Class 482/111 - Utilizing fluid resistance

Subclass of Class 482 - Exercise devices
Definition: Subject matter wherein the pressure opposing structure derives
No. of patents: 288
Last issue date: 03/16/2010

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Number	Title	Issue Date
7678032	Exercise apparatus, method of using and/or configuring same An exercise apparatus is disclosed having a base, an longitudinally extending bottom member rail directed generally transverse to the base, and an upright support. The exercise apparatus also has a lever arm, including an exercise bar, that is connected to the uprig...	03/16/2010
7648449	Aquatic exercise device The present invention relates to a floating exercise mat. The mat has a substantially planar surface with distal and proximal ends. The mat has a headrest secured to the proximal end. The headrest is thicker than the body of the mat to support the head of a user. Th...	01/19/2010
7648450	Method and apparatus for physical fitness training An apparatus for physical fitness physical strength, agility and endurance training. A controllable pressurized flow of fluid is first received via a hose to a source of the pressurized fluid. In response to this flow of fluid, a force is generated along at least on...	01/19/2010
7582045	Variable resistance aquatic exercise apparatus A variable resistance aquatic exercise apparatus which provides a platform for removable fit to each of a user's hands and arms is disclosed. Each platform provides a plurality of one-way valves of two sizes. Each platform further provides a dialable disc which vari...	09/01/2009
7578773	Exercise device An exercise device includes first and second housings telescopically coupled together. A pneumatic cylinder is positioned inside and fixed to the first housing and includes proximal and distal ends. A piston having a piston head and shaft is situated inside the seco...	08/25/2009
7470223	Exercise apparatus using high drag fan An exercise apparatus provides variable resistance and includes a high drag fan which includes a plurality of fan blades radially mounted on an axle. A multi-ratio pulley system is operably mounted to the axle with the differing ratios providing variable resistance....	12/30/2008
7455630	Muscle development device To provide a muscle development device wherein a sufficient pressure can be applied to every part of the limb intended to be compressed, even under the influence of muscle movements. To provide a muscle development device comprising: a hallow tight fitting ba...	11/25/2008
7442151	Swimming device and method for restraining a swimmer within a body of water A device for restraining a swimmer in a variety of settings including a post, tie portion, tether assembly, and restraining belt coupled to the tether assembly and swimmer. An anchor assembly provides an anchoring collar fixed at one end and in sliding engagement wi...	10/28/2008
7425190	Exercise kit for personal flotation device The instant invention relates to a kit for converting an elongated flexible noodle-type personal floatation device into a floating exercise assembly. Specifically, the rider straddles the flexible noodle-type device while rotating the first exercising assembly and/o...	09/16/2008
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
7374518	Collapsible rotary torso exercise machine The construction of a collapsible rotary torso exercise machine is disclosed. The machine's extended parts fold down and/or detach so that it may be stored in a small space. The machine is also lightweight and therefore portable. Three different types of resistance ...	05/20/2008
7364536	Weight bar with internally-threaded axial ends A weight bar for use with a dumbbell having an externally-threaded end is provided that includes a substantially cylindrical elongated bar having a longitudinal axis, first and second axial ends and an intermediate section extending between the axial ends. The first...	04/29/2008
7364537	Wind resistance mechanism for an exercise apparatus A wind resistance mechanism for an exercise apparatus is provided which includes a plurality of bendable blades for changing the form of the wind-facing side thereof or adjusting the wind-facing angle. A movable clamping device includes a hub supported on an output ...	04/29/2008
7361070	Aquatic propulsion device for swimmers An aquatic propulsion device for holding a hand or foot in a desired position, the device comprising a curvilinear support surface and a linking element arranged across the hand or foot joint at a desired angle to secure the joint in the desired position. ...	04/22/2008
7357759	Exercise device An exercise device has a base, an arm pivotally connected to the base, a plate pivotally connected to the base, and a shoulder support affixed adjacent an end of the arm opposite the base. The arm is resiliently interconnected to the base so as to be resistive of fo...	04/15/2008
7344482	Adjustable aquatic exercise device This new and unique adjustable cantilevered aquatic exercise device offers a clean modern appearing device for exercising on the side of a swimming pool or from the end of a diving board. By mounting two extension arms to two horizontal support arms connected and mo...	03/18/2008
7331910	Physical rehabilitation and fitness exercise device A dual purpose physical rehabilitation orthopedic and physical fitness exercise device for use within physical therapy facilities. The rehabilitation and exercise device includes a frame hosting a hydraulic or pneumatic system means for applying variable levels of r...	02/19/2008
7328472	Configurable inflatable support devices A configurable, adjustable inflatable device including one or more inflatable bladders and a shape-defining membrane that combines with the inflatable bladders such that an overall shape of the configurable inflatable device is at least partially controlled by the s...	02/12/2008
7320599	Blood pressure simulation apparatus with tactile interface The blood pressure level in humans is a vital health parameter, yet the vast majority of people do not have a physical feeling for what normal and abnormal blood pressure levels mean in relation to the forces exerted on the heart and blood vessels. A blood pressure ...	01/22/2008
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
7314433	Aquatic exercise device An aquatic exercise device provides uniform resistance under water when moved in any direction while concurrently preventing erratic movements which can damage the wrist of the individual using it. The unique design featuring a plurality of orifices in spherical sur...	01/01/2008
