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. 12, 2022
Filed:
Jun. 02, 2021
Applicant:
Kabushiki Kaisha F.c.c., Hamamatsu, JP;
Inventors:
Yoshihiko Ozawa, Hamamatsu, JP;
Han Hiong Chen, Hamamatsu, JP;
Makoto Kataoka, Hamamatsu, JP;
Masataka Murai, Hamamatsu, JP;
Assignee:
Kabushiki Kaisha F.C.C., Hamamatsu, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D 43/12 (2006.01); F16D 13/52 (2006.01); F16D 43/206 (2006.01); F16D 23/12 (2006.01);
U.S. Cl.
CPC ...
F16D 43/12 (2013.01); F16D 13/52 (2013.01); F16D 23/12 (2013.01); F16D 43/206 (2013.01);
Abstract
A power transmission device has a clutch member, a pressure member, a weight member, an interlocking memberand a bearing holding member C coupled to an activation member. The bearing holder member C holds a bearing Binterposed between the activation memberand the pressure member. The bearing holding member C has a cylindrical member with one open end. An open end portion Ca is fit into and attached to a recessed portionformed in a first clutch member