Matches 51 - 100 out of 252 < 1 2 3 4 5 6 >


Match Document Document Title
7654943 Collapsible hoop  
A foldable hoop has an outer tube; and one or more swivel mechanisms connecting ends of the outer tube to form the hoop. The swivel mechanism is formed from two pieces of tubing held together at...
7618355 Resistance exercise apparatus  
A lightweight resistance exercise apparatus providing easy disassembly, portability, adjustable rope resistance, and full choice of exercises of an almost endless variety. The apparatus...
7611449 Recoil shock absorber  
A golf exerciser in the form of a swingable tube containing a movable mass supported by an extension spring is provided with a shock absorber cooperating with a proximal end mount for the spring....
RE40875 Controllable load apparatus  
The invention relates to a controllable load apparatus for use in machines for resistive exercise training of the human body. The apparatus comprises a pneumatic cylinder (10) having a piston (12)...
7563210 Gyroscopic total exerciser  
A gyroscopic exercise device has a pair of handles attached to a housing. A user holds and rotates the handles along cone-like paths causing precession of a rotor, which is rotating about its spin...
7491158 Upper extremity and spinal exercise apparatus  
A mechanical exercise apparatus for exercising upper extremities, as well as promoting and affecting the natural spinal motions and core stabilization, which relates to the shoulder complex,...
7470222 Muscle building tool  
A muscle building tool for providing an effective upper body workout. The present invention includes a circular ring having substantially planar upper and lower surfaces, and a handle portion that...
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...
7462140 Method and apparatus for kinesthetic body conditioning  
A kinesthetic Chi rope employs a pair of handles, each handle formed as a cylindrical rod with a resonating chamber attached to one end, the chamber having a first coil spring secured as by...
7455629 Exercise device with a safety lock  
A safety locking system is used on an exercise device. The locking system includes a first pawl that is mounted to a pawl shaft. The pawl shaft is movably mounted to a lock frame, which can also...
7451667 Precessional device and method  
A precessional device having independent control of the output torque generated by the device and the oscillation rate of the device is disclosed. The device comprises a rotor supported by an axle...
7335143 Exercise device with gyroscope reaction features  
An exercise machine that can simulate the act of paddling a kayak with a spinning flywheel to provide exercise resistance and also produce a gyroscopic force to rock the exercise platform for a...
7329212 Multi-exercise rotary device  
A multi-exercise rotary device, comprising: at least one elongate body-supported member, the body-supported member having a first end adapted to be supported by the body of the user, and a second...
7326156 Handheld gyroscopic exercise device  
A gyroscopic exercise device has a pair of handles attached to a housing. A user holds and rotates the handles along a cone-like path causing precession of a rotor, which is rotating about its...
7179210 Club-weight(s)  
This invention is an exercise club, which may be held comfortable in one hand. Two of these clubs may be used, one in each hand, to execute a series of planned movements, which result in a full...
7175573 Exercising device having multiple functions  
An exercising device includes a shaft, a rotation disk, a weight, two connecting members, two handles, two fixing members, and two pull cords. Thus, each of the two pull cords is attached to or...
7172534 Jump rope simulator  
A jump rope simulator for aerobic and anaerobic exercise having a hand-held unit comprising a handle, a base length connected to the handle, and one or more concatenated extension lengths attached...
7115073 Exercise apparatus for simulating skating movement  
An exercise apparatus used to simulate skating or roller blading movement in a user includes a pair of sleds or shuttles which include a pedal adapted to support the foot of a user standing...
7112165 Exercise machine  
An exercise machine comprising a weighted spool assembly having a shaft that freely rotates upon bearings. To accelerate the weighted spool assembly, a user applies a pulling force to a strap...
7101315 Wrist exerciser having display and transmission device  
A wrist exerciser includes a casing comprised of upper and lower casing members mounted together to form a substantially spherical shape. A rotor has opposite shafts rotatably received in the...
7077786 Rotor of wrist exerciser  
A rotor is rotatably received in a casing to form a wrist exerciser. The rotor includes a spherical body defining a bore in which an inner flange is formed. First and second weight members are...
7014599 Selectable force exercise machine  
An exercise machine that outputs constant force from resilient resistances and allows continuously selectable levels of strength training resistance. The machine consists primarily of a pre-biased...
7008356 Abdominal exercising device with rotation body and counterweight  
An exercising device includes a main body, two handles, a support rod, a resting board, a connecting lever, and a rotation body. The main body includes two casings, a slide, and an elastic member....
6981933 Exercise device  
An exercise device includes a hollow housing and a plurality of loose weights contained in the housing. First and second handles are located on opposite sides of the housing. The handles are...
6942601 Casing structure of wrist exerciser  
A wrist exercise includes a casing defining an interior space rotatably receiving a rotor. The casing includes upper and lower casing members. The upper casing member has a first mating edge...
6939193 Aquatic game device  
A game device (10) for spraying water on at least a pair of players wherein, the game device (10) includes a hollow generally spherical housing member (20) having a hollow axial cylinder 25...
