Exercise apparatus
An exercise apparatus including a rigid frame assembly, a selectively rotatable seat assembly coupled to the rigid frame assembly through a vertical beam, a selectively movable actuator arm assembly coupled to the rigid frame assembly by a plurality of cylindrical members, a back pad assembly coupled to the frame assembly through a plurality of beams, and a high tension cable coupled to the actuator assembly for positioning the actuator arm assembly at a predetermined height. The actuator arm assembly is further coupled to the selectively movable seat assembly, where a movement of the seat assembly in a first direction causes the actuator arm assembly to rotate in a second direction.
This is a continuation-in-part application of application Ser. No. 12/070,485, filed Feb. 19, 2008, the entire contents of which is herein incorporated by reference.
FIELD OF THE INVENTIONThe invention generally relates to the field of exercise equipment and, more particularly, to an exercise apparatus which strengthens, tones, and stretches certain muscles of the body in both the tensile and compression modes while also reducing the risk of bodily injury. The invention also provides for a method of use of the exercise apparatus.
BACKGROUND OF THE INVENTIONConventional exercise equipment, such as and without limitation, free weights, universal machines (i.e., an exercise machine which incorporates several exercise assemblies within one machine), and/or the like are conventionally used in order to strengthen and/or tone various muscles of a body. Oftentimes, the conventional exercise equipment necessitates a relatively large amount of athleticism and dexterity in order to utilize the equipment in a safe and designed manner.
For example and without limitation, conventional free weights require a user to lift a certain amount of weight which is attached to a bar. Typically, the user must squat down (i.e., bending at the knees and keeping a straight back), grasp the bar having the weight attached thereto, utilize the various muscles in the legs, thighs, and buttocks, as well as the shoulders, arms, hands, chest, and back to hold, support, and lift the weight off of the ground or rack while concomitantly utilizing the same muscles to maintain balance and correct form (i.e., there are many different forms to safely lift weight and, each of which are solely dependant upon the exercise) in order not to pull or tear a muscle, pinch or damage a nerve, tear or sprain a tendon or ligament, and/or even break a bone.
Yet further, other conventional universal machine typically requires a user to freely stand or sit/lay upon a seat/bench. Although sitting or lying does not require a user to squat to pickup the weight as mentioned above, the user must also utilize the abovementioned muscles to support, stabilize, and lift/pull/push the weight in a designed manner in order to tone or strengthen muscles. Substantially any exercise involving the lifting of weight places a larger than normal amount of stress (i.e., a normal amount of stress being the amount of stress upon the body while the body is not lifting weight) upon the muscles, joints, tendons, ligaments, and the like. Therefore, lifting weights of any kind (e.g., free weights, universal machine weights, and/or the like) requires a great amount of athleticism, dexterity, and even initial strength.
Moreover, the lifting of weights or even the lifting of one's own body (i.e., push-ups, chin-ups, sit-ups, and/or the like) does not typically stretch the muscles, ligaments, tendons, and/or the like. Stretching of the muscles can only be accomplished in a tensile mode or motion, whereas lifting weights is done in a compression mode or motion (i.e., a tensile mode is a substantially opposite motion than that of a compression mode).
Lastly, a compression mode or motion, as discussed above, can be very harmful to a body if the motion is not performed correctly. This is especially true in individuals which are physically challenged or debilitated, such as and without limitation, elderly individuals or even geriatric individuals (e.g., muscle degradation, joint degradation, bone degradation, and/or the like are common influences of the aging process).
There is therefore a need for an apparatus which allows an individual to stretch, strengthen, and tone muscles in a convenient and safe manner. There is also a need for an apparatus which allows an individual of substantially any age to stretch, strengthen, and tone muscles in a tensile mode and in a convenient and safe manner, and which overcomes some or all of the previously delineated drawbacks of prior exercise apparatuses.
SUMMARY OF THE INVENTIONA first non-limiting object of the invention is that it provides an apparatus which allows for the selective exercise of an individual in a manner which overcomes the previously delineated drawbacks of prior exercise apparatuses.
A second non-limiting object of the invention is that it provides an apparatus which allows for the selective exercise of an individual in a manner which overcomes the previously delineated drawbacks of prior exercise apparatuses and, more particularly, allows for the exercise of an individual in a tensile mode while concomitantly supporting the individual's body in an ergonomic and comfortable seated position.
