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    • 1. 发明授权
    • End-bearing equipped one-way clutch
    • 端轴承配备的单向离合器
    • US4792028A
    • 1988-12-20
    • US63437
    • 1987-06-18
    • Shigeharu NishimuraNorio Kamiyama
    • Shigeharu NishimuraNorio Kamiyama
    • F16D41/07F16D15/00
    • F16D41/07
    • An end-bearing equipped one-way clutch includes an outer and inner rotary members, torque-transmitting members arranged between the first and second rotary members, retainers maintaining the torque-transmitting members with equal angular intervals and having radially-extending annular flanges at one axial end portions thereof, and end bearings arranged respectively along both axial ends of the retainers maintaining the first and second rotary members in a concentric relation. One of the end bearings, which is arranged on the side opposite to the flanges, is composed of a first cylindrical portion fit in the outer rotary member, a second cylindrical portion fit on the inner rotary member and a toroidal plate portion connecting the first and second cylindrical portions to each other. A reinforcement member is formed at each of the first and second cylindrical portions so as to improve the rigidity against each load to be applied in the radial direction to the end bearing provided on the side opposite to the flanges.
    • 一种带端部轴承的单向离合器包括外部和内部旋转构件,布置在第一和第二旋转构件之间的扭矩传递构件,保持扭矩传递构件具有相等角度间隔并且具有径向延伸的环形凸缘的保持器 分别沿着保持器的两个轴向端部布置的端部轴承,并将第一和第二旋转部件保持为同心的关系。 设置在与凸缘相反的一侧的端部轴承之一由装配在外部旋转构件中的第一圆柱形部分,配合在内部旋转构件上的第二圆柱形部分和连接第一和第二圆柱形部分的环形板部分组成 第二圆柱形部分彼此。 在第一和第二圆筒部的每一个处形成加强构件,以便提高相对于与法兰相反的一侧设置的端部轴承沿径向施加的每个负载的刚性。