Rowing device for exercise

Abstract

According to some embodiments, a rowing device for exercise includes a lower or base portion configured to be positioned along a ground surface, the lower or base portion configured to remain stationary during use, and an upper portion configured to remain stationary during use. And an upper portion configured to slidably move relative to the lower or base portion during use, where the upper portion includes a resistance element, a handle assembly, and a foot pedal assembly, and a seat assembly coupled to the lower or base portion, wherein the seat assembly is configured not to slidably move relative to the upper portion when the upper portion moves relative to the lower or base portion.

Description

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to U.S. Provisional Patent Application No. 63 / 339,118, filed on May 6, 2022, the entire contents of which are incorporated herein by reference. Technical Field

[0003] The present application relates generally to exercise equipment and, more particularly, to exercise rowing devices. Background Art

[0004] Rowing machines or devices (which are also known, among other things, as ergometers, indoor rowers, and rowing machines) provide many health benefits to users. For example, rowing machines provide both aerobic fitness and full-body strength fitness. In addition, rowing is a low-impact experience that reduces wear and tear on joints. Rowing devices provide additional benefits and advantages to users, for example, they provide a full-body workout, they improve lower body conditioning, they reduce the risk of injury, they improve posture, etc. There is a need for improved rowing device constructions. Summary of the invention

[0005] According to some embodiments, a rowing device for exercise includes a lower or base portion, an upper portion, and a seat assembly, wherein the lower or base portion is configured to be positioned along a ground surface, the lower or base portion is configured to remain stationary during use, the upper portion is configured to slidably move relative to the lower or base portion during use, wherein the upper portion includes a resistance element, a handle assembly, and a foot pedal assembly, and the seat assembly is coupled to the lower or base portion, wherein the seat assembly is configured not to slidably move relative to the upper portion when the upper portion moves relative to the lower or base portion.

[0006] According to some embodiments, the upper portion is configured to be slidably movable relative to the lower or base portion using a track system. In some embodiments, the upper portion is configured to be slidably movable relative to the lower or base portion using at least one wheel or other movable member. In some embodiments, the at least one wheel or other movable member includes at least one grooved wheel or recessed wheel. In some arrangements, the at least one wheel or other movable member is configured to be positioned along the upper portion. In several embodiments, the at least one wheel or other movable member is configured to at least partially cooperate with a corresponding element or feature of the lower or base portion. In some embodiments, the corresponding element or feature includes an elongated member having a rounded or curved surface.

[0007] According to some embodiments, the seat assembly is directly coupled to the lower or base portion. In some embodiments, the seat assembly is coupled to the lower or base portion using at least one hinge, joint or other movable connection.

[0008] According to some embodiments, the resistance element comprises a flywheel or other mechanical resistance element. In some arrangements, the resistance element comprises a water, air or other fluid based resistance element, a hydraulic resistance element or a magnetic resistance element.

[0009] According to some embodiments, the seat assembly is positioned away from the front longitudinal end and the rear longitudinal end of the device. In some embodiments, each of the front end and the rear end of the device includes 0% to 15% of the length of the device along the longitudinal axis at the front end and the rear end of the device. In some embodiments, the seat assembly is positioned along the longitudinal axis of the device along the middle third of the device (e.g., at least 15%, 20%, 25%, 30%, etc., of the device length away from each longitudinal end of the device).

[0010] According to some embodiments, the seat assembly is configured to move in an up and down motion or in an angular manner when the upper portion is slidably moved relative to the lower or base portion.

[0011] According to some embodiments, the handle assembly includes a handle configured to be grasped and manipulated by the user during use. In some embodiments, the handle assembly includes at least one paddle or paddle member configured to be grasped and manipulated by the user during use.

[0012] According to some embodiments, the device further comprises a protective member configured to reduce the likelihood of injury to an individual located proximate to the protective member. In some embodiments, the protective member is positioned along a rear face of the device.

[0013] According to some embodiments, the resistance element remains in front of the user during use. In some embodiments, at least a portion of the upper portion is configured to move behind the user during use. In some arrangements, the resistance element remains in front of the user during use, and wherein at least a portion of the upper portion is configured to move behind the user during use.

[0014] According to some embodiments, a rowing device for exercising includes a lower or base portion, an upper portion, and a seat assembly, wherein the lower or base portion is configured to be positioned along a ground surface, the lower or base portion is configured to remain stationary during use, the upper portion is configured to slidably move relative to the lower or base portion during use, wherein the upper portion includes a resistance element, a handle assembly, and a footrest assembly, and wherein the seat assembly is positioned away from the front longitudinal end and the rear longitudinal end of the device.

[0015] According to some embodiments, the upper portion is configured to be slidably movable relative to the lower or base portion using a track system. In some embodiments, the upper portion is configured to be slidably movable relative to the lower or base portion using at least one wheel or other movable member. In some embodiments, the at least one wheel or other movable member includes at least one grooved wheel or recessed wheel. In some arrangements, the at least one wheel or other movable member is configured to be positioned along the upper portion. In several embodiments, the at least one wheel or other movable member is configured to at least partially cooperate with a corresponding element or feature of the lower or base portion. In some embodiments, the corresponding element or feature includes an elongated member having a rounded or curved surface.

[0016] According to some embodiments, the seat assembly is directly coupled to the lower or base portion. In some embodiments, the seat assembly is coupled to the lower or base portion using at least one hinge, joint or other movable connection.

[0017] According to some embodiments, the resistance element comprises a flywheel or other mechanical resistance element. In some arrangements, the resistance element comprises a water, air or other fluid based resistance element, a hydraulic resistance element or a magnetic resistance element.

[0018] According to some embodiments, the seat assembly is positioned away from the front longitudinal end and the rear longitudinal end of the device. In some embodiments, each of the front end and the rear end of the device comprises 0% to 15% of the length of the device along the longitudinal axis at the front end and the rear end of the device. In some embodiments, the seat assembly is positioned along the middle third of the device along the longitudinal axis of the device.

[0019] According to some embodiments, the seat assembly is configured to move in an up and down motion or in an angular manner when the upper portion is slidably moved relative to the lower or base portion.

[0020] According to some embodiments, the handle assembly includes a handle configured to be grasped and manipulated by the user during use. In some embodiments, the handle assembly includes at least one paddle or paddle member configured to be grasped and manipulated by the user during use.

[0021] According to some embodiments, the device further comprises a protective member configured to reduce the likelihood of injury to an individual located proximate to the protective member. In some embodiments, the protective member is positioned along a rear face of the device.

[0022] According to some embodiments, the resistance element remains in front of the user during use. In some embodiments, at least a portion of the upper portion is configured to move behind the user during use. In some arrangements, the resistance element remains in front of the user during use, and wherein at least a portion of the upper portion is configured to move behind the user during use.