A third non-limiting object of the present invention is that it provides an apparatus which may be selectively adjusted to comfortably receive, support, and permit an individual of substantially any size, weight, height, and or the like to selectively exercise his/her body in the tensile mode.
In a first non-limiting aspect of the invention, an exercise apparatus is provided and includes a rigid frame assembly, a selectively rotatable seat assembly coupled to the rigid frame assembly through a vertical beam, a selectively movable actuator arm assembly coupled to the rigid frame assembly by a plurality of cylindrical members, a back pad assembly coupled to the frame assembly through a plurality of beams, and a high tension cable coupled to the actuator assembly for positioning the actuator arm assembly at a predetermined height. The actuator arm assembly is further coupled to the selectively movable seat assembly, where a movement of the seat assembly in a first direction causes the actuator arm assembly to rotate in a second direction.
These and other features, aspects, and advantages of the present invention will become apparent from a reading of the following detailed description of the preferred embodiment of the invention and by reference to the following drawings.
A further understanding of the invention can be obtained by reference to a preferred embodiment set forth in the illustrations of the accompanying drawings. Although the illustrated embodiment is merely exemplary of systems and methods for carrying out the invention, both the organization and method of operation of the invention, in general, together with further objectives and advantages thereof, may be more easily understood by reference to the drawings and the following description. The drawings are not intended to limit the scope of this invention, which is set forth with particularity in the claims as appended or as subsequently amended, but merely to clarify and exemplify the invention.
For a more complete understanding of the invention, reference is now made to the following drawings in which:
The invention may be understood more readily by reference to the following detailed description of preferred embodiment of the invention. However, techniques, systems, and operating structures in accordance with the invention may be embodied in a wide variety of forms and modes, some of which may be quite different from those in the disclosed embodiment. Consequently, the specific structural and functional details disclosed herein are merely representative, yet in that regard, they are deemed to afford the best embodiment for purposes of disclosure and to provide a basis for the claims herein, which define the scope of the invention. It must be noted that, as used in the specification and the appended claims, the singular forms “a”, “an”, and “the” include plural referents unless the context clearly indicates otherwise.
Referring now to
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Further and as shown in
Further, frame assembly 2 has a plurality of substantially similar “non-marking” anti-slip adjustable screws (not shown) coupled to apertures provided within frame rails 210 and 228. The plurality of adjustable screws (not shown) allow exercise apparatus 1 to be selectively adjusted such that the exercise apparatus 1 securely contacts with the floor surface (e.g., substantially any desired surface, such as concrete, carpet, tile, and/or like) and thus preventing exercise apparatus 1 from becoming unsteady during the repetitive motions of a user during use of the apparatus, and which will be described in detail below. Also, frame assembly 2 includes a plurality of substantially similar tubular stabilizing members 242, 244, 246, 248 and 250, 252, which are provided to reinforce the connection of tubular frame member 200 with tubular frame member 202 while also stabilizing frame assembly 2. The stabilizing member 248 also includes a housing for a plurality of half shaft assemblies, which is provided to couple actuator arm assembly 3 to frame assembly 2, and which will be shown and described below in
The back pad assembly 5 is securely and fixably coupled to frame assembly 2 through a plurality of substantially similar members 254 and 256 coupled to reinforcing member 246 and also through a plurality of substantially similar members 258 and 260 coupled to cross-member 248. Also, stabilizing member 242 (or cross member 242) is coupled to a vertical tapered hole housing member 262, which is provided to couple seat assembly 4 (shown in
As shown in
Further, tubular portion 312 terminates into a generally “L-shaped” handle assembly 320. Handle assembly 320 is selectively rotatable from an extended position (as shown) to a rotatable position at pivot point 322 by rotating handle assembly 320 utilizing arm retraction joint assembly 324, thereby reducing the footprint of the exercise assembly 1 for convenient storage. The handle assembly 320 includes a first tubular portion 326 terminating into a second tubular portion 328, with tubular portion 326 forming an obtuse angle with tubular portion 328. Tubular portion 326 is orthogonally coupled to a weight retention rod portion 330. The weight retention rod portion 330 selectively receives weight 7, causing actuator arm 300 to apply a downward force in direction 305, thereby effective to selectively increase the resistance and thus the difficulty when utilizing the exercise apparatus 1. Also, tubular portion 326 terminates into a handle member 332 for gripping by a user orthogonally coupled to tubular portion 328 and extending in direction 303. The handle member 332 is formed around a shaft (not shown) that allows handle member 332 to be freely rotatable in order to aid the user in performing certain “Olympic-type” exercises such as, in one non-limiting example, a clean and jerk exercise. Handle assembly 320 also includes an upper torso handle member 370, which is selectively coupled to mounting plate 308 through a plurality of substantially similar cables 372. The handle member 370 is selectively attached to portion 312 through a hook (not shown) and is utilized to perform upper torso exercises on exercise apparatus 1 by grasping the handle member 370 and pushing handle member 370 in a direction that causes the actuator arm assembly 3 to rotate along direction of arc 307. Also, handle assembly 320 includes an armrest assembly 374 for receiving the upper arms of a user during performance of certain exercises on exercise apparatus 1. The armrest assembly 374 is provided to receive the under-arm of a user and may be selectively adjustable along the length of tubular portion 312 in order to accommodate users of various heights.
