본 발명은 실외열교환기에 관한 것으로서, 더욱 상세하게 냉ㆍ난방 모드가 전환되더라도 냉매의 입ㆍ출구가 변경되지 않는 차량용 히트펌프 시스템의 실외열교환기에 있어서, 냉ㆍ난방 모드 전환에 따른 냉매의 온도변화에 따라 개폐가 조절되는 배플이 구비됨으로써, 냉매 패스 가변이 용이하며, 난방 모드 시에만 냉매가 리시버드라이어를 바이패스하도록 패스를 구성할 수 있는 실외열교환기에 관한 것이다.
The present invention relates to an outdoor heat exchanger and, more specifically, relates to an outdoor heat exchanger of a heat pump system for a vehicle, wherein even if a cooling and heating mode is converted, an inlet and an outlet of refrigerant are not changed. The outdoor heat exchanger has a baffle which is opened or closed by a change in a temperature of refrigerant in accordance with conversion of the cooling and heating mode for refrigerant pass variation to be easy. In case of only a heating mode, refrigerant bypasses a receiver drier.
OUTDOOR HEAT EXCHANGER
실외열교환기
07.12.2021
Patent
Elektronische Ressource
Koreanisch
IPC: | F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION / 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 |