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.

Date of Patent:
Mar. 11, 2003

Filed:

Feb. 06, 2001
Applicant:
Inventors:

Hirofumi Ogata, Kakegawa, JP;

Hirobumi Shirataki, Fukuroi, JP;

Tomoharu Ando, Fukuroi, JP;

Assignee:

NSK-Warner K.K., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 1/374 ;
U.S. Cl.
CPC ...
F16D 1/374 ;
Abstract

A one-way clutch device comprises a plurality of torque transmitting members interposed between an inner race and an outer race for transmitting a rotation between the inner race and the outer race through the torque transmitting members only in one direction of rotation. A side part of the inner race is formed with a plurality of oil paths for supplying lubricating oil.


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