Also as shown in
Further, tubular portion 340 terminates into a generally “L-shaped” handle assembly 348. Handle assembly 348 is selectively rotatable from an extended position (as is shown) to a rotatable position, rotating at pivot point 350 as handle assembly 348 is selectively rotated by utilizing arm retraction joint assembly 350, thereby reducing the footprint of the exercise assembly 1 for convenient storage. The handle assembly 348 includes a first tubular portion 352 terminating into a second tubular portion 354, with tubular portion 352 forming an obtuse angle with tubular portion 354. Tubular portion 352 is orthogonally coupled to a weight retention rod portion 356. The weight retention rod portion 356 selectively receives weight 6, causing actuator arm 302 to apply a downward force in direction 305, thereby effective to selectively increase the resistance and thus the difficulty when utilizing the exercise apparatus 1. Also, tubular portion 354 terminates into a rotatable grip handle member 358 orthogonally coupled to tubular portion 354 and extending in direction 301. The handle member 358 is formed around a shaft (not shown) that allows handle member 358 to be freely rotatable in order to aid the user in performing certain “Olympic-type” exercises such as, in one non-limiting example, a clean and jerk exercise. Handle assembly 348 also includes an upper torso exercise grip handle member 376, which is selectively coupled to mounting plate 336 through a plurality of substantially similar cables 380. The handle member 376 is selectively attached to portion 352 through a hook (not shown) and is utilized to perform upper torso exercises on exercise apparatus 1 by grasping the handle member 376 and pushing handle member 376 in a direction that causes the actuator arm assembly 3 to rotate along direction of arc 307. Also, handle assembly 376 includes an armrest assembly 378, which is provided to receive the under-arm of a user and may be selectively adjustable along the length of tubular portion 340 in order to accommodate users of various heights. The armrest assembly is provided to receive the arms of a user during performance of certain exercises on exercise apparatus 1. It should be appreciated that actuator arm assembly 3 is to be selectively rotatable on frame assembly 1 (shown in
Referring now to
Also, upper leg support assembly 414 is selectively coupled to a plurality of thigh pads 422 and 426, and leg separator pad 424. The upper leg support assembly 414 is provided to support a user's legs during load conditions as well as preventing the users legs from moving during utilization of the exercise apparatus 1 when performing an exercise under the load condition. Thigh pad 422 is coupled to a shaft assembly 428 and thigh pad 426 is coupled to shaft assembly 430. Also, leg separator pad 424 is coupled to a shaft assembly 432. The shaft assemblies 428, 430, and 432 are coupled to upper leg support assembly 414 through swivel shafts and retainer rings as will be shown and described in
As shown in
Also, shaft assembly 430 includes a generally cylindrical and solid swivel shaft member 472 orthogonally coupled to generally planar portion 474 through a welded connection, although, a screw and bolt assembly may be utilized in other embodiments. The shaft member 472 is provided to receive tubular member 476, which has a diameter slightly larger than the external diameter of shaft member 472. The tubular member 476 is coupled to shaft member 472 so that shaft member 472 resides in the longitudinally coextensive aperture of tubular member 476 with end 478 abutting planar portion 474 while opposed end 480 receiving retainer ring 482 for securing the tubular member 476 to shaft member 472. The retainer ring 482 has an internal diameter that is slightly smaller than external diameter of shaft member 480 in order to securely and selectively couple retainer ring 482 to shaft member 480. The tubular member 476, in this position, is allowed to freely rotate on shaft member 472, causing thigh pad 426 to also freely rotate on shaft member 472.