[0023] According to some embodiments, a rowing device is provided that includes an upper portion that is movable (e.g., slidably movable) relative to a lower or base portion and a seat assembly. As discussed herein, the seat assembly can be decoupled from the sliding movement of the upper portion during use. In some embodiments, when the upper portion moves relative to the lower portion, the seat assembly can still move slightly (e.g., in an up-and-down manner, using a slight rocking or arcuate manner, in an angled or partial arched motion, etc.). However, in such embodiments, the seat assembly does not slidably move relative to the upper portion, the lower or base portion, or the ground as does the lower portion.

[0024] According to some embodiments, the resistance element of the rowing device is positioned on an upper portion that is slidably movable relative to a lower or base portion, the ground, and / or a seat assembly and a user positioned thereon. In some arrangements, the resistance element remains in front of the user at all times during use (e.g., despite the fact that the separation distance between the resistance element and the user and, therefore, the seat assembly, changes during use). In some embodiments, at least a portion of the upper portion of the device is configured to move behind the user and, therefore, the seat assembly during use. As mentioned herein, because the moving element (e.g., the upper portion) moves behind the user and the seat assembly during performance of a rowing stroke, one or more protective elements may be incorporated into the design of the rowing device. Such protective elements may help prevent or reduce the possibility of impact, pinching, and / or other types of injury to the user and others who may be near the device.

[0025] According to some embodiments, the seat assembly is coupled (e.g., directly) to a lower or base portion of the rowing device. In some embodiments, the seat assembly is located above an upper portion (e.g., a slidable or otherwise movable portion), at least where the seat assembly is located. The seat assembly can be positioned toward the middle of the rowing device relative to the longitudinal position of the rowing device (e.g., along the length of the device as defined by the longitudinal axis). In some embodiments, the seat and / or other portions of the seat assembly are located within the middle third of the device along the longitudinal axis of the device. In other embodiments, the seat and / or other portions of the seat assembly are positioned away from the longitudinal front and rear ends of the device. For example, the seat and / or other portions of the seat assembly are positioned away from the front longitudinal ends and rear longitudinal ends of the device, wherein the longitudinal ends are defined by the last 0% to 15% of the length within the device at either end of the device.

[0026] According to some embodiments, as discussed herein, an upper portion of a rowing device is configured to move relative to a lower or base portion using a first wheel, roller, track and / or other movement system, while the upper portion also moves relative to a seat assembly using a second separate wheel, roller, track and / or other movement system.

[0027] According to some embodiments, the upper portion of the rowing device moves (e.g., slidably) relative to the lower or base portion, seat assembly and / or the ground as a unitary structure with all components of the upper portion (including, for example, resistance elements, handle assemblies, and foot pedal assemblies).

[0028] According to some embodiments, a rowing device for exercising includes a seat assembly that moves in a non-sliding manner (e.g., using up and down, rocking, rotating, arching, etc.) so that the seat assembly at least partially mimics or reproduces the movement of the seat in actual rowing during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] These and other features, aspects and advantages of the present application are described with reference to the accompanying drawings of certain embodiments, which are intended to illustrate rather than limit the present disclosure. It should be understood that the accompanying drawings are for the purpose of illustrating the concepts disclosed in the present application and may not be to scale.

[0030] Figure 1 A perspective view of a rowing device according to one embodiment is illustrated.

[0031] Figure 2 A schematic diagram of a rowing apparatus according to one embodiment is illustrated.

[0032] Figure 3 Picture shows Figure 1 A side view of a rowing device;

[0033] Figure 4 Picture shows Figure 1 A top view of a rowing device;

[0034] Figure 5 Pictured Figure 1 Bottom view of the rowing device;

[0035] Figure 6 Pictured Figure 1 A rear view of the rowing device;

[0036] Figure 7 Pictured Figure 1 A front view of a rowing device;

[0037] Figure 8 Pictured Figure 1 A partial perspective view of a rowing device;

[0038] Fig. 9 Pictured Figure 1 side views of a rowing device showing the upper portion in different longitudinal positions relative to the lower portion; and

[0039] Fig.10 Pictured Fig. 9 A top view of a rowing apparatus. DETAILED DESCRIPTION

[0040] Various features and concepts disclosed herein are well suited for use in a rowing machine or device for exercise. Such an exercise device may be placed in a home, gymnasium, or other indoor or outdoor space. However, such features and concepts may generally be applied to devices, systems, and methods outside the context of a rowing device, such as other types of exercise equipment and other types of mechanical devices and equipment.

[0041] Various embodiments disclosed herein provide one or more advantages and benefits. For example, rowing device configurations provided herein: simplify the design of a rowing device by allowing key components to move in unison relative to a lower or base portion; maintain a stationary seat during use; provide a smaller footprint by allowing at least a portion of the moving portion to move behind the user during use; improve the safety of the rowing device; etc.

[0042] According to some embodiments, one or more of the rowing machine or device embodiments disclosed herein include a lower or base portion that is slidably movable relative to an upper portion. The upper portion is configured to move relative to the lower portion. As discussed in more detail herein, relative movement between the upper and lower portions can be facilitated by using a track or similar system. In some embodiments, a seat assembly is coupled to the base portion (e.g., the seat assembly is configured not to slide relative to the lower or base portion).

[0043] According to some embodiments, the seat assembly of the rowing device is configured to not slideably move relative to a lower or base portion (e.g., a lower frame) of the device. In some embodiments, the seat assembly is coupled to the frame or other components of the lower or base portion using a hinge or other movable joint (e.g., directly or indirectly). Thus, although the seat portion of the seat assembly can move relative to the lower or base portion (e.g., slightly up and down and / or angular movement), the seat assembly does not slide (e.g., along a track or other system) during use.

[0044] In some arrangements, the seat assembly is secured to the lower or base portion along a middle or center portion of the lower or base portion (eg, in a direction along the length of the device).

[0045] According to some embodiments, the rowing device includes a flywheel or other resistance element. The resistance element may include any type as desired or required for a particular design or configuration. For example, the resistance element may include, but is not limited to, a flywheel or other mechanical resistance element, a water or liquid resistance element, a wind-based or other type of hydraulic resistance element, a magnetic resistance element, etc.

[0046] In some configurations, regardless of its type and other details, the resistance element is configured to provide a desired resistance to movement of one or more handles, straps, paddle members, or other components adapted to be moved (e.g., directly or indirectly) by a user. According to some embodiments, the resistance element is positioned on an upper portion of the rowing device. Thus, in an arrangement where the upper portion is adapted to slidably move relative to a lower or base portion, the resistance element also moves (e.g., slidably) relative to the lower or base portion during use.

