发明名称 MANEUVERABLE MOTORIZED PERSONALLY OPERATED VEHICLE
摘要 A scooter has two ground engaging rear wheels connected to a frame and configured to support the frame. A ground engaging front drive wheel is also connected to the frame and mounted for rotation about a vertical axis so that the front wheel is a steerable wheel. A drive motor is connected to the front wheel to drive the scooter. The front drive wheel is set well back from the front of the scooter for increased maneuverability. A steering hub is connected to the frame and configured to rotatably support a tiller assembly, wherein the steering hub is forward of and spaced apart from the front wheel. A mechanism can be provided to distribute some of the weight of the vehicle away from the rear wheels and onto rear anti-tip wheels for improved traction on inclined surfaces.
申请公布号 WO2007027502(A3) 申请公布日期 2007.10.25
申请号 WO2006US33095 申请日期 2006.08.24
申请人 SUNRISE MEDICAL HHG INC.;GREIG, MARK, E.;STEVENS, REX, W.;KILLEBREW, ALLEN, B.;KOERLIN, JAMES, M.;SILVA, FRANCISCO;RUNKLES, RICHARD, R.;BORKE, FRANK, A. 发明人 GREIG, MARK, E.;STEVENS, REX, W.;KILLEBREW, ALLEN, B.;KOERLIN, JAMES, M.;SILVA, FRANCISCO;RUNKLES, RICHARD, R.;BORKE, FRANK, A.
分类号 B60K1/00;B62D61/08 主分类号 B60K1/00
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