发明授权
- 专利标题: Transport vehicle and transport system
- 专利标题(中): 运输车辆和运输系统
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申请号: US13877278申请日: 2011-09-08
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公开(公告)号: US08770111B2公开(公告)日: 2014-07-08
- 发明人: Taro Yamamoto , Yusuke Fujiwara
- 申请人: Taro Yamamoto , Yusuke Fujiwara
- 申请人地址: JP Kyoto
- 专利权人: Murata Machinery, Ltd.
- 当前专利权人: Murata Machinery, Ltd.
- 当前专利权人地址: JP Kyoto
- 代理机构: DLA Piper LLP (US)
- 优先权: JP2010-224740 20101004
- 国际申请: PCT/JP2011/070423 WO 20110908
- 国际公布: WO2012/046535 WO 20120412
- 主分类号: B61B3/00
- IPC分类号: B61B3/00
摘要:
A transport vehicle that reduces shaking of a transport article includes a travelling unit, a transport unit, a fall prevention member, and a shaking reduction member. The travelling unit travels along a rail provided on a ceiling. The transport unit transports a transport article. The fall prevention member is rotatably supported such that it can rotate between a fall prevention position and a retracted position. The fall prevention member is, at the fall prevention position, below the transport article. A pushing portion of the shaking reduction member pushes against a side surface of the transport article with a pushing surface thereof in conjunction with the rotating of the fall prevention member from the retracted position to the fall prevention position. A lever portion of the shaking reduction member has one end supporting the pushing portion and the other end rotatably supported in a manner coaxial with the fall prevention member.
公开/授权文献
- US20130213257A1 Transport Vehicle and Transport System 公开/授权日:2013-08-22
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