[0047] In some embodiments, the resistance element is configured to remain in front of the user during use (e.g., at all times). In some embodiments, the upper portion extends in a rearward direction so that at least a portion thereof moves (e.g., slidably) behind the user during use. In one arrangement, a rear portion of the upper portion is configured to extend behind the user and in front of the user and thus behind the seat of the seat assembly and in front of the seat of the seat assembly during use (e.g., during normal travel).

[0048] According to some embodiments, one or more members of the upper portion (e.g., struts) are configured to move relative to at least a portion of an adjacent seat assembly using a separate track or similar system. Thus, in some arrangements, the rowing device includes an upper portion that moves relative to a lower or base portion during use using a first track or other movement system and moves relative to the seat assembly using a second track or other movement system.

[0049] In some arrangements, the upper portion of the device includes a resistance element and components (e.g., straps, handles, paddles, etc.) coupled to the resistance element and a footrest. Thus, in several embodiments, the upper portion, together with the components or elements secured thereto, is configured to move relative to the lower or base portion (e.g., in unison or as an integral part) during use. As discussed in more detail herein, such an "integral" upper portion can be configured to slidably move relative to the lower or base portion and / or the seat assembly.

[0050] For any of the embodiments disclosed herein, the lower or base portion of the device can be configured to remain stationary relative to the ground on which the device is positioned, even during use of the rowing device.

[0051] According to some configurations, the rowing device includes a protective member to limit access to moving portions of the device during use. For example, the device may include a protective member extending along, toward, and / or proximate to a rear portion of an upper portion of the device that is configured to move (e.g., slidably) relative to a lower or base portion. The use of such protective members or configurations can help improve the safety of the device. For example, the protective member can prevent injury to an individual positioned behind or moving behind the device during use.

[0052] refer to Figure 1 , in some embodiments, the rowing machine or device 10 includes a lower or base portion 100 and an upper portion 200. According to some arrangements, the upper portion 200 is configured to move relative to the lower portion 100. As discussed in more detail herein, relative movement between the upper and lower portions can be facilitated by the use of a track or similar system R. In some embodiments, a seat assembly is coupled to the base portion 100 (e.g., the seat assembly is configured not to slide relative to the lower or base portion).

[0053] exist Figure 3 (Side view), Figure 4 (Top view), Figure 5 (bottom view), Figure 6 (Rear view) and Figure 7 (Front view) provides Figure 1 Additional views of the rowing device 10 are provided. In addition, Figure 2 is a schematic diagram of one embodiment of a rowing apparatus.

[0054] like Figure 1 and Figure 2As shown, the lower or base portion 100 of the rowing device 10 can be configured to be positioned along a ground surface (e.g., a floor) and to be stationary relative to the ground during use. The base portion 100 can include one or more structural members 110 forming a frame. In the depicted arrangement, for example, such a frame can include elongated components (e.g., struts, tubular members, members having different cross-sectional shapes, etc.) 110 aligned along two or more directions or orientations (e.g., length and width directions relative to the entire rowing device 10). However, in other embodiments, the structural members 110 can include different configurations or designs as desired or needed. For example, the frame of the lower or base portion 100 can include structural members that are not elongated, such as plates, I-beams, channels, and / or the like.

[0055] For any of the embodiments disclosed herein, the rowing device can include one or more elements or members 110 that help form a lower or base portion 100 (e.g., at least one or more frames of the base portion). Such elements or members 110 can include rigid or semi-rigid constructions and designs configured to withstand forces, moments, wear, and / or other potentially damaging conditions resulting from use of the device. In some arrangements, the structural elements 110 and / or any other portion of the lower portion 100 include one or more metals, alloys, thermoplastics, and / or other materials (e.g., steel, iron, composite materials, etc.).

[0056] like Figure 1 and Figure 3 As shown, rowing device 10 may include a plurality of foot pads 120 positioned below selected portions of structural element 110 and contacting a ground surface. Such foot pads may be at least partially flexible or compressible, which may help stabilize rowing device 10 relative to the ground surface. In some embodiments, foot pads 120 may be configured to be adjusted (e.g., to aid in proper balance and positioning of the device along the ground).

[0057] Continue to refer Figures 1 to 4 , the upper portion 200 of the rowing device 10 can be configured to slide or otherwise move relative to the lower or base portion 100 along the longitudinal axis L of the device. In the illustrated embodiment, the rowing device 10 includes a track system R to facilitate movement of the upper portion 200 relative to the stationary lower or base portion 100. As shown, the track system R can include a plurality of wheels 206 extending from the lower ends of one or more structural members or elements 202 that help form the upper portion 200.

[0058] In the illustrated arrangement, the upper portion 200 includes a total of four wheels 206, with two wheels 206 positioned along the front of the upper portion 200 and two wheels 206 positioned along the rear. However, in other embodiments, more or less than four wheels (e.g., 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, more than 10, etc.) may be used as desired or required for a particular application or design. In some embodiments, the wheels 206 are sized, spaced, and otherwise configured to at least partially couple with, rest on, and / or otherwise cooperate with corresponding features, components, and / or other surfaces of the lower or base portion 100. In the illustrated embodiment, the wheels 206 of the upper portion 200 include a track wheel or groove wheel design. For example, the wheel 206 may include one or more grooves or other recesses, one or more flanges (e.g., on or along one lateral end of the wheel, on or along both ends of the wheel, etc.), and / or any other features (e.g., protrusions, recesses, etc.) that help guide the wheel relative to a corresponding feature or portion of the lower or base portion 100. In some embodiments, the wheel 206 of the upper portion 200 includes a U-groove wheel or a V-groove wheel. The groove(s) of the wheel 206 may be shaped, sized, and otherwise configured to at least partially mate and / or align with corresponding features, features, and / or other surfaces of the lower or base portion 100 along which the wheel 206 will move when the rowing device 10 is in use. For example, the groove of the wheel may include a central circular groove having a radius of curvature that at least partially matches or substantially matches and / or otherwise mates with a circular or curved upper surface of a circular elongated member 110 included in the base portion 100.

[0059] In alternative embodiments, the relative movement between the upper portion 200 and the lower portion 100 may be replaced and / or supplemented by a different system. For example, in some arrangements, the wheels may include protrusions configured to mate with corresponding grooves or recesses of the elongated member 110 of the lower portion 100. In other embodiments, the wheels may be included on the lower portion instead of the upper portion, thereby reversing the rotation of the upper portion 200 and the lower portion 100. Figure 1 In other embodiments, one or more wheels may include one or more flanges or other features that facilitate interaction between the wheel and a corresponding portion of the opposing portion 100, 200, as desired or needed.

