本文介绍一种新型滑块式双向超越离合器。在机械传动中,它与滚珠丝杠或减速器配套使用,可用作防止逆转机构。在主动轴上如有双向力短时均可传给从动轴;但从动轴不论受顺时针或逆时针的外力矩时,均不能使主动轴方向逆转,从而使从动轴上连接的工作构件始终保持在准确的预定位置上。 This article describes a new type of slider two-way overrunning clutch. In mechanical transmission, it is used with a ball screw or gear unit to prevent the reverse mechanism. If there is a bidirectional force on the driving shaft for a short time, it can be transmitted to the driven shaft; however, the driven shaft can not reverse the direction of the driving shaft regardless of the clockwise or counterclockwise external moment, so that the connecting shaft on the driven shaft Working components always remain in the exact location.