发明名称 VENTILATION STRUCTURE FOR ENGINE COMPARTMENT
摘要 A ventilation structure of an engine compartment (4) that houses an engine and is adjacent to a cooling fan that supplies cooling air to a heat exchanger in a form of a radiator (51) is provided. A ventilation structure of the engine compartment (4) includes: an exterior cover (3) with which the engine and the cooling fan are covered; and a ventilation duct (8) that includes an inner surface of the exterior cover (3), in which a first end of the ventilation duct (8) is open in the engine compartment (4) while a second end of the ventilation duct (8) intercommunicates with a surrounding area of the cooling fan.
申请公布号 EP2821613(A1) 申请公布日期 2015.01.07
申请号 EP20130849841 申请日期 2013.09.05
申请人 KOMATSU LTD. 发明人 TSUTSUMI, KATSUHIRO;MIYAMOTO, HIROFUMI
分类号 F01P5/06;B60K11/04;B62D25/10;E02F9/00;E02F9/08;F01N3/20;F01P1/00;F01P11/10 主分类号 F01P5/06
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