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.

Date of Patent:
Oct. 24, 2006

Filed:

Oct. 25, 2004
Applicant:

Akira Tsumiyama, Osaka, JP;

Inventor:

Akira Tsumiyama, Osaka, JP;

Assignee:

Shimano Inc., Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62L 3/02 (2006.01); B62M 25/04 (2006.01); G05G 9/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A bicycle control device is configured with an operating member, a hydraulic braking unit and a shifting unit. The operating member is configured in the preferred embodiment to operate both the hydraulic braking unit and the shifting unit. The shifting unit is movably disposed around a center cylinder axis of a hydraulic brake cylinder to provide a compact structure. Also the operating member is configured to perform braking and speed change operations such that the braking operation is carried out without movement of the parts of the shifting unit.


Find Patent Forward Citations

Tsumiyama, Akira. (2006). Shift and brake control device (U.S. Patent No. 7124873). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7124873

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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