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    • 5. 发明授权
    • Vehicle wheel lock
    • 车轮锁
    • US5732577A
    • 1998-03-31
    • US287661
    • 1994-08-09
    • Mitsuhiro OkadaYasuyuki MuramatsuHiroshi Yamaoka
    • Mitsuhiro OkadaYasuyuki MuramatsuHiroshi Yamaoka
    • B62H5/00E05B67/00E05B73/00F16C11/06
    • B62H5/003E05B67/003Y10T403/32959Y10T70/409Y10T70/483Y10T70/5872
    • A number of embodiments of wheel locks for vehicle wheels having an opening are disclosed. In each embodiment, the lock includes a plurality of pivotally connected elongated members having end members that are provided with a locking means for locking them together. As a result, the lock can be inserted through the wheel and around a fixed object and locked like a chain. Various embodiments are disclosed for protecting the pivot pins of the pivotal connections from attack and for restraining the pivotal movement of the elongated members. In some embodiments, the pivotal movement is restrained by placing a frictional drag on the components so that the elements cannot freely pivot. In other embodiments the degree of pivotal movement in one direction is limited more than in another direction so that the lock can only be installed in the correct relationship.
    • 公开了具有开口的车轮的车轮锁的多个实施例。 在每个实施例中,锁包括多个枢转连接的细长构件,其具有端部构件,该构件设置有用于将它们锁定在一起的锁定装置。 结果,锁可以通过车轮和固定物体周围插入,并像链条一样锁定。 公开了各种实施例,用于保护枢转连接的枢轴销不受攻击并用于限制细长构件的枢转运动。 在一些实施例中,通过在部件上放置摩擦阻力使得元件不能自由枢转来约束枢转运动。 在其他实施例中,一个方向上的枢转运动的程度比另一方向受到限制,使得锁只能以正确的关系安装。