Systems and methods for electronic wall-mounted exercise machines

Abstract

A minimal configuration of the wall-mountable exercise machine includes a vertical wall-mountable beam, an upper bracket for connecting an upper portion of the vertical wall-mountable beam to a first stud on the wall, a lower bracket for connecting a lower portion of the vertical wall-mountable beam to the first stud on the wall, a trolley configured to travel along the vertical wall-mountable beam and lock at different positions along the vertical wall-mountable beam, a selectively positionable arm extending from the trolley, the arm configured to receive an applied motion force, including a torque component, on the vertical wall-mountable beam, and a T-bar having a first end configured to connect to an intermediate portion of the vertical wall-mountable beam and a second end configured to connect to a second stud in the wall spaced from the first stud, thereby resisting the torque component of the motion force.

Description

[Technical Field]

[0001] Related Applications This application is This is a continuation of International Application No. PCT / IB2023 / 056058, filed on June 13, 2023. U.S. Provisional Patent Application No. 63 / 433,463, filed December 18, 2022; 2 U.S. Provisional Patent Application No. 63 / 496,605, filed April 17, 2023 , and Taiwan Application No. 112121899 filed on June 12, 2023. No. 60 / 699,999, filed on Oct. 1, 2003, and claims the benefit of priority from US Pat. No. 6,699,999, filed on Oct. 1, 2003, all of which are incorporated herein by reference in their entireties. This application also claims the benefit of priority to U.S. Provisional Patent Application No. 63 / 496,605, filed April 17, 2023.

[0002] SUMMARY The present disclosure relates to systems, methods, and computer-readable media related to electronic wall-mounted exercise machines. [Background technology]

[0003] Resistance training promotes the building and strengthening of muscle and bone tissue and burns fat. While electronic exercise machines can facilitate resistance training, such machines tend to be large, bulky, and heavy. Wall-mounted exercise machines can require significant wall space, and physical and aesthetic considerations limit where such machines can be installed. Furthermore, wall-mounted exercise machines can have numerous controls and adjustment mechanisms that are cumbersome to use. For example, some exercise machines have mechanical and / or electrical controls that require two-handed adjustments. Some electronic exercise systems are programmed with predefined routines, offering some convenience, but others offer limited adjustment or customization capabilities to accommodate individual users. As a result, some electronic exercise systems can be cumbersome and difficult to use, potentially discouraging users from engaging in exercise routines that are beneficial to their health. Therefore, there is a need for innovative, streamlined technology that minimizes space, provides a convenient interface, and allows users to adjust and customize their exercise routines to suit their individual needs. Summary of the Invention

[0004] SUMMARY OF THE INVENTION Embodiments of the present disclosure provide systems, methods, and devices for electronic exercise machines.

[0005] Some disclosed embodiments include a minimal wall-mountable exercise machine comprising: a vertical wall-mountable beam; an upper bracket for connecting an upper portion of the vertical wall-mountable beam to a first stud on a wall; a lower bracket for connecting a lower portion of the vertical wall-mountable beam to the first stud on the wall; a trolley configured to travel along the vertical wall-mountable beam and lock at different positions along the vertical wall-mountable beam; a selectively positionable arm extending from the trolley, the arm configured to receive an applied kinetic force including a torque component to the vertical wall-mountable beam; and a T-bar having a first end configured to connect to an intermediate portion of the vertical wall-mountable beam and a second end configured to connect to a second stud in the wall spaced from the first stud, thereby resisting the torque component of the kinetic force.

[0006] Some disclosed embodiments include a wall-mountable exercise machine including a vertically mountable beam and a trolley configured to travel along the vertical wall-mountable beam and lock at different positions along the beam. A shoulder may be rotatably coupled to the trolley. An arm is coupled to the shoulder and rotatable with the shoulder, the arm and shoulder configured to lock at different rotational positions relative to the trolley. A knob extends from the shoulder, the knob being movable in a first direction to allow rotation of the arm and in a second direction to allow longitudinal movement of the trolley along the beam.

[0007] Some disclosed embodiments include a single dial for a wall-mountable electronic exercise machine that allows a user to make electronic adjustments with one hand. The dial can have a sleek, minimalist design while providing diverse functionality. For example, in some embodiments, resistance can be changed by rotating and the operating mode can be changed by pressing the dial. For example, the resistance level of a resistance motor can be adjusted by rotating the dial, and the operating mode of the exercise machine can be changed by pressing the dial. As another example, the operating mode can be changed by touching a touch-sensitive screen included with the dial. Yet another embodiment can include a dial configured to change both the resistance level and the operating mode by rotating the dial with one or more different rotational characteristics. In some embodiments, the resistance can be changed or controlled via the touch-sensitive screen. A single multi-function dial provides a simple, easy-to-use user interface while allowing a high degree of control over device operation using a single element and is robust. Some embodiments include exercise equipment with single-handed multi-function control. The exercise device may include a frame, a pulley associated with the frame, an electronically adjustable resistance motor, a spool associated with the electronically adjustable resistance motor such that the electronically adjustable resistance motor is configured to exert rotational resistance on the spool, a cable having a first end connected to the spool and extending through the pulley, and at least one controller. The at least one controller may be electrically connected to the electronically adjustable resistance motor and configured to output a first set of signals to vary the resistance applied to the cable through the spool connected to the electronically adjustable resistance motor. The at least one controller may further output a second set of signals to vary an operating mode of the electronically adjustable resistance motor. The exercise device may further include a rotatable and axially movable dial.Rotation of the dial is configured to vary a first set of signals by thereby changing the resistance force on the cable, and axial movement of the dial is configured to vary a second set of signals by thereby changing an operating mode of the electronically adjustable load resistance motor.

[0008] Some of the disclosed exercise machines operate in two modes. In a first, standalone mode, the exercise machine can enable exercise using a single resistance motor and cable. In a second, paired mode, two exercise machines can be paired to operate side-by-side to simultaneously use both the motor and cable for coordinated exercise. This configuration is scalable, which offers significant advantages.

[0009] Some disclosed embodiments include a modular electronic exercise device, the modular electronic exercise device having a first resistance exercise machine including a first housing, a first tension cable, and a first resistance motor. The first resistance motor is within the first housing and connected to the first tension cable to apply a first resistance to the first tension cable. The first resistance exercise machine further includes a user interface and a pairing interface. The pairing interface allows selective pairing of the first resistance exercise machine with a second resistance exercise machine having a second housing, a second tension cable, and a second resistance motor to apply a second resistance to the second tension cable. At least one controller operably interposed between the user interface and the first resistance motor can enable operation of the user interface to vary a first resistance applied to the first tension cable in a first operating mode, and can enable operation of the user interface to vary the first resistance applied to the first tension cable and the second resistance applied to the second tension cable in a second operating mode in which the first resistance exercise machine is paired with a second resistance exercise machine via the pairing interface.

[0010] A non-transitory computer-readable storage medium according to other disclosed embodiments can store program instructions that, when executed by at least one processing device, perform any of the methods described herein.

[0011] The foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the scope of the claims. [Brief explanation of the drawings]

[0012] [Figure 1A] FIG. 1 is a schematic diagram of a system architecture of an electronic exercise machine consistent with some embodiments of the present disclosure. [Figure 1B] FIG. 1 is a block diagram of a controller for controlling an electronic exercise machine, consistent with some embodiments of the present disclosure. [Figure 2A] 1 is a perspective view of an exemplary wall-mountable electronic exercise machine consistent with certain embodiments of the present disclosure. FIG. [Figure 2B] 2B is a side view of the example wall-mountable electronic exercise machine of FIG. 2A showing various arm positions, consistent with certain embodiments of the present disclosure. FIG. [Figure 2C] FIG. 2B is another side view of the example wall-mountable electronic exercise machine of FIG. 2A showing two extreme trolley and arm positions, consistent with some embodiments of the present disclosure. [Figure 2D] 2B is another perspective view of the example wall-mountable electronic exercise machine of FIG. 2A showing positioning relative to a wall stud, consistent with some embodiments of the present disclosure. FIG. [Figure 2E] FIG. 10 is a perspective view of two mating T-shaped wall-mounted gyms illustrating positioning relative to wall studs, consistent with some embodiments of the present disclosure. [Figure 2F] 10(i)-(viii) illustrate various mounting positions of an exemplary wall-mountable electronic exercise machine consistent with certain disclosed embodiments. [Figure 2G]FIG. 1 is a perspective view of a portion of an exemplary wall-mountable electronic exercise machine in use with a paired mobile phone, consistent with some embodiments of the present disclosure. [Figure 2H] 1 includes a close-up perspective view of a user interface including a dial function of an electronic exercise machine, consistent with certain embodiments of the present disclosure. [Figure 3] FIG. 1 is a schematic network diagram consistent with certain embodiments of the present disclosure. [Figure 4] FIG. 1 is a perspective view illustrating an example resistance motor, spool, partial housing, and mounting bracket of a wall-mountable electronic exercise machine consistent with some embodiments of the present disclosure. [Figure 5A] FIG. 1 is a perspective view of an exemplary trolley configured to travel along a vertical wall-mountable beam, consistent with some embodiments of the present disclosure. [Figure 5B] FIG. 10 is another perspective view of an exemplary trolley configured to travel along a vertical wall-mountable beam, consistent with some embodiments of the present disclosure. [Figure 6A] FIG. 1 is a perspective view of an exemplary vertical wall-mountable beam including a trolley running on a pair of tracks, consistent with some embodiments of the present disclosure. [Figure 6B] 1 illustrates a portion of an exemplary vertical wall-mountable beam including multiple openings for engaging with locks on a trolley, consistent with some embodiments of the present disclosure. [Figure 6C] 10 illustrates an exemplary trolley that selectively engages with an opening along a vertical wall-mountable beam, consistent with certain embodiments of the present disclosure. [Figure 6D] FIG. 10 is a perspective view of a portion of a beam having a tapered opening for receiving a trolley locking pin, consistent with some embodiments of the present disclosure. [Figure 7A] FIG. 10 is a cross-sectional view of another exemplary vertical wall-mountable beam with an alternative trolley consistent with certain embodiments of the present disclosure. [Figure 7B] FIG. 7B is a perspective view of the trolley illustrated in FIG. 7A, consistent with some embodiments of the present disclosure. [Figure 8]FIG. 1 is a perspective view of an exemplary pulley configuration with a wall bracket for a wall-mountable electronic exercise machine, consistent with some embodiments of the present disclosure. [Figure 9A] FIG. 10 is a diagram of a T-bar or shelf connected to and positioned on the wall and beam of a wall-mountable exercise machine, consistent with some embodiments of the present disclosure. [Figure 9B] FIG. 10 is a diagram of a T-bar or shelf connected to and positioned on the wall and beam of a wall-mountable exercise machine, consistent with some embodiments of the present disclosure. [Figure 9C] FIG. 10 is a diagram of a T-bar or shelf connected to and positioned on the wall and beam of a wall-mountable exercise machine, consistent with some embodiments of the present disclosure. [Figure 9D] FIG. 10 is a diagram of a T-bar or shelf connected to and positioned on the wall and beam of a wall-mountable exercise machine, consistent with some embodiments of the present disclosure. [Figure 9E] 1 is an image of a T-bar or shelf positioned with connections to a wall and a beam of a wall-mountable exercise machine, consistent with some embodiments of the present disclosure. [Figure 9F] 1 is an image of a T-bar or shelf positioned with connections to a wall and a beam of a wall-mountable exercise machine, consistent with some embodiments of the present disclosure. [Figure 9G] 1 is an image of a T-bar or shelf positioned with connections to a wall and a beam of a wall-mountable exercise machine, consistent with some embodiments of the present disclosure. [Figure 10] 10 is an illustration of an exemplary slot in a vertical wall-mountable beam that receives a T-bar, consistent with certain embodiments of the present disclosure. FIG. [Figure 11] 1A-1C illustrate exemplary dimensions of a wall-mountable gym consistent with certain disclosed embodiments of the present disclosure. [Figure 12] 1 illustrates an exemplary trolley chassis for an exercise machine, consistent with certain disclosed embodiments of the present disclosure. [Figure 13A]FIG. 1 is a perspective view of the top of a wall-mounted gym with exemplary knobs extending from the shoulders for adjusting the orientation of the arms and trolley, consistent with some embodiments of the present disclosure. [Figure 13B] 1 illustrates an internal view of a knob and shoulder configured to adjust an arm of an exercise machine, consistent with certain embodiments of the present disclosure. [Figure 13C] 10 illustrates another internal view of a knob and shoulder configured to adjust an arm of an exercise machine, consistent with certain embodiments of the present disclosure. [Figure 14A] 10 illustrates mating surfaces in a disengaged configuration, consistent with certain disclosed embodiments; [Figure 14B] 1 illustrates mating surfaces in an engaged configuration, consistent with certain embodiments of the present disclosure. [Figure 14C] 1 illustrates exploded mating surface components of a shoulder of an exercise machine, consistent with certain embodiments of the present disclosure. [Figure 15] 1 is a flowchart of an exemplary method for controlling an electronically adjustable resistance motor of an exercise device, consistent with some embodiments of the present disclosure. [Figure 16] 1 is a flowchart illustrating a method of selectively pairing a first resistance exercise machine with a second resistance exercise machine, consistent with an embodiment of the present disclosure. DETAILED DESCRIPTION OF THE INVENTION

[0013] Disclosed herein are systems, methods, and non-transitory computer-readable media related to performing exercise routines, optionally using electronic exercise machines. Some disclosed embodiments relate to mechanical features of the electronic exercise machines. Some disclosed embodiments relate to software applications for using the electronic exercise machines. Some disclosed embodiments relate to modular electronic exercise machines that allow for the integration of multiple individual electronic exercise machines. Some disclosed embodiments relate to performing exercise routines (e.g., with or without electronic exercise machines). Some disclosed embodiments relate to one or more combinations of mechanical features, software applications, and / or modular electronic exercise machines.

[0014] Wall-mountable electronic exercise equipment tends to be bulky and often occupies a significant amount of wall space. Some disclosed embodiments include a slimmed-down or minimalist wall-mountable electronic exercise machine that avoids bulkiness while withstanding stresses that could cause other exercise machines to be torn off the wall and cause injury or damage. Such embodiments may include a minimalist design characterized primarily by a vertical wall-mounted beam associated with a resistance motor and configured to be attached to a single wall stud. A smaller horizontal beam may extend from the vertical beam in a T-shaped configuration to rotate the vertical beam and withstand large torque forces that could pull the beam away from the wall without further support. The smaller horizontal beam (e.g., a T-bar) may be configured to anchor to a second adjacent stud in the wall. The connection to the adjacent stud may resist torques that would cause damage to the vertical wall-mounted beam. In addition to providing torque resistance, the smaller horizontal beam can also function as a shelf (e.g., to support mobile communication devices, towels, and water bottles), increasing its utility. As a result, the disclosed embodiments of a minimalist T-shaped wall-mountable electronic exercise machine may offer the advantages of being less bulky and taking up less wall space than conventional exercise machines, while still being strong and stable enough to withstand the stresses experienced during exercise routines.

[0015] In some embodiments, the T-bar can have three attachment points: a first attachment point can connect the T-bar to a vertical wall beam; a second attachment point can connect the T-bar to a first stud (e.g., the same stud to which the beam is attached); and a third attachment point can connect the T-bar to a second adjacent stud on the wall.

[0016] Some conventional exercise machines include adjustable arms that can rotate and move along rails to adjust height. However, repositioning the arms on such machines can be tedious, requiring the manipulation of multiple buttons. Some disclosed embodiments include a single button or knob that can adjust both the angle and height of the exercise machine's arm. Moving the knob in one direction allows the arm to move longitudinally (e.g., adjusting the arm's height). Moving the knob in a second direction allows the arm to rotate, adjusting the arm's angle. The knob (or button) allows for at least two different types of motion and any combination between them (e.g., rotating, pulling, pushing), providing a simple and smart adjustment mechanism.

[0017] Some conventional exercise machines offer touchscreen controls, often requiring the user to use both hands and focus their attention on operating the controls. Some disclosed embodiments include a single dial for a wall-mountable electronic exercise machine that allows the user to make electronic adjustments with one hand. The dial can have an elegant, minimalist design while providing multiple functions. For example, the resistance of a resistive motor can be adjusted by rotating the dial, and the operating mode of the exercise machine can be changed by pressing the dial. As another example, the operating mode can also be changed by touching a touch-sensitive screen included with the dial.

[0018] Some conventional exercise machines are designed as a single unit. The disclosed embodiments have a modular exercise device that can operate in two modes: In standalone mode, a single exercise device unit can provide exercise using a single resistance motor and cable; and in paired mode, two side-by-side exercise device units can be electronically paired and operated in sync, using both motors and cables simultaneously for coordinated exercise.

[0019] Some disclosed embodiments include a cloud service configured to communicate with the electronic device and / or electronic exercise machine, for example, to allow a user to participate in one or more pre-programmed exercise routines and / or modify one or more exercise routines. For example, a software application associated with the cloud service can be installed on a user's mobile communication device. The software application can allow the cloud service to receive data from the user and / or provide recording, monitoring, tracking, and / or feedback services related to the performance of the exercise routine. Furthermore, the cloud service can communicate with a controller of the electronic exercise machine, allowing the cloud service to receive data from the electronic exercise machine. The cloud server can analyze the data received from the mobile communication device and / or electronic exercise machine and provide feedback, for example, to modify one or more aspects of the exercise routine. Such modifications can include, for example, changing the timing, frequency, speed, intensity, and / or mode of one or more exercise routines (e.g., making corresponding changes to the resistance of a resistance motor of the exercise machine), changing the height and / or angle of the exercise machine's arm, switching accessories connected to the arm, recommending a change in the user's posture or position, and / or making other changes to the exercise routine. In some embodiments, the cloud service can collect and analyze data related to the user and / or aspects of the user's training independent of the exercise machine. In some applications, the cloud service can operate the electronic exercise machine using data related to the user and / or aspects of the user's training independent of the exercise machine.

[0020] For example, during a workout of a predefined length, a user may desire to shorten the workout. Rather than simply truncating the workout in progress, the cloud service may allow the user to modify the workout time, for example, by shortening the workout, in a manner customized to the user, such as in a manner to achieve an exercise goal.

[0021] As another example, the cloud service may allow for gamification of exercise routines. A user may initiate an exercise challenge and send the exercise challenge to other users of an exercise machine via the cloud service. Each challenge recipient may accept the challenge and join and compete in the exercise challenge asynchronously, for example, at the challenge recipient's convenience. The cloud service may collect data from the initiator and each challenge recipient while the exercise challenge is running and compare the data to determine performance results. The cloud service may notify the initiator and each challenge recipient of the results, enabling an interactive exercise experience for remote users.

[0022] While many of the above examples are described in the context of cloud services, similar functionality can be achieved in the disclosed embodiments by incorporating various features into the exercise equipment itself, into software paired with the exercise equipment, or through a network with another device or server that helps provide the related functionality.

[0023] Various terms used in this detailed description and claims may be defined or summarized differently when discussed in connection with different examples. It is understood that the definitions, summaries, and explanations of terms in each example also apply to other embodiments, even if not repeated, except to the extent that applying such definitions, explanations, or summaries to other embodiments would render those embodiments inoperable.

[0024] Throughout this disclosure, reference is made to "disclosed embodiments," which refers to examples of inventive ideas, concepts, and / or manifestations described herein. Many embodiments and examples, related or unrelated, are described throughout this disclosure. The fact that some "disclosed embodiments" are described as exhibiting a certain feature or characteristic does not imply that other disclosed embodiments are necessarily devoid of that feature or characteristic.

[0025] This disclosure uses open-ended language indicating, for example, that some embodiments "may employ," "may involve," or "may include" a particular feature. Use of the term "may" and other open-ended language is intended to indicate that not all embodiments employ a particular disclosed feature, but at least one embodiment employs a particular disclosed feature.

[0026] The following detailed description refers to the accompanying drawings. Wherever possible, the same reference numbers are used in the drawings and the following description to refer to the same or similar parts. While several exemplary embodiments are described herein, modifications, adaptations, and other embodiments are possible. For example, components illustrated in the drawings may be substituted, added, or modified, and the exemplary methods described herein may be modified by substituting, rearranging, deleting, or adding steps to the disclosed methods. The following detailed description, therefore, is not limited to the particular embodiments and examples, but rather encompasses the general principles described herein and illustrated in the figures, in addition to the general principles encompassed by the appended claims.

[0027] Some embodiments described herein include an exercise machine. An exercise machine may refer to a mechanical device that can be used to perform physical exercise. Examples of exercise machines may include wall-mountable resistance exercise machines, freestanding resistance exercise machines, treadmills, stationary bicycles, elliptical machines, weight machines, other resistance exercise machines, and / or any other machine designed to engage a user in physical exercise.

[0028] Some disclosed embodiments include an electronic exercise machine. An electronic exercise machine may refer to an exercise machine that includes a resistance motor associated with electronics for controlling the resistance. The electronics can control the amount of resistance applied during a weightlifting exercise by, for example, adjusting the resistance level, frequency, duration, speed, duty cycle, range of motion, exercise type, operating mode, and / or other attributes related to the resistance applied by the resistance motor. In some embodiments, the electronics, including, for example, at least one processor, can control the force applied by the resistance motor in response to one or more user inputs.

[0029] In some embodiments, the electronic exercise machine may be associated with a user interface. Such a user interface may include one or more of an electronic display, a touch-sensitive screen, a microphone, a speaker, a tactile interface, a light-emitting diode (LED), one or more adjustable dials, knobs, buttons, switches, and / or levers, and / or any other type of operable control that allows for user input and / or information display. For example, a user may provide one or more inputs via a user interface associated with the electronic exercise machine to start, select, modify, share, and / or end an exercise routine. Such an interface may send signals to at least one processor associated with the electronic exercise machine. Similarly, the at least one processor may send one or more signals to communicate information to a user of the electronic exercise machine via the user interface.

[0030] Some disclosed embodiments include electromagnets. Electromagnets may refer to temporary magnets created by intermittent electrical currents. For example, electromagnets can be formed by passing an electric current through a conductive wire wrapped around a piece of magnetic metal to generate an electromagnetic field. Examples of conductive wire include copper wire, steel wire, and aluminum wire. Examples of magnetic metals include cast iron, wrought iron, galvanized steel, ferritic stainless steel, and martensitic stainless steel. The strength of the electromagnetic field generated by an electromagnet can be increased, decreased, or terminated by controlling the level of current passing through the wire. The electromagnetic field generated by one or more electromagnets may be used to introduce resistance to mechanical motion. Overcoming such resistance may require the application of a mechanical force.

[0031] Some disclosed embodiments include a motor (e.g., a resistance motor). Such a motor may include one or more electromagnets configured to apply a variable electromagnetic field as resistance. For example, the resistance level generated by the resistance motor may correspond to a weight (e.g., a "digital weight") to be overcome by muscles during performance of a weight-bearing exercise. The resistance motor may be associated with at least one processor configured to control a current level therethrough, thereby enabling the at least one processor to control attributes related to the resistance generated by the resistance motor or the digital weight. In some embodiments, the resistance motor may be coupled to a bottom bracket configured to connect a lower end of a vertical wall-mountable beam to a wall. For example, the resistance motor may be disposed within a housing configured as a bottom bracket for connecting the vertical wall-mountable beam to a wall. The bottom bracket may be made of a durable metal, such as stainless steel, galvanized steel, or aluminum.

[0032] Some disclosed embodiments include an electronic wall-mountable exercise machine. An electronic wall-mountable exercise machine may refer to an electronic exercise machine that includes a frame (e.g., a vertical wall-mountable beam) that is attached to a wall via a plurality of support brackets. For sturdiness, the frame and brackets may be made of durable metal (e.g., steel and / or aluminum) and may support a pulley system, allowing a first end of a cable to be connected to a resistance motor and a second end of the cable to be connected to exercise equipment. In some embodiments, the electronic wall-mountable exercise machine may include a user interface (e.g., including one or more adjustable dials, knobs, buttons, switches, and / or levers) that allows interaction with the wall-mountable exercise machine's controller, for example, to receive feedback and / or customize a workout to meet fitness level and / or goals. For example, a dial can adjust the resistance of a resistance motor, and a button can change the direction and / or mode of force applied to the cable.

[0033] Consistent with the present disclosure, a vertical wall-mountable beam or vertically mountable beam can include a pole, post, stanchion, and / or any other elongated form configured to connect to a wall in a substantially vertical direction. Such structures can be made of metal (e.g., aluminum and / or steel), composites, high-strength polymers, or other materials or combinations of materials that are sturdy enough to withstand the forces applied during movement.

[0034] Some embodiments include a pair of tracks. The pair of tracks can include two parallel rails. Such rails can include, for example, an elongated bar with a groove running along the length of the bar. Each rail can provide a smooth, stable surface and at least one separator wall for guiding one or more wheels (e.g., of a trolley). The pair of rails, like the beam, can be made of a rigid, durable material such as a metal (e.g., steel, aluminum, or other alloy), composite, high-strength polymer, or other material or combination of materials sturdy enough to withstand the forces exerted during use. The rails can be integrally formed with the vertically attachable beam or can be connectable to the beam. In some embodiments, the pair of tracks can be symmetrical (e.g., each track of the pair can have a substantially similar cross-section). In some embodiments, the pair of tracks can be asymmetrical (e.g., each track of the pair can have a different cross-section). In some embodiments, one or both tracks of the pair can have an L-shaped cross-section (e.g., a single separator wall) for guiding one or more wheels of a trolley. In some embodiments, one or both tracks of the pair of tracks can have a U-shaped or V-shaped cross-section (e.g., two separator walls) for guiding one or more wheels of a trolley. In some embodiments, one or both tracks of the pair of tracks can have a substantially circular or partially circular cross-section for guiding one or more wheels of a trolley. In some embodiments, the vertical wall-mountable beam can be manufactured via an extrusion process that includes forcing material through a pre-shaped die to produce a vertical wall-mountable beam including a pair of rails, for example, from a single piece of metal.

[0035] Some disclosed embodiments may include a cable. The cable may include a rope, cord, chain, belt, and / or any other band or cordage having a tensile strength sufficient to withstand repeated application of tension. The cable may include multiple fibers (e.g., stainless steel and / or galvanized steel) that may be twisted together to form a long structure and may optionally include a coating such as nylon and / or PVC to reduce friction and wear. In some embodiments, the cable may have a tensile strength suitable to withstand the resistance forces associated with a resistance motor of an electronic exercise machine. For example, a first end of the cable may be connected to a resistance motor and a second end of the cable may be connected to a movable arm of the electronic exercise machine such that mechanical forces applied to move the arm are at least partially resisted by the resistance motor.

[0036] Some disclosed embodiments may include a pulley or pulley system. Both terms refer to a mechanical device having at least one wheel that acts to redirect a force applied to a cable surrounding the wheel. The wheel may have a grooved edge or rim through which the cable passes. The pulley may be supported by a frame or shell (e.g., a block) that guides the cable around the wheel so that rotation of the wheel changes the direction of the cable (e.g., so that when one end of the cable moves downward, the other end moves upward, and vice versa). In some embodiments, a vertical wall-mountable beam may include a pulley located at its upper portion. The pulley of the vertical wall-mountable beam may be coupled to an upper bracket configured to secure the upper end of the vertical wall-mountable beam to a wall. For example, the pulley may be disposed inside a housing configured as an upper bracket for connecting the vertical wall-mountable beam to a wall. The upper bracket may be made of a durable metal such as stainless steel, galvanized steel, or aluminum.

