1087 results about "Exercise machine" patented technology

The present application relates to a sensor-weight system for an exercise machine. The system comprises a load cell, a three-axis accelerometer, a battery, a housing, a communication unit, a data processing unit, and a weight stack with multiple weights. The load cell interconnects a cable with the weight sword of the weight stack, allowing precise measurement of the user's exerted force during exercise.

The present application generally relates to an exercise machine. The exercise machine comprises a body, a physical weight, an electromechanical resistance module, a pulley system attached to the body and a user interface. The physical weight provides a first resistance source for a first cable, while the electromechanical resistance module provides a second resistance source for a second cable. The pulley system is configured to integrate a resistance from the first and second resistance sources into a single output resistance by guiding the first cable and second cable to an adapter to which the first cable and the second cable are attached. The user interface is connected to the adapter and serves to apply a force against the single output resistance.

The application relates to a hybrid resistance generation system for an exercise machine, comprising a weight stack providing a first resistance source and an electromechanical resistance module providing a second resistance source. The two resistance sources are connected in series via a weight sword, so that a combined resulting resistance acts on a first cable that is operably connected to a user interface. The electromechanical resistance module includes an electric motor with a winch for winding and unwinding a second cable, which is detachably connected to the weight sword via a tool-free adapter.

A glute hamstring developer exercise machine includes a vertical post extending from a lower end to an upper end; a user body support system coupled to the vertical post, the user body support system having one or more pads to support the user in a plurality of positions; and a primary frame supporting the one or more pads and extending substantially from the vertical post; at least one weight arm positioned substantially underneath the one or more pads, the at least one weight arm is to be operated by the user to perform one or more exercises.

Disclosed are an internal magnetic control device, a flywheel assembly and a fitness equipment, wherein the flywheel assembly comprises a flywheel, an internal magnetic control device and a speed measuring device, wherein the internal magnetic control device comprises a housing unit, a driving unit, two swing arms and two sets of magnetic elements, wherein the driving unit is arranged at the housing unit; a pivoting end of each of the swing arms is rotatably mounted at the housing unit; a driven end of each of the swing arms is rotatably connected to the driving unit; the two sets of the magnetic elements are respectively arranged at each of the swing arms; wherein the flywheel is rotatably arranged around the internal magnetic control device, wherein the speed measuring device comprises a sensing element and an acting member.

The invention pertains to a fitness device comprising a resistance resource; a winding reel; a rally rope; a rotating member coaxially connecting to the winding reel, one end of the rally rope connecting to the winding reel, the other end cooperates with the pulling action of a user, the resistance source drives the winding reel to rotate so that the rally rope is wound to generate counterweight tension by outputting torque from the rotating member; a first support member limiting the resistance source on an external object, a linkage clutching mechanism for separating or linking the rotating members or the winding reels. The winding reels driven by two adjacent resistance sources are connected via the spline shaft, drives the resistance sources to rotate synchronously to increase torque, reduces production costs, improves the applicability of the fitness device, and makes it energy-saving and environmentally friendly.

The utility model relates to the technical field of fitness equipment, in particular to a motion detection device applied to the fitness equipment, which can acquire the acting condition and the weight of a counter weight in the motion process. Comprising a weight bearing module, a distance detection module and a control electronic watch, the weight bearing module comprises a movable rod, a balancing weight and a plug pin, a user selectively inserts the plug pin into the balancing weight according to exercise requirements, and the user drives the movable rod and the balancing weight to vertically move upwards for exercise; specifically, the distance detection module selects a gyroscope or a pull box to detect the movement distance and the movement speed of the movable rod, and the movement distance and the movement speed are displayed by controlling an electronic watch; the control electronic meter is electrically connected with the bolt and displays the total weight of the corresponding balancing weight according to the magnitude of the passing current; and the user can intuitively obtain own motion parameters.

A lever jammer arm assembly includes a dual arm mechanism with a carriage to couple the lever jammer arm assembly to a vertical post as part of an exercise machine, the dual arm mechanism having a plate coupled to the carriage and extending therefrom; a first tubular member supported by the plate; and a second tubular member supported by the plate; the first tubular member and the second tubular member can pivot relative to the plate; a weight arm removably secured to the first tubular member such that the weight arm is can pivot with the first tubular member relative to the plate; and a lever arm removably secured to the second tubular member such that the lever arm can pivot with the second tubular member relative to the plate.

A multifunctional exercise machine is shown and described. The multifunctional exercise machine includes a supporting frame, a load group, a plurality of operating groups for performing at least one respective gymnastic exercise, and a gear shifting mechanism arranged to selectively couple the load group to any one of the plurality of operating groups.

