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| Number | Title | Issue Date |
| 8162808 | Compressible curl bar Presented is a curl bar used for lifting weight which has a compressible section in the bar, so a user can compress and uncompress the bar laterally, as well as use the bar for lifting weights or resistance in a direction perpendicular to the bar. ... | 04/24/2012 |
| 8123663 | Exercise apparatus and apparel The invention provides an exercise apparatus containing a compressible member, which provides physical instability and improves core muscle development in an exercising person. In addition, the invention provides an article of clothing containing a compressible memb... | 02/28/2012 |
| 8088049 | Exercise device An exercise device has two reciprocating arms, each provided with pneumatic or other fluid resistance. The angular orientation of the two arms is limited to one of 0, 45, 90, and 180 degrees. Adjustments are made by loosening a complementary fastener, moving the arm... | 01/03/2012 |
| 8021284 | Exercise device An exercise device is provided for enabling a user to obtain a full body workout. By attaching the device at selected positions on the hands, feet, arms, legs, or torso, different muscle groups of a user's body can be isolated for training and strengthening purposes... | 09/20/2011 |
| 8007418 | Portable resistance training device A portable resistance training apparatus for use in exercise routines is described in this patent application. According to the principles of the embodiments of the present invention, a portable resistance training device comprising: an integral elongated cylindrica... | 08/30/2011 |
| 8007417 | Exercise device An exercise device for strengthening the core or midsection of the body that is suitable for use in a professional work environment. The exercise device comprises a domed seat positioned atop a plurality of baffled sections. The domed seat is deformable, allowing it... | 08/30/2011 |
| 7998038 | Exercise apparatus using weight and pneumatic resistances An exercise apparatus is disclosed that comprises a frame, at least one user interface movably coupled to the frame, a pneumatic resistance device, and a weight stack coupled to the frame. The weight stack is arranged between and in series with the at least one user... | 08/16/2011 |
| 7955234 | Exercise device and method A new and useful exercise device and method are provided, designed to provide a user with an exercise workout with significant core exercise benefits, from a single exercise device. The device and method of the present invention enable a user to perform at least 8 e... | 06/07/2011 |
| 7955235 | Exercise apparatus An exercise apparatus includes a compact resistance unit that houses a pneumatic cylinder. The cylinder is connected to a pulley wheel that moves at least toward the cylinder. A main cable extends about a portion of the pulley wheel. One end of the main cable is fix... | 06/07/2011 |
| 7896785 | Pump/exercise system A pump assembly includes a cylinder, a piston, a rod, upper and lower end caps, all sharing a common central axis. The cylinder has internal and external surfaces. The piston has a cylindrical exterior surface with an annular groove. An O-ring within the groove is i... | 03/01/2011 |
| 7892154 | Shock absorber ankle exercise device An apparatus and method designed to strengthen, develop, and rehabilitate the anatomy of the human ankle is herein disclosed, comprising a large stable floor base and a plurality of resistant shock absorber-like members extending therefrom a foot securing platform. ... | 02/22/2011 |
| 7874968 | Leg rehabilitation apparatus A leg rehabilitation apparatus comprises a base including first and second base members, wherein the first base member is linearly adjustably connected to the second base member. The first base member including an adjustable thigh support member attached thereto; th... | 01/25/2011 |
| 7867151 | Dual variable resistance control apparatus and system for exercise equipment An apparatus and control system for establishing and maintaining a user selected magnitude and direction of pneumatic resistance provided by exercise equipment includes at least one electrically controlled regulator for admitting air to and releasing air from the pn... | 01/11/2011 |
| 7867150 | Resistance apparatus of a pendulum mechanism of an exercise equipment A resistance apparatus of a pendulum mechanism of an exercise equipment, wherein the pendulum of the pendulum mechanism creates an expected coupled swing action responsive to the reciprocating movement done by a certain exercise equipment when subject to the action ... | 01/11/2011 |
| 7867152 | Multi-axis, multi-planar multi-exercise collapsible exercise device A collapsible device includes extendable hydraulic cylinders mounted on a base by swivel joints and which are amenable to use with a plurality of different grips whereby the device is amenable to a wide variety of exercises. ... | 01/11/2011 |
| 7828703 | Portable exercise device The present invention provides a compact, portable, centripetal force-driven exercise device. The device employs a handle equipped with a rotational member. One end of a strap is attached onto the rotational member; the other end to a soft bag. The soft bag, prefera... | 11/09/2010 |
| 7780583 | Aero hydraulic exercise and physical therapy equipment and method An air spring is used as a resistance device in exercise equipment having a lever arm for exercising various muscle groups such as those in arms and legs. In one embodiment, the equipment can be used while standing and the resistance movements strengthen core muscle... | 08/24/2010 |
| 7762934 | Exercise apparatus based on a variable mode hydraulic cylinder and method for same The invention is a hydraulic cylinder for use in exercise machines to deliver a controllable fast acting force. The invention uses a hydraulic cylinder with features that allow high acceleration rates, rapid changes of force level and direction, and positive force l... | 07/27/2010 |
| 7686749 | Exercise apparatus An exercise apparatus includes a compact resistance unit that houses a pneumatic cylinder. The cylinder is connected to a pulley wheel that moves at least toward the cylinder. A main cable extends about a portion of the pulley wheel. One end of the main cable is fix... | 03/30/2010 |
| 7628739 | Variable resistance device for an exercise machine A variable resistance device is adapted to be incorporated in an exercise machine to provide variable resistance. The device has a primary fluid chamber. A rotating mechanism rotates within the primary chamber. The rotation mechanism upon rotation encounters a degre... | 12/08/2009 |