[0060] According to some embodiments, the wheels and corresponding components, features, elements or surfaces along which the wheels are configured to move, the track system, and / or any other system configured to facilitate relative movement between the lower portion 100 and the upper portion 200 are configured to prevent or reduce the likelihood of relative separation between the different mating or contacting components or surfaces. For example, the rowing device 10 may include one or more locking or anti-separation features (e.g., channels, locks, clips, housings, etc.) that reduce the likelihood of undesired separation or disengagement while the upper portion 200 moves relative to the lower or base portion 100 during use. However, in other arrangements, such features are not included.

[0061] As shown in the illustrated embodiment, the upper portion 200 can include a resistance element 210, a footrest assembly 260 that can include a separate footrest 262, a handle assembly 220 that is operably (e.g., mechanically) coupled to the resistance element 210, and / or any other components (e.g., straps or other components directly or indirectly coupled to the resistance element and / or handle assembly, displays, monitors or other visual components, speakers or other auditory components, sensors, power supply components, etc.). In some arrangements, all such components and / or features are configured to move in unison or as a unitary or integral component during use (e.g., relative to the lower or base portion 100 and the ground surface). According to some embodiments, the seat assembly 50 extends over the top of the upper portion 200, at least in certain locations along the length of the device 10, and does not slide or otherwise displace laterally relative to the lower portion 100 and the ground surface on which the rowing device 10 is positioned. In some embodiments, seat assembly 50 is coupled (e.g., directly or indirectly, rigidly or rotatably / movably, etc.) to at least a portion of lower or base portion 100. In some embodiments, seat assembly 50 is configured not to slide relative to lower or base portion 100 during use.

[0062] refer to Figure 2 and Figure 3 , in some embodiments, the seat assembly 50 is coupled to the lower or base portion 100. As discussed herein, although the seat assembly 50 may still move somewhat during use of the rowing device 10, the seat assembly 50 is configured not to slide relative to the lower portion 100. Thus, the seat assembly 50 may be slidably separated from the upper portion 200 of the device 10. Figure 2In the schematic diagram of FIG. 1 , the seat assembly 50 is connected to the lower or base portion 100 using a connection member or system 40. Thus, in some embodiments, the upper portion 200 of the device can be configured to be slidably movable relative to the lower portion 100 and the seat assembly 50. In some embodiments, the seat assembly is slidably separate from the upper portion 200 and all components and elements positioned on the upper portion 200, including, for example, the resistance element 210, the handle assembly 220, and the footrest assembly 260.

[0063] like Figure 3 and Figure 8 As shown, in some embodiments, the seat assembly 50 can include a seat portion 52 on which a user sits when using the device 10. A seat belt 54 can be located below the seat portion 52 and provide a base to which the seat portion 52 can be secured (e.g., directly or indirectly). Figure 8 , the seat belt 54 may include one or more rollers, wheels, or other elements or components 60 configured to move (e.g., rotate) when one or more structural components or other elements 202 of the upper portion 200 are slidably moved relative to the lower or base portion 100. Thus, in some arrangements, when the upper portion 200 is slidably moved relative to the lower or base portion 100, not only do the wheels 206 move relative to corresponding mating or contacting components 110 of the lower portion 100 (e.g., along the lower end of the upper portion 200), but another portion of the upper portion (e.g., the structural elements or components 202 of the upper portion) moves relative to one or more components, parts, and / or surfaces (e.g., wheels, rollers, or other movable members 60) of the seat assembly 50. Thus, the upper portion 200 may be configured to move relative to both the lower portion 100 and the seat assembly 50 using a single track or other movable system. In some embodiments, the seat assembly 50 may include rollers, wheels and / or other movable members 60 along the bottom and / or top of adjacent elements, components and / or portions of the upper portion 200. For example, as desired or required, Figure 8 The illustrated seat assembly 50 may include one, two, or more rollers or other movable members 60 along the bottom of the member 202 of the upper portion 200 and one, two, or more rollers or other movable members 60 along the top of the member 202 (not shown).

[0064] Continue to refer Figure 8, the connection member or system 40 may include one or more posts or other structural members 48 extending from one or more components of the base portion 100 to one or more components of the seat assembly 50. The connection member or system 40 may include upper and / or lower hinges, joints, and / or any other movable connections 42, 44 at, along, or near its upper and / or lower ends. As shown in the depicted embodiment, the top or upper end of the structural member or member 48 of the connection system 40 may be connected to the safety belt or other base portion 54 of the seat assembly 50 using a hinge, joint, or other movable connection 42. The same or similar movable connection 44 may be used to connect the bottom end of the structural member 48 to the lower or base portion 100 of the rowing device 10.

[0065] In such embodiments, such hinges, joints, or other movable connections 42, 44 may help accommodate any natural movement of the seat assembly 50 as the upper portion 200 slidably moves relative to the lower portion 100 and the seat assembly 50. For example, movement of the seat 52 and other portions of the seat assembly 50 during use of the rowing device 10 (e.g., due to movement of the upper portion 200 relative to the lower or base portion 100 and the seat assembly 50) may be reciprocating up and down movement, angular movement (e.g., along an arc or other curved pattern), and / or the like. This is accomplished by Fig. 9 210 ' during use of the rowing device 10. For example, when the resistance element 210 is in a rearwardly retracted orientation (e.g., when the resistance element 210 is positioned closer to the seat assembly 50), the seat assembly 50 is shown in solid lines. When the resistance element 210' (and the remainder of the components, members, elements, etc. positioned on and / or incorporated into the upper portion 200) moves forward (e.g., away from the seat assembly), the seat assembly 50' can be configured to move in a forward and / or upward direction (e.g., slightly in a forward and / or upward direction). This is illustrated in FIG. Fig. 9 100 ' is shown in phantom. Thus, in some embodiments, although the seat assembly 50 is not configured to slide relative to the lower or base portion 100 (and the ground), the seat assembly 50 can move in other ways during use. Such movement can include, for example, at least partial movement using up and down movement, along one or more rotational or pivoting points, in a rocking motion, along an arc, etc.

[0066] like Fig. 9As shown, the upper portion 200 (and thus the resistance element, handle assembly, foot pedal assembly, and any other components or elements positioned on or incorporated into the upper portion 200) can move a distance Δ from the rear position to the front position during use. In some embodiments, the movement distance Δ can be between 1 and 5 feet or 0.3 and 1.5 meters (e.g., 1 to 5, 2 to 4, 2 to 5, 1 to 3, 1 to 4, 1 to 2, 2 to 3, 3 to 4, 4 to 5 feet, lengths between the aforementioned ranges or values, etc.). In one embodiment, such a movement distance Δ is used for a rowing device having a length L between 4 feet and 12 feet. In some embodiments, the ratio of the length L of the device (e.g., in the longitudinal direction) to the movement distance Δ of the upper portion 200 is between 2 and 5 (e.g., 2, 3, 4, 5, 2 to 3, 3 to 4, 4 to 5, ratios between the aforementioned values ​​and ranges, etc.). However, in other embodiments, such a ratio is less than 2 or greater than 5 as desired or required.