The Lever Functional Trainer is a resistance exercise machine, the New Lever Functional Trainer is comprised of a linear guide such as a post with a carriage on the post (the lever bar), surrounding the post or portion of, as well as a second carriage of the functional trainer type below, the post has holes spaced along the front (but not limited to the front), the carriages can connect to these holes to lock in position, the functional carriage has two loops (or one or more) that allow at least one end to be pulled by the user, shrinking the loop until the flexible element generates a force upon the resistance, such as a weight stack (but not limited to a weight stack), the cable or flexible element is connected from the functional trainer carriage to the resistance element by a plethora of pulleys or rollers, the lever bar when in position can be unlocked to acts such as an iso-linear press or pull motion because there are two handles and bars connecting to the main bar carriage (via an axle or axles, but not limited to such) from several starting positions because of a pin on the side of the post with holes spaced along the side(s) of the post, each side of the independently or combined (with a pin joining both sides) movable lever bar sides (also handles) has a hook for one none of the flexible elements ends (connected to a carabiner each) for connecting the functional carriage below to the lever bar above.

A free-standing A-frame exercise equipment cabinet comprising a first portion of the free-standing A-frame exercise equipment cabinet configured to removably house first exercise weight plates of a plurality of different sizes and a plurality of different weights. A second portion of the cabinet is configured to house a computer screen display. A third portion of the cabinet is configured to house at least one camera, one or more processors, and memory storing instructions that, when executed by the one or more processors, cause the cabinet to present a display on the computer screen display housed in the second portion of the cabinet. A fourth portion of the cabinet is configured to removably house at least one barbell and a plurality of dumbbells. A fifth portion of the cabinet comprises four legs of the cabinet that allow the cabinet to stand upright without additional support.

A combined bike rack and exercise rig may feature a pivotable and selectable combined bike rack and dip bar assembly mounted upon a support spine, which may be selectively deployed in either configuration for use. Other exercise apparatuses may be mounted to the support spine, such as a pull-up bar. The spine may also feature an attachment structure for use with a vehicle hitch and support structure for use during deployment or storage. Pivotable components may have an integrated keyway to encompass the support spine and provide a more secure stowed configuration while traveling.

The utility model discloses a double-end unlocking structure, a double-force-arm assembly and fitness equipment, and the double-end unlocking structure comprises a rack, a double-end unlocking mechanism and a double-end unlocking mechanism, the two adjusting assemblies are connected to the upper side and the lower side of the rack correspondingly, and each adjusting assembly comprises a horizontal adjusting component movably arranged on the rack in the horizontal direction and a vertical locking component movably arranged on the rack in the vertical direction and used for locking the horizontal adjusting component; the control assembly is connected to the rack and located between the two adjusting assemblies and comprises a control handle and a connecting rope, the two ends of the connecting rope are connected with the two vertical locking components correspondingly, and the control handle is connected with the connecting rope and can drive one end of the connecting rope to move towards the side of the control handle; the horizontal adjusting component is correspondingly locked with the vertical locking component. A simplified one-to-two control structure reduces assembly complexity, double-end unlocking is achieved through a transmission mechanism that the handle is controlled to drive the connecting rope, a user can easily operate through the whole palm, and operation convenience and comfort are improved.

An incline mechanism for a treadmill includes a threaded rod supported by an upright structure. The threaded rod and a lift motor are connected to the upright support above the front end of an exercise deck. The threaded rod is threaded onto a threaded coupler. The threaded coupler is connected to a lift trolley connected to the front end of the exercise deck. As the lift motor rotates the threaded rod, the threaded coupler may move along the length of the threaded rod, thereby changing the inclination of the exercise deck.

This invention relates to a stair climber, a controller, and a method for controlling the speed of steps in an exercise machine. A machine (100) is disclosed, having a frame (104), a base (902), an upper shaft (906) and a lower shaft (908), and steps (102) rotating about the upper shaft (906) and the lower shaft (908). The machine (100) includes an electric braking mechanism (909) that operates in a power generation mode, is coupled to the steps (102), and is configured to provide resistance. A controller (1401) is also included, which receives instructions from a user regarding an exercise mode (1450), the exercise mode including a first speed (1452), a second speed (1454), and a difficulty level (1456). The controller (1401) balances the load on the step (102) based on the user's weight at the first speed (1452), and in response to the user applying additional load to the step (102), controls the electric braking mechanism (909) to apply the difficulty (1456) of the exercise mode (1450) and prevent the step (102) from exceeding the second speed (1454).

A resistance band exercise machine for performing various exercises. An embodiment includes a housing for a cable-pulley variable resistance system. Some embodiments are configured to receive one or more safety bars to set a starting position of an exercise. Some embodiments include a training partner assistantship feature for a training partner to assist the user by imparting a secondary force on the machine. The configuration of the cable-pulley variable resistance system may be in any manner based on the exercise. In some embodiments, a user performs an exercise on the resistance band exercise machine to overcome a primary (e.g., resistance bands) and secondary (e.g., springs) sources of variably increasing resistance from the cable-pulley variable resistance system.

