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:
Jan. 25, 2022
Filed:
Feb. 27, 2019
Kabushiki Kaisha F.c.c., Hamamatsu, JP;
Kabushiki Kaisha F.C.C., Shizuoka, JP;
Abstract
Provided is a clutch device configured so that close contactability between a cam surface of a center clutch and a cam surface of a pressure clutch can be improved and torque transmission can be stabilized accordingly. The clutch device () includes a center clutch () and a pressure clutch (). The center clutch () includes center-side cam portions (), a pressure clutch slide portion (), and a lifter plate slide portion (). The pressure clutch () includes pressure-side cam portions (), a lifter plate (), and a second center clutch slide portion (). The lifter plate () includes first center clutch slide portions (). A clearance (C) between the second center clutch slide portion () and the pressure clutch slide portion () is set greater than a clearance (C) between the first center clutch slide portion () and the lifter plate slide portion ().