发明授权
- 专利标题： OPERATOR CABIN OF BULLDOZER
- 专利标题（中）： CAB FOR推土机
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申请号： EP92921399.9申请日： 1992-10-19
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公开(公告)号： EP0608422B1公开(公告)日： 1998-07-08
- 发明人: UI, Kunio Komatsu Awazu Plant 23, Tsu Futsumachi
- 申请人： KABUSHIKI KAISHA KOMATSU SEISAKUSHO
- 申请人地址： 3-6, Akasaka 2-chome Minato-ku Tokyo 107 JP
- 专利权人： KABUSHIKI KAISHA KOMATSU SEISAKUSHO
- 当前专利权人： KABUSHIKI KAISHA KOMATSU SEISAKUSHO
- 当前专利权人地址： 3-6, Akasaka 2-chome Minato-ku Tokyo 107 JP
- 代理机构： Meissner, Peter E., Dipl.-Ing.
- 优先权： JP297640/91 19911018; JP56979/92 19920207; JP13206/92U 19920207
- 国际公布： WO9308338 19930429
- 主分类号： E02F9/16
- IPC分类号： E02F9/16
摘要：
The operator cabin (1) of a bulldozer formed into a truncated hexagonal pyramid and having left and right supporting pillars (2) on the front-most side that protrude outward from the top portion (2a) to the intermediate portion (2b), and expand so as to progressively widen the distance therebetween and bend inwardly of the operator cabin from the intermediate portion (2b) toward the bottom portion (2c), whereby the front visual field from the eye point of an operator (6) inside left and right doors (3) is expanded.
公开/授权文献
- EP0608422A1 OPERATOR CABIN OF BULLDOZER 公开/授权日：1994-08-03
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