发明申请
- 专利标题： LEG-WHEELED-TRAVELING MECHANISM
- 专利标题（中）： 机动车行走机制
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申请号： US12281682申请日： 2008-02-20
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公开(公告)号： US20090289433A1公开(公告)日： 2009-11-26
- 发明人: Katsuhiko Asai , Atsushi Ono
- 申请人： Katsuhiko Asai , Atsushi Ono
- 优先权： JP2007-153866 20070611
- 国际申请： PCT/JP2008/000282 WO 20080220
- 主分类号： B62D57/032
- IPC分类号： B62D57/032
摘要：
A leg-wheeled traveling mechanism is provided with a seat portion, two follow-up legs, each having an end portion that is freely rotatably connected to the seat portion, with a distance between the end portion and a tip portion having a foot-rest portion being retractable, two or more support legs, each having an end portion that is freely rotatably connected to the seat portion, with a distance between the end portion and a tip portion having a wheel portion being retractable, a foot-position measuring unit that measures relative positional changes of the foot-rest portions and foot portions of a rider, and a control device that controls operations of the follow-up legs and the support legs, based upon the relative positional changes measured by the foot-position measuring unit so as to allow the foot-rest portions to move virtually in the same directions as those of the foot portions.
公开/授权文献
- US07673718B2 Leg-wheeled-traveling mechanism 公开/授权日：2010-03-09
信息查询
IPC分类:
