Disclosed is an air conditioner for an electric vehicle. According to the present invention, the air conditioner for an electric vehicle comprises: an air conditioning case in which a first flow path unit and a second flow path unit are divided; a blower installed in the air conditioning case to supply air to the first flow path unit and the second flow path unit; a compressor for compressing a refrigerant; a three-way valve disposed on a discharge unit side of the compressor; an inner condenser which is disposed in the first flow path unit, and into which the refrigerant discharged from the compressor is introduced; an expansion module disposed on a discharge unit side of the inner condenser; an inner evaporator which is disposed in the second flow path unit, and into which the refrigerant discharged from the expansion module is introduced; a bypass pipe connected to the three-way valve and a refrigerant introduction side of the inner condenser; and an outer condenser which is connected to the bypass pipe, and into which the refrigerant is introduced by control of the three-way valve.
전기차용 공기조화장치에 대한 발명이 개시된다. 본 발명의 전기차용 공기조화장치는: 제1 유로부와 제2 유로부가 구획되는 공조 케이스; 제1 유로부와 제2 유로부에 공기를 공급하도록 공조 케이스에 설치되는 블로어; 냉매를 압축하는 압축기; 압축기의 토출부측에 배치되는 삼방밸브; 제1 유로부에 배치되고, 압축기에서 토출되는 냉매가 유입되는 실내 응축기; 실내 응축기의 토출부측에 배치되는 팽창모듈; 제2 유로부에 배치되고, 팽창모듈에서 토출되는 냉매가 유입되는 실내 증발기; 삼방밸브와 실내 응축기의 냉매 유입측에 연결되는 바이패스관; 및 바이패스관에 연결되고, 삼방밸브의 제어에 의해 냉매가 유입되는 실외 응축기를 포함하는 것을 특징으로 한다.
AIRCONDITIONING APPARATUS FOR ELECTRIC VEHICLE
전기차용 공기조화장치
2019-05-07
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 / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS |
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