Disclosed is a thermal management system for a vehicle, including an ejector, wherein the thermal management system comprises: a main refrigerant line connected to allow a refrigerant to sequentially circulate through a compressor, a condenser and an evaporator; a first branch line branching between the condenser and the evaporator of the main refrigerant line and connected to the inside of a nozzle of the ejector; a second branch line branching between the evaporator and the compressor of the main refrigerant line and connected to the outside of the nozzle of the ejector; and a refrigerant increase line connected to an outlet of the ejector and joined to the main refrigerant line through the compressor. Accordingly, the thermal management system for a vehicle includes a refrigeration cycle additionally using an injection function.
냉매가 순차적으로 압축기, 컨덴서 및 증발기를 순환하도록 연결된 메인냉매라인; 메인냉매라인의 컨덴서와 증발기 사이에서 분기되어 이젝터의 노즐 내부로 연결되는 제1분기라인; 메인냉매라인의 증발기와 압축기 사이에서 분기되어 이젝터의 노즐 외부로 연결되는 제2분기라인; 및 이젝터의 배출구에 연결되고 압축기를 통해 메인냉매라인으로 합류되는 냉매증대라인;을 포함하는 이젝터가 포함된 차량용 열관리 시스템이 소개된다.
THERMAL MANAGEMENT SYSTEM INCLUDING EJECTOR
이젝터가 포함된 차량용 열관리 시스템
29.06.2023
Patent
Elektronische Ressource
Koreanisch
IPC: | F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / 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 |
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