6929587 Inertial resistance exercise apparatus and method  
An exercise apparatus and method utilizes a flywheel mounted on a rotatable axle. The user exercises by accelerating and decelerating the rotation of the flywheel. For example, a line which wraps...
6890238 Liquid containing hoop with improved connector  
An exercise and/or play hoop, made of semi-rigid plastic tubing, is partially filed with water (30) to between ⅙ and ½ full, most preferably ¼ full. The water improves the dynamics of the hoop and...
6866616 Dual path helical ramp  
A dual path helical ramp consisting of a wire rail formed as a helix, a straight rail, a closed transparent cylindrical wall rail, and a ball. The helical rail extends between a first elevation...
6837833 Specialty weight training apparatus and method  
A dumbbell type apparatus comprises a hand gripping surface mounted on an axle and engaging a pair of spaced apart circular wheel-weights rotationally engaged with the axle. The weights provide...
6776742 Handheld exerciser and amusement device, method of exercising therewith  
A method of exercising and a handheld exercise or amusement device are provided. The handheld exercise and amusement device includes a handle adapted to be gripped by a user and at least two...
6773377 Rotatable hand exerciser  
A hand exerciser includes a hollow sphere that has four openings and a cruciform member is supported in the sphere. Two handle disks and two massage disks are rotatably connected to four ends of...
6770012 Self-generating wrist ball  
The present invention relates to a self-generating wrist ball which includes a ball-shaped housing, a revolution ring, a flywheel and a generating and lighting mini-module. The ball-shaped housing...
6752747 Multi-directional swivel body builder  
A multi-directional swivel body builder constitutes a bent shank, two sections of joint tube having a ring groove and a lock hole at its far end. The joint tube houses a retaining spring having a...
6740013 Dynamic energy converter  
A dynamic energy converter is provided as an exercise and amusement apparatus. The physics of a torsion pendulum and button and string child's toy are employed in to provide a novel mode of...
6719675 Inertial rocking type exercising device  
A inertial rocking type exercising device includes a rotation main body, and a support rack. The rotation main body is provided with two semi-spherical bodies, and a rotation disk rotatably...
6695752 Wheel-type resistance device for a bicycle exerciser  
A wheel-type resistance device for providing a resisting force to a bicycle exerciser, includes two swing arms pivotally mounted on an exerciser frame and outboard to two side walls of a flywheel...
6692420 Hip mounted exercising device with precision tether adjuster  
A precision tether adjuster for use with a rebound board, an exercising device including the tether adjuster, and a method for achieving high levels of aerobic exercise in an enjoyable fashion...
6659918 Device for stimulating muscles  
A device and method is shown for invoking a muscle's natural involuntary, reflexive response or stretch reflex by imparting a sudden increase in load on the muscle over a defined period of time...
6659920 Rhythmic motion driver  
A rhythmic motion driver having a case containing flywheels and a guide along which the flywheels move linearly while rotating. A spring is within the case that compresses and expands in response...
6629908 Precessional apparatus and method thereof  
A precessional gyroscopic exercise device includes a housing containing a tiltable rotor assembly. The housing and the rotor assembly may be coupled together by a tilt assembly that defines a...
6626802 Stationary type of exercise apparatus that enables movement of the user's feet in a reciprocating motion  
An exercise apparatus is provided for enabling reciprocating motion of the user's legs or feet while the user remains generally stationary. The apparatus includes a stationary frame, a first...
6623409 Automatic locking exercise device and method  
This is an automatic locking exercise device that incorporates a one-way locking mechanism. The device includes a frame, which supports a track, preferably a pair of linear bearing rods one on...
6595827 Swinging toy  
The present invention is a swinging toy intended for the purpose of recreation, physical and mental health, agility and leisure purposes. The present invention includes a padded object and a cord...
6565491 Inertial exercise apparatus and method  
An inertial training apparatus and method utilized for strength training and rehabilitation strength training of muscles. The inertial training apparatus and method allows for generation of...
6540649 Exercise apparatus and kits  
Exercise apparatus comprising a lanyard having opposing ends, and a handle secured to one of the opposing ends and a device secured to the other one of the opposing ends, the device having a...
6527675 Illuminating hand-shaking exerciser with triple rotating axle  
An illuminating hand-shaking exerciser with a triple rotating axle mainly comprises a main shell having internal rotary collars connected to shells by an axle. When two semi-spherical covers of...
6514179 Rolling ball hand-shaking exerciser  
A rolling ball hand-shaking exerciser comprises at least one main casing and one ball coated externally with soft material which rolls internally in the casing. The casing constitutes two...
6500102 Inertial exerciser device and method  
A method of exercising and various exercise devices. The exercise device includes a substantially circular hoop, the hoop comprising a hollow chamber for allowing a member to move within the...
6494760 Water filled hoop construction  
An exercise and/or play hoop, made of semi-rigid plastic tubing, is partially filed with water (30) to between ⅙ and ½ full, most preferably ¼ full. The water improves the dynamics of the hoop and...

Matches 51 - 100 out of 252 < 1 2 3 4 5 6 >