Apparatus for three-dimensional anaerobic exercise

a three-dimensional anaerobic and apparatus technology, applied in the field of apparatus for three-dimensional anaerobic exercise, can solve the problems of heavy volume, heavy burden on the wrists and forearms of exercisers, and poor four-rod linkage, and achieve the effects of heavy volume, heavy burden on the wrists and forearms, and complicated structure and form
US20070042877A1Inactive Publication Date: 2007-02-22CHOI YUN SEOK
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Patent Information

Authority / Receiving Office
US · United States
Current Assignee / Owner
CHOI YUN SEOK
Publication Date
2007-02-22
Estimated Expiration
Not applicable · inactive patent

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Abstract

Disclosed is an apparatus for three-dimensional anaerobic exercise including: A seat mounted on the base frame; handle linkages each inclinedly mounted at right and left sides of the base frame to form an angle ¥á in front of the seat; a bearing box mounted on the front end of the handle linkage; first and second handle frames rotatably mounted on a handle shaft; a handle side lever fixed between the first handle frame and the bearing box in such a manner as to form a predetermined angle with respect to the first handle frame; and an auxiliary linkage connected at an upper end to the handle side lever via a ball joint and mounted at lower end on a fixed lever fixed to the lower end of the front side of the base frame via a ball joint to form a distance (d).
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Description

TECHNICAL FIELD

[0001] The present invention relates to an apparatus for three-dimensional anaerobic exercise capable of attaining stability in three-dimensional motion trajectories necessary for the human body, and more particularly, to an apparatus for three-dimensional anaerobic exercise, which applies a reduction linkage concept, but not a four-rod linkage concept disclosed in Korean Patent Application Nos. 10-2001-0059174 and 10-2001-0078712, previously filed by the inventor of the present invention, for safe three-dimensional motion trajectories in approach to each of various regions of the human body, thereby increasing durability, reducing manufacturing costs, and realizing motion trajectories of various kinds, which are merits of the three-dimensional exercise.

[0002] In addition, the present invention relates to an apparatus for three-dimensional anaerobic exercise, which can provide a new approaching method for overcoming lots of limitations of Korean Patent Applications,...

Claims

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