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Stationary exercise device

Inactive Publication Date: 2013-02-07
CHUANG JIN CHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention is a stationary exercise device with a braking system to safely orare the device during use. The device includes an upright support, two handles with a spindle, and two foot supports with pivotally attached handles and brake shoes to stop the movement of the feet. The technical effect is that the braking system allows for controlled and safe use of the exercise device.

Problems solved by technology

However, the typical exercise devices have no braking devices provided for resisting or retarding the striding or stepping movement or the actuation or the operation of the stationary exercise device, and the exercise device may not be safely actuated or worked by the user.

Method used

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  • Stationary exercise device

Examples

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Embodiment Construction

[0025]Referring to the drawings, and initially to FIGS. 1-3, a stationary or elliptical exercise device in accordance with the present invention comprises a base 10, an upright support 11 extended upwardly from the base 10 for supporting a spindle 12 thereon, the spindle 12 is preferably disposed or provided on such as the upper and rear portion of the upright support 11, a rotary member or pulley or pulley wheel 20 is pivotally or rotatably attached to the front or middle portion of the upright support 11 with a shaft 21, another wheel or pulley or rotary member 22 pivotally or rotatably attached to the middle portion 14 of the upright support 11 with an axle 23 and coupled to the wheel 20 with a coupling device 25.

[0026]A pair of or two cranks 30 are pivotally or rotatably attached or mounted or secured to the upright support 11 with a pivot rod 31, another pair of or two cranks 30 are also pivotally or rotatably attached or mounted or secured to the upright support 11 with the sh...

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PUM

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Abstract

An exercise device includes an upright post extended upwardly from a base, a pair of connecting members pivotally coupled to the upright post with an axle, two wheels rotatably attached to the axle, two lower brake arms and two upper brake arms pivotally attached to the upright post and each having a brake shoe for engaging with the wheels, a bar engaged with the free ends of the lower brake arms, and a follower engaged with the free ends of the upper brake arms and adjustable toward and away from the bar for adjusting a resistive force of the brake shoes onto the wheels and for adjusting the resistive force to the swinging movement of the handles and the elliptical movement of the foot supports.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a stationary exercise device, and more particularly to an elliptical and stationary exercise device including a braking device for resisting or retarding the movement or the actuation or the operation of the stationary exercise device, and for allowing the exercise device to be safely actuated or worked by the user.[0003]2. Description of the Prior Art[0004]Typical stationary exercise devices, such as stepping exercisers comprise a pair of handles pivotally attached to an upwardly extending frame member of a base support device, and a pair of foot supports pivotally coupled to the handles and arranged for allowing the foot supports to be stepped or moved up and down relative to the base support device. The applicant has also developed various kinds of elliptical exercisers or stepping exercisers for being stepped or actuated or worked or operated by the user to train the lower muscle gro...

Claims

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Application Information

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IPC IPC(8): A63B22/04
CPCA63B21/015A63B22/001A63B2022/0682A63B2022/067A63B22/0664
Inventor CHUANG, JIN CHENCHUANG, LUNG FEI
Owner CHUANG JIN CHEN
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