楔块式单向离合器属于机电一体化产品中机械传动的基础件,是一种随速度或旋转方向的变化而自动结合或脱开的新型超越离合器,用途广泛。在传统的机械传动中,采用的多是棘轮式,滚柱式,以及扭力弹簧式结构的单向离合器。它们传递的扭矩容量小,轮廓尺寸大,重量大。给设备的设计及空 Wedge one-way clutch is the basis of mechanical transmission in mechatronic products. It is a new type of overrunning clutch which is automatically combined or disengaged with the change of speed or rotation direction. In the traditional mechanical transmission, the use of mostly ratchet, roller, and torsion spring structure of the one-way clutch. They deliver a small torque capacity, large outline size and heavy weight. Equipment design and empty