The present invention is to provide a filter for a vehicle air conditioner that can not only remove very fine bacteria such as viruses but also treat fine dust. According to the present invention, provided is a filter used in a vehicle air conditioner, including an inlet for introducing internal circulating air or external air, a blower motor installed at the inlet to introduce circulating air or external air into the vehicle air conditioner, a filter for filtering the introduced air, and an evaporator for cooling the filtered air. The filter consists of a filter mounting part and a filter body. The filter body consists of an outer frame part and a filter part. An ultraviolet light source is installed in the filter mounting part. The filter part is coated or coated with titanium oxide, and the titanium oxide is catalyzed by the ultraviolet light source to decompose contaminants attached to the filter part or to sterilize bacteria.
내부 순환공기 또는 외부공기를 유입하는 유입구와, 유입구에 설치되어 차량용 공기조화장치 내측으로 순환공기 또는 외부공기를 유입하기 위한 블로어모터와, 유입된 공기를 여과하기 위한 필터, 및 여과된 공기를 냉각시키기 위한 증발기로 구성되는 차량 공조기에 사용하기 위한 차량 공조기용 필터로서, 필터장착부와 필터본체로 이루어지고, 필터본체는 외곽 프레임부와 필터부로 이루어지며, 상기 필터장착부에 자외선 광원이 설치되고, 상기 필터부는 산화티타늄이 코팅되거나 도포되어, 상기 자외선 광원에 의해 산화티타늄이 촉매작용을 하여 필터부에 부착된 오염물을 분해하거나 또는 세균류 등을 살균하게 된다.
Air conditioner filter for automobile
차량 공조기용 필터
2022-01-28
Patent
Elektronische Ressource
Koreanisch
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B01D SEPARATION , Trennen / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / H02N Elektrische Maschinen, soweit nicht anderweitig vorgesehen , ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR |
Automobile air conditioner filter purification filter element
Europäisches Patentamt | 2021
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