发明授权
- 专利标题： Transport vehicle equipped with current collector
- 专利标题（中）： 运输车配备集电器
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申请号： US14110781申请日： 2012-05-09
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公开(公告)号： US09315107B2公开(公告)日： 2016-04-19
- 发明人: Masanori Tojima , Kouichi Yamashita , Tsugio Sudou , Koji Takeda
- 申请人： Masanori Tojima , Kouichi Yamashita , Tsugio Sudou , Koji Takeda
- 申请人地址： JP Tokyo
- 专利权人： Komatsu Ltd.
- 当前专利权人： Komatsu Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Locke Lord LLP
- 代理商 James E. Armstrong, IV; Brian S Matross
- 优先权： JP2011-105744 20110510
- 国际申请： PCT/JP2012/061916 WO 20120509
- 国际公布： WO2012/153782 WO 20121115
- 主分类号： B60L5/24
- IPC分类号： B60L5/24 ; B60M7/00 ; B60L9/18 ; B60L11/02 ; B60L3/00 ; B60L9/04 ; B60L11/04
摘要：
A transport vehicle equipped with a current collector, includes: a vessel to load a load; a current collector that extends to receive electric power from an overhead line and contracts and retracts so as to be disposed below the vessel; and a vehicle body that rotationally drives driving wheels by at least one of the electric power from the current collector and a self-propelled driving source and on which the vessel is placed.
公开/授权文献
- US20140027229A1 TRANSPORT VEHICLE EQUIPPED WITH CURRENT COLLECTOR 公开/授权日：2014-01-30