The present invention relates to a cooling fan shroud with a heat suction function. The cooling fan shroud with a heat suction function in accordance with an embodiment of the present invention, on which a vent hole (2) is formed to pass air flow generated by a cooling fan (1), comprises: an intake hole (100) which is formed on an upper surface of the cooling fan shroud (3), and inhales accumulated flow inside an engine room; a first discharge hole (200) which is formed on a lower surface of the cooling fan shroud (3), and discharges the inhaled accumulated flow to a lower part of the cooling fan shroud (3); and a hollow part (300) which communicates the intake hole (100) with the first discharge hole (200). According to the present invention, an engine room atmosphere temperature may be lowered by resolving a flow accumulation phenomenon inside the engine room, and the power performance and fuel efficiency performance of a vehicle may be maximized by lowering the temperature of air inhaled inside the engine room to an engine.
본 발명은 히트석션기능의 쿨링팬 쉬라우드에 관한 것이다. 본 발명의 일 실시 예에 따른 쿨링팬(1)에 의해 발생한 공기유동이 통과하도록 송풍홀(2)이 형성된 히트석션기능의 쿨링팬 쉬라우드는, 상기 쿨링팬 쉬라우드(3)의 상면에 형성되어, 엔진룸 내부의 적체유동을 흡입하는 흡입홀(100); 상기 쿨링팬 쉬라우드(3)의 하면에 형성되어, 흡입한 적체유동을 상기 쿨링팬 쉬라우드(3)의 하부로 배출하는 제 1 배출홀(200); 및 상기 흡입홀(100)과 상기 제 1 배출홀(200)을 연통시키는 중공부(300);를 포함한다. 본 발명에 따르면, 엔진룸 내부의 유동적체현상을 해소함으로써 엔진룸 분위기 온도를 저감시키고, 엔진룸 내부에서 엔진으로 흡기되는 공기의 온도를 낮춤으로써, 차량의 동력성능 및 연비성능을 극대화할 수 있다.
COOLING FAN SHROUD FOR HEAT SUCTION
히트석션기능의 쿨링팬 쉬라우드
2016-11-07
Patent
Elektronische Ressource
Koreanisch
IPC: | F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS |