摘要:
A step adjuster of an oval trackwalker includes two assembly frames respectively connected pivotally with a sector gear and a movable sector disc for mutual movement. An eccentric portion of the sector gear and the movable sector disc are respectively connected to crank blocks in slide grooves of the assembly frames by means of adjusting arms, and pedal cranks are respectively connected with studs of the crank blocks and pedals. Then, the sector gear has semi-round teeth engaging with a worm of a grip, moving to form a proper angle and synchronously adjusting the distance between two pedals and the connect rods to perform step adjustment, achieving the effectiveness of handling with ease and quickness and economizing the cost.
摘要:
An exercise apparatus has left and right foot skates which are constrained to move back and forth in reciprocal fashion. Left and right foot platforms are movably mounted on respective foot skates and constrained to move up and down in reciprocal fashion. The apparatus may be operated in different modes of operation, including a first mode, wherein the foot skates are free to move back and forth and the foot platforms are free to move up and down; a second mode, wherein the foot platforms are free to move up and down, but the foot skates are locked (or biased) against movement; and a third mode, wherein the foot skates are free to move back and forth, but the foot platforms are locked (or biased) against movement. Resistance may be provided to back and forth movement of the foot skates and/or up and down movement of the foot platforms.
摘要:
The invention relates to a modular fitness device consisting of a stationary fitness device with a video display mounted thereon, an electronic media interface and an exercise sensor. The interface enables connection of the display to one or more of a variety of electronic media, including PC, video/audio recorder, set top box, games console etc. Preferably, a connection to the internet can be provided. User interfaces for control of the device can include a combination of voice-activation, a touch mouse pad or a keyboard movably attached to the device.
摘要:
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 thereon. The shuttles are movable along a respective guide assembly consisting of one or more rails which curve away from each other extending from proximate forwardmost ends, outwardly and rearwardly. The rail assemblies are provided in a substantially mirror arrangement and curve downwardly from their respective forwardmost ends to a lowermost distal portion. A guide member is provided to assist in positioning and maintaining the shuttles in sliding movement along each guide assembly, whereby the reciprocal sliding movement of the shuttles along an associated guide assembly acts to guide the feet of the user in skating or roller blade movement.
摘要:
An exercise assistive device to help a developmentally developed person, or a physically or neurologically impaired person, such as a child or adult, develop vestibular balance and muscle control, so that the person can learn to perform mobility activities, such as crawling, sitting upright, standing or walking. The device includes a support frame supporting a body suit that is moved longitudinally, and optionally transversely and rotationally. The body suit may be optionally spinally supported. The body suit is optionally suspended from either a hand-held frame, like a marionette, or from a floor-mounted, wall-mounted or ceiling mounted frame with a glidable support dolly. Flexible connector straps are provided between the body suit and body suit glidable support dolly and made of a material such as reinforced fabric, elastic or canvas. These connector straps are positioned in spaced-apart relation to one another about the body suit. The body suit is suspended from the seat-support leg by the connector straps that extend between the body suit and fasteners. The fasteners upon the body suit are strategically placed to assist the person assume various postural positions ranging from the upright sitting or standing position, such as at the shoulders, to oblique or horizontal crawling quadruped positions. The person may be encouraged to travel forward, backward or sideways by sensory attractive items, such as mirrors, toys, netting arrays or pull bars.
摘要:
An elliptical-type exercise device provides a modified foot action. The device includes a frame, an axle, and an axle retainer for supporting the axle on the frame so that it is rotatable about a pivot axis. The retainer allows the axle to move relative to the frame so as to displace the pivot axis. A first and a second foot link are coupled to the axle so that a first end of each foot link travels in an arcuate path. The device includes a guide which directs the second ends of the foot links in a reciprocal or non-reciprocal path of travel.
摘要:
A laterally sliding exercise device includes a base with rails that receive a foot platform. The rails are supported by a center support member that can be adjusted up and down resulting in a change in elevation of first ends of the rails. The change in elevation of the rails changes the resistance of the exercise device. Rollers slidingly connect the foot platform to the rails during operation.
摘要:
The present invention includes a balance training board for simulating the sport of surfing and related activities. The board comprises an upper surface and a lower surface and the lower surface comprises a concave region adapted to communicate with a substantially spherical balancing insert. Also provided with the present invention is a surfboard accessory that is adapted for placement on a surfboard. The accessory comprises a concave surface adapted to receive a substantially spherical balancing insert. The accessory may be removable. Additionally, a method for exercising using a surf simulator board is provided.
摘要:
An exerciser includes a base including a top and a semispherical member including a semispherical periphery having a lower end. The lower end of the semispherical periphery of the semispherical member includes an engaging portion for engaging with the top of the base. The semispherical member further includes a bottom side that does not extend beyond a plane on which the lower end of the semispherical periphery of the semispherical member lies.
摘要:
A stationary exercise device, comprising 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 front end of each foot tread member to the pivot axis at a predetermined distance from the pivot axis, so that each foot tread member front end travels in an arcuate path about the pivot axis. Each foot tread member moves independently of the other foot tread member. Each foot tread member rear end is operatively associated with a glide member for moveable coupling of the rear end of each foot tread member to a support surface. The glide members direct each foot tread member rear end along a reciprocating path of travel, as each foot tread member front end travels in an arcuate path.