[0037] Some disclosed embodiments include a trolley. The trolley can include a chassis or frame connected to at least one pair of wheels configured to roll along a rail or pair of rails (e.g., of a vertical wall-mountable beam associated with an electronic exercise machine). In some embodiments, the trolley can include two sets of wheels, three sets of wheels, four sets of wheels, or any other multiple sets of wheels. The trolley can include components made of metal, plastic, wood, resin, and / or other durable materials. The trolley can be associated with a locking mechanism that allows it to be selectively locked in position along the vertical wall-mountable beam of the electronic exercise machine. The trolley can be associated with an arm of the electronic exercise machine such that the height of the arm can be adjusted by moving the trolley along a rail or pair of rails of the wall-mountable beam of the electronic exercise machine and the height of the arm can be fixed by locking the trolley in a selected position. In some embodiments, the trolley can include a catch mechanism (e.g., a loop or hook) for directing a cable emanating from the resistance exercise machine proximate to the arm of the electronic exercise machine via a pulley system. A cable is fed through the arm and exits the distal end of the arm and is connected to an attachment, and tension is applied to the cable by manipulating the arm via the attachment and is at least partially resisted by a resistance motor.

[0038] Consistent with this disclosure, an arm refers to an elongated structure. An arm of an exercise machine is an elongated structure that extends from the exercise machine and allows a user to apply exercise to the exercise machine. In some embodiments, this may be enabled by a hollow in the arm for a cable coupled to a pulley and connected to a resistance motor, such that the exertion of mechanical force via the cable (e.g., a user of the electronic exercise machine applying force to the cable) can be at least partially resisted by the resistance motor. The arm of the electronic exercise machine may be adjustably coupled to the vertical wall-mountable beam of the electronic exercise machine. For example, the arm may be connected to a trolley configured to run along a pair of tracks on the vertical wall-mountable beam, and adjusting the position of the trolley along the pair of tracks allows the height of the arm along the vertical wall-mountable beam to be adjusted. As another example, the arm may be connected to a shoulder configured to be rotatable relative to the vertical wall-mountable beam of the electronic exercise machine, and adjusting the orientation of the shoulder allows the angle of the arm relative to the vertical wall-mountable beam to be adjusted.

[0039] Consistent with the present disclosure, the housing (e.g., motor housing) can have a rigid casing or enclosure configured to protect the equipment (e.g., motor). The housing can be made of any durable material, such as metal, plastic, and / or resin. In some embodiments, the housing can include one or more vents, gaps, or holes to allow heat dissipation. In some embodiments, the housing can include an opening therein for a power cable to connect to a power source (e.g., an electrical wall outlet and / or a battery).

[0040] Some disclosed embodiments include at least one processor. "At least one processor" may include any physical device or group of devices having an input or electrical circuitry that performs logical operations on inputs. For example, the at least one processor may include one or more integrated circuits (ICs), including application-specific integrated circuits (ASICs), microchips, microcontrollers, microprocessors, all or part of a central processing unit (CPU), graphics processing units (GPUs), digital signal processors (DSPs), field-programmable gate arrays (FPGAs), servers, virtual servers, or other circuitry suitable for executing instructions or performing logical operations. The instructions executed by the at least one processor may be preloaded, for example, into memory integrated with or embedded in the controller, or stored in a separate memory. The memory may include random access memory (RAM), read-only memory (ROM), a hard disk, an optical disk, a magnetic medium, flash memory, other permanent, fixed, or volatile memory, or any other mechanism capable of storing instructions. In some embodiments, the at least one processor may include multiple processors. Each processor may have a similar structure or different structures, with the processors electrically connected or disconnected from one another. For example, the processors may be separate circuits or may be integrated into a single circuit. When multiple processors are used, the processors may be configured to operate independently or cooperatively and may be co-located with one another or remotely located with one another. The processors may be coupled electrically, magnetically, optically, acoustically, mechanically, or by other means that enable them to interact.

[0041] The at least one processor may include a single processor or multiple processors communicatively coupled to one another. The multiple processors may be configured to collectively perform a task in a cooperative manner, for example, by using a load balancer to divide the task into subtasks and distribute them among the multiple processors. In some embodiments, the at least one processor may include multiple processors communicatively linked via a communications network (e.g., a local and / or remote communications network including wired and / or wireless communications links). The linked multiple processors may be configured to collectively perform computations in a distributed manner (e.g., as known in the art of distributed computing).

[0042] Some disclosed embodiments include non-transitory computer-readable media or memory. Such terms may refer to any type of physical memory in which information or data readable by at least one processor may be stored. Examples include random access memory (RAM), read-only memory (ROM), volatile memory, non-volatile memory, hard drives, CD-ROMs, DVDs, flash drives, disks, any other optical data storage media, any physical media with a pattern of holes, markers, or other readable elements, PROMs, EPROMs, FLASH-EPROMs, or any other flash memory, NVRAMs, caches, registers, any other memory chips or cartridges, and networked versions thereof. The terms "memory" and "computer-readable storage medium" may refer to multiple structures, such as multiple memories or computer-readable storage media located within a wearable device or at a remote location. Furthermore, one or more computer-readable storage media may be utilized in practicing a computer-implemented method. Accordingly, the term computer-readable storage medium should be understood to include tangible objects and exclude carrier waves and transient signals.

[0043] Some disclosed embodiments include a touch sensor. A touch sensor can include any type of device that captures and records physical touch or contact. The touch sensor can be, for example, capacitive and / or include one or more of a complementary metal-oxide-semiconductor (CMOS) integrated circuit (IC) chip, an application-specific integrated circuit (ASIC) controller, and a digital signal processor (DSP) for sensing pressure, temperature, humidity, and / or any other indicator of touch. The touch sensor can convert an indication of touch into an electronic signal and transmit it to at least one processor.

[0044] Some disclosed embodiments include an audio sensor. The audio sensor may include any device that detects sound waves and converts the sound waves into at least one electrical signal. The audio sensor may include, for example, one or more microphones. Examples of such microphones include a unidirectional microphone, a bidirectional microphone, a cardioid microphone, an omnidirectional microphone, an on-board microphone, a wired microphone, a wireless microphone, or any combination thereof. The electronic signal from the audio sensor is transmitted to at least one processor.

[0045] Some of the disclosed embodiments include mechanical sensors. A mechanical sensor includes any device that detects some type of mechanical deformation or movement and converts that detection into an electrical signal. The mechanical sensor can be coupled to a mechanical interface (e.g., a button, key, ball, switch, lever, touchpad, dial) such that application of a mechanical force to the mechanical interface causes the mechanical sensor to send a signal to at least one processor.

[0046] Some disclosed embodiments include an optical sensor. The optical sensor can include any device capable of detecting and converting optical signals in the near-infrared, infrared, visible, and ultraviolet spectrums into electrical signals. Examples of optical sensors include photodetectors, photosensors, digital cameras, semiconductor charge-coupled devices (CCDs), and complementary metal-oxide semiconductor (CMOS) or N-type metal-oxide semiconductor (NMOS, Live MOS) active pixel sensors. The electrical signals can be used to generate image data. Consistent with this disclosure, image data can include pixel data streams, digital images, digital video streams, data obtained from captured images, and data that can be used to construct one or more 3D images, a sequence of 3D images, a 3D video, or a virtual 3D representation. The optical sensor can convert the optical signals into electronic signals and transmit them to at least one processor.

[0047] Some disclosed embodiments include an electronic display. An electronic display includes any device or element capable of generating a visible image from an electrical signal. For example, an electronic display includes a screen (e.g., an LCD or dot-matrix screen), an electroluminescent (EL) display, a liquid crystal display (LCD), a light-emitting diode (LED)-backlit liquid crystal display (LCD), a light-emitting diode (LED) display, an organic light-emitting diode (OLED) display, an active-matrix organic light-emitting diode (AMOLED) display, a plasma (P) display, a quantum dot (QD) display, and / or any other type of technology for visually rendering information. At least one processor can send signals to the electronic display to cause it to visually display information.

[0048] Some disclosed embodiments include a tactile indicator. The tactile indicator can include any element or device that outputs a vibration or force detectable to a human when in contact with a part of the human body, such as a finger or hand. The tactile indicator can include, for example, a vibration motor, a linear actuator, a vibration transducer, or other force feedback device that can provide a tactile or haptic cue or convert an electrical signal into a corresponding vibration or force application. At least one processor can send a signal to the tactile indicator to cause it to output information tactilely.

[0049] Some of the disclosed embodiments include a speaker. The speaker can include any element or device capable of outputting sound. For example, the speaker can include one or more transducers for converting electromagnetic waves into sound waves. At least one processor can send a signal to the speaker to cause the information to be rendered as sound.

[0050] Some disclosed embodiments include an indicator lamp. An indicator lamp can include any element or device that emits light to communicate information (e.g., to indicate that a machine is powered on, to indicate an operating mode, to indicate proper or improper use, or to indicate other information). An indicator lamp can include a single light source (e.g., an LED) or an array of light sources (e.g., an array of LEDs associated with different colors). At least one processor can send a signal to the indicator lamp to visually display information.

[0051] Some disclosed embodiments include data structures. Data structures can include any collection of data values ​​and relationships between them. Data can be stored linearly, horizontally, hierarchically, relationally, non-relationally, one-dimensionally, multidimensionally, operationally, in an ordered manner, an unordered manner, an object-oriented manner, a centralized manner, a distributed manner, a custom manner, or any manner that enables data access. By way of non-limiting example, data structures include arrays, associative arrays, linked lists, binary trees, balanced trees, heaps, stacks, queues, sets, hash tables, records, tagged joins, ER models, graphs, etc. For example, data structures can include XML databases, RDBMS databases, SQL databases, or NoSQL alternatives for data storage / retrieval, such as MongoDB, Redis, Couchbase, Datastax Enterprise Graph, ElasticSearch, Splunk, Solr, Cassandra, Amazon DynamoDB, Scylla, HBase, and Neo4J. A data structure may be a component of the disclosed system or may be a remote computing component (e.g., a cloud-based data structure). The data in a data structure may be stored in contiguous or non-contiguous memory. Furthermore, a data structure as used herein does not require the information to be co-located. For example, it may be distributed across multiple servers owned or operated by the same or different entities. Thus, the term "data structure" as used herein in the singular encompasses multiple data structures. A data structure also includes hardware, software, firmware, or a combination thereof for storing and facilitating retrieval of information in the data structure.

[0052] Some disclosed embodiments include a mobile communication device. A mobile communication device is a portable electronic device designed to facilitate the transmission of information to other devices or networks. A mobile communication device may transmit information, such as voice and / or other data, using, for example, cellular or other wireless and / or wired networks. For example, such transmissions may be in the form of voice calls, text messages, internet access, application use, etc.

[0053] Mobile communication devices come in many forms, including smartphones, tablets, laptop computers, IoT devices, wearable electronics (such as smart watches, smart rings, fitness trackers, smart glasses, smart clothing, smart jewelry, smart headphones, and wearable digital assistants), portable wireless hotspots, etc. Depending on their configuration and intended use, they may also include features such as touchscreen interfaces, built-in cameras, Wi-Fi, NFC, and / or Bluetooth connectivity, and GPS navigation.

[0054] Some disclosed embodiments include a power source. The power source may include any element, device, or system for supplying electrical energy to an electrical load or circuit. Examples of power sources include one or more batteries (e.g., lead-acid, lithium-ion, nickel-metal hydride, nickel-cadmium batteries), fuel cells, generators, capacitors, power converters, or connections (e.g., electrical wall outlets) to an external source of electrical energy (e.g., a power grid or other mechanism for supplying power). The power source may further include any combination of the above.

[0055] Some disclosed embodiments include a communications network. The communications network may include any type of physical or wireless infrastructure used for data exchange. For example, the communications network may be the Internet, a private data network, a virtual private network using a public network, a Wi-Fi network, a LAN or WAN network, a combination of one or more of the above, and / or other suitable connections that may enable information exchange between or among various system components. In some embodiments, the communications network may include one or more physical links used to exchange data, such as Ethernet, coaxial cable, twisted pair cable, optical fiber, or any other suitable physical medium for exchanging data. Communications networks also include public switched telephone networks ("PSTN") and / or wireless cellular networks. The communications network may be a secure or unsecure network. In other embodiments, one or more system components may communicate directly via a dedicated communications network. Direct communication may use any suitable technology, including, for example, Bluetooth, Bluetooth Low Energy (BLE), Wi-Fi, Near Field Communication (NFC), or other suitable communication method that provides a medium for exchanging data and / or information between separate entities.

[0056] A communications network may include multiple nodes interconnected via a network infrastructure that allows coded information to flow therebetween. Such a network infrastructure may include, for example, one or more routers, switches, boosters, cables (e.g., Ethernet, coaxial cable, twisted pair cable, fiber optics, wires, buses), antennas, and / or any other wired and / or wireless computer networking technology configured to exchange data.

[0057] Some disclosed embodiments include a network interface. The network interface may include electronic circuitry and / or software code that enables at least one processor to communicate with other processors or processors over a network according to a communication protocol (e.g., Transmission Control Protocol / Internet Protocol or TCP / IP). Such circuitry may include, for example, at least one processor, memory, one or more antennas configured to transmit and / or receive wireless signals from other devices, one or more wires and / or cables configured to transmit and / or receive wired signals from other devices, multiple physical and / or virtual ports, one or more communication protocols (e.g., lower layer protocols such as TCP, User Datagram Protocol (UDP), IP, Internet Control Message Protocol (ICMP), etc.), one or more software interface layers such as Hypertext Transfer Protocol (HTTP), Secure Socket Shell (SSH), Transport Layer Security (TLS), Secure Sockets Layer (SSL), etc., and other components necessary to enable network communication between multiple computing devices.

[0058] Some disclosed embodiments include cloud services. Cloud services are products that enable access to computing resources, such as servers, storage, and applications, over a network, such as the Internet. Cloud services are typically provided by third-party vendors, who manage and maintain the underlying infrastructure that allows users to access and use the services over the Internet. Non-limiting examples of types of cloud services include Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). In some embodiments, a cloud service can execute program code instructions to implement one or more virtual machines.

[0059] In some embodiments, the communications network can be coupled in a client-server model, allowing a cloud service to provide data storage and / or computing services to one or more client devices via the communications network. For example, the cloud service can store data and software related to one or more electronic exercise machines and / or mobile communication devices (e.g., client devices) and / or execute program code instructions related to the use of one or more electronic exercise machines. For example, a cloud server can store data and / or program code instructions for implementing multiple operating modes of an electronic exercise machine (e.g., in connection with one or more exercise routines), create an interface between a mobile communication device and one or more electronic exercise machines, and / or execute program code instructions for pairing two or more modular electronic exercise machines.

[0060] As another example, the cloud server may store data and execute program code instructions related to the performance of an exercise routine (e.g., with or without an electronic exercise machine). For example, the cloud server may store results or outcomes related to the performance of the exercise routine (e.g., by one or more users) and / or provide feedback, provide instructions regarding the use of the electronic exercise machine and / or instructions for performing different operating modes of the electronic exercise machine, facilitate interaction between remote users (e.g., with or without an electronic exercise machine) performing the exercise routine, and / or provide any other services related to the performance of the exercise routine.

[0061] Some disclosed embodiments include signals. Signals may refer to electrical signals or electromagnetic waves that convey information such as audio, video, or data. Signals can take various forms, including analog and digital signals. Other example signals include radio signals, optical signals, microwave signals, infrared signals, ultrasonic signals, or other waves or transmission means that convey information. Non-limiting examples of signals include signals in the electromagnetic radiation spectrum (e.g., AM or FM radio, Wi-Fi, Bluetooth, radar, visible light, lidar, IR, Zigbee, Z-wave, and / or GPS signals), sound or ultrasonic signals, electrical signals (e.g., voltage, current, or charge signals), electronic signals (e.g., as digital data), tactile signals (e.g., touch), and / or any other type of signal encoded for transmission between two entities over a physical medium.

[0062] Some disclosed embodiments include an indication. An indication may include a measurement, a sign, and / or a signal that conveys information about the state and / or level of a physical phenomenon. For example, an indication may signal the presence, occurrence, or condition of something. An indication may be provided in a form that is detectable by a person or a system. For example, a computer or other electronic device may detect an indication through a signal, and a human may detect an indication through light, sound, touch, smell, or taste. In some cases, electronic sensors may also detect indications through light, sound, touch, odor, and sensing of materials or images.

[0063] Some of the disclosed embodiments include operational modes. An operational mode refers to a way something operates. For example, a device or system may operate in several different ways depending on the mode selection. An operational mode may refer, by way of example, to a method and / or set of conditions for performing one or more procedures. An operational mode may tailor the operation of a system to accommodate a particular set or range of conditions. For example, a first operational mode may be associated with a first set of conditions and a second operational mode may be associated with a second set of conditions, and the first operational mode may be incompatible with the second set of conditions, and the second operational mode may be incompatible with the first set of conditions. However, modes need not be incompatible. Modes may also reflect usage preferences, and modes may change as preferences change.

[0064] FIG. 1A is an exemplary diagram of an electronic exercise machine consistent with some embodiments of the present disclosure. Control circuit1A is a block diagram of an electronic exercise machine. It should be understood that FIG. 1A is a representation of just one embodiment, and that some illustrated elements may be omitted and other elements may be added within the scope of the present disclosure. For example, some elements of FIG. 1A may be grouped and / or housed separately. In some embodiments, circuitry associated with a resistance motor of an electronic exercise machine may be housed and / or located separately from at least one processor configured to control settings for operating the electronic exercise machine (e.g., a control unit may be located proximate to the resistance motor, and the at least one processor may be located elsewhere and in electronic communication with the control unit). Although housed and / or located separately, the control unit and the at least one processor may communicate via wires and / or wireless means. For example, a user may set a desired resistance weight via a software application installed on a mobile communication device. The mobile communication device may send an indication of the desired resistance weight to the at least one processor. Based on the indication, the at least one processor may send a control signal to the control unit to cause the resistance motor to apply the desired resistance weight.

[0065] Control circuit 100 is controller 101 , an I / O (input / output) unit 104 , a network interface 106 , a power supply 108 , and a data structure 110 . controller101 may include at least one processor 112 and memory 114. I / O unit 104 may include an input interface 116 and an output interface 118. Input interface 116 may include one or more of a touch sensor 120, an audio sensor 122, a mechanical sensor 124, and an optical sensor 126, and / or any other type of sensor configured to receive input. Output interface 118 may include one or more of an electronic display 128, a tactile indicator 130, a speaker 132, one or more indicator lamps 134, and / or any other type of output interface. controller 101 , I / O unit 104 , network interface 106 , power supply 108 , and data structure 110 are interconnectable via a bus system 136 . controller 101 may be connected to a resistance motor 140 via one or more wires and / or cables 138. In some embodiments, controller One or more components of 101 may be located within a housing that houses the resistance motor 140, although this is not required.

[0066] For example, upon receiving a selection of an exercise routine to be performed using the electronic exercise machine via the input interface 116, the at least one processor 112 can retrieve data from the memory 114 related to the selected exercise routine. Such data can include, for example, settings, preferences, a history of previous performance of the selected exercise routine, and / or other data related to the selected exercise routine. The at least one processor 112 can apply the retrieved data to control the current supplied to the resistance motor 140, thereby controlling the resistance applied by the resistance motor 140 during performance of the selected exercise routine.

[0067] FIG. 1B is a block diagram of a controller capable of controlling an electronic exercise machine, consistent with some embodiments of the present disclosure. Components in FIG. 1B may be similar in description to corresponding components in FIG. 1A. The controller 101 of the T-shaped wall-mounted gym 200 may have at least one processor 150, at least one memory 160, and an input / output (I / O) 170 connected via a bus system 180. The I / O 170 may have hardwired and / or wireless (e.g., one or more antennas) communication means that enable electronic communication between the at least one processor 150 and another processor and / or device over a communications network. For example, the at least one processor 150 may communicate with a mobile communication device 224 and / or another at least one processor 150 configured with another instance of the T-shaped wall-mounted gym 200 (e.g., see FIG. 2E, which shows paired T-shaped wall-mounted gyms 200A and 200B) via a pairing interface such as the I / O 170. In some embodiments, the at least one processor 150 can communicate with the wearable augmented reality appliance via I / O 170. Part or all of the controller 101 may be located within the motor housing 140, while some elements, such as the at least one processor 150, the at least one memory 160, the input / output (I / O) 170, and the bus system 180, may be housed within other parts of the device.

[0068] FIG. 2A is a perspective view of an exemplary wall-mountable electronic exercise machine 200 consistent with certain embodiments of the present disclosure. The wall-mountable electronic exercise machine 200 can include a vertical wall-mountable beam 202 connected to a T-bar 204, a resistance motor 140, a control circuit 100 (e.g., see FIG. 1B ) or controller 101 (not shown in FIG. 2A ), a cable 206, a pulley system 208, a trolley 210, an arm 212, a rotatable shoulder 214, and a control knob or dial 216. The resistance motor 140 can be located toward the base of the vertical wall-mountable beam 202, although this is not required. The resistance motor 140 can be housed within a housing 228 that includes a bracket 230 (e.g., a bottom bracket) for mounting to the bottom of a wall 232. The vertical wall-mountable beam 202 can include an upper bracket 236 for mounting to the top of the wall 232.

[0069] In some embodiments, the T-bar 204 can include a bracket and a shelf. The bracket can be configured to attach to a wall and the vertical wall-mountable beam 202, and the shelf can be configured to cover the bracket and support one or more accessories (e.g., a cell phone, a water bottle, and / or other accessories). For example, the width of the vertical wall-mountable beam 202 is approximately 130 mm, the distance between the base of the vertical wall-mountable beam 202 and the T-bar 204 is approximately 806 mm, and the length of the T-bar 204 is approximately 322 mm.

[0070] The pulley system 208 can be positioned toward the top of the vertical wall-mountable beam 202. The resistance motor 140 can be connected to the spool 218 via a belt 220. The cable 206 extends from the spool 218, along the length of the vertical wall-mountable beam 202, through the pulley system 208, via the arm 212 to the trolley 210 and the rotatable shoulder 214, and exits the wrist 238 to connect to the exercise accessory 222 connected thereto. This configuration allows a pulling force applied to the exercise accessory 222 to be at least partially resisted by the resistance motor 140 via the cable 206. The trolley 210 can be configured to move along the length of the vertical wall-mountable beam 202 and lock at different heights, allowing the height of the arm 212 to be adjusted, as described in more detail herein. The rotatable shoulder 214 allows the angle of the arm 212 relative to the vertical wall-mountable beam 202 to be adjusted, as described in more detail herein. controller At least one processor 112 in 101 can send one or more signals to control the level of current flowing through the resistance motor 140, thereby controlling the level of resistance that the resistance motor 140 applies to the cable 206.

[0071] A control knob, such as a dial 216, may provide a user interface that allows a user to electronically communicate with the wall-mountable electronic exercise machine 200. The dial 216 may be associated with the I / O unit 104. For example, a user may use the dial 216 to adjust one or more operating parameters and / or attributes related to the resistance applied to the cable 206 by the resistance motor 140. controller At least one processor 112 in 101 receives an indication of the attribute selection from I / O 104 via dial 216 and sends a signal that causes an adjustment of the current or voltage flowing through resistive motor 140, thereby causing resistive motor 140 to apply a resistance to cable 206 that is characterized by the selected attribute.

[0072] In some embodiments, controller 101 may pair with a mobile communication device 224 via network interface 106 (see, e.g., FIG. 1A ) to establish a (e.g., wireless) communication channel 226. Mobile communication device 224 may comprise a user interface that couples to wall-mountable electronic exercise machine 200 and allows a user to electronically communicate with at least one processor 112 of wall-mountable electronic exercise machine 200 via communication channel 226. For example, a user may use mobile communication device 224 to adjust resistance, receive indications of the resistance that resistance motor 140 applies to cable 206, change the operating mode of wall-mountable electronic exercise machine 200, and receive updates and reports related to exercise routines performed using wall-mountable electronic exercise machine 200, as described in more detail herein.

[0073] In some embodiments, the electronic exercise machine and / or paired mobile communications device can communicate with an associated cloud service over a communications network. For example, the cloud service can include servers and data structures configured to provide data and / or processing services related to the operation of the electronic exercise machine and / or the performance of one or more exercise routines (e.g., with or without the electronic exercise machine).

[0074] FIG. 2B is a block diagram of the exemplary wall-mountable electronic exercise machine of FIG. 2A, consistent with certain embodiments of the present disclosure. 2002 is a side view of the vertical wall-mountable beam 202. The rotatable shoulder 214 may allow the angle of the arm 212 relative to the vertical wall-mountable beam 202 to be adjustable in four different directions 240A, 240B, 240C, and 240D. Direction 240A is substantially parallel to the vertical wall-mountable beam 202. Direction 240B may be at a substantially 45-degree angle relative to the vertical wall-mountable beam 202. Direction 240C may be substantially perpendicular to the vertical wall-mountable beam 202 (e.g., substantially parallel to the floor). Direction 240D may be at a substantially 135-degree angle relative to the vertical wall-mountable beam 202. While four different directions are shown, this is not intended to limit the disclosure, and the arm 212 may be oriented in more or less than four directions.

[0075] FIG. 2C illustrates the example wall-mountable electronic exercise machine of FIG. 2A, showing the arm 212 selectively positioned at two different heights 242 and 244, consistent with certain embodiments of the present disclosure. 200 2A is another side view of a trolley 210 (see FIG. 2A ) that can slide along a vertical wall-mountable beam 202 to position a rotatable shoulder 214 and arm 212 at heights 242 and 244. While only more than two different heights are shown, this is not intended to limit the disclosure and arm 212 may be selectively positioned at two or more different heights along vertical wall-mountable beam 202. In some embodiments, arm 212 can be selectively positioned at ten different heights along vertical wall-mountable beam 202 (e.g., at 10 cm intervals).

[0076] Next, a vertical wall-mountable beam consistent with some disclosed embodiments is shown. 202 2D, which illustrates an exemplary T-bar 204 connected to the vertical wall-mountable beam 202. The T-bar 204 is connected to the vertical wall-mountable beam 202 at the middle portion of the vertical wall-mountable beam 202. 532 a first end configured to connect to 530and a second end 506 configured to connect to a second stud 105 spaced from the first stud 103 in the wall 232 (e.g., both shown with dashed centerlines). The connecting T-bar 204 can, for example, resist a torque component of a motion force that would otherwise act on the vertical wall-mountable beam 202 and tend to pull the vertical wall-mountable beam 202 out of the wall 232. The T-bar 204 can have a middle portion 532 The T-bar 204 may be oriented horizontally perpendicular to the vertical wall-mountable beam 202 such that the T-bar 204 connected to the wall-mountable beam 202 at 236 forms a 90° rotated "T" shape. In some embodiments, the T-bar 204 may be connectable to the vertical wall-mountable beam 202 at an intermediate position on the vertical wall-mountable beam 202 (e.g., between the upper bracket 236 and the lower bracket 230).

[0077] In some embodiments, the T-bar 204 can be configured as a shelf. In some embodiments, a shelf may be attached to the T-bar 204, or the shelf may be shorter than the T-bar 204. For example, the shelf may be configured to hold a mobile communication device 224, such as a cell phone, in an upright position, a water bottle, a towel, etc. In some embodiments, the shelf may include an integrated phone charger to charge the mobile communication device 224 during an exercise session. The shelf may include hooks or other connectors thereon to allow accessories (e.g., various handles) to be stored thereon. In some embodiments, the vertical wall-mountable beam 202 can include a faceplate 246 thereon (e.g., as an aesthetic cover that may fit into a living space in a home), and the height 524 of the edge 512 of the shelf may be narrower than the width 514 of the faceplate 246 of the wall-mountable beam 202. For example, these dimensions can give the T-shaped wall-mounted gym 200 a sophisticated aesthetic appearance for a home gym.

[0078] Refer to FIG. 2E , which illustrates an exemplary configuration of two paired T-shaped wall-mounted gyms 200A and 200B consistent with certain disclosed embodiments. T-shaped wall-mounted gyms 200A and 200B may correspond to T-shaped wall-mounted gym 200 of FIG. 2D . FIG. 2E illustrates three wall studs 103, 105, and 107, indicated by dashed lines. In some embodiments, T-bar 204 may be configured to extend between and connect to an additional vertical wall-mountable beam 202B mounted on a third stud 107 adjacent to second stud 105 and on the opposite side of second stud 105 from first stud 103. In some embodiments, vertical wall-mountable beam 202A, additional vertical wall-mountable beam 202B, and T-bar 204 cooperate to form an H-configuration, with T-bar 204 configured to resist torque on both vertical wall-mountable beam 202A and additional vertical wall-mountable beam 202B.