[0067] like Figure 3 and Fig. 9 As shown, in some arrangements, one or more components 202 of the upper portion 200 configured to move adjacent the seat assembly 50 may be non-horizontal. For example, a structural component 202 adjacent the seat assembly may be angled relative to a horizontal plane (e.g., a ground surface, at least a portion of the lower or base portion 100, etc.). Figure 3 In FIG. 1 , the structural member 202 is aligned with the line or plane indicated by the dashed line A, while the true horizontal line or plane is depicted by the dashed line H. Fig. 9 ; however, with reference to the horizontal line of the lower portion 100. Such angle θ can vary between 0 and 25 degrees (e.g., 0-1, 1-2, 0-2, 0-3, 2-3, 3-4, 4-5, 5-6, 6-7, 7-8, 8-9, 9-10, 10-15, 15-20, 20-25, 0-5, 5-10, 0-10 degrees, 1 degree, 2 degrees, 3 degrees, angles between the aforementioned values ​​and ranges, etc.). In some embodiments, the rowing device 10 is designed and otherwise configured to allow adjustment of the angle θ as desired or required (e.g., by the user, by the manufacturer, etc.). However, in some embodiments, the structural member(s) 202 of the upper portion 200 adjacent to the seat assembly 50 are horizontal (e.g., relative to the ground).

[0068] In some embodiments, when the structural component(s) of the upper portion 200 located near the seat assembly 50 are angled relative to the horizontal plane, the heave, up-and-down, angling, and / or other movement of the seat assembly 50 during use can be generated and / or can be more pronounced. For example, in the illustrated arrangement, the angle θ of the element(s), member(s), and / or other portion(s) along the upper portion 200 that moves (e.g., slides) relative to one or more portions of the seat assembly 50 can help to generate the rotation, rocking, bowing, up-and-down, and / or other movement (e.g., non-sliding or non-sliding movement) of the seat assembly while the rowing device 10 is in use. However, in other embodiments, the seat assembly 50 is configured to remain stationary during use of the rowing device 10.

[0069] In some embodiments, the seat assembly 50 is configured to use up-and-down, rocking, swivel, arch, and / or similar movement (e.g., Fig. 9 The rowing device 10 may be configured to move (e.g., non-slidably relative to a lower portion or the ground) to at least partially mimic the natural movement of a seat in an actual rowing boat or similar vehicle. Thus, in some arrangements, the rowing device 10 may create a more realistic experience as it relates to performing a rowing stroke or motion.

[0070] According to some arrangements, the movement (e.g., slidable movement) of the upper portion 200 relative to the lower or base portion 100 can be limited in the forward and / or rearward direction. Such movement limitation can be achieved using stops or other mechanical features that limit the movement of the upper portion to a desired range.

[0071] Continue to refer Figure 8 The underside of a structural component or element configured to move adjacent to the seat assembly 50 during use may include front and rear stops or other motion limiting components, elements or features 66, 68. Thus, during use, when the upper portion 200 is moved in a forward direction (e.g., in Figure 2 When the upper portion 100 moves in the direction generally indicated by the dashed arrow line MF in the schematic diagram of , the rear stop or limiter 68 will contact a portion of the seat assembly (e.g., the roller or wheel 60), thereby preventing further forward movement of the upper portion 100 relative to the lower or base portion 200.

[0072] Likewise, during use, when the upper portion 200 is in a rearward direction (e.g., Figure 2 When the upper portion 100 moves in the direction generally indicated by the dashed arrow line MR in the schematic diagram of , the front stop or limit member 66 will contact a portion of the seat assembly (e.g., the roller or wheel 60), thereby preventing further rearward movement of the upper portion 100 relative to the lower or base portion 200.

[0073] In other embodiments, alternative methods of limiting forward and / or rearward movement of the upper portion 200 relative to the lower or base portion 100 may be incorporated into the rowing device as desired or necessary.

[0074] For any rowing machine or device embodiments disclosed herein, or equivalents thereof, the rowing device may include any type of flywheel or other resistance element 200 as desired or needed. For example, the resistance element may include, but is not limited to, a flywheel or other mechanical resistance element, a water or liquid resistance element, a wind-based or other type of hydraulic resistance element, a magnetic resistance element, etc.

[0075] The level of resistance provided by the resistance element during use may be fixed or adjustable as desired or needed. Figure 1 The rowing device 10 includes a knob or other adjustable component 214 to permit a user to vary the level of resistance created by the resistance element 210 and associated with movement of the handle or similar grip assembly 220 .

[0076] The components or portions of the rowing device that the user grasps and manipulates when using the rowing device can be customized or otherwise changed to meet certain design criteria. For example, the device 10 may include a handle assembly 220. In the depicted embodiment, the handle assembly 220 includes a single rod or elongated member that is shaped, sized, and otherwise suitable for grasping and holding by the user during use. However, in an alternative arrangement, the handle assembly 220 may include two separate handles or other portions configured to be grasped and held by the user. In other embodiments, the rowing device 10 includes a paddle or similar member configured to be grasped by the user. Regardless of the exact type of handle or other component of the rowing device intended to be grasped by the user, such an assembly 220 can be operably coupled to the resistance element 210 to provide a desired level of resistance associated with the manipulation of the assembly.

[0077] According to some embodiments, Figure 2 , a handle or other grip assembly 220 of rowing device 10 can be coupled to resistance element 210 (e.g., operatively, mechanically, etc.) using one or more straps, bands, connecting struts or members, and / or the like 224, as desired or needed. Whether such interconnecting or coupling components or features 224 are needed or desired can depend, at least in part, on the type of resistance element 210 used in the rowing device.

[0078] Continue to refer Figure 2 As shown in the schematic diagram of FIG. 1 and discussed in more detail herein, the rowing device or rowing machine 10 can be configured so that the upper portion 200 moves (e.g., slidably) relative to the lower or base portion 100 and the seat assembly 50 during use. In some embodiments, the user ( Figure 2The user (not shown) sits on the seat assembly facing the resistance element 210. The user can position his feet on the footrest assembly 260. For any arrangement of the rowing device 10 disclosed herein or its equivalent, the footrest assembly 260 can include separate footrest elements 262 for the user's left and right feet. However, in other configurations, the footrest assembly 260 only includes a single footrest element suitable for accommodating both feet of the user. Regardless of its exact type, orientation, and other details, the footrest assembly 260 can include one or more straps or similar components that help maintain the user's feet on the footrest assembly 260 during use.

