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.:
Date of Patent:
Jul. 03, 2018
Filed:
Nov. 16, 2016
Exedy Corporation, Neyagawa-shi, Osaka, JP;
Yoshio Imanishi, Neyagawa, JP;
EXEDY CORPORATION, Neyagawa-shi, Osaka, JP;
Abstract
A clutch device includes a cam mechanism. The cam mechanism includes a first cam portion and a second cam portion, and is disposed between a lifter plate and a pressure plate. The first cam portion is discrete from the pressure plate, and is unitarily rotated with the lifter plate and the pressure plate. The second cam portion is unitarily rotated with the clutch center. The first cam portion has a first cam surface. The first cam surface faces a first side in a circumferential direction, and faces the pressure plate in the axial direction. The second cam portion has a second cam surface. The second cam surface faces a second side in the circumferential direction, and faces the lifter plate in the axial direction. The first cam surface and the second cam surface are opposed to each other.