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1. 发明授权

US4989705A Rotary member with one-way clutch 失效
标题翻译：带单向离合器的旋转件
公开(公告)号：US4989705A
公开(公告)日：1991-02-05
申请号：US338809
申请日：1989-04-14
申请人： Yoshio Kashio , Masahiro Kurita , Yuji Okamoto , Mitsukazu Itayama , Masahiko Kataoka
发明人： Yoshio Kashio , Masahiro Kurita , Yuji Okamoto , Mitsukazu Itayama , Masahiko Kataoka
IPC分类号： F16D41/06 , F16D3/34 , F16D41/067 , F16H59/00
CPC分类号： F16D41/067
摘要： A rotary member as a one way clutch including an outer ring formed in its inner periphery with axial grooves each formed on its bottom with a cam surface tapered in one of the opposite directions of rotation, an outer member fixedly mounted on the outer ring and having an end wall for closing one end of the grooves, rolling elements received in the grooves and a closure member adapted to close the other end of the grooves and integrally provided on its inner surface with positioning members and biasing members adapted to be received in the grooves. The positioning members serve to hold the closure member in a fixed position relative to the outer ring. The biasing members serve to bias the rolling elements into narrower side of the cam surfaces. The grooves may have their bottom recessed to receive the positioning members therein. The closure member will thus be positively prevented from turning relative to the outer ring.
摘要翻译：一种作为单向离合器的旋转构件，其包括形成在其内周中的外环，其轴向凹槽各自形成在其底部上，凸轮表面在相反的旋转方向之一上逐渐变细，外部构件固定地安装在外圈上并具有用于封闭槽的一端的端壁，容纳在槽中的滚动元件和用于封闭槽的另一端的封闭构件，并且在其内表面上一体地设置有适于容纳在槽中的定位构件和偏置构件。定位构件用于将闭合构件相对于外圈保持在固定位置。偏置构件用于将滚动元件偏置到凸轮表面的较窄侧。凹槽可以具有其底部凹入以在其中接收定位构件。因此，闭锁构件将被确实地防止相对于外环转动。

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