[0079] Once the user sits on the seat assembly and has secured their feet on the footrest assembly 260, the user can grasp the handle assembly 220 and can begin using the device. In some embodiments, the user pulls the handle assembly 220 toward themselves (e.g., against the resistance created by the resistance element 210). During such an action, the user can push their legs forward, causing the upper portion 200 to move forward relative to the lower portion 100, the seat assembly 50, and the ground.

[0080] Further, in some arrangements, subsequently, as the user extends their arms (e.g., allowing handle assembly 220 to retract or move toward resistance element 210), their legs bend and upper portion 200 moves in a rearward direction relative to lower portion 100. Such a stroke or motion may be repeated over a period of time during an exercise session. Other types of strokes or motions may be performed as desired or needed using the rowing devices described herein or other rowing devices having one or more features disclosed herein.

[0081] In some embodiments, the rowing device 10 can be placed in a vertical orientation (not shown in the drawings) to reduce its storage footprint when not in use. For example, the device 10 can be tilted upward, such as relative to Figure 1 90 degrees (or substantially 90 degrees) from the orientation depicted in for storage. In some embodiments, the rowing device 10 includes one or more components or other features 216 that assist in placing the device 10 in a vertical or upwardly tilted orientation. For example, one or more foot pads or similar elements 216 may be positioned along one or more portions of the device that would contact the ground when the device is reoriented for storage. Figure 1 In an embodiment, for example, the rowing device 10 is configured to tilt upward, for example, rotate 90 degrees or substantially 90 degrees (e.g., as Figure 1 counterclockwise as shown) to place the device 10 in the vertical position.

[0082] In some embodiments, upper portion 200 may be detachable from lower portion 100 for storage, transport, repair, etc. However, in other arrangements, device 10 is configured such that upper portion 200 is not detachable from lower or base portion 100 as desired or needed.

[0083] According to some embodiments, the rowing device 10 (e.g., one or more components of the device 10 as a whole, such as the upper portion 200, the lower portion 100, etc.) is configured to fold or move into a retracted orientation, position, or profile. For example, at least one component or area of ​​the rowing device 10 may include a hinge, a telescoping design, and / or other movable components or portions that permit a user to reconfigure the device 10 between an extended orientation or shape (for use) and a storage or other smaller footprint orientation or shape (when the device is not in use). Thus, such embodiments may make it easier to at least partially hide the device and / or otherwise move the device out of a particular area for space-saving purposes.

[0084] Any rowing device disclosed herein or its equivalent may include additional components, devices, systems, elements, etc. For example, Figure 1 As shown, the rowing device 10 may include a display or other output device 240 (e.g., a touch screen, an internal or external monitor or other display, etc.), a speaker or other auditory output device, a tactile or other output device, other sensory output devices, sensors or monitors (e.g., temperature sensors, humidity sensors, motion sensors, movement sensors, weight sensors, heart rate monitors, etc.), etc. as desired or needed. In addition, the rowing device 10 may include one or more processors, batteries and / or power supplies, wireless communication technologies (e.g., Bluetooth, Wi-Fi, and / or other components), etc.

[0085] In some embodiments, as described herein, the rowing device 10 includes one or more safety features. Figure 1 As shown, the protective member 170 can be positioned along the back of the device. In the illustrated embodiment, the protective member 170 is fixed to the lower portion and is configured to remain stationary during use. However, in other embodiments, at least a portion of the protective member 170 can be fixed to the upper portion 200, and / or can be configured to at least partially move when the rowing device 10 is being used.

[0086] Continue to refer Figure 1, the protective member 170 may include one, two, or more structural components that prevent bystanders or other persons in close proximity to the device 10 from being injured by the moving parts of the rowing device 10 (e.g., the upper portion 200). As shown, the protective member may extend from a rear portion of the device 10 and extend forward in the direction of the seat assembly 50 and the resistance element 210. In some arrangements, the protective member extends forward sufficiently to cover the entire length of the possible movement of the upper portion 200. In several embodiments, as shown, the protective member may include one or more solid components (e.g., solid panels) 172 to further prevent or limit access to the moving parts of the device.

[0087] According to some embodiments, a rowing device 10 is provided that includes an upper portion 200 that is movable (e.g., slidably movable) relative to a lower or base portion 100 and a seat assembly 50. As discussed, the seat assembly 50 can be decoupled from the sliding movement of the upper portion 200 during use. In some embodiments, when the upper portion moves relative to the lower portion, the seat assembly can still move slightly (e.g., in an up-and-down manner, using a slight rocking or arcuate manner, in an angled or partial arcuate motion, etc.). However, in such embodiments, the seat assembly is not slidably movable relative to the upper portion 200, the lower or base portion 100, or the ground as is the lower portion.

[0088] According to some embodiments, the resistance element 210 of the rowing device 10 is positioned on an upper portion 200 that is slidably movable relative to the lower or base portion 100, the ground, and / or the seat assembly 50, and a user positioned thereon. In some arrangements, the resistance element 210 always remains in front of the user during use (e.g., despite the fact that the separation distance between the resistance element 210 and the user, and thus the seat assembly 50, varies during use). In some embodiments, at least a portion of the upper portion 200 of the device 10 is configured to move behind the user, and thus the seat assembly 50, during use. As mentioned herein, because the moving element (e.g., the upper portion 200) moves behind the user and the seat assembly 50 during the performance of a rowing stroke, one or more protective elements 170 may be incorporated into the design of the rowing device 10. Such protective elements 170 may help prevent or reduce the possibility of impact, pinching, and / or other types of injuries to the user and others who may be near the device.

[0089] According to some embodiments, the seat assembly is coupled (e.g., directly) to the lower or base portion 100 of the rowing device 10. In some embodiments, the seat assembly 50 is located above the upper portion (e.g., a slidable or otherwise movable portion) 200, at least where the seat assembly 50 is located. The seat assembly 50 can be positioned toward the middle of the rowing device relative to the longitudinal position of the rowing device (e.g., along the length of the device as defined by the longitudinal axis LA). In some embodiments, the seat 52 and / or other portions of the seat assembly 50 are located within the middle third of the device along the longitudinal axis of the device. In other embodiments, the seat 52 and / or other portions of the seat assembly 50 are positioned away from the longitudinal front and rear ends of the device. For example, the seat 52 and / or other portions of the seat assembly 50 are positioned away from the front longitudinal ends and rear longitudinal ends of the device, wherein the longitudinal ends are defined by the last 0% to 15% of the length within the device on either end of the device.

