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:
Jun. 02, 2020
Filed:
Mar. 29, 2019
Kabushiki Kaisha F.c.c., Hamamatsu-shi, JP;
Kabushiki Kaisha F.C.C., Hamamatsu-shi, JP;
Abstract
A power transmitting apparatus has a clutch member and a pressure member. The cam surfaces of the pressure-contact assist cam face each other. The cam surfaces of the back torque limiter cam face each other. A receiving portion for a clutch spring () on the pressure member () side has a receiving member () separate from the pressure member (). A first cam surface (C) and a second cam surface (C), constituting the back torque limiter cam, are, respectively, formed on the receiving member () and the clutch member (). A third cam surface (C) and a fourth cam surface (C), constituting the pressure-contact assist cam, are, respectively, formed on the pressure member () and the clutch member ().