The present invention provides an apparatus for heating a cabin of a vehicle which heats air with heat resulting from adding heat of an engine to heat of a retarder to supply heated air to a cabin. The apparatus for heating a cabin of a vehicle comprises: a radiator cooling coolant heated while passing through the engine of a vehicle; a retarder having a retarder body connected to a driveshaft transferring power for rotating wheels of the vehicle and auxiliarily braking the driveshaft with the resistance of working fluid, and a retarder heat exchanger heating the coolant passing through the radiator through heat exchange with the working fluid heated in the retarder body; and a heater core heating outside air flowing into a cabin of the vehicle through heat exchange with the coolant heated by passing through the retarder heat exchanger.
차량의 객실 난방 장치는, 차량의 엔진을 통과하며 가열된 냉각수를 냉각시키는 라디에이터; 차량의 차륜을 회전시키는 동력을 전달하는 구동축과 연결되며 작동유의 저항력으로 구동축을 보조적으로 제동하는 리타더 본체, 및 라디에이터를 통과한 냉각수를 리타더 본체에서 가열된 작동유와의 열 교환을 통해 가열시키는 리타더 열 교환기를 구비하는 리타더; 및 리타더 열 교환기를 통과하여 가열된 냉각수와의 열 교환을 통해 차량의 객실(cabin)로 유입되는 외기를 가열시키는 히터 코어;를 구비한다.
APPARATUS FOR HEATING CABIN OF VEHICLE
차량의 객실 난방 장치
2023-11-02
Patent
Electronic Resource
Korean
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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Heating Apparatus for Heavy Equipment Vehicle Having Cabin
European Patent Office | 2017
|