[0079] FIG. 2E shows devices 200A and 200B each constructed with vertical beams and joined by a single T-bar in an H configuration (i.e., when two devices share a T-bar, the T-bar of a single device becomes an H-bar).

[0080] 2G , which illustrates an exemplary dial 216 for a T-shaped wall-mounted gym 200, consistent with certain disclosed embodiments. In some embodiments, the T-shaped wall-mounted gym 200 may include a dial 216 attached to a faceplate 246 of the vertical wall-mountable beam 202. The dial 216 may be aligned with a connection location of the T-bar 204. In some embodiments, the dial 216 may function as a user interface for the T-shaped wall-mounted gym 200 for controlling resistance, selecting an operating mode, and / or controlling the operation of the vertical wall-mountable beam 202.

[0081] 3 is a schematic diagram of a cloud service 300 coupled to a wall-mountable electronic exercise machine 200, consistent with some embodiments of the present disclosure. The cloud service 300 includes at least one server 302 (e.g., including at least one processor) and a data structure 304 connected to a communications network 306. The cloud service 300, the wall-mountable electronic exercise machine 200, and the mobile communication device 224 can communicate via the communications network 306. In some embodiments, the communications network 306 may include a dedicated communications network, such as a Bluetooth® communications channel, connecting the mobile communication device 224 and the at least one processor 112 of the electronic exercise machine 200. In some embodiments, an optical sensor (e.g., a camera) associated with the mobile communication device 224 may capture images (e.g., of a user performing an exercise routine with or without the wall-mountable electronic exercise machine 200). The cloud service 300 may store and analyze images or video to, for example, allow a first user of a first instance of the wall-mountable electronic exercise machine 200 to compete against a second user (e.g., of a second instance of the wall-mountable electronic exercise machine 200), provide feedback and / or instructions to a user performing an exercise routine, and / or provide any other services related to the performance of an exercise routine (with or without the wall-mountable electronic exercise machine 200).

[0082] 4 is an illustration of an example resistance motor 140 of a wall-mountable electronic exercise machine 200 consistent with some embodiments of the present disclosure. The resistance motor 140 can be housed in a housing 228 connected to the wall-mountable electronic exercise machine 200. In some embodiments, the housing 228 can be disposed at the base of the wall-mountable electronic exercise machine 200. The housing 228 includes a bracket 230 (e.g., a bottom bracket) for connecting the housing 228 to a wall 232, thereby connecting a first (e.g., bottom) end of the wall-mountable electronic exercise machine 200 to the wall 232. For example, the bracket 230 can be connected to the wall 232 using one or more screws, bolts, anchors, washers, clips, and / or hooks.

[0083] The resistive motor 140 may include wiring connected to a power source (not shown) for conducting electrical current, one or more permanent magnets (also not shown), and a rotating shaft 400. In response to current flowing through the wiring of the resistive motor 140, the one or more permanent magnets of the resistive motor 140 may produce a magnetic resistance (e.g., impedance) that resists rotation of the rotating shaft 400. The magnetic resistance imposed on the rotating shaft 400 by the resistive motor 140 may have characteristics corresponding to the characteristics of the current flowing through the wiring of the resistive motor 140. Such characteristics may include, for example, amplitude, frequency, phase, timing (e.g., on / off), direction, and / or any other characteristics of the electrical and / or electromagnetic signal. At least one processor 112 (see, e.g., FIG. 1 ) can control the characteristics of the current or voltage flowing through the wiring, thereby controlling the characteristics of the magnetic resistance generated by the resistive motor 140 and resisting rotation of the rotating shaft 400.

[0084] 4 , belt 220 is wound around rotating shaft 400 and spool 218, thereby coupling spool 218 to rotating shaft 400 of resistance motor 140. A first end of cable 206 is fixed to spool 218, and a first length of cable 206 is wound around spool 218. A second length of cable 206 passes through wall-mountable electronic exercise machine 200, through pulley system 208, and out the distal end of arm 212. A second end 234 of cable 206 exits arm 212 and is connected to exercise accessory 222, which can be operated to pull cable 206 and impart a rotational force (e.g., torque) to spool 218 and rotating shaft 400 via belt 220. Torque imposed on spool 218 by operating exercise accessory 222 can be at least partially resisted by rotating shaft 400 due to magnetic reluctance generated by resistance motor 140.

[0085] 5A-5B show an exemplary trolley 210 configured to travel along a vertical wall-mountable beam 202, consistent with some embodiments of the present disclosure. The trolley 210 may include multiple pairs of wheels 500. In the illustrated example, the trolley 210 includes four pairs of wheels 500, but this is not intended to be limiting, and some embodiments may include fewer or additional pairs of wheels 500. The wheels 500 may be made from an at least partially flexible material (e.g., plastic and / or rubber) that has sufficient elasticity to allow the trolley 210 to at least partially absorb bumps, distortions, warping, and / or any other irregularities while rolling along the pair of tracks. The cross-sectional shape of at least some of the wheels 500 may be substantially circular, oval, rectangular, square, angled, hexagonal, octagonal, and / or any other shape suitable for rolling along the pair of tracks. In some embodiments, each wheel of the pair of wheels 500 may have a substantially similar shape. In some embodiments, a first wheel of the pair of wheels 500 may have a first shape (e.g., a substantially rectangular cross-section) and a second wheel of the pair of wheels 500 may have a second shape (e.g., a slanted cross-section). The pair of wheels 500 may be associated with a pair of tracks on the wall-mountable beam 202, as described in more detail herein, allowing the trolley 210 to travel along the vertical wall-mountable beam 202 by rolling along the pair of tracks.

[0086] The trolley 210 can include a lock 502 having an adjustable pin 504. The pin 504 can be configured to engage with any of a plurality of holes disposed along the length of the vertical wall-mountable beam 202 with a spring mechanism, such that engaging the engagement pin 504 with a particular hole in the vertical wall-mountable beam 202 can lock the position of the trolley 210 at an associated height along the length of the vertical wall-mountable beam 202. The lock 502 can be coupled to a button or knob on a shoulder connected to an arm of the wall-mountable electronic exercise machine 200, as described in more detail herein, allowing the position of the trolley 210 to be locked and unlocked along the vertical wall-mountable beam 202 by operating the button. In some embodiments, the trolley 210 can be coupled to one or more safety position sensors, as described elsewhere herein.

[0087] 6A shows an exemplary vertical wall-mountable beam 202 including a trolley 210 traveling on a pair of tracks 600, consistent with some embodiments of the present disclosure. Pairs of wheels 500 (not shown) of the trolley 210 can be coupled to the pair of tracks 600 such that the height of the trolley 210 can be adjusted along the length of the vertical wall-mountable beam 202 by rolling the pairs of wheels 500 along the pair of tracks 600 (e.g., when the pin 504 of the lock 502 is disengaged from one of the holes in the vertical wall-mountable beam 202). The tracks 600 can have a cross-sectional shape corresponding to the cross-sectional shape of the pairs of wheels 500 of the trolley 210. In some embodiments, when the vertical wall-mountable beam 202 is attached to a wall 232, the pair of tracks 600 can face the wall 232, allowing the smooth surface of the vertical wall-mountable beam 202 (e.g., the surface opposite the pair of tracks 600) to face away from the wall 232. In some embodiments, the side of the vertical wall-mountable beam 202 opposite the paired track 600 may be covered with a coating or plate.

[0088] 6B illustrates a portion 602 of the example vertical wall-mountable beam 202 of FIG. 2A including multiple openings 604 for engaging with a lock of a trolley 210, consistent with certain embodiments of the present disclosure. The pin 504 of the lock 502 of the trolley 210 can selectively engage with any one of the openings 604 to set the height of the arm 212 along the length of the vertical wall-mountable beam 202.

[0089] 6C illustrates an exemplary trolley 210 selectively engaging one of the openings 604 along the vertical wall-mountable beam 202, consistent with certain embodiments of the present disclosure. 502 Pins 504 engages with selected openings 604 along the vertical wall-mountable beam 202 to position the trolley 210 at a selected height, which in turn allows the arm 212 (not shown) to be positioned at a selected height along the vertical wall-mountable beam 202. Figure 6D shows a series of tapered openings configured to receive tapered protrusions, consistent with certain disclosed embodiments.

[0090] FIG. 7A shows a cross section of an exemplary vertical wall-mountable beam 700 having a trolley 702 running along a pair of tracks 704, consistent with certain embodiments of the present disclosure. The tracks 704 may also be referred to as rails. In the illustrated embodiment, the pair of tracks 704 may have a rounded or cylindrical profile (e.g., a pair of tubular rails). The vertical wall-mountable beam 700 may be made from a single extrusion (e.g., an aluminum extrusion), although this is not required. The trolley 702 may have a pair of sliders 706, each equipped with one or more bushings or sleeve bearings 708. The sleeve bearings 708 are configured to fit within and partially surround a portion of the pair of tracks 704, and may have a hollowed-out tubular shape (e.g., a sleeve), allowing the trolley 702 to glide and run along the pair of tracks 704 (e.g., as a sled). The trolley 702 may have a lock 710 having a protrusion 712 configured to selectively engage one opening 714 of a plurality of openings (not shown) spaced along the vertical wall-mountable beam 700 to lock the trolley 702 in a selected vertical position.

[0091] FIG. 7B shows a perspective view of the trolley 702 illustrated in FIG. 7A , consistent with some embodiments of the present disclosure. The trolley 702 may include a pair of sliders 706 (e.g., in the form of hollow sleeves). Each of the sliders 706 may be fitted with two sleeve bearings 708 configured to fit onto a pair of tracks 704 (see, e.g., FIG. 7A ), thereby allowing the trolley 702 to travel along the length of the vertical wall-mountable beam 700. In some embodiments, each of the sliders 706 may be fitted with a single sleeve bearing 708 or more than two sleeve bearings 708. The sleeve bearings 708 may fit onto a pair of tracks 704, allowing the trolley 702 to slide along the length of the vertical wall-mountable beam 700 and selectively engage with different ones of a plurality of openings distributed along the vertical wall-mountable beam 700 (e.g., via protrusions 712 of locks 710).

[0092] 8 illustrates an exemplary pulley system 208 for an electronic wall-mountable exercise machine 200 consistent with certain embodiments of the present disclosure. The pulley arrangement 208 may include a pair of pulleys 802 and 804 (e.g., rotatable disks or wheels), each having grooves 806 and 808 on its edge. The grooves 806 and 808 may have a width that allows the cable 206 (see, e.g., FIG. 2A ) to be accommodated therein, and the rotating pulleys 802 and 804 may allow the cable 206 to slide through the pulley system 208 (e.g., to extend a section of the cable 206 away from the spool 218 or to return a section of the cable 206 to the spool 218). The pulley system 208 can be coupled to a housing 810 located at the top of the wall-mountable electronic exercise machine 200, allowing the cable 206 to extend substantially the entire height of the wall-mountable electronic exercise machine 200, for example, starting from a spool 218 located at the base of the vertical wall-mountable beam 202 and up to the housing 810 at the top of the vertical wall-mountable beam 202. The housing 810 can include an upper bracket 236 for attachment to the wall 232 (e.g., via one or more screws, bolts, anchors, washers, clips, and / or hooks). The pulley system 208 allows the cable 206 to change direction and extend downward from the pulley system 208 to a trolley 210 that can be locked at a specific height on the vertical wall-mountable beam 202, thereby locking the arm 212 at a specific height on the wall-mountable electronic exercise machine 200. Cable 206 extends through trolley 210 to arm 212 and exits the distal end of arm 212, where end 234 of cable 206 is connected to exercise accessory 222. Pulling exercise accessory 222 unwinds a first section of cable 206 from spool 218, threads a second section of cable 206 through pulley system 208, and lengthens end 234 of cable 206 by a third section. Resistance motor 140 can at least partially resist the pulling force applied by accessory 222.Releasing the exercise accessory 222 causes the end 234 of the cable 206 to retract toward the distal arm 212, causing a first section of the cable 206 to slide through the pulley system 208 and a second section of the cable 206 to wrap around the spool 218. This process can be repeated any number of times as part of an exercise routine. The resistance motor 140 can be configured to not interfere with the winding of the cable 206 onto the spool 218.

[0093] FIG. 11 shows exemplary dimensions, in millimeters, of a wall-mountable gym consistent with certain disclosed embodiments of the present disclosure. The wall-mountable gym of FIG. 11 may be spaced from the wall to allow for relatively short arms to improve the stability of the wall-mountable gym. For example, when in the lowered position, the distance between the floor and the arms of the wall-mountable gym may be approximately 70 mm. This relatively short distance can allow for a variety of exercises. This configuration shows a gap between the wall and the wall-mountable beam along the length of the beam.

[0094] 12 illustrates an exemplary trolley chassis for an exercise machine consistent with certain disclosed embodiments of the present disclosure. The trolley chassis 1100 can have a first side 1102 and a second side 1104. The trolley chassis 1100 can further include a first set of wheels 1202 rotatably mounted to the first side 1102 of the trolley chassis 1100 and a second set of wheels 1204 rotatably mounted to the second side 1104 of the trolley chassis 1100. The trolley chassis 1100 can include a first rail 1106 coupled to the first set of wheels 1202, and the first rail 1106 and the wheels 1202 can be configured to cooperate in a manner such that the wheels 1202 travel longitudinally on the first rail 1106 while limiting the relative lateral position between the wheels 1202 and the first rail 1106. The trolley chassis 1100 may include a second rail 1108 coupled to wheels 1204. The second rail 1108 and wheels 1204 may be configured to cooperate such that the wheels 1204 travel longitudinally on the second rail 1108 without restricting the relative lateral position between the wheels 1204 and the second rail 1108. In some embodiments, the first rail 1106 may have a pair of tapered sidewalls. The wheels 1202 may be tapered to correspond to the pair of tapered sidewalls.

[0095] In some embodiments, the wheel 1204 may have a rail-engagement surface with a first width, and the rail 1108 may have a wheel-engagement surface with a second width that is greater than the first width. In other words, the wheel 1204 is narrower than the engagement surface of the rail 1108, and the wheel 1204 of different exercise machines may engage the rail 1108 at different positions due to manufacturing tolerances.

[0096] In some embodiments, the wheel 1202 can have a different profile (e.g., a different cross-sectional shape) than the wheel 1204. In some embodiments, the wheel 1202 and the wheel 1204 may share a common profile (e.g., the same cross-sectional shape), and the first rail 1106 and the second rail 1108 may have different profiles. In some embodiments, the cross-section of each of the wheels 1202 may be octagonal, or the cross-section of each of the wheels may be rectangular. Alternatively, the cross-section of each of the wheels 1202 may have a cross-section corresponding to a rectangle with a slope. For example, the sloped shape of the wheel 1202 can engage with the tapered sidewalls of the first rail 1106 to maintain the wheel 1202 in the same lateral position within the first rail 1106 despite manufacturing tolerances.

[0097] By using a first set of wheels on one side of the trolley whose movement is restricted laterally, and a second set of wheels that run on a track on the opposite side without lateral restriction, it is possible to reduce wobble that might otherwise occur as a result of manufacturing tolerances or as a result of wear.

[0098] In some embodiments, at least one axis of one of the wheels 1202 may be offset from at least one axis of the other of the wheels 1202. Similarly, at least one axis of one of the wheels 1204 may be offset from at least one axis of the other of the wheels 1204. For example, the offset may be such that different ones of the wheels 1202 contact opposing surfaces within the first rail 1106 and different ones of the wheels 1204 contact opposing surfaces within the first rail 1106. 1106 The opposing surfaces within the cavity may be allowed to contact each other.

[0099] In some embodiments, the first set of wheels 1202 and the second set of wheels 1204 each include four wheels, and two wheel axes in each set of wheels 1202 are offset from the axes of the other two wheels in the same set of wheels 1202, and two wheel axes in the second set of wheels 1204 are offset from the axes of the other two wheel axes in the second set of wheels 1204.

[0100] In some embodiments, the first rail 1106 and the second rail 1108 are integrally formed. For example, the first rail 1106 and the second rail 1108 may be made of extruded aluminum. Some embodiments may include a load-bearing arm (e.g., rotatable arm 212) that is movable with the trolley chassis 1100, such that longitudinal movement of the trolley 210 results in longitudinal movement of the load-bearing arm.

[0101] Some disclosed embodiments include a minimalist wall-mountable exercise machine with a vertical wall-mountable beam. "Minimalist" may refer to prioritizing essential functions and streamlining the user experience. In some implementations, a minimalist design may refer to an overall simple configuration. Furthermore, a minimalist design may refer to compact dimensions, such as the length, width, height, and weight of the machine. For example, a minimalist design may have a narrow width, particularly in the vertical portion of the machine. A wall-mountable exercise machine is a machine that can be connected to a wall to facilitate exercise. In some embodiments, a minimalist wall-mountable exercise machine may allow a user to perform multiple exercise movements on a common piece of exercise equipment. A vertical wall-mountable beam includes any elongated structure extending between the floor and ceiling. Such a beam can extend at 90 degrees or substantially 90 degrees (e.g., 88 degrees) relative to the floor, although the broad definition of vertically mountable does not require a right angle. 2F(i)-(viii) illustrate various examples of vertically attachable beams consistent with the present disclosure, including some extending at angles notably other than 90 degrees.

[0102] 2A-2C each show an exemplary wall-mountable electronic exercise machine 200 consistent with certain embodiments of the present disclosure. As seen in each of FIGs. 2A-2C, such a wall-mountable electronic exercise machine 200 can include a vertical wall-mountable beam 202.

[0103] As another non-limiting example, Figure 3 illustrates an exemplary wall-mountable electronic exercise machine 200 in a minimal configuration having a vertical wall-mountable beam 202, consistent with certain embodiments of the present disclosure.

[0104] Some disclosed embodiments include a faceplate on the beam. A faceplate refers to a panel or cover that extends along the outward, front, or visible surface of the beam. The faceplate may be a protective or aesthetic covering. The faceplate may be completely flat or may include texture, curves, chamfers, bevels, or other contours. The faceplate may be made of metal, plastic, glass, acrylic, wood, ceramic, composites, and / or a combination of one or more of the foregoing materials. The faceplate may be adhesively attached or connected to the beam by screws, rivets, plugs, or a friction fit.

[0105] By way of non-limiting example, FIG. 2A illustrates an exemplary wall-mountable electronic exercise machine 200 having a faceplate 246 on a beam 202 .

[0106] Consistent with some disclosed embodiments, the vertical wall-mountable beam has a pair of opposing tracks. A track refers to a rail or other elongated structure that serves as a guide and / or support. A pair of tracks or rails may be provided, meaning there are at least two tracks that may share a common structure or may have different structures. Tracks are considered opposing if they are opposite or adjacent to each other. As an example, the pair of opposing tracks may be mirror images of each other or may be asymmetrical. They may be separate structures or may be connected to each other. For example, the tracks may be attached to the beam or may be integrally formed with the beam. From a structural standpoint, the tracks may have ribs, arched ribs, ridges, arches, beams, joists, channels, and / or trusses.

[0107] As a non-limiting example, Figure 6A shows a vertical wall-mountable beam 202 having a pair of opposing tracks 600. As shown, the tracks 600 face each other. However, in some embodiments, the tracks can face away from each other, face in opposite directions, or both face forward or backward.

[0108] FIG. 7A shows another example where the track is a tubular rail 704 connected to a beam 700 .

[0109] Consistent with certain disclosed embodiments, the vertical wall-mountable beam includes an elongated aluminum extrusion having a pair of opposing tracks formed therein. Aluminum can be used because of its high strength-to-weight ratio and cost advantages. However, other suitable materials may be used. The aluminum can be extruded so that the tracks are integrally formed with the beam. For example, as shown in FIG. 6A, the beam 202 can be an aluminum extrusion with an integrally formed track 600. The extrusion is formed by subjecting the aluminum to high pressure and forcing the material through a die, thereby forming the material into a continuous length with a consistent cross-sectional shape. An extrusion is only one example of a beam track structure. Other known methods of machining or forming metal can also be employed. Regardless of the mechanism of formation, in some embodiments, the beam track structure can have a U-shaped cross-section as shown in FIG. 6A. In other embodiments, the beam track structure can have a different shape. For example, in FIG. 7A, the track includes multiple parts including a common base structure 714, each with two tubular rails 704 bolted to the base structure 714. 7A, the beam 700 combined with the common base structure 714 can have a U-shaped cross section. In some embodiments, the beam 700 and the common base structure 714 can be integrally formed from a single extrusion.

[0110] Some disclosed embodiments include a control knob attached to the faceplate of the vertical wall-mountable beam for electronic adjustment of the resistance motors. A control knob refers to a rounded dial or handle that can be turned, rotated, and / or pressed to adjust, manipulate, change, and / or adjust settings. The control knob can function as a user interface to enable control over at least one resistance motor, as described elsewhere herein. When the control knob is disposed on the faceplate, it is referred to as faceplate-mounted. FIGS. 2A, 2G, and 3 show examples of a dial 216 attached to a faceplate 246.

[0111] Some disclosed embodiments include upper and lower brackets for connecting the upper and lower portions of a vertical wall-mountable beam to a first stud on a wall, respectively. A bracket refers to a structure configured to support, hold, and / or secure. In this case, the upper bracket can be connected to a location on the upper half of the beam and secured to the wall, and the lower bracket can be connected to a location on the lower half of the beam and secured to the wall. When the upper and lower brackets are secured to the wall and positioned on the wall stud, the brackets connect the beam to the wall stud. The connected upper portion can be located anywhere on the upper half of the beam, and the connected lower portion can be located anywhere on the lower half of the beam, as long as the brackets serve the function of helping to secure the beam in place on the wall during normal movement. In some embodiments, the upper bracket can be configured to connect to or near the upper portion of the beam, and the lower bracket can be configured to connect to or near the lower portion of the beam.

[0112] Resistance exercise machines as disclosed herein can have at least three attachment points to a wall at three locations on the machine: a first attachment point on the upper bracket, a second attachment point on the lower bracket, and one or more third attachment points connecting the T-bar to a stud or wall. In some embodiments, at least two attachment points are vertically aligned along the exercise machine's beam, and at least one additional attachment point is laterally spaced therefrom. By spacing at least one attachment point away from the other vertically aligned points, the resistance exercise machine can support itself against the wall to resist torque or other lateral forces acting on the exercise machine. In some embodiments, the resistance exercise machine can have three attachment points along the vertically aligned beam. Two attachment points are attached directly to the wall or stud, and at least one of the attachment points can be between the beam and a T-bar, such as T-bar 204, rather than the third attachment point attached directly to the wall. The T-bar can be attached to the wall or to a second stud spaced apart from the vertically aligned attachment points. In some embodiments, at least four attachment points may be included: two on the beam and two on the T-bar.

[0113] Studs are vertical framing members or components used to form the framework of walls, partitions, and / or other structural elements within a building. Studs are installed vertically at regular intervals from floor to ceiling and are fastened to horizontal plates at the top and bottom of the wall. In some constructions, studs, such as wood planks or metal channels, are spaced 16 inches apart, center-to-center.

[0114] Figure 2A shows an example of an upper bracket 236 and a lower bracket 230 for respectively connecting the top and bottom of a vertical wall-mountable beam 202 to a first stud on a wall 232. In the example of Figure 4, the lower bracket 230 also supports other components such as a motor 140. As shown in Figure 2D, the centerline 103 of the first stud is below the upper bracket 236 (as is the lower bracket 230, not shown).

[0115] Consistent with some disclosed embodiments, a motor housing is coupled to the lower bracket, and a motor is housed within the motor housing. The motor and motor housing may be understood as described elsewhere herein. The motor housing may be coupled to the lower bracket in that they may be connected to one another. For example, the lower bracket may be connected to a wall and the housing may be connected to the lower bracket, or the lower bracket may form part of the housing. In some embodiments, the lower housing and the lower bracket may be integrally formed.

[0116] 4 shows a bottom bracket 230. In this embodiment, the bottom bracket is secured with top and bottom screws or rivets to a portion of a motor housing 228 that itself supports the motor 140. The motor housing 228 supports the motor 140.

[0117] Consistent with certain disclosed embodiments, the upper and lower brackets are configured to hold the vertical wall-mountable beam a predetermined distance from the wall. The brackets can hold the beam at a distance from the wall by maintaining the predetermined distance through their dimensions. As shown in FIG. 2A, for example, vertical beam 202 is spaced from wall 232 by a gap defined by the dimensions of upper bracket 236 and lower bracket 230 (see also FIG. 4). The offset distance of each bracket from the wall determines the magnitude of the predetermined distance the beam is maintained from the wall.

[0118] Some disclosed embodiments include a trolley for traveling along a vertical wall-mountable beam and configured to lock at different positions along the vertical wall-mountable beam. As previously described, a trolley can be said to travel along a vertical wall-mountable beam if it is configured to move along the beam. For example, the trolley can include wheels, slides, guides, bushings, bearings, motion bearings, linear bearings, linear motion bearings, linear guide bearings, and / or other mechanisms or components that enable movement of the trolley along the beam. The wheels can be attached, for example, to a rotating axle or shaft, thereby providing rotational support and allowing the wheel(s) to rotate freely. Additionally, the wheels can incorporate the use of bearings and / or bushings to reduce friction, enable smooth rotation, and / or provide support.

[0119] The trolley can be configured to lock when secured in place along the beam, which can be achieved by a locking mechanism including, by way of non-limiting example, a clamp, fastener, pin, hook, bolt, or other structure that prevents substantial movement of the trolley along the beam during movement.

[0120] The trolley may be capable of locking in different positions; i.e., the fixed position of the trolley is adjustable. Some movements require the trolley to be higher or lower on the beam. The height of the user may also affect the desired height of the trolley. In any case, the lock can be released, the trolley moved, and the lock re-engaged with the trolley in the new position. The different positions of the trolley may be predefined, such as via a structure having predefined locations, points, or positions where locking can occur. In other embodiments, the trolley may be able to lock at any position along the track.

[0121] 5A and 5B show an example of a trolley 210 having wheels 500 configured to travel along a vertical wall-mountable beam 202, with a lock 502 and engagement pin 504 shown as an example of a mechanism for locking the trolley in place. Such locks 502 and engagement pins 504 allow the trolley 210 to be configured to lock at different positions along the vertical wall-mountable beam 202.

[0122] Consistent with certain disclosed embodiments, the trolley has opposing wheels configured to run on a pair of opposing tracks. The wheels may incorporate the use of bearings and / or bushings to reduce friction, enable smooth rotation, and / or provide support. Additionally, the wheels may aid in the movement of the trolley along one or more tracks of the beam 202. The wheels of the trolley may oppose each other by engaging opposing surfaces, such as opposite sides of tracks or rails.

[0123] As described above in connection with Figures 6A-6C, the trolley 210 is positioned on the wall-mountable beam 202 and is configured to lock at different positions along the vertical wall-mountable beam 202 via the lock 502 and engagement pin 504.

[0124] In the alternative example of Figures 7A-7B, where the trolley runs on tubular rails and has no wheels, the trolley 702 slides along a pair of cylindrical tubular rails (tracks) 704 as described above and can be locked into place as described above.

[0125] Some disclosed embodiments include a selectively positionable arm extending from the trolley, the arm configured to receive a motive force applied thereto, the motive force including a torque component acting on the vertical wall-mountable beam. As previously described, an arm is selectively positionable if the user can select and set the position of the arm or otherwise change the position of the arm. Once a position is selected, the arm can receive a motive force applied thereto. The motive force can be applied by the user pulling a cable extending through the arm, as previously described.

[0126] By way of non-limiting example, Figure 2B shows four exemplary arm positions 240A-D. A user can select these or other positions by rotating shoulder 214 connected to the arm as described above. Figure 2C shows that arm 212 and shoulder 214 can move up and down on rails, for example, between the lower and upper illustrated positions.

[0127] The applied motion force may have a torque component on the vertical wall-mountable beam, which is the portion of the force that is exerted in a twisting or rotational direction on the beam.

