AIR CONTROL VALVE FOR FUEL CELL VEHICLE

An embodiment of the present invention relates to an air control valve for a fuel cell vehicle, which comprises: a valve housing having an air flow passage; a valve member selectively opening and closing the air flow passage; and a driving unit linearly driving the valve member in a straight line to...

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Bibliographische Detailangaben
Hauptverfasser:	KIM SANG WOO, LEE JU YONG, LEE BYEONG SEUNG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ACTUATING-FLOATS BASIC ELECTRIC ELEMENTS BLASTING COCKS DEVICES FOR VENTING OR AERATING ELECTRICITY ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	An embodiment of the present invention relates to an air control valve for a fuel cell vehicle, which comprises: a valve housing having an air flow passage; a valve member selectively opening and closing the air flow passage; and a driving unit linearly driving the valve member in a straight line to enable the valve member to be linearly moved in a straight line from a first position blocking the air flow passage to a second position opening the air flow passage. The present invention improves airtightness performance, stability, and reliability. 본 발명의 실시예는 연료전지 차량용 에어 컨트롤 밸브에 관한 것으로, 공기유로가 형성된 밸브 하우징, 공기유로를 선택적으로 개폐하는 밸브부재, 및 밸브부재가 공기유로를 차단하는 제1위치에서 공기유로를 개방하는 제2위치로 직선 이동하도록 밸브부재를 직선 구동시키는 구동부를 포함하는 것에 의하여, 기밀 성능을 향상시키고, 안정성 및 신뢰성을 향상시키는 유리한 효과를 얻을 수 있다.