7288053	Reformer exercise apparatus anchor bar and carriage stop/assembly A reformer exercise apparatus has a head end and a foot end and a pair of spaced apart parallel track members, a movable carriage mounted on the track members for movement between the head and foot end. One or more springs are connected between the carriage and an e...	10/30/2007
7288052	Exercise device An exercise device for strengthening the abdominal muscles and the arm muscles of a user, comprising a T-shaped, tension loaded press bar that selectively telescopes within an elongated shaft when pressed by the hands of the user. The press bar is mechanically linke...	10/30/2007
7281642	Squirting toy A squirting toy is comprised of a cylindrical housing and a piston that slides within to force water into or out of the housing via a hole therein. The housing is encased within a polyethylene closed cell foam shell. The shell is non-absorbing, so that the foam rema...	10/16/2007
7282014	Dual circling exercise method and device An exercise device which uses two generally opposing grips on guides to guide a user through circular movements for exercise of the human body. The grips may be movably mounted to side supports or a central base. Resistance to the user's movement of the grips may be...	10/16/2007
7267641	Muscle training device A muscle training device includes a base seat, a first support arm connected pivotally to the base seat, a second support arm connected pivotally to an impeding unit, and two supporting cushions connected respectively to the support arms. The impeding unit has a hou...	09/11/2007
7255619	Variable resistance aquatic device and methods of using the same An aquatic device is usable in an aquatic environment for a variety of purposes, such as physical therapy, rehabilitation, and/or exercise. The aquatic device permits a person to simulate a walking or running gait cycle in the aquatic environment, reducing the stres...	08/14/2007
7250022	Exercise device with centrally mounted resistance rod An exercise machine has resilient elongate members for providing balanced resistance in the form of elongate resilient members oriented horizontally such that the intermediate portion of the elongate members contact a fulcrum of the exercise machine. The user adjust...	07/31/2007
7226402	Exercise device for exercising the major muscle groups of the middle and lower torso An exercise device for exercising the major muscle groups of the middle and lower torso. The exercise device has a self-standing framework that includes a vertical post. A cross beam is provided that has two ends and a middle section. The middle section of the cross...	06/05/2007
7226393	Exercise bicycle A unique structure for an indoor exercise bike that provides strength in its design, as well as the flexibility to create an aesthetically appealing frame structure. The monocoque frame design, including two symmetrical halves joined together, forms a very strong, l...	06/05/2007
7226394	Rotary rehabilitation apparatus and method A rotary rehabilitation apparatus for rehabilitation of a person's extremity, including the joints and assorted muscles, tendons, ligaments, that can be tailored to the person's needs based upon their physical size, type of injury, and plan for recovery. The apparat...	06/05/2007
7211032	Air resistance exercise device Exercise device and method in which one or more generally planar blades with major surfaces are attached to the ends of an exercise bar. The bar is gripped with the hands and moved in a direction generally perpendicular to the major surfaces, with movement of the ba...	05/01/2007
7207930	Exercise device The present invention provides a system and method of exercise utilizing fluid containing bladders. The bladders may be in communication with each other so that compression of one bladder causes the fluid to be transferred to a neighboring bladder. The system may be...	04/24/2007
7201708	Machine-assisted exercising An exercise machine in which a fan has a rotor that generates drag by causing air to move in response to exercising by a user. A deflection structure deflects air that the rotor has moved and is adjustable to control the amount of drag generated by the rotor. ...	04/10/2007
7192389	Adjustable load dynamic active resistance training system Adjustable lifting apparatus, comprising, in combination, a base, multiple cords connected to the base, a mover to be moved along a slide path in response to force exertion by the user's arms or legs, a connection or connections between the mover and one or more of ...	03/20/2007
7174794	Rotation sensor and coupling for rotation sensor A coupling includes a first coupling member, a second coupling member, and a third coupling member being located in between the first coupling member and the second coupling member. The third coupling member has formed thereon a first pair of connecting elements dia...	02/13/2007
7169000	Swimming aid training device A swimming aid training device to improve swimming technique, comprised a buoy assembly and a fin assembly. The buoy assembly is shaped to fit onto the calf area of a swimmer and has a substantially rotated H-shape. In the preferred embodiment, the buoy assembly is ...	01/30/2007
7163500	Reformer exercise apparatus anchor bar assembly A reformer exercise apparatus has a generally rectangular frame having a head end and a foot end and including a pair of spaced apart parallel track members, a movable carriage mounted on the frame for movement along the track members between said head and foot ends...	01/16/2007
7160229	Exercising air footboard and buffer for air footboard Disclosed herein is an exercise step and an air-cushioning leg for the exercise step. The exercise step (1) includes a plate-shaped panel (10), and air-cushioning legs (30). Each of the air-cushioning legs is provided under the panel to support ...	01/09/2007
7152246	Quick attach/release methods and apparatus for personal apparel and accessories Methods and apparatus for facilitating quick and convenient putting-on and taking-off of various personal apparel and accessories, including a variety of protection and/or sporting equipment. One example includes a goalie pad including a protective portion configure...	12/26/2006

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Class 482/111 - Utilizing fluid resistance