[0128] 2A , for example, if a user positions arm 212 at an angle, such as 45 degrees, to a wall and applies a movement force to exercise accessory (handle) 222, some or a component of the force acting during the movement will apply a rotational or twisting force to beam 202. The forces exerted during the movement can be significant, and without certain features described herein, lower bracket 230 and upper bracket 236 could eventually be pulled away from the wall or otherwise twisted relative to the wall.

[0129] Consistent with certain disclosed embodiments, the selectively positionable arm is configured to rotate and move vertically relative to the beam. The selectively positionable arm can rotate, pivot, or revolve about an axis. The axis of rotation can be located where the arm is attached to the exercise machine. Furthermore, the arm can move up and down along an axis aligned with a track attached to the beam of the exercise machine. The axis can be a vertical axis or can have a vertical component such that the arm moves perpendicular to the beam. Vertical can also refer to movement, position, and / or placement occurring from top to bottom along a vertical axis.

[0130] Some disclosed embodiments include a T-bar having a first end configured to connect to an intermediate portion of a vertical wall-mountable beam and a second end configured to connect to a second stud spaced apart from the first stud in the wall, thereby resisting the torque component of a motion force. A "T-bar" refers to a structure extending from a vertical wall-mountable beam that, together, forms a shape resembling the letter "T." In other words, the bar itself need not be T-shaped; rather, it forms a T-shape when viewed together with the vertical wall-mountable beam. Furthermore, the T-bar can have any cross-sectional shape, whether uniform or non-uniform, so long as it serves the function of connecting to both the vertical wall-mountable beam and another wall stud. For example, the T-bar can have a circular, oval, rectangular, or other cross-sectional shape. The T-bar can also be configured as a shelf, as described elsewhere herein.

[0131] Figures 2F(i)-(iv) show a configuration in which a horizontal T-bar forms a single T-shape. Figures 2E and 2F(vi)-(viii) show a configuration in which a horizontal bar forms two T-shapes with each vertical wall-mountable beam. The bar may be a structural component or support for the overall system. The first end of the T-bar may be configured to connect to the midpoint of the vertical wall-mountable beam. That is, a portion of the T-bar mechanically engages with the vertical wall-mountable beam at a location between the top and bottom of the vertical wall-mountable beam. The connection location may be anywhere on the vertical wall-mountable beam. In some embodiments, the location may be at or near the midpoint of the vertical wall-mountable beam, or a location convenient for the T-bar to function as a shelf. For purposes of this disclosure, any location on the T-bar that engages with the vertical wall-mountable beam is considered the first end, regardless of whether the T-bar extends beyond both sides of the vertical wall-mountable beam. Furthermore, while the T-bar itself may be mechanically connected to the vertical wall-mountable beam, for purposes of this disclosure, a connection exists when it occurs indirectly, for example, via a bracket or other structure. A T-bar is configured to connect if it includes or is adapted for use with any structure that allows for mechanical connection to the vertical wall-mountable beam. A bolt hole in a T-bar for connecting to a vertical wall-mountable beam is one example of a T-bar configured to connect, as are tongue-and-groove structures, slot-and-tab structures, bracket structures, or other structural details that allow for connection. The second end of the T-bar refers to the portion of the T-bar that is spaced from the first stud to which the vertical wall-mountable beam is fastened and overlaps or is adjacent to the second stud. Like the first end, the second end does not have to be the exact end of the T-bar. Rather, it is the location on the T-bar that is used to connect to the second stud. Such a configuration resists the torque component of a motion force.

[0132] As previously mentioned, the torque component of the force applied during movement imparts a rotational force to the vertical wall-mountable beam. The addition of a T-bar connected to both the vertical wall-mountable beam and the next stud in the wall (or another stud in the wall) serves to resist the torque force. Without a connection to the second stud, all of the torque force would be applied to the first stud. The T-bar connection to the second stud makes the vertical wall-mountable beam more secure by distributing the torque force to the second stud, significantly reducing the chance that the torque component will dislodge the vertical wall-mountable beam from the wall.

[0133] 9A-9D illustrate an example of a T-bar 204 having a first end 902 configured to connect to an intermediate portion 904 of a vertical wall-mountable beam 202. The T-bar 204 can also have a second end 906 configured to connect to a second stud (centerline 105) spaced apart from the first stud (centerline 103). Optionally, the T-bar can also connect to the first stud near the end of the T-bar 204. The connection between the second end 906 of the T-bar 204 and the second stud spaced apart from the first stud allows for resistance of the torque component of the motion force.

[0134] In some disclosed embodiments, the T-bar is further configured for connection to a second stud (centerline 105) to distribute at least a portion of the torque to the second stud. In such embodiments, the connection to the second stud can distribute the torque by dispersing and / or diffusing the torque force to the second stud.

[0135] In some disclosed embodiments, the T-bar is configured to connect to a second stud via a stud bracket. The T-bar may include an integral bracket or may be configured to connect to a bracket. In either example, the bracket can secure the T-bar to the second stud. By way of example, FIG. 9C shows a bracket 918 for securing the T-bar to a wall at one or more of the first stud (centerline 103) and the second stud (centerline 105). FIGS. 9B and 9D show different views of the same configuration, although FIGS. 9B and 9D depict a decorative cover on the bracket 918.

[0136] 9E, 9F, and 9G show additional views of T-bar 204 having brackets 918 for one or more of the first stud (centerline 103), second stud (centerline 105), and middle portion 904 of vertical wall-mountable beam 202. As shown in FIGS. 9E-9G, a shelf such as T-bar 204 can include one or more hooks or other attachment points for hanging one or more items (e.g., accessories), such as grip handles or other accessories usable with resistance exercise machines.

[0137] Alternatively, the T-bar bracket may be integrated into a flange on the T-bar that can be secured to a second stud.

[0138] In some disclosed embodiments, the stud bracket has an L-shaped cross-section, a backplate through which the T-bar can be connected to a first stud, and a second transverse surface for connecting to the intermediate portion of a vertical wall-mountable beam. "L-shaped" refers to a shape resembling the letter "L." A "backplate" may refer to a surface disposed on the back or rear surface of the T-bar. The L-shaped structure includes a surface configured to rest against a wall, and the structure may include one or more holes for fastening the backplate to the wall. Such a structure is shown, for example, in Figures 9A-9D. As seen in Figure 9C, the T-bar 204 can be configured to connect to the second stud 105 via an L-shaped stud bracket 918. The connection surface is transverse in that it is perpendicular to the plane it crosses or passes through.

[0139] As seen in FIG. 9A , the L-shaped stud bracket 918 may further include a backplate 920 to which the T-bar 204 can be connected to the first stud 103 of the wall 232, and a second lateral surface 922 for connecting to the intermediate portion 904 of the vertical wall-mountable beam 202.

[0140] Consistent with certain disclosed embodiments, a T-bar 204 is configured as a shelf. A shelf refers to a generally horizontal surface used to support an object, entity, object, and / or device. Thus, the T-bar can serve at least two functions: to resist torque forces during exercise and to act as a shelf on which the user places their items.

[0141] Consistent with certain disclosed embodiments, a shelf includes an integrated mobile device charger. A mobile device charger refers to a connection for providing power to recharge the battery of a mobile electronic device, such as a smartphone, tablet, smartwatch, headphones, laptop, portable media player, and / or any other mobile electronic device. The mobile device charger can allow a user to replenish power to a mobile device. The device charger can be wireless or hardwired. The charger can be "integrated" into the shelf. For example, a wireless charger or charging port can be built into the shelf. For example, the shelf can have one or more of an integrated charging antenna, USB port(s), USB-C port, Lightning port, power outlet, or other wired or wireless electronic connection.

[0142] Additionally or alternatively, the T-bar 204 can be configured as a shelf, rack, ledge, and / or any other suitable stand. Hooks may extend from the bottom of the T-bar for hanging accessories such as cable handles or various exercise accessories that attach to the arms. Examples of such hooks 950 are shown in Figures 9E, 9F, and 9G.

[0143] In some disclosed embodiments, the edge of the shelf is narrower than the width of the faceplate. In this context, edge refers to the thickness of the outer face surface, and the width of the faceplate similarly refers to the width dimension of the faceplate. As an example, in FIG. 2D , the edge of the shelf (i.e., the edge of T-bar 204) is depicted by dimension line 524, and the width of the faceplate is depicted by dimension line 514. As shown, dimension 524 is narrower than dimension 514. It should be noted that the illustrative examples shown in the figures may not be drawn to scale.

[0144] Consistent with certain disclosed embodiments, the motor is housed within a motor housing and connected to a selectively positionable arm via a cable, as described elsewhere herein.

[0145] As a non-limiting example, motor 140 is connected to selectively positionable arm 212 via cable 206 .

[0146] 4 illustrates an exemplary motor consistent with certain embodiments of the present disclosure. A motor housing 228 is associated with a lower bracket 230, and a motor 140 is housed within the motor housing 228. The motor 140 is further connected to a selectively positionable arm 212 via a cable 206.

[0147] Consistent with certain disclosed embodiments, the beam is configured to connect to the T-bar via a protrusion that fits into an opening. A protrusion refers to a structure that extends or protrudes from a surrounding surface or environment. The protrusion may be of various sizes, shapes, and / or forms. For example, it may take the form of a notched tab that fits into a slot or other opening, such as a gap, hole, and / or open space in a surface or structure. For example, a tab on the T-bar may fit into a slot in the side of a vertical wall-mountable beam (or vice versa).

[0148] As a non-limiting example, in some embodiments, the vertical wall-mountable beam 202 may be configured to connect to the T-bar 204 via a protrusion 526 that fits within the opening 516. Specifically, as seen in FIG. 10 , the protrusion 526 may be a tab 526 extending from a shelf of the T-bar 204, which tab 526 fits within a slot 516 in the side of the vertical wall-mountable beam 202. Additionally or alternatively, the shelf of the T-bar 204 may be bolted to the vertical wall-mountable beam 202 via an L-bracket, such as bracket 922 in FIG. 9G . The bracket 922 may be integrally formed with the T-bar 204.

[0149] Consistent with some disclosed embodiments, the T-bar is configured to extend between and connect to an additional vertical wall-mountable beam mounted on a third stud adjacent to the second stud and on the opposite side of the second stud from the first stud. In other words, two vertical wall-mountable exercise machines can be mounted on two different studs (such as the first stud 103 and the third stud 107 shown in FIG. 2E ) with at least one intervening stud through which the T-bar passes. An example of this configuration is shown in FIG. 2E , where two wall-mountable exercise machines 200A and 200B are spanned by a single T-bar 204. In this example, while the T-bar individually forms a T with each of the two wall-mountable exercise machines 200A and 200B, the entire structure forms an H-configuration, as shown. Consistent with some disclosed embodiments, the T-bar can be connected to the vertical wall-mountable beam at a midpoint of the vertical wall-mountable beam, as previously described.

[0150] Consistent with some disclosed embodiments, the vertical wall-mountable beam, the additional vertical wall-mountable beam, and the T-bar cooperate to form an H-configuration, with the T-bar configured to resist torque from both the vertical wall-mountable beam and the additional vertical wall-mountable beam. The H-configuration can further enhance structural stability, flexibility, and modularity. Furthermore, the H-configuration also allows the T-bar to resist torque forces from each of the vertical wall-mountable beam and the additional vertical wall-mountable beam. This H-configuration arrangement can mitigate biased forces acting eccentrically on any one element, ensuring stability of the minimally configured wall-mountable exercise machine. An example of an H-configuration is shown in FIG. 2E, in which two wall-mountable exercise machines 200A and 200B are bridged by a single T-bar 204.

[0151] Consistent with some disclosed embodiments, the control knob is positioned on the vertical wall-mountable beam in a position aligned with the T-bar. For example, the knob may be adjacent to the location where the T-bar intersects with the vertical wall-mountable beam. One advantage of this configuration, when the T-bar serves as a shelf to support a mobile phone, is that the control knob is necessarily near the level of the mobile phone. Another advantage of this arrangement is that the control knob can be easily and conveniently accessed and used by a variety of users, regardless of their respective heights. For example, as shown in FIG. 2A , dial 216 is positioned on vertical wall-mountable beam 202 in a position aligned with T-bar 204.

[0152] Consistent with some disclosed embodiments, the T-bar has a mounting bracket configured to connect to a first stud at a location between the wall and the vertical wall-mountable beam. A mounting bracket may refer to a device or component used to securely attach or support another object to a surface or structure. The mounting bracket can provide a strong, structurally sound, and stable connection.

[0153] As a non-limiting example, FIG. 9A shows a T-bar 204 including a backplate of a mounting bracket 918 configured to connect to a first stud 103 at a location between the wall 232 and the vertical wall-mountable beam 202.

[0154] In some embodiments, the mounting bracket 918 can have at least two surfaces: a first surface that supports the T-bar 204 and a second surface perpendicular to the first surface that is attached to the wall 232 at one or more locations corresponding to one or more studs. The bracket 918 can also include a cross portion 922 configured to be attached to the beam 202 at the intermediate portion 904.

[0155] While some conventional fitness machines have adjustable arms that can rotate along rails, changing the arm position in these systems can be tedious and require the manipulation of multiple buttons or levers. Some of the disclosed embodiments simplify changing the arm's orientation with a single knob located on the arm's shoulder. Moving the knob in one direction moves the arm along a rail or track, changing the height of the arm's shoulder. Moving the knob in a second direction allows the arm to rotate around the shoulder, changing the arm's orientation relative to the exercise equipment. The knob can take other forms, such as a button, directional pad, lever, joystick, or other suitable device that can be manipulated in multiple directions and that can perform at least two different types of movement, such as rotating, pulling, pushing, and any combination thereof.

[0156] Some disclosed embodiments include a wall-mountable exercise machine having a vertically mountable beam and a trolley for traveling along the vertical wall-mountable beam, configured to lock at different positions along the vertical wall-mountable beam. Wall-mountable exercise machines, vertically mountable beams, and associated trolleys are defined and illustrated elsewhere herein, and specific, non-limiting examples are provided with reference to Figures 2A-2H, 3, 5A-B, 6A-C, and 7A-B. Accordingly, these definitions, examples, and illustrations will not be repeated except to emphasize that a vertical wall-mountable beam includes any elongated structure configured to extend over a portion of a wall in a direction between the floor and ceiling, whether or not it extends over only a portion of the height of the wall and regardless of the angle of extension relative to the plane of the floor; tracks and rails may be interpreted synonymously; and a trolley includes any structure capable of traveling on one or more tracks or rails, regardless of the technical details of the interface between the trolley and the track / rail.

[0157] Some disclosed embodiments include a shoulder rotatably coupled to the trolley. A shoulder refers to a joint or connection between mechanical components. In the present context, the shoulder is the joint between the trolley and the arm, allowing the arm to articulate relative to the trolley.

[0158] The shoulder may be rotatably connected to the trolley, meaning that the shoulder is capable of rotating, pivoting or swiveling relative to the trolley while maintaining a connection or coupling with the trolley.

[0159] As with several disclosed embodiments, the wall-mountable exercise machine includes at least one pair of opposing engageable mating surfaces within the shoulders. "Opposite" may refer to more than two opposing and / or spaced apart objects, entities, and / or structures.

[0160] Engageable mating surfaces refer to two or more contoured structures in a mechanical system that are designed to contact each other to establish a connection or mating. These surfaces are designed to interact and engage with each other to form a secure and functional interface. Engageable mating surfaces are generally designed to have specific shapes, dimensions, and features that allow them to mate with each other. These can include features such as grooves, slots, tabs, ridges, or other geometric elements that facilitate proper alignment and connection.

[0161] See FIGS. 13A-13C , which illustrate non-limiting examples of shoulders 214 with integrated knobs 1000 for use in adjusting the arm positions of a wall-mounted gym. In some embodiments, shoulders 214 can include at least one pair of opposing engageable mating surfaces 1002 and 1004. Shoulder 214 can be configured such that when knob 1000 is actuated to disengage the mating surfaces, arm 212 and shoulder 214 can rotate relative to beam 202 (e.g., as shown in FIG. 4B ). In some embodiments, opposing engageable mating surfaces 1002 and 1004 can include opposing interengaging teeth 1006. In some embodiments, opposing engageable mating surfaces 1002 and 1004 can include opposing tongue grooves 1008. In some embodiments, the tongue groove can include a single tongue for selectively engaging any one of multiple grooves (e.g., the groove can function as a locator). In some embodiments, the tongue-and-groove may include a single groove for selectively engaging multiple tongues (e.g., the tongue may function as a positioning element). In some embodiments, the tongue-and-groove may include multiple tongues for selectively engaging multiple grooves. Some embodiments may include only tongue-and-groove structures or only mating teeth, while other embodiments may include both. In embodiments including both, the tongue-and-groove structure may provide positioning so that the teeth only mate at a specific predefined angle of rotation. The tongue-and-groove arrangement may lock the shoulder in place and provide sufficient strength to withstand movement forces, while the teeth may provide additional strength. In some embodiments, the teeth may lock the shoulder against rotation, allowing the tongue-and-groove structure to be omitted entirely.

[0162] 13A-C, which employs both tongue-and-groove and interengaging teeth, the interengaging teeth 1006 resist rotational motion, while the tongue-and-groove 1008 can position the rotational position of the arm 212 and shoulder 214. In other words, the tongue-and-groove 1008 positions the angle of the arm 212 relative to the vertical wall-mountable beam 202, and the interengaging teeth 1006 can withstand the load of the resistive weight of the motor 140 during an exercise routine.

[0163] Consistent with certain disclosed embodiments, see Figures 14A-14C, which illustrate different stages of engagement of mating surfaces 1002 and 1004. Figure 14A illustrates the mating surfaces in a disengaged state (e.g., neither the tongues 1010 nor the interengaging teeth 1006 of mating surfaces 1002 and 1004 are engaged). This configuration can be used, for example, with arms 212 In order to set the angle of engagement, it may be possible to select one of a plurality of grooves for engagement with the tongue. Fitting Surfaces 1002 and 1004 are shown, with tongue 1010 and groove 1012 engaging to orient arm 212; The mating surfaces 1002 and 1004 interengaging teeth 1006 14C shows mating surfaces 1002 and 1004 disassembled to expose the teeth of mating surfaces 1002 and 1004. In some embodiments, each of mating surfaces 1002 and 1004 can be made of metal, composite, or high-strength plastic.

[0164] Some disclosed embodiments include a rotatable arm connected to the shoulder, the arm and shoulder configured to lock in different rotational positions relative to the trolley. The arm may be selectively positionable, as described above, where a user can select, set, or otherwise change the position of the arm. Once a position is selected, the arm can have a motive force applied thereto. The motive force may be applied by a user pulling a cable extending through the arm, as described above.

[0165] As previously mentioned, the shoulder can be locked in a variety of positions. Thus, an arm connected to a shoulder can be locked in the same rotational position depending on the arm's connection to the shoulder and its extension from the shoulder. "Different rotational positions" refers to two or more radial directions. For example, depending on the reference frame used, if straight up and straight down are reference lines for 0 degrees of rotation, then 90 degrees may correspond to a horizontal arm. The specific rotation angle allowed for an arm is a matter of design choice.

[0166] Any one of the various locking mechanisms previously described can be utilized to lock each of the arms and shoulders in an acceptable position relative to the trolley.

[0167] 2A shows an exemplary wall-mountable exercise machine 200 having a vertical wall-mountable beam 202, a trolley 210 for traveling on the vertical wall-mountable beam 202, a shoulder 214 rotatably connected to the trolley 210, and an arm 212 rotatably connected to the shoulder 214. Because the arm 212 is connected to the shoulder, it rotates with the shoulder 214.

[0168] As a non-limiting example, Figure 2B illustrates an exemplary wall-mountable exercise machine in which arms 212 and shoulders 214 can be configured to lock in different rotational positions 240A, 240B, 240C, and 240D relative to trolley 210. Similarly, Figure 2C shows an exemplary wall-mountable exercise machine in which arms 212 and shoulders 214 can be locked in different rotational positions either 45 degrees above or 45 degrees below horizontal. Figure 2C illustrates the extreme ends of the shoulder and arm range of motion, with the lower arm depiction indicating the movement of the lowest end of the trolley and arms and the upper arm depiction indicating the direction of the highest end of the trolley and arms.

[0169] Some disclosed embodiments include a knob extending from the shoulder, movable in a first direction to allow rotational movement of the arm and in a second direction to allow longitudinal movement of the trolley along the beam. The knob can include a graspable and manipulable element. For example, the knob extending from the shoulder can be pushed or pulled to adjust the exercise equipment. In some embodiments, rotation of the knob can affect the adjustment. The knob can vary in size, shape, and / or form. The knob can be small and subtle, large and prominent, or moderately prominent. The knob can be a protrusion, projection, ridge, and / or other protrusion. The knob is said to protrude from the shoulder if it protrudes from the shoulder in any direction. Alternatively, a lever or button can be recessed into the shoulder to enable similar functionality.

[0170] A knob is considered movable if its position can be changed. For example, a knob is movable in a direction if it can be pushed in that direction, and it is movable in the opposite direction if it can be pulled in the opposite direction. The directions of movement do not have to be opposite. In some embodiments, the first direction can be axial and the second direction can be rotational, or vice versa. Alternatively, both directions can be rotational. Thus, direction simply refers to the course, path, and / or direction of movement or position relative to an initial point, reference point, and / or frame of reference. A knob can move if the forces acting on it are designed to move it.

[0171] 13A-C, for example, when the knob is depressed as shown in FIG. 13C, teeth 1002 and 1004 and tongue-and-groove structure 1008 disengage, allowing shoulder 214 to rotate as shown by rotation arrow 1020. While the act of pushing the knob releases the locked position of the shoulder in FIG. 13C, it should be understood that in some embodiments, pulling the knob or even rotating the knob can cause release. Thus, while the first direction may be axially inward as illustrated in FIG. 13C, it should be understood that the first direction may also be outward axial movement, rotational movement (e.g., with a chamfered or angled surface where rotational movement is translated into axial movement), or other movement that disengages the mating surfaces, depending on the mechanism employed.

[0172] Different modes and mechanisms of engagement and disengagement within the scope of the present disclosure may be such as clutch disengagement, in which a clutch plate disengages from a flywheel, or gear disengagement, in which a gear is disengaged and the gear teeth separate to stop transmission. Additionally or alternatively, disengagement may be quick-release disengagement, in which a quick-release lever or mechanism is used to disengage and / or separate components. Disengagement may be decoupling, in which two or more shafts and / or components coupled together are disengaged. Disengagement may be brake disengagement, similar to releasing a brake pedal or lever, allowing free movement and / or rotation of a wheel and / or associated parts. Disengagement may be unlocking, in which a locking mechanism is disengaged and / or released. Locking mechanisms may include clamps, fasteners, pins, hooks, bolts, cam locks, cylinder locks, electronic locks, deadbolt locks, padlocks, and / or other devices, mechanisms, or systems for securing, fastening, and / or holding an object, entity, object, and / or structure in a fixed position.

[0173] The engagement / disengagement structure may include, for example, a biasing mechanism that applies spring tension, with the release of the spring tension causing either engagement or disengagement. The engagement / disengagement structure may involve a mechanical linkage, which may be separated or disconnected. This includes disconnecting a connecting rod from a structure such as a crankshaft, releasing a push rod from a valve, and / or disconnecting a control rod.

[0174] In other embodiments, the engagement / disengagement structure may include electronics. For example, activation / deactivation of a solenoid may enable disengagement and engagement of the arms. The above are just a few examples of many possible structures for enabling arm and shoulder rotation.

[0175] Consistent with certain disclosed embodiments, the first direction is associated with a pushing action configured to move the knob toward the vertically attachable beam. A user can move the knob toward the vertically attachable beam so that a portion of the knob recesses into the shoulder. A pushing action refers to applying a force toward or away from a point and / or location to an object, object, entity, structure, and / or device.

[0176] In some embodiments, the knob extends from the shoulder of the arm. In the non-limiting example shown in FIG. 13A , the knob 1000 extends from the shoulder 214 connected to the arm 212. The knob 1000 can be configured to be pushed toward the beam 202, resulting in the knob 1000 moving toward the shoulder 214 and the beam 202. Movement of the knob in a first direction disengages the mating surfaces and allows rotational movement of the arm and shoulder. The first direction may be coupled, associated, correlated, and / or connected in any manner to a pushing action. The pushing action may be performed and / or exerted via a body part, an instrument, a machine, a device, a mechanical device, and / or any other suitable or appropriate actuation mechanism or device.

[0177] Consistent with certain disclosed embodiments, the knob is configured such that a pushing action disengages the opposing engageable mating surfaces, thereby allowing rotation of the arm and shoulder. As previously discussed, when a pushing force disengages the mating surfaces, relative movement may be permitted between them. In this context, a pushing force disengages, and once disengaged, rotation can occur when a user applies a rotational force to the arm.

[0178] Consistent with certain disclosed embodiments, the opposing engageable mating surfaces have opposing interengaging teeth. "Interengaging teeth" may refer to interengaging opposing contours. Interengaging teeth may refer to specific profiles and / or shapes designed to mate with one another in a complementary manner. Interengaging teeth may refer to teeth with raised ridges, grooves, notches, and / or other features that enable a mating connection and / or engagement. Interengaging teeth may refer to gear teeth of a gear system, mating pieces, zipper teeth of a zipper mechanism, mating tabs and slots, and / or mating flanges. Examples of teeth include spur gear teeth, helical gear teeth, bevel gear teeth, worm gear teeth, or other forms of teeth.

[0179] Consistent with certain disclosed embodiments, the opposing engageable mating surfaces include opposing tongue-and-groove features. "Tongue-and-groove" may refer to a joint or interlocking system in which a tongue on one component mates with a corresponding groove on the other component to form a secure connection. The tongues may include one or more protrusions, projections, ridges, and / or other protruding features. The tongues may vary in size, shape, and / or form. The corresponding groove(s) may be channels, depressions, notches, and / or any recessed portion. The corresponding grooves may vary in size, shape, and / or form.

[0180] Consistent with certain disclosed embodiments, the tongue and groove includes a single tongue for selectively engaging multiple grooves, where "single" means only one tongue and multiple grooves means two or more grooves.

[0181] "Selectively" or "alternatively" in this context means that the tongue can be selected to engage with a groove. For example, referring to Figure 14B, tongue 1010 can be selectively engaged with any one of the illustrated grooves 1012. The choice of groove is related to the positioning of the arm connected to the shoulder.

[0182] It should be understood that, consistent with some disclosed embodiments, the tongue-and-groove may include a single groove for selectively engaging multiple tongues. While not shown, an example of this embodiment would be similar to FIG. 14B, except that instead of having a single tongue for engaging multiple grooves, a single groove could selectively engage multiple tongues. Alternatively, in an embodiment with even greater security and perhaps even eliminating teeth, the tongue-and-groove may include multiple tongues for selectively engaging multiple grooves. For example, in FIG. 14B, instead of a single tongue 1010, there may be two or more tongues such that multiple grooves 1012 simultaneously engage.

[0183] Consistent with certain disclosed embodiments, the opposing engageable mating surfaces include opposing interengaging teeth and opposing tongue-and-groove structures, where the opposing interengaging teeth are configured to transfer rotational motion therethrough when mated, and the tongue-and-groove structure is configured to position the rotational position of the arm and shoulder when mated. As previously mentioned, in situations where both tongue-and-groove and interlocking tooth structure are employed, the teeth may secure the rotational connection and the tongue-and-groove structure may position the connection position.

[0184] Consistent with certain disclosed embodiments, the knob is configured to release the lock and allow movement of the trolley upon movement in a second direction, with the knob operable in one direction releasing the shoulder and allowing rotation of the arm, and the knob operable in the second direction disengaging the trolley from the rail or track and allowing the trolley to travel along the beam.

[0185] The second direction can be any direction different from the first direction. The second direction can be a pushing direction, a pulling direction, a rotating direction, and / or any other suitable direction. The lock can be a locking mechanism, which can be a clamp, fastener, pin, hook, bolt, cam lock, cylinder lock, electronic lock, deadbolt lock, padlock, and / or another device, mechanism, or system for securing, fastening, and / or holding the trolley in place.

