发明名称 Vehicle dislodging system
摘要 The vehicle dislodging system in accordance one embodiment in the present invention for a vehicle with a longitudinally extending vehicle frame includes a first arm and a drive system. The first arm has a first elongated section with opposing ends and a second elongated section with opposing ends. One of the ends of the first elongated section is pivotally connected to one of the ends of the second elongated section. The other end of the first elongated section is pivotally connected to the vehicle frame for rotational and longitudinal movement with respect to the vehicle frame. The drive system is connected to the vehicle frame and to the first arm and moves the first arm from a resting position adjacent the vehicle frame to an engaging position with the ground surface to move the vehicle longitudinally, either forward or to the rear.
申请公布号 US6161639(A) 申请公布日期 2000.12.19
申请号 US19990335322 申请日期 1999.06.17
申请人 JONES, BERNARD C.;JONES, MARY C. 发明人 JONES, BERNARD C.
分类号 B60S9/04;B60S9/10;B60S9/14;B62D57/00;(IPC1-7):B62D51/06 主分类号 B60S9/04
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