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1. 发明公开

EP2653618A1 EXTERIOR COVER FOR CONSTRUCTION MACHINE 审中-公开
标题翻译： AUSSENHÜLLEFÜREINE BAUMASCHINE
公开(公告)号：EP2653618A1
公开(公告)日：2013-10-23
申请号：EP11848064.9
申请日：2011-12-08
申请人： Hitachi Construction Machinery Co., Ltd.
发明人： KOBAYASHI Tamio , ISOBE Hiroyuki , MANO Hidenori , SAITO Yutaka
IPC分类号： E02F9/00 , B60K11/04
CPC分类号： E02F9/0891 , B60K13/02 , B60Y2200/412 , B62D25/10 , B62D25/12
摘要： An exterior cover (14) is provided on an upper revolving structure (3) in order to cover onboard equipment such as an engine (8), a heat exchanger (9) and the like mounted on the upper revolving structure (3) of a hydraulic excavator (1). A left rear door cover (21) constituting this exterior cover (14) is composed of a cover body (22) in which openings (22C), (22D) and a grill (22E) are provided, a plate mounting front bracket (27) and a plate mounting rear bracket (28) fixed to an inner surface (22F) of the cover body (22), and an air flow plate (29) detachably mounted on each of these brackets (27, 28). As a result, the common air flow plate (29) can be mounted on the cover body (22) of the left rear door cover (21) of the subtropical zone specification and a cover body (32) of a left rear door cover (21) of the tropical zone specification.
摘要翻译：在上部旋转体（3）上设置有外罩（14），以覆盖安装在上部旋转体（3）上的发动机（8），热交换器（9）等车载设备液压挖掘机（1）。构成该外罩（14）的左后门盖（21）由设置开口（22C），（22D）和格栅（22E）的盖体（22），板安装前支架（27））和固定到盖主体（22）的内表面（22F）的板安装后托架（28）以及可拆卸地安装在这些托架（27,28）中的每一个上的气流板（29）。结果，普通气流板（29）可以安装在亚热带规格的左后门盖（21）的盖体（22）和左后门盖的盖体（32）上 21）热带地区规范。

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