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Class 482/52 - Stair climbing


Subclass of Class 482 - Exercise devices
Definition: Subject matter wherein significance is attributed to conditioning
No. of patents: 853
Last issue date: 05/14/2013


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NumberTitleIssue Date
7101317Exercise device
An exercise device. A body, display, plurality of treads and risers, transmission device, elevating device, handrail, controller, panel, and display provide operation wherein the treads and risers pivot on the transmission device. In a stairclimber orientation, the ...
09/05/2006
7101316Elliptical step exercise apparatus
In an exercise apparatus having a frame that is adapted for placement on the floor, a pivot axle supported by the frame, a pair of pedal levers, pedals secured to the pedal levers, arm handles connected for motion with the pedal levers and which can utilize a variet...
09/05/2006
7097600Exercise device
The exercise device of the present invention has a base having two side members and front member that extends between the side members. At least one truss member extends from the base. A rotatable shaft is positioned on the truss member and a flywheel is mounted on ...
08/29/2006
7097592Oval-tracked exercise apparatus with an adjustable exercise track (I)
An oval-tracked exercise apparatus with an adjustable exercise track having a frame unit consisting of an upright frame and a base frame. A hanging handlebar is provided at both sides of the upright frame. One end of two planks is pivotally attached to the bottom en...
08/29/2006
7097591Adjustable stride elliptical motion exercise machine and associated methods
An elliptical exercise machine and methods for using the machine where the horizontal length of the stride of the ellipse can be adjusted by the user without the user having to alter the vertical dimension of the ellipse by an equivalent amount. ...
08/29/2006
7097593Combination of treadmill and stair climbing machine
A combination of treadmill and stair climbing machine includes a single roller supported on a shaft between two lugs on two sides of the frame of the combination and two rear ends of two pedals are respectively connected to the roller and supported on the two lugs. ...
08/29/2006
7094184Self-sourcing exercise bike with a linear digital control magnetic resistance braking apparatus
A self-sourcing exercise bike with a linear digital control magnetic resistance braking apparatus comprises a generator, a power converter, a digital control system, a magnetic braking resistance and a LED control panel. This apparatus uses a linear control method t...
08/22/2006
7086993Exercise methods and apparatus
An exercise apparatus includes left and right rigid connector links having first portions rotatably connected to respective cranks, second portions constrained to move in reciprocating fashion, and third, distal end portions configured to support a person's feet. Th...
08/08/2006
7086997Martial arts practice device
A martial arts practice device that is freestanding and can be used by one or more practitioners. The device has a base which can be filled with liquid for weighting, a stem extending upwardly from the base and a plurality of rails attached to the stem. A plurality ...
08/08/2006
7083549Stepper fitness machine
The present invention describes a stepper fitness machine that includes a base as its main body, a handle installed on the base, and a pair of pedal transmission mechanisms pivotally coupled to the base and moves reciprocally up and down. The foregoing components co...
08/01/2006
7085047Microscope stage
A microscope stage includes a fixed stage, and a movable stage which is set slidably in contact with a predetermined plane of the fixed stage and which includes a surface having a large friction coefficient. ...
08/01/2006
7081069Jogging machine having a platform folding structure
A jogging machine having a platform folding structure includes a base, a platform, a lifter, a pedal, a cable and a block. The lifter includes a cylinder having an engaging end for engagement with the block to maintain the platform in an upright position firmly. By ...
07/25/2006
7074162Exercise device
An exercise device. The exercise device includes a wheel type treadmill, a roller shaft, a sensor, a panel, a processing unit, and a display. The wheel type treadmill has a plurality of footplates disposed on a wheel. The roller shaft is coupled to the wheel. The se...
07/11/2006
7070540Athlete training device
The present invention is an athlete training device and method useful in training athletes for track and field events including the high jump, pole vault, discus, long jump and shot put. The ramp may be adjusted to a number of discrete ramp angles with the use of ei...
07/04/2006
7060005Exercise device
An exercise apparatus having a pair of support pedals that, when a user steps upon both pedals, can be moved by the user in a closed path that is designed to be complimentary in motion to that of the user's natural stride. The pedals are operably connected by a link...
06/13/2006
7060006Computer systems and methods for interaction with exercise device
An exercise device is configured to enable a user to interact with a trainer in real-time communication. The exercise device includes an exercise mechanism having a movable element for movement in performance of exercise by a user. Communicating with the exercise me...
06/13/2006
7060004Exerciser having easily adjustable mechanism
A stepping exerciser includes a pair of bars pivotally secured to a front portion of a base and each having an upper portion for being grasped by hands of users, and each having a lower portion coupled to a wheel to rotate and drive the wheel when the bars swing rel...
06/13/2006
7059980Telescopic singles stick
A singles stick is provided for raising the top edge of a tennis net from its otherwise undisturbed position to convert a tennis net from doubles to regulation singles play. The singles stick comprise a base that abuts against the ground when the singles stick is in...
06/13/2006
7060002Physical fitness course
A physical fitness course for providing an inexpensive workout course comprising primarily of PVC material. The physical fitness course includes a pull-up exercise unit being securely situated upon a ground; and also includes sit-up units being disposed upon the gro...
06/13/2006
7056265Exercise system
An exercise system includes a plurality of exercise terminals, wherein a workout of an exerciser includes at least two exercises performed at one or more of the exercise terminals. Each exercise terminal includes a communication device for communicating to the exerc...