The invention provides air pressure type folding fitness equipment which comprises a main body fixing frame, a top connecting frame and a bottom connecting frame are fixedly connected to the main body fixing frame, a stool fixing frame is fixedly connected to the side face of the main body fixing frame, and a movable folding stool component is movably connected to the stool fixing frame. An upper limb training component and a weight bearing component are connected to the top connecting frame, the weight bearing component comprises a training pneumatic cylinder, the upper limb training component comprises a main transmission assembly and a secondary transmission assembly, an upper limb training assembly is connected to the secondary transmission assembly, and the upper limb training assembly is connected with a training grip. According to the upper limb training assembly, multi-section adjustment of upper limb training is achieved, the position of a training grip and the training movement track can be flexibly adjusted according to training needs, the requirement of personalized training is met, stepless adjustment of output resistance of a pneumatic cylinder can be achieved, a movable folding stool component can be turned upwards when the upper limb training assembly is not used, and the space occupied by the device is greatly reduced; and the family fitness space is saved.

1. Name of the designed product: rowing machine (R1 / R2 / R3). 2. Use of the designed product: body-building equipment for exercising. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

1. Name of the product in this design: Overhand grip pullback trainer (CXM12). 2. Application of this design: This design is intended for use in fitness equipment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Rotating plate of fitness equipment. 2. Purpose of this design: Components for fitness equipment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

A reformer exercise apparatus includes a frame having a head end member, a foot end member and a pair of parallel track members spacing the head end member from the foot end member of the frame, a carriage on the frame configured for movement back and forth between the head end member and the foot end member on the parallel track members, and one or more bias members fastened between the carriage and the foot end member of the frame for biasing the carriage toward the foot end member on the parallel track members The reformer has two spaced apart arm cord riser support tubes fastened to the head end member and an inverted U shaped trapeze tower fastened to the two spaced apart arm cord riser support tubes rather than the trapeze tower being directly fastened to the head end member the frame.

The present invention is directed toward an exercise machine and climbing simulator that enables its users to initiate the climbing or crawling motion whilst being rotated at different angles. This invention includes a rotatable framework and a plurality of foot spines and arm spines that are configured to support the feet and arms of a user. As the framework rotates, the user incurs exercise in maintaining contact with the plurality of foot and hand spines. Each of the foot and hand spines is decoupled from each other, that is, each of the foot and hand spines is configured with independent rotational and lateral movement. By changing the angles of rotation and the positions of the foot and hand spines, gravity is applied in different ways and therefore different muscle groups are targeted. Thus, this invention assists users in acquiring varying degrees of physical fitness and mountain climbing preparation.

The present invention belongs to the field of exercise devices, more specifically to the field of multifunctional exercise devices that enable the performance of many different exercises. The invention relates to a multifunctional exercise device that includes two mutually parallel cylinders that are interconnected by at least one connecting element, wherein both cylinders are provided at both ends with wheels that are rotatably mounted in any suitable manner, and a central axis that is connected at one end to at least one of said cylinders or to at least one connecting element, while at the other end is adapted for mounting weights. The wheels enable movement on the surface. According to a possible embodiment, the device has a support element that is mounted approximately in the middle of the axis, namely under the mounting or the place of attachment of the weights, and at the other end it is fixedly or rotatably mounted to one of the cylinders. In case the support element is rotatably mounted, the movably mounted central axis and the support element can move from an approximately vertical position, when they are approximately perpendicular to the at least one connecting element, to an acute angle position, where the angle between the axis and the at least one connecting element is an acute angle.

The utility model discloses an elliptical motion machine which comprises a supporting frame, a motion module and a handle module. Wherein the support frame comprises a vertical rod which extends longitudinally; the movement module comprises two movement assemblies; the movement assembly comprises a crank rocker structure and a stepping piece; the crank rocker structure comprises a swinging piece, a connecting rod and a crank; the swinging piece is rotationally connected to the vertical rod; the two ends of the connecting rod are rotationally connected to the swing piece and the crank correspondingly. The crank is rotationally connected to the supporting frame. The stepping piece can be connected to the connecting rod in a front-back reciprocating sliding mode and is in transmission connection with the swing piece or the crank. The handle module comprises a connecting piece and a handle rod, the connecting piece comprises a first sleeve and a second sleeve which are mutually connected, and the first sleeve is rotationally connected to the vertical rod around the axis of the first sleeve; the handle rod comprises a movable section hinged to the swing piece, and the movable section can be inserted into the second sleeve in an up-down sliding mode. Thus, the swing amplitude of the handle rod is properly reduced, discomfort or falling risk caused by excessive swing of the arms in movement is avoided, and more stable support is provided for a user.

1. The name of the design product: dumbbell conversion rod (dumbbell rod). 2. The use of the design product: the design product is used for weight conversion dumbbells to barbell training fitness equipment. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

An exercise machine comprises a back rest 13 for supporting a person and a carrier 40 for receiving one or more weighted articles. The carrier 40 is moveable relative to the back rest 13 both vertical

1. The name of the design product: dumbbell. 2. The use of the design product: for exercise equipment. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: Design 1 perspective view 1. 5. Design 1 is designated as the basic design.