[0186] Consistent with certain disclosed embodiments, the second direction is associated with a pulling action configured to move the knob away from the vertically attachable beam, where "away" in this context refers to a direction other than toward the beam.

[0187] Consistent with certain disclosed embodiments, exerting such a pulling action on the knob releases the lock, thereby permitting movement of the trolley along the vertical wall-mountable beam. The lock may include movable protrusions configured to selectively engage with openings spaced apart along the beam. A "protrusion" may refer to a structure that extends or protrudes from a surrounding surface or environment. The protrusions may vary in size, shape, and / or form. An "opening" may refer to a gap, hole, or cavity in a surface or structure. The openings may be spaced apart from one another such that a position of the trolley is selected by selective engagement from the protrusions.

[0188] The movable protrusion can include a tapered edge, and the opening is tapered in a shape that corresponds to the tapered edge of the protrusion. "Taper," "tapered," or "tapering" can refer to a gradual decrease in width, thickness, or size from one end to the other. Edge refers to an outermost portion, boundary, edge, fringe, and / or periphery. "Corresponding" or "corresponding" can refer to the relationship between two surfaces that are designed or aligned to fit or interact with each other. A protrusion and an opening are said to correspond when the protrusion engages with (or is designed to engage with) an opening.

[0189] 6D shows a non-limiting example of a portion 602 of a beam 202 having multiple openings 604. As shown, the openings 604 can have one or more tapered ends, edges, or surfaces to aid in engaging and disengaging a protrusion from a trolley (not shown). The portion 602 of the beam 202 can have several additional openings, such as the opening 604 shown in FIG. 6B.

[0190] In some embodiments, the first and second directions can be reversed, such that the first direction is associated with a pulling action to move the knob away from the vertically attachable beam (1016 in FIG. 13A) and the second direction is associated with a pushing action to move the knob toward the vertically attachable beam (1014 in FIG. 13A).

[0191] In some disclosed embodiments, the knob is configured to move between three positions, including a trolley release position, an arm orientation position, and a neutral position for preventing trolley movement and setting the orientation of the arm. When the knob is not moved in the first direction or the second direction, the knob can rest in the neutral position that maintains both the rotational position of the arm and the position of the trolley along the beam.

[0192] The trolley release position is the knob position that unlocks the trolley and allows it to move along the beam. The arm orientation position is the knob position that unlocks one or more mating surfaces of the shoulder and allows the arm to rotate and reposition from the beam. For example, the trolley release position is the position where the trolley is released from its current or restrained position and allowed to move along the beam in response to forces acting on the trolley, and the arm orientation position is the knob position that allows the shoulder to rotate in response to an applied rotational force.

[0193] The neutral position of a knob is a position that does not allow the trolley or arm to change position or direction. The neutral position can be the default or resting position of the knob when no external forces, inputs, and / or motions are being applied to the knob.

[0194] In some disclosed embodiments, the wall-mountable exercise machine further includes a biasing mechanism for biasing the knob toward the neutral position. "Biasing" may refer to the act or process of applying force, tension, or displacement to create a specific, predetermined state or behavior within a system. Biasing may include introducing a controllable force to establish a preferred or desired operating state in the absence of additional force from the user. "Biasing mechanism" may refer to a component, device, and / or system designed to apply a controllable force, in this case, to bias the knob toward the neutral position. The biasing mechanism may include a spring that exerts a force that maintains contact, tension, or compression between components. Additionally or alternatively, the biasing mechanism may include a preload bearing, magnet, pneumatic device, or other structure that applies a controllable force to urge the knob toward the neutral position.

[0195] In some disclosed embodiments, the wall-mountable exercise machine further includes the biasing mechanism including at least one of a spring, a magnet, a motor, or a pneumatic device. A spring refers to a part or component that has elasticity such that it returns to its original shape after being deformed. A magnet can use a magnetic field to move a part to a desired location. A pneumatic device uses air or gas to move a component to a desired position. In some embodiments, the actuator can apply a controllable force or pressure using compressed air and / or gas. A pneumatic device can include one or more actuators, a valve, tubing or piping for transporting the gas, and a source of compressed gas, such as a pump or tank. In some embodiments, a hydraulic component similar in function and nature to a pneumatic device can include one or more hydraulic components that use liquid instead of compressed gas to generate or transmit force from one location to another.

[0196] As a non-limiting example, in FIG. 6C , the trolley 210 may be configured to lock at different positions along the vertical wall-mountable beam 202. This may occur as a result of the trolley 210 having a lock 502 with an associated movable protrusion 504. Such lock 502 and movable protrusion 504 may be configured to allow the trolley 210 to lock at different positions along the vertical wall-mountable beam 202. Specifically, the lock 502 and its movable protrusion 504 may be configured to selectively engage with openings 604 spaced apart along the beam 602. Furthermore, the movable protrusion 504 may include a tapered edge. The openings 604 may also be tapered in a manner corresponding to the tapered edge of the protrusion 504. A non-limiting example of a tapered opening for the opening 604 is shown in FIG. 6D .

[0197] As a non-limiting example, as shown in FIG. 6D, the tapered opening 604 can be tapered in a manner that corresponds to the tapered edge of the protrusion 504 shown in FIG. 6C.

[0198] In some embodiments, the exercise equipment can include one or more sensors for tracking the position of one or more of the equipment components. The sensors are embedded in or attached to one or more components of the exercise equipment, such as on the beam 202, the trolley 210, the protrusion 504, one or more openings 604, the arm 212, the shoulder 214, the knob 1000, and any other components associated with the movement of the system components. As an example, each of the openings 604 can be associated with a position sensor to verify that the protrusion 504 of the trolley 210 is locked into the opening 604. In some embodiments, one or more sensors can be part of the protrusion 504 (e.g., a contact sensor) in addition to or instead of a sensor on the opening 604. Tracking the position of the exercise equipment components or the status of the protrusions and locking mechanisms can enhance safety, performance, and the user experience when using the exercise equipment.

[0199] As seen in FIG. 6C , knob 1000 is configured such that, upon movement in a second direction 1016, it disengages lock 502 and movable protrusion 504 from opening 604, thereby allowing movement of trolley 210. As seen in each of FIGs. 6C , second direction 1016 may be associated with a pulling motion 1016 configured to move knob 1000 away from vertical mounting beam 202. As can be further appreciated from reviewing FIG. 6C , knob 1000 may be configured such that pulling motion 1016 disengages lock 502 and movable protrusion from opening 604, thereby allowing movement of trolley 210 along vertical mountable beam 202. However, prior to application of pulling motion 1016, biasing mechanism (e.g., spring 610) biases knob 1000 toward a neutral position, with lock 502 and movable protrusion 504 engaged in opening 604.

[0200] By way of non-limiting example, FIG. 13A illustrates an exemplary wall-mountable exercise machine consistent with certain embodiments of the present disclosure. As seen in FIG. 13A , the wall-mountable exercise machine may include a vertically mountable beam 202, a shoulder 214, an arm 212 connected to and rotatable with the shoulder 214, and a knob 1000 extending from the shoulder 214. As further seen in FIG. 13A , the knob 1000 may be movable in a first direction 1014 to allow rotation of the arm 212. The knob 1000 may also be movable in a second direction 1016 to allow longitudinal movement of the trolley along the beam 202. The second direction 1016 may be associated with a pulling motion. However, as seen in FIG. 13A , the second direction 1016 may also be associated with a pushing motion to move the knob 1000 toward the vertically mountable beam 202.

[0201] Comparing each of Figures 13A-C, it can be seen that the knob 1000 is configured to move between three positions: a trolley release position, an arm orientation position, and a neutral position. In Figure 13A, when no force is applied to the knob 1000, the knob rests in a neutral position 1015. When the knob 1000 is moved in a second direction 1016, a pulling motion, the trolley is released as in the previously described trolleys. Figure 13B shows the neutral position, which prevents movement of the trolley and arm. When the knob 1000 is moved in a first direction 1014, the shoulder is released, as shown in Figure 13C, allowing orientation of the arm 212. A biasing mechanism biases the knob 1000 toward the neutral position shown in Figure 13B.

[0202] Some disclosed embodiments include exercise equipment with a single-handed multi-function control. A multi-function control is a user interface that allows adjustment of multiple types of functions. A single-handed control is a user interface that can be operated with one hand. As described herein, a multi-function single-handed control allows a user to adjust multiple functions with one hand. In some embodiments, the single-handed multi-function control can include a dial. Controllable functions can include exercise equipment operating parameters, settings, and operating modes. Non-limiting examples of control functions include resistance levels of one or more resistance motors, operating modes of the resistance motors (e.g., smooth, chain, band, variable resistance simulation), exercise type, standalone equipment mode, paired equipment mode, and other adjustable settings related to exercise or operating parameters of the exercise equipment, including other examples described herein.

[0203] 2A, dial 216 is an example of a multi-function control. Dial 216 is located on vertical beam 202 of electronic exercise machine 200. Exemplary operation and functionality of dial 216 are described in further detail below.

[0204] In some embodiments, the exercise equipment has a frame and a pulley associated with the frame. In the context of this embodiment, the frame refers to a rigid structure for supporting the pulley. The frame may be a beam or other type of rigid structure that provides strength and structural integrity to the exercise equipment. The frame may be configured to provide structural support and bracing to the exercise equipment and may be designed to withstand physical forces acting on the exercise equipment during exercise. In some embodiments, the frame may include a beam with attached shelves extending from the sides of the beam and extending perpendicular or diagonally to the beam. The beam may be a strip of rigid material. In some embodiments, the vertical wall-mountable beam can be attached to a wall via one or more support brackets. The frame and brackets may be made of durable metal (e.g., steel and / or aluminum) for sturdiness and may support a pulley system, with a first end of a cable connected to a resistance motor and a second end of the cable connected to the exercise equipment.

[0205] A pulley is a mechanical device having at least one wheel that acts to change the direction of force applied to a cable surrounding the wheel. One or more pulleys may be attached to a frame to route a tension cable between a resistance motor and a handle or other type of device that a user moves to perform exercise. The pulley wheel may have a grooved edge or rim through which the cable passes. The pulley may be supported by a frame or shell (e.g., a block) to guide the cable around the wheel so that rotation of the wheel changes the direction of the cable (e.g., so that when one end of the cable moves downward, the other end of the cable moves upward, and vice versa). In some embodiments, a vertical wall-mountable beam may include a pulley located at its upper portion. The pulley of the vertical wall-mountable beam may be associated with an upper bracket configured to secure the upper end of the vertical wall-mountable beam to a wall. For example, the pulley may be disposed inside a housing configured as an upper bracket for connecting the vertical wall-mountable beam to a wall. The upper bracket may be made of a durable metal such as stainless steel, galvanized steel, or aluminum.

[0206] 2A , electronic exercise device 200 can include a frame, such as a wall-mounted beam 202, to house a pulley system 208. The frame can also include a T-bar 204 extending laterally from the side of the beam, forming a T-shaped structure. Exercise device 200 can include an electronically adjustable resistance motor 140 housed in a motor housing 228 at the bottom of the frame. A tension cable 206 extends along the length of wall-mounted beam 202 from a lower bracket 230 to an upper bracket 236 and can also extend through pulley system 208.

[0207] 2E shows another example setup having first and second exercise devices 200A and 200B in an H configuration (i.e., two T configurations). Each portion of exercise device 200A and 200B includes a wall-mounted beam (202A and 202B, respectively) connected by a T-bar 204 between the beams. In this example, beams 202A and 202B, along with T-bar 204, form an H-shaped frame for the exercise device. The configuration is not so limited, and additional configurations and frame shapes are possible, such as the example shown in FIG. 2F, including an A-shaped frame and a V-shaped frame.

[0208] 8 illustrates an exemplary pulley arrangement 208 for an electronic wall-mountable exercise machine 200 consistent with certain embodiments of the present disclosure. The pulley arrangement 208 may include a pair of pulleys 802 and 804 (e.g., rotatable disks or wheels), each having grooves 806 and 808 on its edge. The grooves 806 and 808 may have a width to accommodate the cable 206 (see, e.g., FIG. 2 ) therein, and the rotating pulleys 802 and 804 may allow the cable 206 to slide through the pulley arrangement 208 (e.g., to extend a portion of the cable 206 away from the spool 218 or return a portion of the cable 206 to the spool 218). The pulley arrangement 208 can be associated with a housing 810 located at the top of the electronic wall-mountable exercise machine 200, allowing the cable 206 to extend substantially the entire height of the electronic wall-mountable exercise machine 200, for example, starting from a spool 218 located at the base of the vertical wall-mountable beam 202 and up to the housing 810 at the top of the vertical wall-mountable beam 202.

[0209] In some embodiments, the exercise device includes an arm connected to a pulley, the arm being adjustable to change the direction of the pulley. The arm is an elongated portion of the exercise device. The arm may be an elongated shaft connected to the exercise device at one end and having an opposite free end. The arm can articulate along one or more axes at a connection point with an associated main frame or beam. The arm carries or feeds a tension cable to its free end using an associated pulley. In some embodiments, the pulley may be one of multiple pulleys arranged along the tension cable between the free end of the arm and the resistance motor. The number of pulleys may vary depending on specific design considerations. In some embodiments, one end of the arm may be connected to the exercise device via a shoulder, trolley, and / or another form of adjustable intermediary device. The arm can be configured to lock in different rotational positions relative to the exercise device by adjusting the shoulder, trolley, or both.

[0210] 2A and 2E, exercise device 200 may include an arm 212 coupled to a pulley system 208. A cable 206 may extend from motor 140 via pulley 208 through the length of arm 212, allowing a user to manipulate an accessory attached to the distal end of the arm to perform a weight-bearing exercise routine, for example. Arm 212 may be adjustable to change the orientation of the arm relative to exercise device 200.

[0211] As shown in FIG. 2B, which is a side view of the example wall-mountable electronic exercise machine 200 of FIG. 2A, the arm 212 may be adjustable relative to the vertical wall-mountable beam 202 in four different directions: 240A, 240B, 240C, and 240D. Direction 240A is substantially parallel to the wall-mountable beam 202. Direction 240B may be at a substantially 45-degree angle relative to the vertical wall-mountable beam 202. Direction 240C may be substantially perpendicular to the vertical wall-mountable beam 202 (e.g., substantially parallel to the floor). Direction 240D may be at a substantially 135-degree angle relative to the vertical wall-mountable beam 202. The four different orientations shown are non-limiting, and the arm 212 may be oriented in more or less than four orientations. While four arm positions are shown by way of example, fewer or more arm positions may be employed consistent with disclosed embodiments.

[0212] As shown in FIG. 2C , which is another side view of the example wall-mountable electronic exercise machine 200 of FIG. 2A , the arm 212 is adjustable so that it can be selectively positioned at two height extremes 242 and 244. A trolley 210 (see FIG. 2A ) can slide along the vertical wall-mountable beam 202 to position the arm 212 at heights 242 and 244. The trolley can be associated with the arm 212 so that the arm height can be adjusted by moving the trolley along a rail or pair of rails on the vertical wall-mountable beam of the electronic exercise machine and fixed by locking the trolley at a selected position. While only two different heights are shown, this is not intended to limit the disclosure, and the arm 212 may be selectively positioned at more than two different heights along the vertical wall-mountable beam 202. The orientation of the pulley system 208 can be adjusted to maintain proper routing and alignment of the cable 206 from the tension motor 140 through the arm 212 when the arm is adjustable in the orientation shown in FIGS. 2B and 2C . For example, one or more pulleys of pulley system 208 may automatically swing or pivot as arm 212 is adjusted, changing the angle at which tension cable 306 enters arm 212 .

[0213] In some embodiments, the exercise equipment includes an electronically adjustable resistance motor, as discussed elsewhere herein. For example, as described, a resistance motor refers to a motor that applies a resistive force. Such a motor may be electronically adjustable by including one or more electromagnets configured to apply a variable electromagnetic field as resistance in response to a control signal (e.g., voltage) received by the motor. For example, a user can operate a controller to vary the level of resistance generated by the resistance motor to correspond to the amount of weight (e.g., "digital weight") required to be overcome by muscles during performance of a weight-bearing exercise. The resistance motor can be coupled to at least one processor configured to control the level of current flowing therethrough, thereby enabling the at least one processor to control attributes associated with the resistance generated by the resistance motor or the digital weight. Such resistance or digital weight can be applied to a first tension cable.

[0214] A brushless DC motor (BLDC motor) is one non-limiting example of a motor that can be used to provide resistance. Such motors can be incorporated into the resistance mechanism of exercise equipment, such as through a flywheel or pulley system. In some embodiments, the resistance motor is electronically adjustable. The resistance level can be adjusted by varying the voltage or current applied to the motor. The electronic motor controller can receive input signals via a user interface or smart gym system and adjust the motor's speed and torque output accordingly. This allows a user (or program) to select and adjust the desired resistance level during a workout, providing users with different workout intensities.

[0215] In some embodiments, the exercise equipment includes a spool associated with an electronically adjustable resistance motor. A spool refers to a rounded or cylindrical device used to wind or unwind a cable, band, rope, or other elongated structure. A spool may include, for example, a central core and flanges on both ends to hold the wound material in place. In disclosed embodiments employing a cable, for example, the cable may be wound onto the spool, and the electronically adjustable resistance motor may be configured to exert a rotational resistance on the spool. The rotational resistance, also known as torque, refers to the force or resistance encountered when attempting to rotate the spool. For example, a user may apply a rotational force to the spool by pulling on the cable wound onto the spool, and a motor connected to the spool may apply a counter-rotational force.

[0216] 4 is a perspective view including an example resistance motor 140 connected to a spool 218 via a belt 220. The resistance motor 140 can include wiring connected to a power source (not shown), and one or more permanent magnets included in the resistance motor 140 can generate a magnetic resistance (e.g., impedance) that resists rotation of the rotating shaft 400. At least one processor or controller can control the characteristics of the current or voltage flowing through the wiring, thereby controlling the characteristics of the magnetic resistance generated by the resistance motor 140 and that resists rotation of the rotating shaft 400. The at least one processor or controller can adjust the characteristics based on a program or by input from a user via one or more interfaces on the electronic exercise machine 200 or by command input via a mobile communication device (not shown).

[0217] 4 , belt 220 can be wound around rotating shaft 400 and spool 218, thereby connecting spool 218 to rotating shaft 400 of resistance motor 140. A first end of cable 206 can be fixed to spool 218, and a first length of cable 206 can be wound around spool 218. A second length of cable 206 can be routed through wall-mountable electronic exercise machine 200, through pulley system 208, and out the distal end of arm 212. A second end 234 of cable 206 can exit arm 212 and be connected to exercise accessory 222, which can be operated to pull cable 206 and impart a rotational force (e.g., torque) to spool 218 and rotating shaft 400 via belt 220. Torque imposed on spool 218 by operating exercise accessory 222 can be at least partially resisted by rotating shaft 400 due to magnetic reluctance generated by resistance motor 140. Although a belt 220 is shown, in other embodiments, the spool 218 may be directly connected to the shaft 400 of the motor 220 or connected to the motor shaft 400 via gears.

[0218] As shown in FIG. 2A , the T-shaped wall-mounted gym 200 can have a frame (e.g., a wall-mounted beam 202) for housing a pulley system 210. The wall-mounted beam 202 can be coupled to a pulley system 208 disposed inside an upper bracket (see FIG. 8 ) for attaching the upper portion of the wall-mounted beam 202 to a wall stud. The T-shaped wall-mounted gym 200 can have an electronically adjustable resistance motor 140 connected to a lower bracket 230 for attaching the lower portion of the frame to a wall stud. The wall-mounted gym 200 can include a spool 218 coupled to the electronically adjustable resistance motor 140 such that the motor 140 can exert rotational resistance on the spool 218. For example, the spool 218 can be coupled to the motor 140 via a belt 220, allowing the motor 140 to exert rotational resistance on the spool 218.

[0219] In some embodiments, the exercise device has a cable having a first end connected to a spool and extending through a pulley. The cable may be a tension cable as described herein, or may include rope, cord, chain, belt, and / or any other band or cordage having a tensile strength sufficient to withstand repeated application of tension. Depending on the overall design, the tension cable may include multiple fibers (e.g., stainless steel and / or galvanized steel) that may be twisted together to form a long structure and may optionally include a coating such as nylon and / or PVC to reduce friction and wear. In some embodiments, the cable may have a tensile strength suitable to withstand the resistance forces associated with a resistance motor of an electronic exercise machine. For example, a first end of the cable may be operably connected to the resistance motor (i.e., via a spool), and a second end of the cable may be connected to a handle to allow a user to apply force to the cable. The cable may extend a movable arm of the electronic exercise machine, allowing mechanical forces applied to move the arm to be at least partially resisted by the resistance exercise machine. As previously mentioned, cable 206 of FIG. 4 is an example of a tension cable. One end of cable 206 is connected to spool 218 and can be threaded through the exercise machine to an attachment, such as attachment 222 in FIG. 2A, such that forces applied to cable 206 through attachment 222 are resisted by motor 140. As further shown in FIG. 2A, cable 206 can extend through pulleys, such as pulley system 208.

[0220] 4 is an illustration of an example resistance motor 140 of a wall-mountable electronic exercise machine 200 consistent with some embodiments of the present disclosure. The resistance motor 140 can have wiring connected to a power source (not shown), and one or more permanent magnets of the resistance motor 140 can generate a magnetic resistance (e.g., impedance) that resists rotation of the rotating shaft 400. At least one processor or controller can control the characteristics of the current or voltage flowing through the wiring, thereby controlling the characteristics of the magnetic resistance generated by the resistance motor 140 and that resists rotation of the rotating shaft 400. The at least one processor or controller can adjust the characteristics programmatically or by input from a user via one or more interfaces on the electronic exercise machine 200 or by command input via a mobile communication device (not shown).

[0221] In some embodiments, the exercise equipment has at least one controller electrically connected to the electronically adjustable resistance motor. A controller refers to any electronic device that manages or controls the operation of any part of the equipment. In one example, the controller may be a processor. In another example, the controller may be a variable resistor or logic circuit. The controller may be configured to control the resistance applied by a resistive element of the exercise machine. For example, in FIG. 1B, controller 101 is connected to motor 140 to adjust the resistance. The controller may be connected to motor 140 via, for example, one or more wires and / or cables and / or a wireless communication link (e.g., WiFi or Bluetooth). While FIG. 1B illustrates memory 160 and I / O 170, in a broader sense, only the processor may be considered the controller. Also, in FIG. 1A, controller Although 101 is illustrated as having many components, this is by way of example only and is not intended to limit the interpretation of the controller, which, as noted above, can be a single component or any group of components that provide a control function, such as the block diagram of controller 101 shown in FIG. 1B.

[0222] In some embodiments, the controller is configured to output a first set of signals to vary the resistance applied to the cable through a spool connected to an electronically adjustable load resistance motor. The first set of signals can vary the resistance applied to the spool by the resistance motor (e.g., by increasing or decreasing the resistance), thereby adding resistance to the cable attached to the spool. The first set of signals can be output based on input, commands, or instructions received from a program or a user.

[0223] In some embodiments, the exercise device includes a rotatable and axially movable dial. The dial may be positioned on and protrude from the frame of the exercise device machine. In other embodiments, the dial may be substantially flush with the front surface of the frame. The dial is typically a round-shaped control mechanism, although the disclosed embodiments are not limited to a particular shape. The dial may include a graspable portion operable by a user. For example, the dial may have a periphery designed to allow a user to grasp the dial with one or more fingers of one hand to rotate at least a portion of the dial. In some embodiments, the dial may have multiple axes of operation and control. For example, the dial may be rotatable about an axis extending perpendicular to the exercise machine through the center of the dial, similar to turning a knob. The dial may be axially movable in addition to rotation, thereby allowing for greater control of the exercise device using one hand and a single dial. "Axially movable" encompasses any type of movement other than rotation. In some embodiments, when pressed by a user, the dial may move axially along the axis of rotation, allowing the dial to function as a button. In some embodiments, the dial may be axially movable in one or more directions parallel to the exercise machine, such as sliding or tilting left, right, up, and down. Additional or fewer axes of movement and manipulation are contemplated depending on the desired level of control, the capabilities of the dial, and the simplicity of the user-machine interface. In some embodiments, the dial rotates about an axis and does not move axially.

[0224] The dial can provide signals to the controller indicative of user input or manipulation. In some embodiments, the controller can interpret different manipulations or patterns of manipulation as an intent to control different functions. For example, sequential presses of the dial by the controller may change the controlled function, with subsequent rotations of the dial changing parameters of that function. A display on the dial can indicate the currently selected function. Additionally or alternatively, the dial can control a first function in response to the user slowly rotating the dial and a second function in response to the user rapidly rotating the dial above a predetermined rotation speed threshold. The controller can control one or more functions based on other detected patterns or speeds of manipulating the dial.

[0225] Referring to FIG. 2A, exercise device 200 includes a dial 216 located on the front of vertical wall-mountable beam 202. In some embodiments, dial 216 can protrude from the front of exercise device 200. The dial is positioned at an appropriate height and location on beam 202 to allow easy reach and operation by the user. FIG. 2E shows an example of exercise devices 200A and 200B in an H-configuration with T-bar 204. As shown, exercise devices 200A and 200B can each have their own dial 216A and 216B, respectively. Such a configuration can result from pairing identical or nearly identical modular exercise devices. In some embodiments, a simplified version of exercise device 200 can omit the dial, such that the H-configuration includes two exercise devices but only one dial located on one of the two exercise devices in the H.

[0226] In some embodiments, dial rotation is configured to vary a first set of signals that vary the resistance on the cable. The resistance level generated by the resistance motor may correspond to the amount of resistance or weight (e.g., "digital weight") required to be overcome by muscles during the performance of a weight-bearing exercise. The resistance motor may be coupled to at least one processor configured to control the level of current flowing therethrough, thereby enabling the at least one processor to control attributes associated with the resistance or digital weight generated by the resistance motor. Such resistance or digital weight may be applied to a first tension cable. By rotating the dial in a first direction, such as clockwise, the user can change the resistance to a higher or lower amount. By rotating the dial in the opposite direction, such as counterclockwise, the user can change the resistance in the opposite direction. Thus, the user can "dial in" the amount of digital weight and cause the controller to send a first set of signals to one or more resistance motors that apply resistance to one or more tension cables. In some embodiments, a single dial can cause the controller or one or more processors to automatically output signals to the resistance motors of both exercise machines in a paired setup, thereby enabling both motors to be controlled with a single hand using the same dial. Indeed, while the examples discussed herein relate to a dial controlling the resistance force applied to the tension cable by one resistance motor, in some embodiments, at least one controller and dial are configured to simultaneously operate an electronically adjustable resistance motor of an additional exercise device. The additional resistance motor of the additional exercise device may include, for example, a second exercise device paired with the first exercise device (e.g., the paired units in FIG. 2E). In some embodiments, at least one controller and dial can be configured to control one or more devices paired with or communicatively associated with the exercise device, such as one or more accessories or peripheral devices to the exercise device.

[0227] In some embodiments, the function associated with rotating the dial can change depending on the mode selection, e.g., rotating the dial can operate different functions of the exercise equipment depending on which mode is currently selected. In some embodiments, the dial is configured to function as a power-on switch for the exercise equipment. For example, when the exercise equipment is powered off, a user can operate the dial to power on the exercise equipment. By rotating, pressing, or otherwise operating the dial, a user can transition the exercise equipment from a standby or hibernation state to a powered-on and operational state.

[0228] In some embodiments, the dial includes a display on its surface, the display configured to provide visual feedback. The visual feedback can include any information about the exercise equipment, the user's performance, equipment settings, the current exercise session, and other information relevant to the disclosed embodiments. The visual feedback can include one or more navigation menus included in the user interface of the exercise equipment.