06/06/2006
7051679Heat efficient animal shelter
A pet shelter that is substantially smaller than a single family human residential structure includes an accessway, a platform that is located at a first level above the accessway, and a device configured to assist a pet in moving between the accessway and the platf...
05/30/2006
7052438Elliptical exercise apparatus cams
The present invention relates to a standup exercise apparatus that simulates walking, jogging and climbing with arm exercise. More particularly, the present invention relates to an exercise machine having separately supported pedals for the feet and arm exercise coo...
05/30/2006
7052439Stairclimber apparatus pedal mechanism
A simulated stair climbing-type exercise apparatus is provided having a frame, a resistance member, a transmission, a drive belt, a right pedal assembly, a left pedal assembly and a track mounted to the frame to provide a user with a vertically reciprocating exercis...
05/30/2006
7052441Seating and treadmill exercise device
A seating and treadmill exercise device for passengers to exercise on an aircraft, capable of being displaced between stowed and deployed positions. While passengers board the aircraft, the seating and treadmill exercise device may be placed in the stowed position t...
05/30/2006
7052449Gym board
A gym board has a board and an insert body mounted on the board. The board has a bottom surface, a center holder and at least two side holders. The insert body has four insert blocks and each insert block can be mounted in the center holder and the side holders....
05/30/2006
7048675Fitness equipment with three-dimensional sway structure
A modified fitness equipment of three-dimensional sway structure. The basement is provided with a pedal while a crosswise movable pipe is mounted at the bottom of the pedal. And, a dragging member is installed to provide a preset resistance to pedal during treading ...
05/23/2006
7044893Walk simulating machine
A walk simulating machine includes two pedal connect rods, a horizontal rod, two side connect rods consisting of an upper and a lower connect rod, and a stop member in front of each upper connect rod. The lower connect rods sway together with the pedal connect rods....
05/16/2006
7041035Exercise methods and apparatus with elliptical foot motion
An exercise device has left and right rails that are supported on respective pairs of equal length rocker arms, and left and right skates that are movably mounted on respective rails. Left and right cranks move the rails relative to a frame, and move the skates alon...
05/09/2006
7041034Elliptical exercise methods and apparatus
Various exercise apparatus have respective linkage assemblies which are movably mounted on a frame and link rotation of left and right cranks to elliptical movement of left and right foot supporting members. The linkage assemblies include separate linkage arrangemen...
05/09/2006
7041036Exerciser having adjustable mechanism
A stepping exerciser includes a pair of bars pivotally secured to a front portion of a base and each having an upper portion for being grasped by hands of users. A wheel and two cranks are rotatably supported on the base, two links coupled between the cranks and the...
05/09/2006
7036162Cooling mattress for sunbathing
A cooling mattress for supporting and cooling a sunbather while sunbathing includes a number of pads joined by a number of fasteners. Each pad includes a liner defining a cavity and a cooling medium deposited within the cavity. The fasteners interconnect the pads to...
05/02/2006
7037242Angle adjustable pedals for elliptical exercisers
An angle adjustable pedal assembly for elliptical exercisers includes a pedal frame and a pedal which is pivotably connected to two sides on an end of the pedal frame. Each side wall has a hole with three notches defined in an inside of the hole and the pedal has tw...
05/02/2006
7033306Spontaneous symmetrical weight shifting device
A stationary exercise device includes a frame member having a transverse pivot axis. A first and a second foot tread member are operatively associated with a coupling member for pivotally coupling the first end of each foot tread member to the pivot axis at a predet...
04/25/2006
7033305Exercise methods and apparatus
An exercise apparatus has a linkage assembly which links rotation of a crank to generally elliptical movement of a foot supporting member. The linkage assembly includes a first link having a first end rotatably connected to a first rocker link, an intermediate porti...
04/25/2006
7025710Elliptical exercise device and arm linkage
An exercise trainer with a stride multiplier mounted on a base having crank arms rotationally supported on the base with foot links connected to the crank arms at one end and supported for movement distally from the crank arms. Foot pedals are respectively supported...
04/11/2006
7025711Orbital exercise machine with arm exercise
The present invention relates to a standup exercise apparatus that simulates walking, jogging and climbing with arm exercise. More particularly, the present invention relates to an exercise machine having separately supported pedals for the feet and arm exercise coo...
04/11/2006
7022049Cross training exercise apparatus
An exercise apparatus includes a frame that is adapted for placement on the floor, a pivot axis supported by the frame, a pedal bar which has first and second ends, a pedal that is secured to the pedal bar, an ellipse generator, and a track. The ellipse generator is...
04/04/2006
7022053Barbell/dumbbell training support device
A barbell/dumbbell training support device includes a base with distal ends, a cross support laterally extending equidistantly from each distal end of the base for a predetermined distance, the cross supports being configured to prevent tipping of the support device...
04/04/2006
7014596Exercise device
The exercise device of the present invention has a base having two side members and front member that extends between the side members. At least one truss member extends from the base. A rotatable shaft is positioned on the truss member and a flywheel is mounted on ...
03/21/2006
7014597Walk simulating machine
A walk simulating machine is provided with two side connecting rods for supporting two pedal connecting rods. Each side connecting rod consists of an upper and a lower connecting rod pivotally connected with each other, the upper connecting rod fixed with a horizont...
03/21/2006
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