公开(公告)号：US6079534A

公开(公告)日：2000-06-27

申请号：US992790

申请日：1997-12-18

申请人： Tomoharu Ando

发明人： Tomoharu Ando

IPC分类号： F16D41/07

CPC分类号： F16D41/07

摘要： A one-way clutch has an outer race and an inner race radially spaced apart from each other and concentrically disposed for rotation relative to each other, the outer race having an inner peripheral raceway surface, the inner race being disposed within the outer race and having an annular outer peripheral raceway surface, a plurality of cam type sprags disposed between the outer race and the inner race for transmitting a torque between the outer peripheral raceway surface and the inner peripheral raceway surface, an annular retainer for retaining the sprags, and a spring member for sandwiching the sprags between itself and the retainer and biasing the sprags in a meshing direction. The one-way clutch is further provided with bearings disposed in a circumferential direction among the cam type sprags and frictionally sliding on the inner peripheral surface of the outer race and the outer peripheral surface of the inner race.

摘要翻译： 单向离合器具有外圈和径向间隔开的内圈，并且同心地设置成相对于彼此旋转，外圈具有内周滚道表面，内座圈设置在外座圈内，并具有 环状的外周滚道面，设置在外圈与内座圈之间用于在外周滚道面和内周滚道面之间传递扭矩的多个凸轮型滑块，用于保持楔子的环形保持器，以及弹簧 用于将楔子夹在其自身和保持器之间并将楔形物沿啮合方向偏置的构件。 单向离合器还设置有在凸轮式凸块中沿圆周方向设置的轴承，并且在外圈的内周面和内圈的外周面上摩擦滑动。