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 6902503 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 07, 2005

Filed:

Feb. 27, 2003
Applicant:

Yoshiaki Nanko, Osaka, JP;

Inventor:

Yoshiaki Nanko, Osaka, JP;

Assignee:

Shimano Inc., Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H063/04 ; F16B039/34 ; F16C001/10 ;
U.S. Cl.
CPC ...
Abstract

A bicycle front derailleur has a fixed member, a movable member, linkage assembly and cable attachment assembly. The cable attachment assembly has a cable fixing bolt, cable fixing washer and a first resilient member. The first resilient member is arranged to retain the cable fixing washer on the shaft portion of the cable fixing bolt is located. The fixed member includes a derailleur fixing bolt, a derailleur fixing washer, and a second resilient member. The second resilient member is arranged to retain the derailleur fixing washer on the shaft portion of the derailleur fixing bolt.


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