[0090] For example, Fig. 9 and Fig.10 As shown, the seat assembly 50 can be positioned at a distance SR from the rear end (e.g., along the longitudinal direction) of the device 10. Likewise, the seat assembly 50 can be positioned at a distance SF from the front end (e.g., along the longitudinal direction) of the device 10. In some embodiments, each of these distances SR, SF can be greater than 15% (e.g., at least 15%, 20%, 25%, 30%, a percentage between the foregoing, greater than 15%, etc.) of the overall length L of the rowing device 10. Thus, in some embodiments, the seat assembly is not positioned near or along the rear end of the device 10, and is not positioned near or along the front end of the device 10.

[0091] According to some embodiments, Fig.10 As shown, the length L of the device (e.g., from the rear end to the front end along the longitudinal axis LA) is between 4 and 12 feet or 1.2 and 3.7 meters (e.g., 6 to 12, 6 to 10, 8 to 10, 4 to 5, 5 to 6, 6 to 7, 7 to 8, 8 to 9, 9 to 10, 10 to 12 feet, lengths between the aforementioned ranges or values, etc.). In addition, the width W of the device (e.g., defined by the lateral ends of the elements or members 110 of the lower or base portion 100 in a direction perpendicular to the longitudinal axis LA) is between 1 and 5 feet or 0.3 and 1.5 meters (e.g., 1 to 5, 2 to 4, 2 to 5, 1 to 3, 1 to 4, 1 to 2, 2 to 3, 3 to 4, 4 to 5 feet, lengths between the aforementioned ranges or values, etc.). In addition, the height H of the device (e.g., as determined by the difference between the ground surface on which the device 10 is configured to rest and the ground surface on which the device 10 is configured to rest) is between 1 and 5 feet or 0.3 and 1.5 meters (e.g., 1 to 5, 2 to 4, 2 to 5, 1 to 3, 1 to 4, 1 to 2, 2 to 3, 3 to 4, 4 to 5 feet, lengths between the aforementioned ranges or values, etc.). Fig. 9The distance between the tops of the resistance elements 210 shown is defined as between 1 and 5 feet or between 0.3 and 1.5 meters (e.g., 1 to 5, 2 to 4, 2 to 5, 1 to 3, 1 to 4, 1 to 2, 2 to 3, 3 to 4, 4 to 5 feet, lengths between the aforementioned ranges or values, etc.). In one embodiment, the length L, width W, and height H of the device 10 are 8 to 9 feet, 1.5 to 2.5 feet, and 2 to 3 feet, respectively. However, as described above, the device 10 can have different dimensions as needed or desired.

[0092] According to some embodiments, as discussed herein, the upper portion 200 of the rowing device 10 is configured to move relative to the lower or base portion 100 using a first wheel, roller, track and / or other movement system, while the upper portion 200 also moves relative to the seat assembly 50 using a second separate wheel, roller, track and / or other movement system.

[0093] According to some embodiments, the upper portion 200 of the rowing device 10 moves (e.g., slidably) relative to the lower or base portion 100, the seat assembly 50, and / or the ground as a unitary member along with all components of the upper portion (including, for example, the resistance elements, the handle assembly, and the footrest assembly). Such unitary movement is achieved by Fig. 9 Items included in box U of are schematically represented. As shown and discussed in more detail herein, elements and / or components positioned on and / or incorporated in upper portion 200 (including, for example, resistance element 210, handle or grip assembly 220, and foot pedal assembly 260, to name a few) can be configured to move (e.g., slidably) relative to lower or base portion 100. Such movement can include slidable movement of upper portion 200 (and, therefore, components secured thereto or incorporated therewith) relative to lower or base portion 100 along longitudinal axis LA. Slidable movement (e.g., by Fig. 9 LM above) can include both forward and backward movement during execution of a stroke or cycle.

[0094] Continue to refer Fig. 9 240, and the like. In some arrangements, during use of the rowing device 10, a user (not shown) sits in the seat assembly 50. The user's feet can be positioned on (e.g., removably secured to) the foot assembly 240, and the user can grasp the handle assembly 220 for a desired period of time before commencing a rowing stroke or motion. During such a stroke, cycle, or other motion, the user remains stationary or substantially stationary (e.g., slidably) relative to the lower or base portion 100 and, therefore, the ground surface. As described above, the seat assembly 50 may include one or more joints or other movable parts, components, or elements that allow the seat assembly to rock, move up and down, rotate about one or more pivot points, move along an arc or angle, etc. This is accomplished by Fig. 9Two representations of seat assemblies 50, 50' are illustrated.

[0095] like Fig. 9 As shown, in some embodiments, when the resistance element 210 is in a retracted (e.g., rearwardly retracted) orientation, the seat assembly 50 is positioned vertically below and longitudinally rearward of the position of the seat assembly 50' when the resistance element 210' moves forward. Thus, in some embodiments, although the seat assembly 50 is not configured to slidably move relative to the lower or base portion 100 (and the ground) during use, the seat assembly 50 can move in other ways during use. Such movement can include, at least in part, up and down movement, movement along one or more rotational or turning points, rocking motion, movement along an arc, etc.

[0096] The systems, devices, apparatuses and / or other articles disclosed herein may be manufactured or otherwise formed by any suitable means. The various methods and techniques described above provide a variety of ways to perform the disclosed invention. Of course, it should be understood that, according to any particular embodiment described herein, not all of the objects or advantages described may be achieved. Thus, for example, those skilled in the art will recognize that the method may be performed in a manner that achieves or optimizes an advantage or a group of advantages as taught herein, without having to achieve other objects or advantages as may be taught or suggested herein.

[0097] In addition, those skilled in the art will recognize the interchangeability of various features from different embodiments disclosed herein. Similarly, those skilled in the art can mix and match various features and steps discussed above and other known equivalents of each such feature or step to perform the method according to the principle described herein. In addition, the methods described and illustrated herein are not limited to the exact order of the actions described, nor are they necessarily limited to the practice of all actions set forth. Other orders of events or actions, or less than all events, or the simultaneous occurrence of events can be used to practice embodiments of the present invention disclosed herein.

[0098] Although several embodiments and examples are disclosed herein, the present application extends beyond the specifically disclosed embodiments to other alternative embodiments and / or uses of the invention and modifications and equivalents thereof. It is also contemplated that various combinations or sub-combinations of the specific features and aspects of the embodiments may be made and still fall within the scope of the invention. Therefore, it should be understood that the various features and aspects of the disclosed embodiments may be combined or substituted with each other to form a variation of the disclosed invention. Therefore, the scope of the invention disclosed herein should not be limited to the above-mentioned specific disclosed embodiments, but should only be determined by a fair reading of the appended claims.

