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 8490909 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 23, 2013

Filed:

Jul. 25, 2011
Applicants:

Takuji Takamatsu, Osaka, JP;

Akira Niitsuma, Osaka, JP;

Kouji Ochiai, Osaka, JP;

Kunio Takechi, Osaka, JP;

Inventors:

Takuji Takamatsu, Osaka, JP;

Akira Niitsuma, Osaka, JP;

Kouji Ochiai, Osaka, JP;

Kunio Takechi, Osaka, JP;

Assignee:

Shimano Inc., Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01K 89/01 (2006.01);
U.S. Cl.
CPC ...
Abstract

The dual-bearing reel drag sound producing device includes a rotation member, a pivot shaft, a hitting member, a drive mechanism, and an urging member. The rotation member is disposed adjacent to the side cover to rotate unitarily with a main gear, and includes a plurality of sound producing convexes on an outer peripheral surface thereof. The hitting member is attached on the pivot shaft to move radially at a predetermined distance from the pivot shaft and configured to pivot between a silent position and a sound producing position. The drive mechanism is configured to cause the hitting member to pivot from the silent position to the sound producing position and further to a position being opposite to the silent position across the sound producing position, in conjunction with rotation of the main gear. The urging member is configured to urge the hitting member towards the sound producing position.


Find Patent Forward Citations

Takamatsu, Takuji. (2013). Dual-bearing reel drag sound producing device (U.S. Patent No. 8490909). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8490909

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

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