发明授权
- 专利标题： Construction machine
- 专利标题（中）： 施工机械
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申请号： US10550955申请日： 2004-08-20
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公开(公告)号： US07338114B2公开(公告)日： 2008-03-04
- 发明人: Hajime Ishii , Shogo Kimura , Teruo Irino , Hajime Yoshida , Shigeru Hirasawa
- 申请人： Hajime Ishii , Shogo Kimura , Teruo Irino , Hajime Yoshida , Shigeru Hirasawa
- 申请人地址： JP Tokyo
- 专利权人： Hitachi Construction Machinery Co., Ltd.
- 当前专利权人： Hitachi Construction Machinery Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Mattingly, Stanger, Malur & Brundidge, PC
- 优先权： JP2003-318768 20030910
- 国际申请： PCT/JP2004/012318 WO 20040820
- 国际公布： WO2005/025968 WO 20050324
- 主分类号： B62D33/07
- IPC分类号： B62D33/07
摘要：
A front side of a floor panel (15) is pivotally supported on a floor panel support mechanism (21), permitting tilting of the floor panel in a forward direction with respect to a revolving frame (5) by way of a tilting mechanism (30). The tilting mechanism (30) has a guide rail assembly (33) which is pivotally supported on the side of the revolving frame (5), a screw rod (34) which is rotatably supported on the guide rail assembly (33), and a displacement member (35) which is attached to the floor panel (15) and held in threaded engagement with the screw rod (34). The floor panel (15) and a cab (29) are tilted up in the forward direction upon rotationally driving the screw rod (34) to translate the displacement member (35) constituting the tilting mechanism (30).
公开/授权文献
- US20060254095A1 Construction machine 公开/授权日：2006-11-16
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