[0229] Referring to FIG. 2G, an example of a dial 216 having a display that provides the current resistance level setting is shown. In the illustrated example, a resistance level of "45" is displayed. The displayed value may correspond to a digital weight amount in pounds or kilograms, a percentage of the maximum resistance level, or another value on a preset scale of resistance levels. As shown in FIG. 2H, the dial 216 may be rotatable. When a user rotates the dial 216 in a first direction, the dial rotation can change the resistance level setting, as shown in the upper right corner of FIG. 2H. As a result, a controller in communication with the dial 216 can change a first set of signals sent to a resistance motor, such as resistance motor 140 in FIG. 2E, thereby changing the resistance level of the exercise.

[0230] In some embodiments, the controller is configured to output a second set of signals to change the operating mode of the electronically adjustable resistance motor. The second set of signals can correspond to a different aspect of the exercise equipment than the first set of signals. For example, the second set of signals can be associated with a different user input or program command than the first set of signals. The second set of signals can additionally or alternatively be associated with a different setting of the exercise equipment. For example, in some embodiments, axial movement of a dial changes the second set of signals, thereby changing the operating mode of the electronically adjustable resistance motor. An operating mode may refer to a way in which an exercise machine operates. In some embodiments, an operating mode can change how one or more resistance motors provide resistance during exercise. These operating modes can include, for example, elastic band mode, eccentric mode, and chain mode, consistent with the details of these modes described herein. An operating mode can also refer to different exercise programs, types of exercise, free / open workouts versus predefined exercise schedules, challenge modes, and other modes that vary the exercises and levels of exercise during a workout session.

[0231] Referring to FIG. 2E , one or more of dials 216A or 216B may be axially movable. For example, dial 216A may be pressed to enter a program mode or an operating mode. In some embodiments, after entering the program mode, dial 216A may be rotated or slid sideways, up, or down to select a desired program or other operating mode. In some embodiments, rotating dials 216A and / or 216B may cause a change in operating mode. In such embodiments, a user may rotate the dial to change a characteristic other than the resistance level. For example, a user may rotate the dial in one direction to change the resistance and in a second, different direction to change the operating mode. As another example, rotating the dial below a threshold rotational speed may change the resistance level, while rotating the dial above the threshold rotational speed may change the operating mode, or vice versa.

[0232] In some embodiments, the display included within the dial comprises a touchscreen. A touchscreen is a display device that allows a user to interact with the exercise equipment by directly touching the screen with one or more fingers. A processor of the exercise equipment can receive input to modify equipment settings or exercise parameters via a controller on the exercise equipment dial. For example, a user can provide input via a touchscreen on the dial or replacing the dial entirely. Additionally or alternatively, a touchscreen on a mobile communication device paired with the exercise equipment can be used to control the exercise machine. In some embodiments, the touchscreen on the paired mobile communication device can mirror information displayed on the dial display and serve as an additional or alternative touchscreen interface for the exercise equipment.

[0233] In some embodiments, the display may provide information, such as a list of one or more options, menus, settings, icons, or other graphical elements, and allow a user to select a displayed item by direct touch instead of, or in addition to, physical movement of the dial 216. As a non-limiting example, FIG. 2H shows an axially movable and rotatable dial 216. When a user presses the dial 216 (an example of axial movement), a display on the face of the dial 216 may display several items for selection, such as a list of operating modes as shown. If the display of the dial 216 is a touchscreen, the user may simply touch the portion of the touchscreen that corresponds to the desired selection.

[0234] In some embodiments, the second set of signals for changing modes includes signals for initiating at least two of the elastic band mode, eccentric mode, chain mode, and vibration mode. Each operating mode corresponds to a different pattern of resistance levels applied to the motor and / or cable as the user performs repetitions, resulting in different resistance levels at different points in the user's range of motion. In the elastic band mode, the controller can cause the first resistance motor and / or the second resistance motor to increase resistance as the user progresses through the range of motion, simulating the sensation of pulling on a rubber band. For example, as the user pulls on the cable, the resistance can be gradually increased to 1.5 times the starting resistance at the top of the user's range of motion in the concentric phase of the movement. In all modes, the increase in resistance can be linear or non-linear. In the eccentric mode, the resistance can be increased during the eccentric phase of the user's movement. In the eccentric mode, the controller may increase the resistance of the first resistance motor and / or the second resistance motor immediately after the equipment detects that the user has reached the maximum range of motion in the concentric phase, so that the resistance level in the eccentric phase is greater than the resistance applied during the concentric phase. In the chain mode, the resistance gradually increases in the concentric phase, followed by a gradual decrease in the resistance in the eccentric phase. The chain mode can simulate the clicking sensation of a real chain connected to a load and moving over a pulley. Additionally or alternatively, the chain mode can simulate a chain attached to a weight being lifted. Here, most of the chain is initially in contact with a surface (e.g., the floor) and does not create material resistance. As the user lifts the weight, the chain links lift off the floor, applying resistance to the weight. When the user reaches the peak range of motion, several chain links lift off the floor, and the weight reaches its maximum value. When the user lowers the weight, the simulated chain links return to the floor, reducing the overall resistance applied to the user.The vibration mode can include causing the first resistance motor and / or the second resistance motor to vibrate at a frequency and amplitude to impart vibration to the first cable and / or the second cable. By vibrating the cables, the user can experience greater training of muscle groups used for balance and stabilization.

[0235] In some embodiments, the controller is configured to change the function of rotating the dial depending on the mode selected. In a first mode, rotating the dial changes a variable associated with the first mode, and in a second mode, rotating the same dial changes a different variable associated with the second mode. For example, if the first mode is a resistance mode, rotating the dial changes the resistance. If the second mode is a simulation mode, rotating the dial switches between the simulations described in the previous section.

[0236] In some embodiments, the controller can enable different functions of the dial depending on the selected operating mode among the elastic band mode, the eccentric mode, the chain mode, and the vibration mode. The dial may be configured to change the resistance level during normal mode when performing normal exercise, while the controller may enable different functions of the dial rotation in other operating modes. For example, while in one of the additional operating modes, the base resistance level may remain constant, and the dial rotation may be configured to change the maximum increase (or delta) in the resistance level while exercising in the operating mode. As another example, the dial rotation may be configured to change the maximum resistance level in the operating mode, and the controller may calculate the delta accordingly. As another non-limiting example, the dial rotation may be configured to change the strength of the vibration force applied to the tension cable in the vibration mode.

[0237] In some embodiments, the dial provides haptic feedback to the user. Haptic feedback is a tactile response, such as a vibration or other force, transmitted to the user through the dial. The dial can include one or more components that generate a force that the user can feel, such as a vibration, a tap, a click, or other suitable touch-based type of feedback. The dial hardware can include one or more actuators, motors, or piezoelectric devices that can create a physical force associated with the haptic feedback. In some embodiments, haptic feedback can enhance the user's experience by engaging the user's senses, providing a more immersive experience, and adding realism to the user's manipulation of the dial. For example, the dial can provide a "click" or "tap" haptic feedback as the user rotates the dial to simulate the effect of the dial clicking as the dial selects a different resistance level or item from a displayed list. As another example, the dial may vibrate in response to certain manipulations of the dial, such as pressing the dial to select a displayed item.

[0238] In some embodiments, the dial includes one or more lights that provide feedback or indicators to the user. For example, illumination can be provided around the periphery of the front of the dial, similar to the hour or minute markers on a clock face. The surrounding lights may illuminate in response to the rotation of the dial or in response to a characteristic of the displayed information. In other embodiments, simpler lights, such as LEDs, may provide feedback.

[0239] In some embodiments, the dial includes a backlight configured to communicate feedback. The backlight may illuminate a display within the dial. For example, the entire dial face may change appearance with brightness, luminosity, or color to convey information and feedback to the user. In some embodiments, the feedback may be related to the resistance level of the exercise, the user's performance level, a warning or notification to the user, praise or rewards to the user, and any other suitable type of information to provide to the user. In addition to, or instead of, the appearance of the dial face, the backlight may illuminate the dial edge or illuminate the back of the dial perimeter, thereby providing an illuminated glow around the dial and providing feedback to the user consistent with the examples described above. For example, when a dial press is recognized, the backlight may flash to indicate the recognition.

[0240] Some embodiments may include an antenna coupled to the at least one controller, the antenna enabling at least one of transmitting control signals to the at least one controller and transmitting athletic data to a remote device. An antenna is a device used in telecommunications and wireless systems to transmit or receive radio frequency (RF) signals. It is designed to convert electrical signals into electromagnetic waves. The antenna may enable the exercise equipment to communicate with one or more mobile communication devices or routers. The antenna may be configured for wireless communication protocols, including Wi-Fi, NFC, Bluetooth, or other communication protocols. In some embodiments, multiple antennas may be employed for different communication protocols. The antenna may enable transmission of athletic data to a remote device, such as a server. This may occur through the user's paired mobile communication network or an intermediate local device, such as a local router. In this manner, a remote server may track the user's progress and / or the user may be challenged or monitored by a trainer. In some embodiments, the at least one controller is configured to communicate with the mobile communication device via the antenna, and a dial operation causes a change in a display on the mobile communication device. Once the user's mobile communication device is paired with the exercise equipment, rotational or axial movement of the dial transmits a signal to the mobile communication device via the antenna. In this manner, manipulation of the dial can change the display on the user's mobile communication device. For example, referring to FIG. 2H, if a user dials a weight of 45, that same weight may be displayed on the user's mobile phone or other mobile communication device 224 as a result of a wireless connection via the exercise equipment's antenna. Alternatively, the mobile phone may be connected to the exercise equipment via a cable. In some embodiments, the mobile communication device can be used to receive control inputs.As the user operates one or more buttons or user interface elements on the mobile communications device, the dials on the exercise equipment may reflect the operations and display updated equipment settings.

[0241] More generally, when a mobile communication device, such as a smartphone, is in communication with an exercise device, the display of the mobile communication device can display information reflecting the operating parameters of the exercise device. In some embodiments, the mobile communication device can display changes to the device parameters entered using the interface of the exercise device. For example, the mobile communication device may display the resistance level or operating mode associated with one or more tension cables of the exercise device. Information displayed on the mobile communication device may be transmitted to the mobile communication device from the exercise device controller via a communication interface, such as an antenna.

[0242] In some embodiments, at least one controller is configured to transmit the resistance change or mode change from the dial via the antenna for display on the mobile communication device. As described above, the controller can transmit the resistance change or mode change resulting from the manipulation of a dial (such as dial 216) via the antenna for display on the mobile communication device, allowing the user to view the exercise equipment settings via the mobile communication device. When the machines are paired as shown in FIG. 2E, manipulating either dial 216A or 216B can cause a simultaneous change in the display of the other dial and the display of the paired mobile communication device.

[0243] In some embodiments, at least one controller is configured to learn a user's usage patterns and modify available operating modes based on the learned usage patterns. In the context of the disclosed embodiments, smart controllers employing artificial intelligence (AI) can employ machine learning techniques to analyze and understand how a user interacts with exercise equipment over time. For example, the controller can collect data regarding the user's interactions and behaviors, including inputs, commands, settings, preferences, and usage patterns. For example, the controller can record which buttons or controls are pressed, which settings or modes are selected, the frequency of specific movements, and the sequence of actions performed by the user. The collected data can be preprocessed to clean and convert it into a format suitable for analysis. This step can include filtering irrelevant or noisy data, normalizing or scaling values, and structuring the data for further processing. Relevant features and characteristics are extracted from the preprocessed data. These features can include specific actions, patterns, or contextual information that capture important aspects of user behavior. For example, the controller can learn the length of time a mode or resistance is used, the time intervals between movements, and / or the sequence of movements.

[0244] The extracted features and labeled data can be used to train machine learning models, such as classification or clustering algorithms. The labeled data provides information about how specific usage patterns or behaviors can be categorized or classified. Based on the input features, the model learns to recognize and predict similar patterns and behaviors. Once the model is trained, it can analyze new data and identify usage patterns based on its learned knowledge. This may include recognizing common sequences, predicting user behavior, or identifying anomalies or deviations from established patterns. As the controller continues to collect more user data, the machine learning model can adapt and refine its understanding of usage patterns. It can update its knowledge and predictions based on new information, improving its accuracy and responsiveness to user behavior. By continuously analyzing and learning from user interactions, the controller can adapt to individual user preferences and provide a personalized experience. This could lead to features such as predictive suggestions, customized settings, or intelligent automation based on recognized usage patterns.

[0245] The controller can associate different usage patterns with different operation modes using one or more stored rule sets, lookup tables, or other associative database links. In some embodiments, a redefined rule set can associate a first operation mode with a first usage pattern and a second operation mode with a second usage pattern. For example, if usage data indicates that a user is proficient at a particular exercise by determining that the user performs repetitions very quickly and without difficulty at a particular resistance level, the controller can automatically switch between chain mode or elastic band mode of operation to increase the resistance level throughout the concentric phase of the exercise. In this scenario, chain mode can force the user to work harder to complete repetitions, thereby improving the user's strength and fitness level over the long term. As another example, if the controller determines that the user consistently struggles to complete the concentric phase of the exercise by moving slowly or having excessive hesitation during the concentric phase, the controller can automatically switch between eccentric mode of operation and set a lower resistance level during the concentric phase than during the eccentric phase of the exercise.

[0246] The one or more machine learning models may be trained with an initial set of training data prepared based on information about a particular user or based on information related to multiple known or anonymous users. One or more processors on the exercise equipment or a remote server in communication with the exercise equipment may continuously refine and update the machine learning models based on subsequent usage pattern information to refine and update hyperparameters of the machine learning models. In some embodiments, such usage pattern information may include data regarding how often a user exercises, which exercises the user performs, the resistance level of each exercise, the proficiency level at which the exercises are performed, the time between repetitions of an exercise, the amplitude of the range of motion for each exercise or each repetition of an exercise, the speed or power level of repetitions performed for a particular exercise, and any other information that may be sensed or calculated based on information collected about the user's performance during an exercise session.

[0247] In some disclosed embodiments, at least one controller is configured to receive an input from the mobile communication device via the antenna, the input configured to change at least one of the mode or the resistance of the cable. For example, a touchscreen, one or more buttons, or a microphone on the mobile communication device can receive an input related to a command to change the resistance of the tension cable or change the operating mode of the exercise equipment. A processor in the controller of the exercise equipment can receive information related to the entered command and implement a corresponding change in a parameter of the exercise equipment.

[0248] In some embodiments, the mobile communication device can operate as a secondary control interface for the exercise equipment. In some embodiments, the mobile communication device may operate as a primary control interface for the exercise equipment. In some embodiments, at least one controller is configured to change information on the display interface of the dial based on received input. That is, a display on the dial, such as the display in dial 216 shown in FIGS. 2G and 2H, can change the displayed information based on input received from the mobile communication device. For example, if the controller receives a transmission from the mobile communication device related to an increase in the tension cable resistance level, the information displayed on dial 216 can be changed to reflect the change initiated by the mobile communication device. Referring to the upper right of FIG. 2H, the display on the face of dial 216 can display a numerical value for the increased resistance level corresponding to the value entered on the mobile communication device.

[0249] Referring to FIG. 1A, controller 101 may have a network interface 106, which may have one or more antennas for wireless communication. FIG. 1A is not intended to limit the configuration or selection of components. While the example shown in FIG. 1A shows interface 106 as being part of controller 100, in some embodiments, network interface 106, including one or more antennas, may be a separate component from controller 100. Alternatively, the exercise equipment may be configured to communicate with a user's mobile communication device, which itself has network interface functionality.

[0250] 3 , electronic exercise machine 200 and mobile communication device 224 may communicate via communication network 306. In some embodiments, communication network 306 may include a dedicated communication network, such as a WiFi communication channel, connecting at least one processor of electronic exercise machine 200 and mobile communication device 224.

[0251] Some disclosed embodiments include methods for controlling electronic exercise equipment. The steps of the disclosed methods may relate to the system operations and functions described above. Control may involve the use of one or more user interface elements on the exercise equipment itself, such as a multi-function dial or a touchscreen. In some embodiments, control may involve a remote device in communication with the exercise equipment, such as a mobile communication device that wirelessly communicates with the exercise equipment.

[0252] FIG. 15 is a flowchart illustrating an exemplary method of controlling an electronically adjustable resistance motor of exercise equipment consistent with some disclosed embodiments. In some embodiments, code having instructions for causing one or more processors to perform the operations set forth in the steps of the block diagram of FIG. 15 may be stored on a non-transitory computer-readable medium. The operations may be performed based on instructions executed by at least one processor, such as, for example, processor 112 of FIG. 1A or, alternatively, illustrated as processor 150 of FIG. 1B. It should be understood that the flowchart of FIG. 15 (or any of the other flowcharts) is non-limiting and is not intended to require a particular order of operations. Some embodiments may include additional or fewer steps than those displayed in FIG. 15. Furthermore, some embodiments may include a different order of one or more steps of FIG. 15, and the order of the steps shown in FIG. 15 is not intended to be limiting.

[0253] In some embodiments, the first set of signals is received via rotation of a rotatable, axially movable dial electronically coupled to an electronically adjustable resistance motor. The first set of signals can correspond to rotational movement of the dial. The dial may be rotated by a user while operating the exercise equipment. This processing step is reflected in block 1510 of FIG. 15.

[0254] In some embodiments, the second set of signals is received via axial movement of a dial electronically coupled to an electronically adjustable resistive load motor. The second set of signals may relate to a movement of the dial other than the rotational movement described above. In some embodiments, the dial may be configured only to rotate and may not have the ability to perform other types of movement, such as axial movement. This processing step is reflected in block 1520 of FIG. 15.

[0255] In some embodiments, the resistance applied by the load resistance motor is changed in response to a first set of signals related to dial rotation. The first set of signals may also be related to the operating characteristics of the load resistance motor, such that the first set of signals affects the level of resistance the resistance motor provides to the tension cable of the exercise device. This processing step is reflected in block 1530 of FIG. 15.

[0256] In some embodiments, the operating mode of the load resistance motor is changed in response to a second set of signals related to axial dial movement. In embodiments of exercise equipment configured with a rotatable, axially movable dial, the second set of signals may result in a change in the setting of the exercise equipment other than a change in the resistance level of the resistance motor. The second set of signals may instead change the operating mode of the load resistance motor, consistent with disclosed embodiments. This processing step is reflected in block 1540 of FIG. 15.

[0257] Some disclosed embodiments include modular electronic exercise equipment. Modular exercise equipment includes separate units used alone or in combination with other units. For example, a portion of the modular exercise equipment can be used in a standalone mode or can be connected or paired with another unit to create a two-modular exercise equipment setup. The modules can be physically connected and / or electronically connected, such as through wireless pairing of the modules using one or more wireless communication interfaces. Thus, while the modules may be physically connected, physical connection is not required. Depending on design constraints, multiple modules can be mounted to a common surface, such as a wall or floor. The mounting can be permanent or temporary. As an example, Figure 2E shows two modules 200A and 200B. In this example, each module is capable of operating as a standalone unit, but in the illustrated installation, they are mounted to a common wall for use together. While the modules can be used together in a modular arrangement, they can also be used individually, depending on design constraints and the particular exercise being performed.

[0258] Some disclosed embodiments include a first resistance exercise machine. Resistance exercise machines, as used herein, include devices with an electrical mechanism for creating resistance to exercise by a user. The resistance can be provided by one or more electrically controllable elements. For example, electronic exercise devices can use one or more electrical resistance motors to create resistance that a user must overcome when performing exercise. As an example, a resistance motor that uses electricity to adjust a magnetic field can apply resistance to an attached cable such that a user overcomes the resistance to move the cable and complete an exercise repetition. As a non-limiting example, FIG. 4 shows a resistance motor 140 driving a spool 218 for a cable 206. The motor 140 applies a rotational resistance force to the spool 218 and transfers that resistance force to the cable 206, which the user pulls when performing exercise.

[0259] In some embodiments, the first resistance exercise machine can include a first housing. The housing is an outer casing or enclosure. The casing or enclosure can be partial or complete. For example, the housing can have an opening therein or can have open sides. Depending on the design configuration, the housing can be designed to perform one or more of the following functions: protecting internal components, mounting or securing internal components, and / or providing structural integrity. The housing can also contribute to the aesthetics of the exercise equipment and contribute to the look and feel of the equipment. Consistent with the present disclosure, the housing (e.g., motor housing) can include a rigid casing or enclosure configured to protect the equipment (e.g., motor). The housing can be made of any durable material, such as metal, plastic, and / or resin. In some embodiments, the housing can include one or more vents, gaps, or holes to allow heat dissipation. In some embodiments, the housing can include an opening therein for a power cable to connect to a power source (e.g., an electrical wall outlet and / or a battery). By way of non-limiting example, FIG. 4 illustrates a portion of housing 228. In this example, the housing 228 provides support for the motor 140 .

[0260] Some disclosed embodiments include a first tension cable. The tension cable can include rope, cord, chain, belt, and / or any other band or cordage that has the tensile strength to withstand repeated application of tension. Depending on the overall design, the tension cable can include multiple fibers (e.g., stainless steel and / or galvanized steel) that can be intertwined to form a long structure and can optionally include a coating such as nylon and / or PVC to reduce friction and wear. In some embodiments, the cable can have a tensile strength suitable to withstand the resistance forces associated with a resistance motor of an electronic exercise machine. For example, a first end of the cable can be connected to a resistance exercise machine and a second end of the cable can be connected to a movable arm of the electronic exercise machine, such that mechanical forces applied to move the arm are at least partially resisted by the resistance exercise motor. As previously mentioned, cable 206 of FIG. 4 is an example of a tension cable. Cable 206 can be threaded through an attachment, such as attachment 222 of FIG. 2A , through the exercise machine so that forces applied to cable 206 via attachment 222 are resisted by motor 140.

[0261] In some embodiments, the first resistance exercise machine can include a first resistance motor within the first housing and connected to the first tension cable to apply a first resistance to the first tension cable. A resistance motor refers to a motor that applies a resistive force. Such a motor can include one or more electromagnets configured to apply a variable electromagnetic field as resistance. For example, the resistance level generated by the resistance motor can correspond to a load (e.g., a "digital weight") required to be overcome by muscles during performance of a weight-bearing exercise. The resistance motor can be associated with at least one processor configured to control a level of current flowing therethrough, thereby enabling the at least one processor to control attributes associated with the resistance generated by the resistance motor or the digital weight. Such resistance or digital weight can be applied to the first tension cable.

[0262] A brushless DC motor (BLDC motor) is one non-limiting example of a motor that can be used to provide resistance. Such motors can be incorporated into resistance mechanisms in exercise equipment via flywheels, pulley systems, and the like. By varying the voltage or current applied to the motor, the resistance level can be adjusted, providing users with different training intensities. The motor controller can receive input signals through a user interface integrated with, paired with, or otherwise associated with the exercise machine or smart gym system and adjust the motor's speed and torque output accordingly. This allows users (or programs) to select and adjust the desired resistance level during a workout.

[0263] Referring to FIG. 2A , in some embodiments, a first resistance exercise machine may be a wall-mountable electronic exercise machine 200. In some embodiments, a first resistance motor may be disposed within a first housing and connected to a first tension cable to apply a first resistance to the first tension cable. In the illustrated example, a resistance motor, such as resistance motor 140, may be disposed within housing 228 and connected to cable 206 to apply resistance to cable 206 via spool 218 and belt 220. Referring to FIG. 2E , a first example of a T-shaped wall-mounted gym 200A may include (e.g., a motor), housing 228, tension cable 206, and resistance motor 140 (not shown). Resistance motor 140 within housing 228 may be connected to tension cable 206A to apply resistance to tension cable 206A.

[0264] In some embodiments, the first resistance exercise machine can have a user interface. A user interface refers to a means by which a user interacts with a machine (e.g., software or electronics). A user interface can include any one or more user inputs, an electronic display, a touch-sensitive screen, a microphone, a speaker, a tactile interface, a light-emitting diode (LED), one or more adjustable dials, knobs, buttons, switches, and / or levers, and / or any other type of operable control that allows for user input and / or information display. For example, a user can provide one or more inputs through a user interface associated with the electronic exercise machine to start, select, modify, share, and / or end an exercise routine. Such an interface can initiate a signal to at least one processor associated with the electronic exercise machine. Similarly, the at least one processor can send one or more signals to convey information to a user of the electronic exercise machine via the user interface. In the example of FIG. 2A, a dial 216 can be provided as the user interface. The dial can be rotatable and depressible to provide user interface functions and can include a display in its center portion.

[0265] In some embodiments, the first resistance exercise machine can have a pairing interface. The pairing interface may be a physical link or a wireless link. For example, the pairing interface may be a wired interface or a wireless interface. The pairing interface allows the first resistance exercise machine to be selectively paired with the second resistance exercise machine. In some embodiments, the pairing interface may be part of the first resistance exercise machine, the second resistance exercise machine, or both. In other embodiments including more than two modules, any one or more of the modules may include the pairing interface. In some embodiments, the pairing interface may be integrated into a module, or in other embodiments, may be an add-on component that is not part of either the first or second resistance exercise machine. In some embodiments, the pairing interface may take various forms. In some embodiments, pairing of multiple resistance exercise machines may be performed by a mobile communication device running one or more applications. In some embodiments, the paired resistance exercise machines are fully controllable by the mobile communication device.

[0266] In some disclosed embodiments, the pairing interface allows for selective pairing of the first resistance exercise machine with a second resistance exercise machine having a second housing, a second tension cable, and a second resistance motor for applying a second resistance to the second tension cable. The second resistance exercise machine may have the same structure as the first resistance exercise machine, may be a mirror image of the first resistance exercise machine, or may have a different structure.

[0267] This may allow for a single user interface to control two exercise equipment units. For example, the single user interface may be provided by a software application configured on a mobile communication device and / or by at least one of the exercise equipment units (e.g., via a dial configured on an electronic screen). In this manner, a single interface, whether a mobile phone or a controller on either unit, may be used to change the resistance of both units. In this manner, for example, a person wishing to train with 30 pounds of resistance on each arm may change the weight through a single interface, thereby changing the resistance of the motors on both units.

[0268] In some embodiments, the second resistance exercise machine can have a second housing, a second tension cable, and a second resistance motor for applying a second resistance to the second tension cable. The structure can be substantially identical between units. For example, both units in FIG. 2A share substantially the same structure. Alternatively, one unit can be different from the other unit (e.g., the resistance motor that can control the movement of the foot pedals of an elliptical machine can be different from the arm module that applies tension to the handles, a T-bar of a different shape or length, etc.).

[0269] In some embodiments, the second resistance exercise machine may be specifically designed to pair with a unit that already includes a user interface. In such cases, the second unit may lack a user interface. Such embodiments may include two versions of the resistance exercise machine, with a first type of machine with a user interface and a pairing interface acting as a master controller, and a second, simpler resistance exercise machine acting as a slave to the first machine. The second resistance exercise machine may have bidirectional data communication capabilities to receive commands from the first machine and send feedback and sensor data to the controller. Reducing the number of components in the second resistance exercise machine can reduce the complexity and cost of adding additional modules.

[0270] Illustratively, referring to FIG. 2E, the second resistance exercise machine 200B is a mirror image of the first resistance exercise machine 200A. In this example, both machines have user interfaces, and operation of either user interface can control both machines. Furthermore, if a smartphone or other mobile communication device is part of the pairing, that device can control both machines. Alternatively, neither machine may provide a built-in controller and employ a separate, dedicated modular controller. The pairing interface (e.g., between the T-shaped wall-mounted gyms 200A and 200B) may be a wired and / or wireless interface. As an alternative to a wired interconnection or a wireless connection between modules, the mobile communication device 224 may be configured with a software application that provides the pairing interface between the resistance exercise machine 200A and the resistance exercise machine 200B. The pairing interface may selectively pair the first resistance exercise machine with a second resistance exercise machine having a second housing, a second tension cable, and a second resistance motor for applying a second resistance to the second tension cable. In this manner, multiple resistance exercise machines may be paired.

