A personal transport vehicle includes a frame with front and rear suspensions. The front suspension supports a front wheel and the rear suspension supports a rear wheel for up and down movement relative to the frame. A manual drive assembly is operably connected to the frame, and a separate power drive assembly forms a part of the rear suspension. The vehicle can be used by pedal power only, motor power only, or a combination of pedal and motor powers.
申请公布号
WO2004067366(A3)
申请公布日期
2005.08.18
申请号
WO2004US00203
申请日期
2004.01.22
申请人
BIKETOO, INCORPORATED;PHILLIPS, ANDREW, J., III;PHILLIPS, ANDREW, J., JR.
发明人
PHILLIPS, ANDREW, J., III;PHILLIPS, ANDREW, J., JR.