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.:
Date of Patent:
Nov. 12, 2002
Filed:
Jan. 24, 2001
Chao-Chuan Chen, Taichung, TW;
Other;
Abstract
A foot-pedal type body exerciser includes a base frame: a resistance device provided on the base frame; two first movement members with one end pivotally provided on the base frame and capable of reciprocating movement along a predetermined track, each of the first movement members being provided with a guiding portion; two second movement members pivotally provided on the two first movement members, the guiding portion on each of the first and movement members corresponding to each other such that each of the second movement members are capable of limited reciprocating movement relative to each of the first movement members; and two linkage members having one end pivotally provided on the base frame, the other end thereof being pivotally provided on the two second movement members such that when each of the first movement members displaces. each of the linkage members can bring the two second movement members to displace to thereby increase the range of movement of the body exerciser.