发明名称 OFF ROAD VEHICLE APPARATUS AND METHOD
摘要 A ground engaged vehicle includes a front portion and a rear portion joined by an articulation. The articulation rotates around a longitudinal axis. An engine drives a hydrostatic pump which drives four hydrostatic motors, each of the hydrostatic motors in operative engagement with one of four wheels. The wheels are on wheel mounts, each of the wheel mounts having a vertical axis around which one of the four wheels with one of the hydrostatic motors is turnable. A steering system turns the two wheels of the front portion in a first direction and the two wheels of the rear portion in an opposite direction. The steering system is powered by the hydrostatic pump. A pedal control system has a first pedal controlling driving the vehicle in a forward direction and a second pedal controlling driving the vehicle in a rearward direction.
申请公布号 WO2006060349(A2) 申请公布日期 2006.06.08
申请号 WO2005US43021 申请日期 2005.11.29
申请人 COOT2 INC.;DONALDSON, DAVID;LAREAU, JOHN 发明人 DONALDSON, DAVID;LAREAU, JOHN
分类号 B62D53/02;B60K7/00 主分类号 B62D53/02
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