PROBLEM TO BE SOLVED: To use a cushioning member having a first cushioning member having high flexibility and a second cushioning member having high density on a rear surface of the engine cover to achieve mountability of the engine cover and waterproofness against moisture caused by dew condensation of a heat exchanger.SOLUTION: An engine cover 10 covers an engine 40 having a heat exchanger 50. A cushioning member 31 is provided between the engine cover 10 and the heat exchanger 50. The cushioning member 31 comprises: a first cushioning member 32 disposed on a rear surface side of the engine cover 10; and a second cushioning member 33 disposed between the first cushioning member 32 and the heat exchanger 50 and having higher density than that of the first cushioning member 32.SELECTED DRAWING: Figure 4
【課題】エンジンカバーの裏面に、柔軟性の高い第1緩衝部材と、密度の高い第2緩衝部材を有する緩衝部材を用いることで、エンジンカバーの取付性と熱交換器の結露による水分への防水性を両立する。【解決手段】熱交換器50を有するエンジン40をカバーするエンジンカバー10であって、エンジンカバー10と熱交換器50の間には、緩衝部材31が設けられており、緩衝部材31は、エンジンカバー10の裏面側に配置される第1緩衝部材32と、該第1緩衝部材32と熱交換器50の間に配置され第1緩衝部材32より密度の高い第2緩衝部材33からなる。【選択図】図4
ENGINE COVER AND ENGINE COVER ATTACHMENT STRUCTURE
エンジンカバー及びエンジンカバー取付構造
2017-07-27
Patent
Electronic Resource
Japanese
IPC: | F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
COVER ATTACHMENT STRUCTURE AND COVER ATTACHMENT METHOD FOR COVER ATTACHMENT STRUCTURE
European Patent Office | 2017
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