发明申请
US20110233989A1 WHEEL, AND FRICTION DRIVE DEVICE AND OMNI-DIRECTIONAL VEHICLE USING THE SAME
有权
车轮和摩擦驱动装置和使用其的OMNI方向车辆
- 专利标题： WHEEL, AND FRICTION DRIVE DEVICE AND OMNI-DIRECTIONAL VEHICLE USING THE SAME
- 专利标题（中）： 车轮和摩擦驱动装置和使用其的OMNI方向车辆
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申请号： US13132681申请日： 2009-12-01
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公开(公告)号： US20110233989A1公开(公告)日： 2011-09-29
- 发明人: Toru Takenaka , Makoto Hirano , Hideharu Izumi , Kazuya Kuwabara , Taiji Koyama , Masao Sasaki , Hiroshi Gomi , Shinichiro Kobashi
- 申请人： Toru Takenaka , Makoto Hirano , Hideharu Izumi , Kazuya Kuwabara , Taiji Koyama , Masao Sasaki , Hiroshi Gomi , Shinichiro Kobashi
- 申请人地址： JP MINATO-KU, TOKYO
- 专利权人： HONDA MOTOR CO., LTD.
- 当前专利权人： HONDA MOTOR CO., LTD.
- 当前专利权人地址： JP MINATO-KU, TOKYO
- 优先权： JP2008-311268 20081205
- 国际申请： PCT/JP2009/006512 WO 20091201
- 主分类号： B60B19/12
- IPC分类号： B60B19/12 ; B62M13/00 ; B62K1/00
摘要：
In a wheel for use in an omni-directional vehicle, gravel and other foreign matters are prevented from being trapped between free rollers forming the wheel, and traveling vibrations and noises are minimized at the same time. The wheel includes an annular member and a plurality of free rollers each rotatably supported by the annular member around a corresponding tangential line of the annular member, and a gap member is placed between each adjacent pair of the free rollers to fill a gap defined between the free rollers.
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