发明名称 CONSTRUCTION MACHINE
摘要 PROBLEM TO BE SOLVED: To downsize an engine cover.SOLUTION: An engine room (5) includes: an external cover (9); an engine cover (40); a stay (30); and a guide rail (35) which is provided on the external cover side and on which a guide path (36) for guiding movement of the stay is formed. The guide path includes: a first groove (37) for engaging with another end (30a) of the stay in order to keep the engine cover at a first opening position; and a second groove (38) for engaging with the other end of the stay in order to keep the engine cover at a second opening position whose opening degree is larger than that of the first opening position. A stopper (33) for preventing the stay from moving in the guide path is detachably provided at a position between the first groove and the second groove in the guide path. The first opening position is set so that an opening angle of the engine cover is acute; the second opening position is set so that the opening angle is obtuse.SELECTED DRAWING: Figure 7
申请公布号 JP2016102379(A) 申请公布日期 2016.06.02
申请号 JP20140242424 申请日期 2014.11.28
申请人 HITACHI CONSTR MACH CO LTD 发明人 NOI TSUYOSHI;YAMABAYASHI JUN;AZUMA HIROYUKI;NEMOTO TAISUKE
分类号 E02F9/00;B62D25/12 主分类号 E02F9/00
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