发明名称 COOLING DEVICE ARRANGEMENT STRUCTURE OF WORKING MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a cooling device arrangement structure which eliminates such a cleaning problem as to be caused in a conventional structure having cooling devices arranged in series, which does not decrease cooling efficiency, and which can also be applied to a small type of machine with no large space in a rear vehicle body.SOLUTION: This cooling device arrangement structure is applied to a working machine having the vehicle body divided into front and rear portions. An oil cooler 4 and a cooling fan 5a for the oil cooler among the cooling devices of the working machine are arranged on the downside of a capacitor 10 for an air conditioner which is arranged in the front vehicle body. This brings about the cooling device arrangement structure which eliminates the cleaning problem, which does not decrease cooling efficiency, and which can also be applied to the small type of machine with no large space in the rear vehicle body.
申请公布号 JP2011006918(A) 申请公布日期 2011.01.13
申请号 JP20090151343 申请日期 2009.06.25
申请人 CATERPILLAR SARL 发明人 KUMAGAI SHOTA;YUKIMURA YUJIRO;KUDO TATSU;ISHII MASAHIRO
分类号 E02F9/00 主分类号 E02F9/00
代理机构 代理人
主权项
地址