Also, shaft assembly 432 includes a generally cylindrical and solid swivel shaft member 484 orthogonally coupled to generally planar swivel release plate 532 (shown in
Member 462 is provided with a plurality of longitudinally positioned apertures, so that member 462 may be coupled at various lengths along the length of the member 462. Similarly, member 474 is provided with a plurality of longitudinally positioned apertures, so that member 474 may be coupled at various lengths along the length of member 474. It should be appreciated that leg separator pad 424 is provided to separate a users left and right legs when a user is seated on buttocks pad 402 (i.e., pad 424 prevents a users left and right legs from making contact with each other above users knees) thereby providing a comfortable pressure pad torsional load distribution at seated position while at the same time forcing a users legs to distribute loads between cushion pads 422, 426.
As shown in
Also, upper leg support assembly 414 includes a swivel plate 532 coupled to seat frame member 400 through a hinge pin 534. Particularly, swivel plate 532 has a plurality of substantially similar cylindrically shaped teeth, such as teeth 536, which alternate and contain a groove. The teeth 536 are provided to be received in grooves formed in seat frame member 400 through similar alternating cylindrical teeth 538 and grooves. As shown, teeth 536 are received in a directly opposed groove, while teeth 538 are received in a directly opposed groove of swivel plate 532. The swivel plate 532 is further selectively coupled to seat frame member 400 through hinge pin 534, allowing swivel plate 532 to selectively rotate along hinge pin.
Further, swivel plate 532 includes a latch striker assembly 440 to constrain swivel plate 532 horizontally or release swivel plate 532 to down vertical position therefore, turning seat assembly 4 in to a flat bench, allowing for a multitude of lay down exercises not limited only to bench press or crunch type exercise. The striker assembly 440 includes a 5 degree striker ramp 442 having a through aperture connecting the surface of the striker ramp 442. The upper leg support assembly 414 also includes a plurality of substantially mounting plates 546, 542, with each having a through aperture, which are provided to receive latch slider member 452. The mounting plates 546, 542 and the slider locator plates 448 are oriented along the same axis so that latch slider member 452 traverses the apertures in each of the mounting plates 546, 542 and the striker ramp 442. Further spring member 552 is coupled to mounting plate 546 at one end and to latch slider member 452 at a second end, thereby placing the latch slider member 452 under tension (such as through stretching a spring) in order to prevent latch slider member 452 from sliding out of each of the plates 546, 542 and the ramp 442.
Further, swivel plate 532 includes a shoulder-bolt mounting portion 554 to selectively couple connecting rod assembly 12 (shown in
In an alternate e yet non-limiting embodiment, as shown in
Referring now to
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As shown, half-shaft assembly 382 includes a generally cylindrical and solid member 800 coupled to a locator flange 802. Solid member 800 is, preferably made of plastic, however, other materials may be utilized for member 800. Member 800 has a diameter, which is slightly smaller than the internal diameter of stabilizing half shaft-housing member 248 as is received in the internal aperture of stabilizing member 248. The member 800 has a first end 804, which resides in the internal aperture 808 of member 248, and a second end 806, which is fixably coupled to locator flange member 802. Locator flange member 802 is generally rectangular in shape and includes a plurality of notches 810 and 812 formed at the intersection of edges 814, 816, and 818 (i.e., notch 810 formed at the intersection of edge 814 and 816 and notch 812 formed at the intersection of edge 816 and 818). The notches 810 and 812 are provided to locate the half-shaft assembly 382 within, in one example, triangular shaped plate 316. The notches 810 and 812 are self-correcting in respect to the actuator arm assembly 3. In this respect, the actuator arm assembly 3 may be coupled to the frame assembly 2 by placing the actuator assembly 3 over the locator flange member 802 at various angles of entry, however, the locator flange member 802 self-corrects the coupling between the actuator arm assembly 3 with respect to the half-shaft assembly 382 so that the notches 810 and 812 abut the edges 820 and 822 respectively to provide a secure fit. Further, half shaft assembly 382 includes a through threaded aperture 824, which traverses member 800 and flange member 802. The threaded aperture 824 is aligned with the aperture 318 (
In operation, and as shown in FIGS. 1 and 9-15, Exercise apparatus 1 may be utilized for performing various exercises in order to strengthen and tone the muscles of a user while also providing added stability during performance of these exercises. As shown in
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It should also be understood that this invention is not limited to the disclosed features and other similar method and system may be utilized without departing from the spirit and the scope of the invention.
