The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8562691 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 22, 2013

Filed:

Aug. 09, 2010
Applicants:

Yosuke Endo, Wako, JP;

Tetsuya Ido, Wako, JP;

Ritsuo Hara, Wako, JP;

Keishiro Kikuchi, Wako, JP;

Inventors:

Yosuke Endo, Wako, JP;

Tetsuya Ido, Wako, JP;

Ritsuo Hara, Wako, JP;

Keishiro Kikuchi, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/74 (2006.01);
U.S. Cl.
CPC ...
Abstract

A training device capable of converting kinetic energy of an agent into electric energy while applying to the agent a resistance force of a variation behavior appropriate to a motion behavior of the agent. According to the training device, a strength and a direction of a resistance force applied to the agent can be varied via a regenerative braking on a motor according to at least one of a variation behavior of a relative posture between an upper body and a leg of the agent and a temporal variation behavior of the relative posture therebetween.


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