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热词
    • 55. 发明授权
    • Interlocking safety handle for a friction drive apparatus
    • 用于摩擦驱动装置的联锁安全手柄
    • US4167984A
    • 1979-09-18
    • US850135
    • 1977-11-10
    • Ronald W. HottesJames West
    • Ronald W. HottesJames West
    • B62M6/10B62M6/15B62M6/35B62M13/04
    • B62M6/15B62M13/04B62M6/10B62M6/35
    • An apparatus for frictionally engaging and driving a rotatable wheel of a lightweight vehicle is disclosed. The apparatus has a pivotable handle which is movable between a first and a second position. In the first position the handle blocks access to a fuel tank while permitting operation of the engine and engagement of a driven friction surface with the rotatable wheel. In the second position of the handle, the engine is inoperable, the fuel tank may be refilled, and the friction surface cannot engage the rotatable wheel. Preferably, the handle provides means for pivoting the engine to and from a position in which the friction surface engages the rotatable wheel and for operationally engaging an electrical switch to control operation of the engine.
    • 公开了一种用于摩擦接合和驱动轻型车辆的可旋转车轮的装置。 该装置具有可在第一和第二位置之间移动的可枢转手柄。 在第一位置,手柄阻挡进入燃料箱,同时允许发动机的操作和从动摩擦表面与可旋转轮的啮合。 在手柄的第二位置,发动机不可操作,燃料箱可以被重新填充,并且摩擦表面不能接合可旋转轮。 优选地,手柄提供用于将发动机枢转到摩擦表面接合可旋转轮的位置并且用于操作地接合电开关以控制发动机的操作的装置。