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:
Mar. 31, 2015

Filed:

Dec. 06, 2010
Applicants:

Satoshi Tanaka, Hirakata, JP;

Yusuke Tomita, Neyagawa, JP;

Yasuhiko Fujita, Moriyama, JP;

Tomoyuki Nishikawa, Osaka, JP;

Inventors:

Satoshi Tanaka, Hirakata, JP;

Yusuke Tomita, Neyagawa, JP;

Yasuhiko Fujita, Moriyama, JP;

Tomoyuki Nishikawa, Osaka, JP;

Assignee:

EXEDY Corporation, Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 21/06 (2006.01); F16D 13/72 (2006.01); F16D 21/00 (2006.01); F16D 13/58 (2006.01); F16D 21/02 (2006.01); F16D 13/70 (2006.01);
U.S. Cl.
CPC ...
F16D 21/00 (2013.01); F16D 13/585 (2013.01); F16D 21/06 (2013.01); F16D 2013/703 (2013.01); F16D 2021/0684 (2013.01); F16D 21/02 (2013.01); F16D 13/70 (2013.01); F16D 2300/0212 (2013.01);
Abstract

A clutch device includes an input rotor, a rotation support mechanism, a first pressure plate, a second pressure plate, a first clutch disc assembly and a second clutch disc assembly. The input rotor includes a first disc portion and a second disc portion disposed away from the first disc portion at a predetermined space. The rotation support mechanism supports the input rotor for allowing the input rotor to be rotated with respect to a first input shaft and a second input shaft.


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