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:
Feb. 28, 2006

Filed:

Apr. 08, 2004
Applicants:

Kouji Noguchi, Kawaguchi, JP;

Kazuyuki Sakamaki, Kawaguchi, JP;

Inventors:

Kouji Noguchi, Kawaguchi, JP;

Kazuyuki Sakamaki, Kawaguchi, JP;

Assignee:

Enplas Corporation, Saitama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 55/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

A gear made of a resin including substantially annular toothed portion formed at a radially outer location, a shaft-supporting section formed at a radially inner location around a rotational center of the toothed portion, and a web connecting the shaft-supporting section and the toothed portion to each other. A circumferential rib is formed on the web concentrically with the toothed portion, and diametrical ribs are also formed on the web radiately to connect the circumferential rib and the shaft-supporting section to each other in a radial direction.


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Noguchi, Kouji. (2006). Gear made of resin, image forming device having the resin gear and rotary gearing device made of resin (U.S. Patent No. 7004046). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7004046

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