| 7625323 | Swing rotary fitness apparatus A swing rotary fitness apparatus is described. A swing base is axially disposed at a center of a bracket having a pair of handles. A pound-force adjuster is disposed between the swing base and the bracket, and elastic elements for restoration are disposed between th... | 12/01/2009 |
| 7578774 | Resistance exercise machine This patent discloses a machine to assist a person in strength training. The strength training machine may have a bar supported between two uprights. A motor and mechanisms may cause the bar to move up and down at a constant rate. A person may position themselves ab... | 08/25/2009 |
| 7572213 | Electronic system to be applied invariable resistance exercise machine A control system is provided for an exercise machine. The control system varies the resistance of the exercise machine. The control system varies the resistance based on voice commands, based on commands programmed by the user, and based on how the user performs an ... | 08/11/2009 |
| 7569003 | Abdominal and body exercise device An exercise device has two identical, parallel, solid, metal bars connected by an adjustable resistance hydraulic cylinder. The hydraulic cylinder is attached to the lower metal bar while the piston is connected to the upper metal bar. Oversized, cushioned grips are... | 08/04/2009 |
| 7547269 | Method and apparatus for physical fitness training An improved method and apparatus for physical strength, agility and endurance training uses fluid jet reaction forces to train and strengthen muscles. The device for physical training includes a source of pressurized fluid connectable through a hose to a propulsion ... | 06/16/2009 |
| 7530934 | Variable resistance flexion and extension excercise machine An exercise machine including a frame and a drive arm pivotedly engaged to the frame, for example, on an upright thereof. A cylinder is mounted at one point to the frame and, at a removed end of a plunger, has links or rod members to engage the removed end of the pl... | 05/12/2009 |
| 7517306 | Hip pump assembly Provided herein is an innovative human powered pumping device comprising a piston and cylinder pumping mechanism that is hinged off a base. In use, the piston is driven in and out of the cylinder by a handle which is pushed and pulled by the operator. The base is re... | 04/14/2009 |
| 7491159 | Reversible resistance assembly for hydraulic exercise apparatus A resistance assembly for a hydraulic resistance exercise apparatus includes a single-action hydraulic cylinder having a longitudinal axis and extending from a first end to a second end. The single-action cylinder provides resistance to compression of the cylinder, ... | 02/17/2009 |
| 7462141 | Advanced resistive exercise device The present invention relates to an exercise device, which includes a vacuum cylinder and a flywheel. The flywheel provides an inertial component to the load, which is particularly well suited for use in space as it simulates exercising under normal gravity conditio... | 12/09/2008 |
| 7413534 | Electronic system to be applied in variable resistance exercise machine A control system is provided for an exercise machine. The control system varies the resistance of the exercise machine. The control system varies the resistance based on voice commands, based on commands programmed by the user, and based on how the user performs an ... | 08/19/2008 |
| 7387594 | Exercise apparatus with resistance mechanism Exercise apparatus has a pair of members exercising a pair of limbs of a user to alternate between and first and second opposite direction motions, such as a stepper or stair climber, and is provided with a resistance mechanism coupled to the pair of members and hav... | 06/17/2008 |
| 7387598 | Multifunctional portable pneumatic exercise device The multifunctional portable pneumatic exercise device is a muscular exercise and training device that may be used for a multiplicity of exercises and with a wide variety of muscle groups. The exercise device includes a telescopic tube that is sealed at a distal end... | 06/17/2008 |
| 7381165 | Light up bouncing apparatus The present invention relates to a pogo stick structure, more particularly, a pogo stick comprising a housing unit, foot support plate, piston, spring mechanism, and handlebars. The external portion of the housing unit includes a plurality of LED lights that light i... | 06/03/2008 |
| 7361128 | Exercising apparatus An exercising apparatus has a front frame, a rear frame and a seat assembly. The rear frame is connected to the front frame and the seat assembly is mounted pivotally between the front frame and the rear frame. The seat assembly has a seat back, a seat, a leg holder... | 04/22/2008 |
| 7340786 | Lateral leg stretching apparatus A leg stretching apparatus includes an elevation mechanism resting; an elevation structure mounted to the elevation mechanism for lifting and lowering the elevation structure; a first leg support member pivotally connected to the elevation structure and extending fr... | 03/11/2008 |
| 7326153 | Exercise device A device to exercise a user. The device includes a support member and a plurality of arms. The support member has a major vertical portion. There is a base on bottom of the support member, a pad on top of the support member, a central attachment portion between the ... | 02/05/2008 |
| 7326159 | Fitness apparatus for abdomen and waist An improved fitness apparatus for abdomen and waist includes a base rod bent forward and having a handle on both sides of the base rod, a main rod disposed perpendicularly upward at the middle section of the base rod, a headrest rod having a head rest inserted at th... | 02/05/2008 |
| 7316637 | Mechanical device for performing single, orthogonal, alternate, and independent movements applicable to a gym apparatus A mechanical device that performs single, orthogonal, alternate, and independent movements which, adapted in an apparatus, can be applied to the prevention of lower limb thrombosis suffered by people who spend long hours in a sitting position. The device includes a ... | 01/08/2008 |
| 7316635 | Thigh exerciser A thigh exerciser includes a pair of horizontal first and second swing rods each having a pivot end portion connected pivotally to the seat member, and a thigh-engaging portion disposed outwardly of the seat member. The thigh-engaging portions of the first and secon... | 01/08/2008 |
| 7303506 | Combined vertical and horizontal rope climbing apparatus A combination horizontal and vertical rope-pulling device that uses a hydraulic braking assembly that is mounted on a vertical frame to support an endless rope that is placed over a number of pulleys. A pivoting boom is attached at the top of the frame. In the verti... | 12/04/2007 |
