发明名称 Small vehicle jack apparatus
摘要 A small vehicle jack, having the ability to lift vehicles having a variety of wheel bases, and axle configurations. A support frame provides stability for a vertical bar, which supports a winch means. The winch means raises a lifting frame using a strap means, and the lifting frame which follows the vertical bar using an improved sleeve means, in which rollers are used on either side of the vertical bar. The jack may have adjustable and detachable wheel support means, in which the wheels of the vehicle are used as the contact points to raise the vehicle. The jack may also be used without wheel support means, but instead use hook means to attach to an axle. Also provided are adjustable support members, which can be placed directly under the lifting frame and support the lifting frame while in an elevated position. The axle of a vehicle being lifted, is further secured using a protruding prong, and extends outward from the lifting frame members.
申请公布号 US2006278856(A1) 申请公布日期 2006.12.14
申请号 US20060327264 申请日期 2006.01.07
申请人 KRUG NORMAN J 发明人 KRUG NORMAN J.
分类号 B60P1/14;B60P1/22 主分类号 B60P1/14
代理机构 代理人
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