The automobile heat pump system comprises a front-end module assembly, an HVAC module assembly and a heat management object module. The automobile heat pump system further comprises a heat integration module assembly. The heat integration module assembly comprises a refrigerant integration module, a cooling liquid integration module, an electric compressor and a compressor controller. The electric compressor is connected to the refrigerant integration module in series. The compressor controller is connected to the cooling liquid integration module in series, and cooling liquid is used for cooling the compressor controller. According to the automobile heat pump system, the electric compressor and the compressor controller are separated, the compressor controller is independently cooled through the cooling liquid integration module, in this way, efficient refrigeration can be achieved, the temperature resistance requirement for a chip can be lowered to a certain degree, the selection range of the chip is widened, and the manufacturing cost of the automobile heat pump system is reduced.
本申请汽车热泵系统,包括前端模块总成、HVAC模块总成、热管理对象模块;汽车热泵系统还包括热集成模块总成,热集成模块总成包括制冷剂集成模块、冷却液集成模块、电动压缩机以及压缩机控制器;电动压缩机串联于制冷剂集成模块;压缩机控制器串联于冷却液集成模块,利用冷却液对所述压缩机控制器进行冷却。本申请将电动压缩机与压缩机控制器分解开来,压缩机控制器采用冷却液集成模块单独冷却,这种方式能够达到高效制冷,可以在一定程度上降低对于芯片的耐温要求,扩大了芯片的选择范围,降低了汽车热泵系统的制造成本。
Automobile heat pump system
汽车热泵系统
2024-10-15
Patent
Electronic Resource
Chinese
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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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