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:
Oct. 29, 2019
Filed:
Dec. 08, 2016
Jtekt Corporation, Osaka-shi, Osaka, JP;
Ikuo Yamamoto, Kashiwara, JP;
Tomoya Yamatani, Toyota, JP;
JTEKT CORPORATION, Osaka-shi, JP;
Abstract
A one-way clutch includes an inner ring, an outer ring, a plurality of rollers, an annular cage that holds the rollers, and springs that bias the rollers toward a first side in a circumferential direction. The inner ring has a rib portion located on a first side in an axial direction and protruding outward in a radial direction. The cage has a pair of annular portions provided on the first side and a second side in the axial direction with respect to the rollers and a plurality of cage bars. One of the annular portions on the first side in the axial direction has an abutting contact surface that comes into abutting contact with the rib portion in the axial direction.