[0271] In some embodiments, the first resistance exercise machine can include at least one controller. A controller refers to any electronic device that manages or controls the operation of any part of the device. In one example, the controller can be a processor. In another example, the controller can be a variable resistor or a logic circuit. The controller can be configured to control the resistance applied by a resistive element in the exercise machine. For example, in FIG. 1B, a controller 101 having at least one processor 150 is connected to the motor 140 and adjusts the resistance. Although FIG. 1B illustrates memory 160 and I / O 170, in a broad sense, only the processor can be considered a controller. Also, FIG. 1A illustrates controller While controller 101 is illustrated as having many components, this is by way of example only and is not intended to limit the interpretation of the controller, which, as noted above, may be a single component or any group of components that provide a control function, such as the block diagram of controller 101 illustrated in FIG. 1B. While FIG. 1B illustrates control circuitry with memory 160, memory may be omitted from the control circuitry. Furthermore, other components may be substituted in the control circuitry for processor 150 (112 in FIG. 1A). For example, in one embodiment, the control circuitry may be formed with a variable resistor for adjusting the electrical supply to resistive motor 140, thereby varying the resistance applied by the resistive motor.

[0272] In some embodiments, at least one controller may be operatively interposed between the user interface and the first resistance motor. By operatively interposed, it is meant that the controller is capable of exerting control over the first resistance motor. Such control may adjust the resistance applied by the motor. In some embodiments, the control may enable a change in operating mode (e.g., causing the motor to simulate different forms of resistance). Referring to the example of FIG. 1B (which may be a different embodiment than the example of FIG. 1A), the controller 101 may be connected to motor 140, for example, via one or more wires and / or cables and / or a wireless communication link (e.g., WiFi or Bluetooth), to achieve one or more control functions for motor 140. Controller 101 may be configured to output a signal to vary (e.g., by increasing or decreasing) the resistance applied by the resistive motor to the cable through the spool.

[0273] For example, in paired mode, the controllers may control components of different resistance exercise machines.

[0274] In some disclosed embodiments, operational intervention of the controller allows operation of a user interface to change a first resistance applied to a first tension cable in a first operating mode, and allows operation of the user interface to change the first resistance applied to the first tension cable and the second resistance applied to the second tension cable in a second operating mode in which the first resistance exercise machine is paired with a second resistance exercise machine via a pairing interface. An operational mode can refer to the way something functions or the extent to which it can be controlled. For example, in the unpaired mode (first mode), operation of the user interface can control only a single resistance exercise machine. However, in the paired mode (second mode), operation of the user interface can control both resistance exercise machines.

[0275] 2E, the modular electronic exercise device can include at least one controller, such as a resistor or at least one processor 606, operably interposed between a user interface, such as dial 216A, and a resistance motor. The controller can enable manipulation of dial 216A to vary a first resistance applied to first tension cable 206A in a first operating mode. The controller can enable manipulation of dial 216A to vary a first resistance applied to first tension cable 206A and a second resistance applied to second tension cable 206B in a second operating mode in which resistance exercise machine 200A is paired with a second resistance exercise machine 200A via a pairing interface.

[0276] In some embodiments, in the first mode of operation, the first resistance exercise machine operates standalone without coordination with other resistance exercise machines, i.e., in the standalone first mode of operation, the first resistance exercise machine permits exercise using a single resistance motor and cable.

[0277] In contrast, in the second operating mode, the two units are paired by being linked to each other. Thus, in some embodiments, operating a user interface to change the first resistance applied to the first tension cable may also change the second resistance applied to the second tension cable of the linked second resistance-based exercise machine. In one embodiment, once the units are paired, they default to operating in the second mode. However, in other embodiments, once the two units are paired, the user may be able to select between the first and second operating modes. For example, the user may be able to switch between the first and second operating modes. In some embodiments, the operating mode may be selected via voice command or input on a touchscreen. In some embodiments, the selection of the first or second operating mode may be made via a user interface on a mobile communication device (e.g., a smartphone) that is in direct wireless communication with the first and second exercise devices, or indirect communication with the exercise devices via a server.

[0278] In some embodiments, in the second mode of operation, the first resistance-based exercise machine operates in conjunction with the second resistance-based exercise machine via a controller. Referring to FIG. 2E , in some embodiments, the at least one controller is configured to connect to a mobile communication device 224. During the second mode of operation, the first resistance and the second resistance are controllable via the mobile communication device 224. In some embodiments, in the second mode of operation, the at least one controller (e.g., including at least one processor 606) is configured to simultaneously vary the first resistance applied to the first tension cable 206A and the second resistance applied to the second tension cable 206B. In some examples, in the second mode of operation, the user interface and the at least one controller are configured to equalize the first resistance and the second resistance.

[0279] In some embodiments, the first resistance of the first resistance-based exercise machine and the second resistance of the second resistance-based exercise machine each include a plurality of variable forces that vary over time based on a program selected from a plurality of programs, in which case operating the user interface to vary the first resistance can include selecting one of the plurality of programs.

[0280] In some embodiments, the first exercise machine and the second exercise machine each include a display, and in the second operating mode, the first resistance and the second resistance may be equal and displayed on the respective displays.

[0281] In some embodiments, a first exercise machine can be configured to be wall-mountable adjacent to a second exercise machine. A machine is wall-mountable if it can be secured to a wall. In some embodiments, a wall-mountable machine can be connected to a portion of a wall, such as a wall stud, beam, subfloor, or other structural member of the wall. A first exercise machine may be positioned adjacent to a second exercise machine. The first exercise machine and the second exercise machine may be adjacent and in contact with each other, or may be close to each other on a wall surface but not in contact with each other. In the example shown in FIG. 2E, machines 200A and 200B are wall-mountable gyms adjacent to each other.

[0282] In some embodiments, the first and second exercise machines may be configured to have a mechanical interconnection. The mechanical interconnection can be achieved by physically joining the two. In some embodiments, the mechanical interconnection can include one or more fasteners, such as screws, nuts, bolts, or other fastening mechanisms. The mechanical interconnection can also include one or more connectors that physically connect the first and second exercise machines, with or without tools. The mechanical interconnection can include one or more wired or wireless data links for transferring power, data, and / or commands between the first and second resistance exercise machines. Thus, in some embodiments, the first and second exercise machines can be physically connected via a wired connection. In other embodiments, the first and second exercise machines can be directly and wirelessly connected to each other or indirectly connected to the same server (e.g., one or more controllers, one or more pairing interfaces, a computer, a smartphone, or a cloud server).

[0283] For example, in some embodiments, in the second operating mode, the at least one controller can be configured to simultaneously vary the first resistance applied to the first tension cable and the second resistance applied to the second tension cable. As previously described, in some embodiments, the at least one controller can be a component of the first resistive exercise machine and / or the second resistive exercise machine. In some embodiments, the at least one controller can include at least one controller of the first resistive exercise machine and at least one controller of the second resistive exercise machine. In some embodiments, the at least one controller can be a component that is not part of either the first resistive exercise machine or the second resistive exercise machine.

[0284] In some embodiments, the at least one controller can simultaneously vary the first resistance applied to the first tension cable and the second resistance applied to the second tension cable according to predefined exercise-related data. In some embodiments, the predefined exercise-related data can include a relationship between the first resistance and the second resistance and / or a relationship between the first resistance and the second resistance over time. In some embodiments, in the second mode of operation, the user interface and the at least one controller can be configured to equalize the first resistance and the second resistance. In some embodiments, the first resistance and the second resistance can each include a plurality of variable resistance forces that vary over time based on a program selected from a plurality of programs. The plurality of programs can include one or more of: variable resistance that increases or decreases depending on the force the user applies to the cable; motor actions that increase tension during intense portions of the exercise; motor actions that apply a constant tension throughout the exercise; and / or motor actions specific to a particular exercise. For example, the motors may apply different resistance patterns or curves depending on the selection of chest, thighs, legs, arms, squats, or other types of exercise.

[0285] In some embodiments, the at least one controller can be configured to cause the user interface to select one of a plurality of programs when the user operates the user interface to change the first resistance. A user can select a program through a user interface on a smartphone (or other mobile communication device) or on the resistance exercise machine itself. For example, dials 216A or 216B in FIG. 2E may be pressed to enter a program mode and turned to select the desired program.

[0286] In some embodiments, each of the plurality of programs may include predefined exercise-related data. In some embodiments, the predefined exercise-related data may include, for example, recommended and maximum resistance for resistance motor 140, recommended ramp-up and ramp-down rates for resistance motor 140, recommended hold times for resistance motor 140, and / or any relationship between resistance and time to enable resistance motor 140 to output appropriate resistance for the selected exercise. Such information may be presented on a paired mobile communication device or on a display on the machine itself (e.g., the center display of dials 216A and / or 216B).

[0287] In some embodiments, in the second operating mode, at least one controller can be configured to simultaneously control power to the first and second resistance exercise machines via manipulation of a user interface. Manipulation includes user interaction with the user interface. For example, when two exercise machines are paired, controlling the power of one of the user interfaces can turn both exercise machines on or off. A user can manipulate the user interface by selecting one or more physical or virtual (e.g., touchscreen-based) buttons or switches or by turning or pressing a dial on one of the exercise machines, thereby activating or deactivating both machines. For example, turning off the controller and dial 216A of exercise machine 200A can deactivate both exercise machines 200A and 200B. Similarly, controlling the user interface of a paired cell phone or other mobile communication device 224 can change the power on / off state of both resistance exercise machines 200A and 200B.

[0288] In some embodiments, in the second mode of operation, the at least one controller may be configured to selectively apply one of a plurality of modes of operation to the first resistance motor and the second resistance motor simultaneously. In some embodiments, the mode of operation may be a resistance motor mode of operation. The mode of operation may correspond to how the resistance motor is controlled to apply resistance to the cable during exercise. This is because different exercises may require different characteristics of the resistance provided by the resistance motor 140. In some embodiments, the plurality of modes of operation may include at least two of an elastic band mode, an eccentric mode, a chain mode, an oscillation mode, or simulating various other types of cables, such as ropes or inelastic bands, or any other effect applied to the motor by the controller. Each mode of operation corresponds to a different pattern of resistance levels on the motor and applied to the cable as the user performs repetitions, resulting in different resistance at different points in the user's range of motion. In the elastic band mode, the controller may cause the first resistance motor and / or the second resistance motor to increase resistance as the user progresses through the range of motion, simulating the sensation of pulling on a rubber band. For example, as a user pulls on a cable, resistance may be gradually increased to 1.5 times the starting resistance at the top of the user's range of motion in the concentric phase. In all modes, the increase in resistance may be linear or non-linear. In eccentric mode, resistance may be increased during the eccentric phase of the user's movement. In eccentric mode, the controller may cause the first resistance motor and / or the second resistance motor to increase resistance immediately after the device detects that the user has reached the maximum range of motion in the concentric phase, thereby providing a resistance level during the eccentric phase that is greater than the resistance applied during the concentric phase. In chain mode, resistance is gradually increased during the concentric phase, followed by a gradual decrease in resistance during the eccentric phase. Chain mode simulates a chain attached to a weight being lifted, with the majority of the chain initially resting on a surface (e.g., the floor) and offering no resistance.As the user lifts the weight, the chain links lift off the floor, providing resistance to the weight. As the user reaches their peak range of motion, several chain links lift off the floor and the weight reaches its maximum value. As the user lowers the weight, the chain links return to the floor, reducing the overall resistance offered to the user. The vibration mode can include a first resistance motor and / or a second resistance motor vibrating at a frequency and amplitude to impart vibration to the first cable and / or the second cable. By vibrating the cables, the user can experience greater training of muscle groups used for balance and stabilization.

[0289] In some embodiments, at least one controller can be configured to connect to a mobile communication device. A mobile communication device can include all possible types of devices capable of exchanging data using a digital communication network, an analog communication network, or other communication network configured to transmit data. In some examples, the communication device can include a smartphone, a tablet, a smartwatch, a personal digital assistant, a desktop computer, a laptop computer, an Internet of Things (IoT) device, a dedicated terminal, a wearable communication device, and any other device that enables data communication. In some cases, the mobile communication device may provide a user interface. A smartphone is an example of a mobile communication device 224 in FIG. 2E, and references herein to a smartphone are intended to refer to all forms of mobile communication devices.

[0290] In some embodiments, at least one controller may be configured to receive signals from a mobile communication device to simultaneously control the resistance and / or power of the first and second resistance exercise machines. Such control may be performed via an app on the mobile communication device. For example, such an app may allow for increasing or decreasing resistance and / or selecting a program or operating mode. The controller may receive signals from the mobile communication device, process the received signals, and execute associated commands for controlling the first and second resistance motors. Some signals may cause the controller to control the resistance and / or power of the first and second resistance exercise machines in the same way, while other signals may cause the controller to control both machines simultaneously but differently. As an example, in some embodiments, one of the operating modes described above (e.g., elastic mode, eccentric mode, chain mode, or vibration mode) may be selected via the mobile communication device. In some embodiments, the user interface may be a touchscreen on a personal mobile communication device (e.g., a smartphone, tablet). In some embodiments, the at least one controller is configured to connect to the mobile communication device to enable the first resistor and the second resistor to be controllable via the mobile communication device as a user interface during the second mode of operation.

[0291] In some embodiments, the second exercise machine can include an additional user interface. In other words, not only does the first exercise machine include a user interface, but the second exercise machine also includes a user interface. This allows the user to select either control to operate both machines. In some embodiments, the additional user interface of the second exercise machine can be of the same format as the user interface of the first exercise machine. In some embodiments, the user interface of the second exercise machine can include one or more components different from the user interface of the first exercise machine, and the addition of the second exercise machine can increase the user interface capabilities of the system for interacting with the user. In some embodiments, the user interface of the second exercise machine can allow the user to operate the second exercise machine as a standalone exercise machine (i.e., identical to the first exercise machine or as a separate first exercise machine) in its first operating mode.

[0292] In some embodiments, in the second operating mode, the additional user interface, like the user interface of the first resistance exercise machine, may also be configured to control both the first resistance applied to the first tension cable and the second resistance applied to the second tension cable. In some embodiments, such control is achieved via at least one controller of the first resistance exercise machine. In some embodiments, this control is achieved via at least one controller of the second resistance exercise machine. In some embodiments, this control is achieved in a coordinated manner through at least one controller of both the first and second exercise machines. In some embodiments, this control is achieved via at least one controller that is not part of either the first or second resistance exercise machine.

[0293] In some embodiments, the user interface of the first and / or second resistance exercise machine can take various forms and can have similar components and those described above with respect to the user interface of the first exercise device. For example, in some embodiments, the user interface of the first and / or second exercise device can include a dial and / or a display such as a touchscreen.

[0294] In some embodiments, in the second operating mode, the first resistance and the second resistance may be equal or unequal. In some embodiments, in the second operating mode, the first resistance and the second resistance may be presented on each display. That is, the display of the first exercise machine may display the resistance associated with the first resistance motor and the first cable, and the display of the second exercise machine may display the resistance associated with the second resistance motor and the second cable. In some embodiments, both the first resistance and the second resistance may be presented on each of the displays of the first exercise machine and the second exercise machine. In some embodiments, the displays present only their respective displays, that is, the first display presents only the first resistance and the second display presents only the second resistance.

[0295] Reference is made to FIG. 2E, which illustrates an exemplary configuration of two paired T-shaped wall-mounted gyms 200A and 200B consistent with certain disclosed embodiments. T-shaped wall-mounted gyms 200A and 200B may correspond to T-shaped wall-mounted gym 200 of FIG. 2A. FIG. 2E illustrates the three wall studs shown in dashed lines. , for example, the first stud 103, Second Stud 105, and Third Stud 107 is shown. In some embodiments, the T-bar 204 is connected to a third stud adjacent to the second stud 105. 107 Top, first stud 103The vertical wall mountable beam 202A may be configured to extend between and connect to an additional vertical wall mountable beam 202A attached to the side of the second stud 105 opposite from the vertical wall mountable beam 202A. In some embodiments, the vertical wall mountable beam 202A, the additional vertical wall mountable beam 202B, and the T-bar 204 cooperate to form an H-configuration, and the T-bar 204 is configured to resist torque on both the vertical wall mountable beam 202A and the additional vertical wall mountable beam 202B.

[0296] In some embodiments, the length of the T-bar can extend between a first stud and a second adjacent stud attached at or near the second end of the T-bar. The T-bar can also be connected to a resistance exercise machine at or near one end of the T-bar located at the first stud. The length of the T-bar can also vary depending on the configuration of the machine. Therefore, the illustrated examples, such as FIGS. 2A and 2D-2G, are not intended to limit the disclosed embodiments to specific dimensions or dimensional ratios. In embodiments having two paired resistance exercise machines, such as the example illustrated in FIG. 2E, each machine can have its own respective T-bar 204 such that the appearance of the H configuration is twice as wide as the illustrated example. In such embodiments, the two T-bars of the individual resistance exercise machines can be connected to each other in addition to connecting to a stud, such as the second stud 105. In some embodiments, the length of the T-bar can be extendable or adjustable, allowing a single T-bar to be extended and connected to both the first and second machines, or in some embodiments, a single non-adjustable T-bar can be used between the two machines. In any of the disclosed embodiments, the T-bar may be connectable to a first resistance exercise machine and a second resistance exercise machine.

[0297] 2E further illustrates that devices 200A and 200B are each constructed with vertical beams and joined by a single T-bar in an H configuration (i.e., when two devices share a T-bar, the T-bar of the single device becomes an H-bar). Devices 200A and 200B are illustrated as wall-mounted, adjacent resistance exercise machines.

[0298] Some embodiments include a method for selectively pairing a first resistance exercise machine with a second resistance exercise machine. Selective pairing involves a user-selectable link between two or more specific machines. When two machines are linked by choice, they are selectively linked (as opposed to a situation where no one chooses to link the two machines). In some embodiments, the second resistance exercise machine functions as an exercise accessory or peripheral to the first resistance exercise machine and does not operate in a standalone mode without the presence of the first resistance exercise machine.

[0299] Some embodiments include receiving at least one first signal in response to operation of a user interface in a first operating mode in which a first resistance exercise machine operates without being paired with a second resistance exercise machine. In the first standalone mode, a single exercise equipment unit may be capable of performing exercise using a single resistance motor and cable. Unless the single unit is paired with a second unit, control of the first unit does not affect the second unit in the first operating mode, even if the second unit is nearby. For example, before the two exercise machines 200A and 200B in FIG. 2E are paired, control of one machine does not affect the other machine.

[0300] Receiving the first signal is reflected in block 1610 of FIG.

[0301] In some embodiments, upon receiving the at least one first signal, the at least one processor can modify a first resistance applied to a first tension cable connected to a first resistance motor of a first resistance-based exercise machine based on the at least one first signal. That is, because the two units are not yet paired, the first signal controls the first resistance of only the first motor, but not the second motor. The first resistance can be modified by increasing or decreasing the resistance level or by modifying the pattern of resistance applied to the tension cable, such as by applying one or more of the operating methods described herein. The modification of the first tension is reflected in block 1620 of FIG. 16 .

[0302] Some embodiments include receiving at least one second signal in response to operation of the user interface in a second operating mode in which the first resistance exercise machine is paired with a second resistance exercise machine. In the second pairing mode, two adjacent exercise equipment units are electronically paired and can operate synchronously for coordinated training using both motors and cables simultaneously. Receipt of the second signal is reflected in block 1630 of FIG. 16 .

[0303] In some embodiments, the user can then operate a user interface to switch from the first operating mode to the second operating mode.

[0304] Some disclosed embodiments include, in response to the second signal, varying a first resistance applied to a first tension cable connected to a first resistance motor of the first resistance-based exercise machine and varying a second resistance applied to a second tension cable connected to a second resistance motor of the second resistance-based exercise machine based on the at least one second signal. As previously described, once the two units are paired, such as when the at least one second signal is generated, both machines can respond to commands from a single user interface. This processing step is reflected in block 1640 of FIG. 16.

[0305] In some embodiments, code having instructions for causing one or more processors to perform the operations defined in the steps of the block diagram of Figure 2E may be stored on a non-transitory computer-readable medium. The operations may be performed based on instructions executed by at least one processor, such as, for example, processor 112 of Figure 1A, or alternatively, a processor exemplified by processor 150 of Figure 1B.