While the invention has been described with reference to the preferred embodiment and alternative embodiments, which embodiments have been set forth in considerable detail for the purposes of making a complete disclosure of the invention, such embodiments are merely exemplary and are not intended to be limiting or represent an exhaustive enumeration of all aspects of the invention. The scope of the invention, therefore, shall be defined solely by the following claims. Further, it will be apparent to those of skill in the art that numerous changes may be made in such details without departing from the spirit and the principles of the invention. It should be appreciated that the invention is capable of being embodied in other forms without departing from its essential characteristics.
Claims
1. An exercise apparatus comprising:
- a rigid base frame assembly having a plurality of first and second frame assemblies;
- a back pad assembly coupled to said rigid base frame assembly;
- an arm assembly having a plurality of first and second arm members; and
- a selectively rotatable chair assembly coupled to said rigid base frame assembly;
- wherein said plurality of first and second arm members are coupled to said rigid base frame assembly at a common axis for facilitating selective rotation of said arm assembly along said common axis.
2. The exercise apparatus of claim 1, further comprising a rigid connecting rod assembly coupled to said chair assembly and to said arm assembly, wherein rotating said chair assembly from a first position causes said arm assembly to pivot in a first direction and rotating said chair assembly in a second direction causes said arm assembly to pivot in a second direction.
3. The exercise apparatus of claim 1, further comprising a plurality of first and second half-shaft assemblies for facilitating moving said arm assembly along said common axis.
4. The exercise apparatus of claim 3, wherein said plurality of first and second half-shaft assemblies are frictionally coupled to a horizontally disposed tubular member, wherein said tubular member is coupled to said frame assembly.
5. The exercise apparatus of claim 4, wherein each of said plurality of first and second half shaft assemblies includes a cylindrical portion rigidly coupled to a flange member.
6. The exercise apparatus of claim 5, wherein said first half-shaft assembly is frictionally coupled to a first triangular plate for positioning said actuator arm assembly on said frame assembly.
7. The exercise apparatus of claim 6, wherein said second half-shaft assembly is frictionally coupled to a second triangular plate for positioning said actuator arm assembly on said frame assembly.
8. The exercise apparatus of claim 1, further comprising a cable assembly coupled to said rotatable frame assembly and coupled to said arm assembly, wherein said cable assembly positions said arm assembly at a predetermined position.
9. The exercise apparatus of claim 1, further comprising a swivel plate assembly coupled to said chair assembly.
10. The exercise apparatus of claim 9, wherein said swivel plate assembly includes a plurality of first, second, and third thigh pads coupled to a selectively rotatable swivel plate member.
11. The exercise apparatus of claim 10, further comprising a striker assembly for selectively pivoting said swivel plate assembly from a first locked position to a second released position.
12. The exercise apparatus of claim 1, further comprising a first armrest assembly coupled to said first arm member and also comprises a second armrest assembly coupled to said second arm member.
13. The exercise apparatus of claim 12, further comprising a first handle assembly and a second handle assembly, wherein said first and said second handle assemblies are coupled to said back pad assembly.
14. The exercise apparatus of claim 13, wherein said first armrest assembly and said second armrest assembly resides at a predetermined height in relation to said first and second handle assembly, wherein said predetermined height causes a first and second forearm position of a user to be at an acute angle in relation to a first and second upper arm position of said user.
15. The exercise apparatus of claim 13, wherein said acute angle is in the range of 15 to 30 degrees.
16. The exercise apparatus of claim 1, further comprising a first and second selectively rotatable leg member coupled to said base frame assembly.
17. The exercise apparatus of claim 16, further comprising a first leg foot reaction plate coupled to an end of said first selectively rotatable leg member.
18. The exercise apparatus of claim 17, further comprising a second leg foot reaction plate coupled to an end of said second selectively rotatable leg member.
19. The exercise apparatus of claim 1, wherein said first arm member is rotatable from a first extended position to a second retracted position.
20. The exercise apparatus of claim 19, wherein said second arm member is rotatable from a third extended position to a fourth retracted position.
Type: Application
Filed: Mar 25, 2010
Publication Date: Sep 2, 2010
Inventor: Peter Miskech
Application Number: 12/661,864
International Classification: A63B 26/00 (20060101);