[0099] Although the embodiments disclosed herein are susceptible to various modifications and alternative forms, specific examples thereof have been shown in the accompanying drawings and described in detail herein. However, it should be understood that the present invention is not limited to the specific forms or methods disclosed, but on the contrary, the present invention will cover all modifications, equivalents and alternatives falling within the spirit and scope of the various embodiments described and the appended claims. Any method disclosed herein does not need to be performed in the order listed. The methods disclosed herein include certain actions taken by practitioners; however, they may also explicitly or implicitly include any third-party instructions for those actions. The scope disclosed herein also covers any and all overlaps, sub-ranges and combinations thereof. Language such as "up to", "at least", "greater than", "less than", "between" and the like include the listed numbers. Numbers preceded by terms such as "about" or "approximately" include the listed numbers. For example, "about 10 mm" includes "10 mm". Terms or phrases preceded by terms such as "substantially" include the listed terms or phrases. For example, "substantially parallel" includes "parallel".

Claims

1. A rowing device for exercising, the device comprising: a lower or base portion configured to be positioned along a ground surface, the lower or base portion configured to remain stationary during use; an upper portion configured to slidably move relative to the lower or base portion during use; wherein the upper portion includes a resistance element, a handle assembly, and a foot pedal assembly; as well as A seat assembly is coupled to the lower or base portion, wherein the seat assembly is configured not to slidably move relative to the upper portion when the upper portion moves relative to the lower or base portion.

2. An apparatus according to claim 1, wherein the upper portion is configured to be slidably movable relative to the lower or base portion using a track system.

3. The device of claim 1, wherein the upper portion is configured to be slidably movable relative to the lower or base portion using at least one wheel or other movable member.

4. The device of claim 3, wherein the at least one wheel or other movable member comprises at least one grooved wheel or recessed wheel.

5. The device of claim 3, wherein the at least one wheel or other movable member is configured to be positioned along the upper portion.

6. An apparatus according to claim 5, wherein the at least one wheel or other movable member is configured to at least partially cooperate with a corresponding element or feature of the lower or base portion.

7. The device of claim 6, wherein the corresponding element or feature comprises an elongated member having a rounded or curved surface.

8. The apparatus of claim 1 wherein the seat assembly is directly coupled to the lower or base portion.

9. The apparatus of claim 1 wherein the seat assembly is coupled to the lower or base portion using at least one hinge, joint, or other movable connection.

10. The device of claim 1, wherein the resistance element comprises a flywheel or other mechanical resistance element.

11. The device according to any one of claims 1 to 9, wherein the resistance element comprises a water, air or other fluid based resistance element, a hydraulic resistance element or a magnetic resistance element.

12. An apparatus as claimed in any preceding claim, wherein the seat assembly is located remote from the front and rear longitudinal ends of the apparatus.

13. The device of claim 12, wherein each of the front end and the rear end of the device comprises 0% to 15% of the length of the device along the longitudinal axis at the front end and the rear end of the device.

14. An apparatus as claimed in any preceding claim, wherein the seat assembly is located along a middle third of the apparatus along a longitudinal axis of the apparatus.

15. An apparatus according to any one of the preceding claims, wherein the seat assembly is configured to move in an up and down motion or in an angular manner when the upper portion is slidably moved relative to the lower or base portion.

16. An apparatus according to any preceding claim, wherein the handle assembly comprises a grip configured to be grasped and manipulated by the user during use.

17. The device of any one of claims 1 to 15, wherein the handle assembly includes at least a paddle configured to be grasped and manipulated by the user during use.

18. The apparatus of any preceding claim, further comprising a protective member configured to reduce the likelihood of injury to an individual located proximate to the protective member.

19. The device of claim 18, wherein the protective member is located along a rear face of the device.

20. Apparatus according to any preceding claim, wherein the resistive element is maintained in front of the user during use.

21. An apparatus according to any preceding claim, wherein at least part of the upper portion is configured to move behind the user during use.

22. An apparatus according to any preceding claim, wherein the resistance element remains in front of the user during use, and wherein at least a portion of the upper portion is configured to move behind the user during use.

23. A rowing device for exercising, the device comprising: a lower or base portion configured to be positioned along a ground surface, the lower or base portion configured to remain stationary during use; an upper portion configured to slidably move relative to the lower or base portion during use; as well as Seat components; wherein the upper portion includes a resistance element, a handle assembly, and a foot pedal assembly; Wherein the seat assembly is located away from the front longitudinal end and the rear longitudinal end of the device.

24. An apparatus according to claim 23, wherein the upper portion is configured to be slidably movable relative to the lower or base portion using a track system.

25. The device of claim 23, wherein the upper portion is configured to be slidably movable relative to the lower or base portion using at least one wheel or other movable member.

26. The device of claim 25, wherein the at least one wheel or other movable member comprises at least one grooved wheel or recessed wheel.

27. The device of claim 25, wherein the at least one wheel or other movable member is configured to be positioned along the upper portion.

28. An apparatus according to claim 27, wherein the at least one wheel or other movable member is configured to at least partially cooperate with a corresponding element or feature of the lower or base portion.

29. The device of claim 28, wherein the corresponding element or feature comprises an elongated member having a rounded or curved surface.

30. An apparatus as claimed in any one of claims 23 to 29 wherein the seat assembly is coupled to the lower or base portion.

31. An apparatus as claimed in any one of claims 23 to 30, wherein the seat assembly is coupled to the lower or base portion using at least one hinge, joint or other movable connection.

32. The device of claim 31 , wherein the resistance element comprises a flywheel or other mechanical resistance element.

33. The device of any one of claims 23 to 31, wherein the resistance element comprises a water, air or other fluid based resistance element, a hydraulic resistance element or a magnetic resistance element.

34. The device of any one of claims 23 to 33, wherein each of the front and rear ends of the device comprises 0% to 15% of the length of the device along the longitudinal axis at the front and rear ends of the device.

35. An apparatus as claimed in any one of claims 23 to 34, wherein the seat assembly is located along a middle third of the apparatus along a longitudinal axis of the apparatus.

36. An apparatus according to any one of claims 23 to 35, wherein the seat assembly is configured to move up and down or in an angular manner when the upper portion is slidably moved relative to the lower or base portion.

37. The apparatus of any one of claims 23 to 36, wherein the handle assembly comprises a grip configured to be grasped and manipulated by the user during use.

38. The device of any one of claims 23 to 36, wherein the handle assembly includes at least one paddle configured to be grasped and manipulated by the user during use.

39. The apparatus of any one of claims 23 to 38, further comprising a protective member configured to reduce the likelihood of injury to an individual located proximate to the protective member.

40. The device of claim 39, wherein the protective member is positioned along a rear face of the device.

41. An apparatus according to any one of claims 23 to 40, wherein the resistive element is maintained in front of the user during use.

42. An apparatus according to any one of claims 23 to 41, wherein at least a part of the upper portion is configured to move behind the user during use.

43. An apparatus according to any one of claims 23 to 42, wherein the resistance element remains in front of the user during use, and wherein at least a portion of the upper portion is configured to move behind the user during use.

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