[0306] Exemplary wall-mountable gym clauses: Clause 1. Vertical wall-mountable beam; an upper bracket for connecting an upper portion of the vertical wall-mountable beam to a first stud in a wall; a lower bracket for connecting a lower portion of the vertical wall-mountable beam to the first stud of the wall; a trolley configured to travel along the vertical wall-mountable beam and lock at different positions along the vertical wall-mountable beam; a selectively positionable arm extending from the trolley, the arm configured to receive an applied motion force including a torque component to the vertical wall-mountable beam; a T-bar having a first end configured to connect to an intermediate portion of the vertical wall-mountable beam and a second end configured to connect to a second stud in the wall spaced from the first stud, thereby resisting the torque component of the motion force; A minimally configured wall-mountable exercise machine comprising: Clause 2. The minimally configured wall-mountable exercise machine of clause 1, wherein the T-bar is further configured to connect to the second stud, thereby distributing at least a portion of the torque to the second stud. Clause 3. A wall-mountable exercise machine of the minimal configuration of each preceding clause, wherein the T-bar is configured to connect to the second stud via a stud bracket. Clause 4. A wall-mountable exercise machine of the minimum configuration of each preceding clause, wherein the stud bracket is L-shaped in cross section and has a back plate to which the T-bar can be connected to the first stud and a second lateral surface for connecting to the intermediate portion of the vertical wall-mountable beam. Clause 5. A minimally configured wall-mountable exercise machine according to each of the preceding clauses, wherein the T-bar is configured as a shelf. Clause 6. A minimal wall-mountable exercise machine of each of the preceding clauses, wherein the shelf has a portable device charger integrated therein. Clause 7. A wall-mountable exercise machine of the minimum configuration of each preceding clause, wherein the beam includes a faceplate thereon, and the edge of the shelf is narrower than the width of the faceplate. Clause 8. A wall-mountable exercise machine of the minimum configuration of each preceding clause, wherein a motor housing is connected to the lower bracket, a motor is housed within the motor housing, and the motor is connected to the selectively positionable arm via a cable. 10. The minimal configuration of any preceding clause, wherein the selectively positionable arm is configured to be rotatable and vertically movable relative to the vertical wall-mountable beam. Clause 9. A wall-mountable exercise machine of the minimal configuration of each preceding clause, wherein the beam is configured to connect to the T-bar via a protrusion that fits within an opening. Clause 10. A wall-mountable exercise machine of the minimum configuration of each preceding clause, wherein the T-bar is configured to extend between and connect with an additional vertical wall-mountable beam attached to a third stud adjacent to the second stud and on an opposite side of the second stud from the first stud. Clause 11. A wall-mountable exercise machine of a minimal configuration of each preceding clause, wherein the vertical wall-mountable beam, the additional vertical wall-mountable beam, and the T-bar cooperate to form an H configuration, and the T-bar is configured to resist torque on both the vertical wall-mountable beam and the additional vertical wall-mountable beam. Clause 12. A wall-mountable exercise machine of the minimal configuration of each preceding clause, wherein the T-bar is connectable to the vertical wall-mountable beam at an intermediate position of the vertical wall-mountable beam. Clause 13. A wall-mountable exercise machine of the minimal configuration of each preceding clause, wherein the vertical wall-mountable beam has a pair of opposing tracks along which a trolley is configured to travel. Clause 14. A wall-mountable exercise machine of the minimal configuration of each preceding clause, wherein said vertical wall-mountable beam comprises an elongated aluminum extrusion having said pair of opposing tracks formed therein. Clause 15. A wall-mountable exercise machine of the minimal configuration of each preceding clause, wherein said trolley has opposed wheels configured to run on said pair of opposed tracks. Clause 16. A wall-mountable exercise machine of the minimal configuration of each preceding clause, further including a control knob attached to a faceplate of said vertical wall-mountable beam for electronic adjustment of a resistance motor. Clause 17. A wall-mountable exercise machine of the minimal configuration of each preceding clause, wherein the control knob is positioned on the vertical wall-mountable beam in a position aligned with the T-bar. Clause 18. A wall-mountable exercise machine of the minimum configuration of each preceding clause, wherein the upper bracket and the lower bracket are configured to hold the vertical wall-mountable beam a predetermined distance from the wall. Clause 19. A wall-mountable exercise machine of the minimal configuration of each preceding clause, wherein the T-bar includes a mounting bracket configured to connect to the first stud at a location between the wall and the vertical wall-mountable beam. Clause 20. A wall-mountable exercise machine of the minimal configuration of each preceding clause, wherein in addition to the first end of the T-bar being configured to connect to an intermediate portion of the vertical wall-mountable beam, the first end of the T-bar is also configured to connect to the first stud. Clause 21. Wall-mountable exercise machines as described in this clause alone or in combination with any preceding clause, a vertically attachable beam; a trolley configured to travel along a vertical wall-mountable beam and lock at different positions along said vertical wall-mountable beam; a shoulder rotatably connected to the trolley; an arm connected to the shoulder and rotatable with the shoulder, the arm and shoulder configured to lock in different rotational positions relative to the trolley; a knob extending from the shoulder, the knob being movable in a first direction to allow rotation of the arm and in a second direction to allow longitudinal movement of the trolley along the beam; A wall-mountable exercise machine comprising: Clause 22. The wall-mountable exercise machine of each preceding clause, further comprising at least one pair of opposing engageable mating surfaces within the shoulder, the knob configured such that movement in the first direction disengages the mating surfaces and permits rotation of the arm and shoulder. Clause 23. The wall-mountable exercise machine of each preceding clause, wherein the first direction is associated with a pushing action configured to move the knob toward the vertically mountable beam. Clause 24. The wall-mountable exercise machine of each preceding clause, wherein the knob is configured such that a pushing action disengages the opposing engageable mating surfaces, thereby allowing the arm and shoulder to rotate. Clause 25. The wall-mountable exercise machine of each preceding clause, wherein the opposing engageable mating surfaces include opposing interengaging teeth. Clause 26. The wall-mountable exercise machine of each preceding clause, wherein the opposing engageable mating surfaces include opposing tongue and grooves. Clause 27. The wall-mountable exercise machine of each preceding clause, wherein the tongue and groove includes a single tongue for selectively engaging a plurality of grooves. Clause 28. The wall-mountable exercise machine of each preceding clause, wherein the tongue and groove includes a single groove for selectively engaging a plurality of tongues. Clause 29. The wall-mountable exercise machine of each preceding clause, wherein the tongue-and-groove includes a plurality of tongues for selectively engaging a plurality of grooves. Clause 30. The wall-mountable exercise machine of each preceding clause, wherein the opposing engageable mating surfaces include opposing interengaging teeth and opposing tongue grooves, wherein the opposing interengaging teeth are configured to transmit rotational motion through the interengaging teeth when engaged, and wherein the tongue grooves are configured to position the rotational position of the arm and shoulder when engaged. Clause 31. The wall-mountable exercise machine of each preceding clause, wherein the knob is configured to unlock and allow movement of the trolley upon movement in the second direction. Clause 32. The wall-mountable exercise machine of each preceding clause, wherein the second direction is associated with a pulling motion configured to move the knob away from the vertically mountable beam. Clause 33. The wall-mountable exercise machine of each preceding clause, wherein the knob is configured such that a pulling action releases the lock, thereby permitting movement of the trolley along the vertically mountable beam. Clause 34. The wall-mountable exercise machine of each preceding clause, wherein the lock includes movable projections configured to selectively engage openings spaced along the beam. Clause 35. The wall-mountable exercise machine of each preceding clause, wherein the movable protrusion includes a tapered edge, and the opening is tapered in a manner corresponding to the tapered edge of the protrusion. Clause 36. The wall-mountable exercise machine of each preceding clause, wherein the knob is configured to move between three positions including a trolley release position, an arm direction setting position, and a neutral position for preventing movement of the trolley and setting the direction of the arm. Clause 37. The wall-mountable exercise machine of each preceding clause, further comprising a biasing mechanism that biases the knob toward the neutral position. Clause 38. The wall-mountable exercise machine of each preceding clause, wherein the biasing mechanism includes at least one of a spring, a magnet, a motor, or a pneumatic device. Clause 39. A wall-mountable exercise machine according to any preceding clause, wherein the beam includes a pair of rails along which the trolley is configured to travel. Clause 40. The wall-mountable exercise machine of each preceding clause, wherein the first direction is associated with a pulling motion to move the knob away from the vertically mountable beam and the second direction is associated with a pushing motion to move the knob towards the vertically mountable beam. Clause 41. Exercise equipment with one-handed multifunction controls as described in this clause alone or in combination with any preceding clause, a frame, a pulley associated with said frame, and an electronically adjustable load resistance motor; a spool coupled to the electronically adjustable load resistance motor such that the electronically adjustable load resistance motor is configured to provide a rotational resistance to the spool; a cable having a first end connected to the spool and extending through the pulley; at least one controller electrically connected to the electronically adjustable load resistance motor and configured to output a first set of signals to vary the resistance applied to the cable through the spool connected to the electronically adjustable load resistance motor, and a second set of signals to vary an operating mode of the electronically adjustable load resistance motor; a rotatable and axially movable dial, wherein rotation of the dial is configured to change the first set of signals, thereby changing the resistance force on the cable, and axial movement of the dial is configured to change the second set of signals, thereby changing the operating mode of the electronically adjustable load resistance motor; and exercise equipment. Clause 42. The exercise device of each preceding clause, further comprising an arm connected to the pulley, the arm being adjustable to change the direction of the pulley. Clause 43. The exercise device of each preceding clause, wherein the dial includes a display on a face thereof, the display configured to provide visual feedback. Clause 44. The exercise device of each preceding clause, wherein the display includes a touchscreen. Clause 45. The exercise device of each preceding clause, wherein the dial is configured to provide tactile feedback. Clause 46. The exercise device of each preceding clause, wherein the dial is configured to protrude from the frame. Clause 47. The exercise device of each preceding clause, wherein the dial is configured to function as a switch for powering on the exercise device. Clause 48. The exercise device of each preceding clause, wherein the second set of signals for changing modes includes signals for initiating at least two of an elastic band mode, an eccentric mode, a chain mode, and a vibration mode. Clause 49. The exercise device of each preceding clause, wherein the dial includes a backlight, the backlight configured to communicate feedback. Clause 50. The exercise device of any preceding clause, wherein the controller is configured to change the function of a dial rotation depending on a mode selection. Clause 51. The exercise equipment of each preceding clause, further comprising an antenna coupled to the at least one controller, the antenna for enabling at least one of transmission of control signals to the at least one controller or transmission of exercise data to a remote device. Clause 52. The exercise equipment of each preceding clause, wherein the at least one controller is configured to communicate with a mobile communication device via the antenna, and wherein operation of the dial is configured to cause a change in a display on the mobile communication device. Clause 53. The exercise device of each preceding clause, wherein the at least one controller is configured to transmit resistance changes received from the dial via the antenna for display on the mobile communications device. Clause 54. The exercise equipment of each preceding clause, wherein the at least one controller is configured to transmit mode changes received from the dial via the antenna for display on the mobile communications device. Clause 55. The exercise equipment of each preceding clause, wherein the remote device is a mobile communications device, and the at least one controller is configured to receive an input from the mobile communications device via the antenna, the input configured to change at least one of a mode or a resistive force on the cable. Clause 56. The exercise device of each preceding clause, wherein the at least one controller is configured to change information on a display interface of the dial based on the received input. Clause 57. The exercise device of each preceding clause, wherein the at least one controller and the dial are configured to simultaneously operate additional electronically adjustable resistance motors of additional exercise devices. Clause 58. The exercise equipment of each preceding clause, wherein the at least one controller is configured to learn a user's usage pattern and vary available operating modes based on the learned usage pattern. Clause 59. A non-transitory computer-readable medium as set forth in this clause alone or in combination with any preceding clause for storing instructions configured, when executed by at least one processor, to cause said at least one processor to perform operations for controlling an electronically adjustable resistance motor of an exercise device, receiving a first set of signals via rotation of a rotatable, axially movable dial electronically coupled to the electronically adjustable resistive load motor; receiving a second set of signals via axial movement of the dial electronically coupled to the electronically adjustable resistive load motor; Varying the resistance applied by the load resistive motor in response to the first set of signals related to rotation of the dial; A non-transitory computer-readable medium that changes an operating mode of the load resisting motor in response to the second set of signals related to movement of the axial dial. Clause 60. A method of controlling an electronic exercise device as described in this clause alone or in combination with any of the preceding clauses, comprising: receiving a first set of signals via rotation of a rotatable and axially movable dial electronically coupled to an electronically adjustable load resistance motor; receiving a second set of signals via axial movement of the dial electronically coupled to the electronically adjustable resistive load motor; Varying the resistance applied by the load resistive motor in response to the first set of signals related to rotation of the dial; and changing an operating mode of the load resisting motor in response to the second set of signals related to movement of the axial dial. Clause 61. A modular electronic exercise device as described in this clause alone or in combination with any preceding clause, comprising a first resistance exercise machine; The first resistance exercise machine comprises: a pairing interface for selectively pairing the first resistance exercise machine with a second resistance exercise machine having a first housing, a first tension cable, a first resistance motor within the first housing and connected to the first tension cable for applying a first resistance to the first tension cable, a user interface, and a second resistance exercise machine having a second housing, a second tension cable, and a second resistance motor for applying a second resistance to the second tension cable; at least one controller operably interposed between the user interface and the first resistance motor, for operating the user interface to vary the first resistance on the first tension cable in a first mode of operation and for operating the user interface to vary the first resistance on the first tension cable and the second resistance on the second tension cable in a second mode of operation in which the first resistance type exercise machine is paired with the second resistance type exercise machine via a pairing interface; Modular electronic exercise equipment having: Clause 62. The modular electronic exercise device of each preceding clause, wherein in the second operating mode, the at least one controller is configured to simultaneously vary the first resistance applied to the first tension cable and the second resistance applied to the second tension cable. Clause 63. The modular electronic exercise device of each preceding clause, wherein in the second operating mode, the user interface and the at least one controller are configured such that the first resistance and the second resistance are equal. Clause 64. The modular electronic exercise device of each preceding clause, wherein the second exercise machine includes an additional user interface, and wherein, in the second operating mode, the additional user interface is configured to be able to control both the first resistance applied to the first tension cable and the second resistance applied to the second tension cable. Clause 65. The modular electronic exercise device of each preceding clause, wherein the user interface includes a dial. Clause 66. The modular electronic exercise device of each preceding clause, wherein the user interface includes a touchscreen. Clause 67. The modular electronic exercise device of each preceding clause, wherein the at least one controller is configured to connect to a mobile communications device and, during the second operating mode, enables the first resistance and the second resistance to be controllable via the mobile communications device. Clause 68. The modular electronic exercise device of each preceding clause, wherein each of the first resistance and the second resistance includes a plurality of variable forces that vary over time based on a program selected from a plurality of programs, and wherein the at least one controller is configured such that operation of the user interface to vary the first resistance causes the user interface to select one of the plurality of programs. Clause 69. The modular electronic exercise device of each preceding clause, wherein the pairing interface is a wired interface. Clause 70. The modular electronic exercise device of each preceding clause, wherein the pairing interface is a wireless interface. Clause 71. The modular electronic exercise equipment of each preceding clause, wherein the first exercise machine and the second exercise machine each include a display, and in the second operating mode, the first resistance and the second resistance are equal and presented on each display. Clause 72. The modular electronic exercise device of each preceding clause, wherein the first exercise machine is configured to be wall-mountable adjacent to the second exercise machine. Clause 73. The modular electronic exercise device of each preceding clause, wherein said first exercise machine and said second exercise machine are configured to be mechanically interconnected. Clause 74. The modular electronic exercise device of each preceding clause, wherein in the second mode, the at least one controller is configured to selectively apply one of a plurality of operating modes to the first resistance motor and the second resistance motor simultaneously. Clause 75. The modular electronic exercise device of each preceding clause, wherein the plurality of operating modes includes at least two of an elastic band mode, an eccentric mode, a chain mode, or a vibration mode. Clause 76. The modular electronic exercise device of each preceding clause, wherein the at least one controller is configured to connect to a mobile communications device, and wherein the one mode of operation is selected via the mobile communications device. Clause 77. The modular electronic exercise device of each preceding clause, wherein in the second mode, the at least one controller is configured to simultaneously control power to the first resistance exercise machine and the second resistance exercise machine via operation of the user interface. Clause 78. The modular electronic exercise device of each preceding clause, wherein the at least one controller is configured to connect to a mobile communication device and receive signals from the mobile communication device to simultaneously control power to the first resistance exercise machine and the second resistance exercise machine. Clause 79. A non-transitory computer-readable medium as set forth in this clause alone or in combination with any preceding clause, comprising instructions that, when executed by at least one processor, cause the at least one processor to selectively pair a first resistance exercise machine with a second resistance exercise machine, the instructions comprising: receiving at least one first signal in response to operation of a user interface in a first operating mode in which the first resistance exercise machine is operating without being paired with the second resistance exercise machine; Varying a first resistance applied to a first tension cable connected to a first resistance motor of the first resistance-based exercise machine based on the at least one first signal; receiving at least one second signal in response to operation of the user interface in a second mode of operation in which the first resistance exercise machine is paired with the second resistance exercise machine; A non-transitory computer-readable medium that varies a first resistance applied to a first tension cable connected to a first resistance motor of the first resistive exercise machine and varies a second resistance applied to a second tension cable connected to a second resistance motor of the second resistive exercise machine based on the at least one second signal. Clause 80. A method of selectively pairing a first resistance exercise machine with a second resistance exercise machine, as described in this clause alone or in combination with any preceding clause, comprising: receiving at least one first signal in response to operation of a user interface in a first mode in which the first resistance exercise machine is operating that is not paired with the second resistance exercise machine; Varying a first resistance applied to a first tension cable connected to a first resistance motor of the first resistance-based exercise machine based on the at least one first signal; receiving at least one second signal in response to operation of the user interface in a second operating mode in which the first resistance exercise machine is paired with the second resistance exercise machine; and varying a first resistance applied to a first tension cable connected to a first resistance motor of the first resistive exercise machine and varying a second resistance applied to a second tension cable connected to a second resistance motor of the second resistive exercise machine based on the at least one second signal.

[0307] The disclosed embodiments may include, as systems and / or methods, any one of the following itemized features, alone or in combination with one or more other itemized features, implemented by at least one processor or circuitry and / or stored as executable instructions on a non-transitory computer-readable medium or computer-readable medium: Minimalist wall-mountable exercise machine Vertical wall mountable beam an upper bracket for connecting the upper portion of the vertical wall-mountable beam to a first stud in the wall; a lower bracket for connecting a lower portion of the vertical wall-mountable beam to the first stud of the wall; A trolley running on the vertical wall-mountable beam The trolley is configured to lock at different positions along the vertical wall-mountable beam. a selectively positionable arm extending from said trolley; the arm is configured to receive an applied motion force, including a torque component, to the vertical wall-mountable beam; a T-bar having a first end configured to connect to an intermediate portion of the vertical wall-mountable beam and a second end configured to connect to a second stud in the wall spaced from the first stud, thereby resisting the torque component of the motion force; The T-bar is configured to connect to the second stud, thereby distributing at least a portion of the torque to the second stud. The T-bar is configured to connect to the second stud via a stud bracket. The stud bracket has an L-shaped cross section and a back plate to which the T-bar can be connected to the first stud. a second lateral surface for connecting the stud bracket to the intermediate portion of the vertical wall-mountable beam; The T-bar is configured as a shelf. The shelf has a portable device charger integrated therein. The beam includes a faceplate thereon, and the edge of the shelf is narrower than the width of the faceplate. A motor housing is coupled to the lower bracket, the motor housing houses a motor, and the motor is connected to a selectively positionable arm via a cable. The selectively positionable arm is configured to be rotatable and vertically movable relative to the vertical wall-mountable beam. The beam is configured to connect to the T-bar via a protrusion that fits within an opening. The T-bar is configured to extend between and connect with an additional vertical wall-mountable beam attached to a third stud adjacent to the second stud and on an opposite side of the second stud from the first stud. the vertical wall-attachable beam, the additional vertical wall-attachable beam, and the T-bar cooperate to form an H-configuration, and the T-bar is configured to resist torque on both the vertical wall-attachable beam and the additional vertical wall-attachable beam. The T-bar is connectable to the vertical wall-mountable beam at a midpoint of the vertical wall-mountable beam. The vertical wall-mountable beam has a pair of opposing tracks on which a trolley is configured to travel. The vertical wall-mountable beam includes an elongated aluminum extrusion having the pair of opposing tracks formed therein. The trolley has opposing wheels configured to run on the pair of opposing tracks. Further including a control knob mounted on the faceplate of said vertical wall-mountable beam for electronic adjustment of the resistance motor. The control knob is positioned on the vertical wall-mountable beam in alignment with the T-bar. The upper and lower brackets are configured to hold the vertical wall-mountable beam a predetermined distance from the wall. The T-bar includes a mounting bracket configured to connect to the first stud at a location between the wall and the vertical wall-mountable beam. In addition to the first end of the T-bar being configured to connect to an intermediate portion of the vertical wall-mountable beam, the first end of the T-bar is also configured to connect to the first stud. a trolley configured to travel along a vertical wall-mountable beam and lock at different positions along the vertical wall-mountable beam; a shoulder rotatably coupled to said trolley an arm connected to the shoulder and rotatable with the shoulder, the arm and shoulder configured to lock in different rotational positions relative to the trolley; a knob extending from the shoulder, the knob being movable in a first direction to allow rotation of the arm and in a second direction to allow longitudinal movement of the trolley along the beam; at least one pair of opposing engageable mating surfaces within the shoulder, the knob configured such that movement in the first direction disengages the mating surfaces to allow rotation of the arm and shoulder; The first direction is associated with a pushing action configured to move the knob toward the vertically attachable beam. The knob is configured such that a pushing action disengages the opposing engageable mating surfaces to allow rotation of the arm and shoulder. The opposing engageable mating surfaces include opposing tongue grooves. The tongue and groove includes a single tongue for selectively engaging a plurality of grooves. The tongue and groove includes a single groove for selectively engaging multiple tongues. The tongue and groove includes a plurality of tongues for selectively engaging a plurality of grooves. the opposing engageable mating surfaces include opposing interengaging teeth and opposing tongue grooves, wherein the opposing interengaging teeth are configured to transmit rotational motion therethrough when engaged, and the tongue grooves are configured to position the rotational position of the arm and shoulder when engaged. The knob is configured to unlock and allow movement of the trolley upon movement in the second direction. The second direction is associated with a pulling action configured to move the knob away from the vertically attachable beam. The knob is configured such that a pulling action will release the lock, thereby allowing movement of the trolley along the vertically attachable beam. The lock includes a movable protrusion configured to selectively engage apertures spaced along the beam. The movable protrusion includes a tapered edge, and the opening is tapered to correspond to the tapered edge of the protrusion. The knob is configured to move between three positions including a trolley release position, an arm orientation position, and a neutral position to prevent trolley movement and to orient the arm. a biasing mechanism for biasing the knob toward the neutral position; The biasing mechanism includes at least one of a spring, a magnet, a motor, and a pneumatic device. The beam includes a pair of rails on which the trolley is configured to travel. The first direction is associated with a pulling motion to move the knob away from the vertically attachable beam, and the second direction is associated with a pushing motion to move the knob towards the vertically attachable beam. Frame A pulley connected to the frame Electronically adjustable resistance motor a spool coupled to the electronically adjustable load resistance motor such that the electronically adjustable load resistance motor is configured to provide rotational resistance to the spool; a cable having a first end connected to the spool and extending through the pulley; at least one controller electrically connected to the electronically adjustable load resistance motor and configured to output a first set of signals to vary the resistance applied to the cable through the spool connected to the electronically adjustable load resistance motor and a second set of signals to vary an operating mode of the electronically adjustable load resistance motor; a rotatable, axially movable dial, wherein rotation of the dial is configured to modify the first set of signals, thereby modifying the resistance on the cable, and axial movement of the dial is configured to modify the second set of signals, thereby modifying the operating mode of the electronically regulated load resistance motor. an arm connected to the pulley, the arm being adjustable to change the direction of the pulley; The dial includes a display on a surface thereof, the display being configured to provide visual feedback. The display includes a touch screen. The dial is configured to provide tactile feedback. The dial is configured to protrude from the frame. The dial is configured to function as a switch for powering on the exercise equipment. The second set of signals for changing the mode includes signals for initiating at least two of an elastic band mode, an eccentric mode, a chain mode, and a vibration mode. The dial includes a backlight, the backlight being configured to provide feedback. The controller is configured to be able to change the control function of the dial rotation depending on the mode selection. an antenna coupled to the at least one controller to enable at least one of transmitting control signals to the at least one controller or transmitting motion data to a remote device; At least one controller is configured to communicate with a mobile communication device via the antenna and change a display on the mobile communication device in response to operation of the dial. At least one controller is configured to transmit, via the antenna, resistance changes received from the dial to the mobile communication device for display. At least one controller is configured to transmit, via the antenna, mode changes received from the dial for display on the mobile communications device. the remote device is a mobile communications device, and the at least one controller is configured to receive an input from the mobile communications device via the antenna, the input configured to change at least one of a mode or a cable resistance. At least one controller is configured to change information on a display interface of the dial based on the received input. The at least one controller and the dial are configured to simultaneously operate additional electronically adjustable resistance motors of additional exercise devices. The at least one controller is configured to learn a user's usage patterns and to vary the available operating modes based on the learned usage patterns. receiving a first set of signals via rotation of a rotatable, axially movable dial electronically coupled to the electronically adjustable resistive load motor; receiving a second set of signals via axial movement of a dial electronically coupled to the electronically adjustable resistive load motor; Varying the resistance applied by the load resistive motor in response to the first set of signals related to rotation of a dial. changing an operating mode of the load resisting motor in response to the second set of signals related to axial dial movement; receiving a first set of signals via rotation of a rotatable and axially movable dial electronically coupled to the electronically adjustable resistive load motor; receiving a second set of signals via axial movement of the dial electronically coupled to the electronically adjustable load resistance motor; Varying the resistance applied by the load resistance motor in response to the first set of signals related to rotation of a dial. changing an operating mode of the load resisting motor in response to the second set of signals related to axial dial movement; Modular exercise equipment a first resistance exercise machine including a first housing, a first tension cable, and a first resistance motor within the first housing and connected to the first tension cable for applying a first resistance to the first tension cable; User Interface a pairing interface for selectively pairing the first resistance exercise machine with a second resistance exercise machine having a second housing, a second tension cable, and a second resistance motor for applying a second resistance to the second tension cable; at least one controller operably interposed between the user interface and the first resistance motor, for enabling operation of the user interface to vary the first resistance applied to the first tension cable in a first mode of operation and for enabling operation of the user interface to vary the first resistance applied to the first tension cable and the second resistance applied to the second tension cable in a second mode of operation in which the first resistance-based exercise machine is paired with the second resistance-based exercise machine via the pairing interface; In the second mode of operation, the at least one controller is configured to simultaneously vary the first resistance applied to the first tension cable and the second resistance applied to the second tension cable. In the second mode of operation, the user interface and the at least one controller are configured such that the first resistance and the second resistance are equal. The second exercise machine includes an additional user interface, and in the second mode of operation, the additional user interface is configured to control both the first resistance applied to the first tension cable and the second resistance applied to the second tension cable. The user interface includes a dial. The user interface includes a touch screen. At least one controller is configured to connect to a mobile communications device to enable control of the first resistor and the second resistor via the mobile communications device during the second mode. the first resistance and the second resistance each include a plurality of variable forces that vary over time based on a program selected from a plurality of programs, and the at least one controller is configured such that operation of the user interface to vary the first resistance causes the user interface to select one of the plurality of programs. The pairing interface is a wired interface. The pairing interface is a wireless interface. The first exercise machine and the second exercise machine each include a display, and in the second mode, the first resistance and the second resistance are equal and are displayed on the respective displays. The first exercise machine is configured to be wall-mountable adjacent to the second exercise machine. The first exercise machine and the second exercise machine are configured to be mechanically interconnected. In the second operating mode, the at least one controller is configured to selectively apply one of a plurality of operating modes to the first resistance motor and the second resistance motor simultaneously. The plurality of operating modes includes at least two of an elastic band mode, an eccentric mode, a chain mode, or a vibration mode. At least one controller is configured to be connectable to a mobile communication device, and the one operating mode is selected via the mobile communication device. In the second mode, the at least one controller is configured to simultaneously control power to the first resistance exercise machine and the second resistance exercise machine via operation of the user interface. At least one controller is configured to connect to a mobile communication device and to receive signals from the mobile communication device to simultaneously control power to the first resistance exercise machine and the second resistance exercise machine. Selectively pairing a first resistance exercise machine with a second resistance exercise machine. receiving at least one first signal in response to operation of a user interface in a first mode in which the first resistance exercise machine is operating that is not paired with the second resistance exercise machine; Varying a first resistance applied to a first tension cable connected to a first resistance motor of the first resistance-based exercise machine based on the at least one first signal. receiving at least one second signal in response to operation of the user interface in a second mode in which the first resistance exercise machine is paired with the second resistance exercise machine; · varying a first resistance applied to a first tension cable connected to a first resistance motor of the first resistive exercise machine and varying a second resistance applied to a second tension cable connected to a second resistance motor of the second resistive exercise machine based on the at least one second signal.

[0308] The systems and methods disclosed herein include unprecedented improvements over conventional approaches. The description of the disclosed embodiments is not exhaustive and is not limited to the precise forms or embodiments disclosed. Modifications and adaptations of the embodiments will be apparent from consideration of the specification and practice of the disclosed embodiments. Furthermore, the disclosed embodiments are not limited to the examples discussed herein.

[0309] The foregoing description has been presented for purposes of illustration. It is not exhaustive and is not limited to the precise form or embodiment disclosed. Modifications and adaptations of the embodiments will be apparent from the teachings of this specification and practice of the disclosed embodiments. For example, while the described embodiments include both hardware and software, systems and methods consistent with this disclosure may be implemented solely in hardware.

[0310] The features and advantages of the present disclosure will be apparent from the detailed specification, and therefore, the appended claims are intended to cover all systems and methods falling within the true spirit and scope of the present disclosure. As used herein, the indefinite articles "a" and "an" mean "one or more." Similarly, the use of plural terms does not necessarily mean a plurality, unless the use is ambiguous in a given context. Additionally, words such as "and" and "or" mean "and / or" unless otherwise indicated. Moreover, since numerous modifications and variations will readily occur to oneself upon review of this disclosure, it is not intended to limit the disclosure to the exact construction and operation shown and described; therefore, all suitable modifications and equivalents falling within the scope of the present disclosure may be employed.

[0311] Computer programs based on the descriptions and methods herein are within the skill of a software developer. Various functions, scripts, programs, or modules can be created using a variety of programming techniques. For example, programs, scripts, functions, program sections, or modules can be designed using programming or scripting languages ​​such as JAVASCRIPT®, C, C++, JAVA®, PHP, PYTHON®, RUBY, PERL, or BASH. One or more of such software sections or modules can be integrated into a computer system, non-transitory computer-readable medium, or existing communications software. Programs, modules, or code can also be implemented or replicated as firmware or logic circuitry.

[0312] Furthermore, although exemplary embodiments are described herein, the scope may include any embodiment having equivalent elements, modifications, omissions, combinations (e.g., combinations of aspects across various embodiments), adaptations, or variations based on this disclosure. The elements recited in the claims are to be interpreted broadly based on the language employed in the claims and not limited to the examples described in the specification or during the practice of this application, which examples are to be construed as non-exclusive. Furthermore, the steps of the disclosed methods may be modified in any manner, including by rearranging the order of steps or inserting or deleting steps. Accordingly, the specification and examples are intended to be considered exemplary only, with the true scope and spirit being indicated by the following claims and the full scope of equivalents thereto.

Claims

1. a vertical wall-mountable beam; an upper bracket for connecting an upper portion of the vertical wall-mountable beam to a first stud in a wall; a lower bracket for connecting a lower portion of the vertical wall-mountable beam to the first stud of the wall; a trolley configured to travel along the vertical wall-mountable beam and lock at different positions along the vertical wall-mountable beam; a selectively positionable arm extending from the trolley, the arm configured to receive an applied motion force including a torque component to the vertical wall-mountable beam; a T-bar having a first end configured to connect to an intermediate portion of the vertical wall-mountable beam and a second end configured to connect to a second stud in the wall spaced from the first stud, thereby resisting the torque component of the motion force; a motor housing connected to the lower bracket; a motor contained within the motor housing and connected to the selectively positionable arm via a cable; a control knob mounted on a faceplate of said vertical wall-mountable beam for electronic adjustment of said motor; A minimally configured wall-mountable exercise machine comprising:

2. 10. The minimal configuration wall-mountable exercise machine of claim 1, wherein the T-bar is further configured to connect to the second stud, thereby distributing at least a portion of the torque component to the second stud.

3. 10. The minimal configuration wall-mountable exercise machine of claim 1, wherein the T-bar is configured to connect to the second stud via a stud bracket.

4. 4. The minimal configuration wall-mountable exercise machine of claim 3, wherein the stud bracket is L-shaped in cross section and has a back plate to which the T-bar is connectable to the first stud and a second lateral surface for connecting to the intermediate portion of the vertical wall-mountable beam.

5. A minimal configuration wall-mountable exercise machine as described in claim 3, wherein the T-bar includes a mounting bracket configured to connect to the first stud at a position between the wall and the vertical wall-mountable beam.

6. 10. The minimal configuration wall-mountable exercise machine of claim 1, wherein the T-bar is configured as a shelf.

7. 7. The minimalist wall-mountable exercise machine of claim 6, wherein the shelf has a portable device charger integrated therewith.

8. 7. The minimal wall-mountable exercise machine of claim 6, wherein the vertical wall-mountable beam includes a faceplate thereon, and the edge of the shelf is narrower than the width of the faceplate.

9. 2. The minimal configuration wall-mountable exercise machine of claim 1, wherein the selectively positionable arm is configured to be rotatable and vertically movable relative to the vertical wall-mountable beam.

10. 10. The minimal configuration wall-mountable exercise machine of claim 1, wherein the vertical wall-mountable beam is configured to connect to the T-bar via a protrusion that fits within an opening.

11. 2. The minimal configuration wall-mountable exercise machine of claim 1, wherein the T-bar is configured to extend between and connect with an additional vertical wall-mountable beam attached to a third stud adjacent the second stud and on an opposite side of the second stud from the first stud.

12. 12. The minimal configuration wall-mountable exercise machine of claim 11, wherein the vertical wall-mountable beam, the additional vertical wall-mountable beam, and the T-bar cooperate to form an H configuration, and the T-bar is configured to resist torque on both the vertical wall-mountable beam and the additional vertical wall-mountable beam.

13. 2. The minimal configuration wall-mountable exercise machine of claim 1, wherein the T-bar is connectable to the vertical wall-mountable beam at a midpoint of the vertical wall-mountable beam.

14. 10. The minimal configuration wall-mountable exercise machine of claim 1, wherein the vertical wall-mountable beam has a pair of opposing tracks configured for a trolley to travel on.

15. 15. The minimalist wall-mountable exercise machine of claim 14, wherein the vertical wall-mountable beam comprises an elongated aluminum extrusion having the pair of opposing tracks formed therein.

16. 15. The minimal configuration wall-mountable exercise machine of claim 14, wherein the trolley has opposing wheels configured to run on the pair of opposing tracks.

17. 2. The minimal configuration wall-mountable exercise machine of claim 1, wherein the control knob is located on the vertical wall-mountable beam in alignment with the T-bar.

18. 2. The minimal configuration wall-mountable exercise machine of claim 1, wherein the upper bracket and the lower bracket are configured to hold the vertical wall-mountable beam a predetermined distance from the wall.

19. 2. The minimal configuration wall-mountable exercise machine of claim 1, wherein the first end of the T-bar is configured to connect to the intermediate portion of the vertical wall-mountable beam and the first end of the T-bar is configured to connect to the first stud.

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