公开(公告)号：US11828345B2

公开(公告)日：2023-11-28

申请号：US15734099

申请日：2019-05-20

Applicant: SIMOTEC CO., LTD.

Inventor： Yoshiharu Takahashi ,  Tetsushi Shimonishi

IPC: F16F9/12 ,  F16D41/18 ,  E05F3/14

CPC classification number: F16F9/12 ,  F16D41/18 ,  E05F3/14 ,  E05Y2201/266 ,  E05Y2900/614 ,  F16F2232/02

Abstract: The present invention addresses the problem of providing a one-way clutch and a one-way clutch-equipped rotating damper device with which it is possible to achieve size reduction. A pawl portion of a slide member comprises a withdrawal surface and an engaging surface. When a gear member rotates toward one side, as inner teeth and the withdrawal surface abut each other, the slide member slides in a sliding direction and the pawl portion is withdrawn from the inner teeth, whereby the gear member rotates independently of a rotor shaft. When the gear member rotates toward the other side as the inner teeth and the engaging surface abut each other, the inner teeth and the engaging surface become engaged, whereby the gear member and the rotor shaft rotate integrally.