A method for cooling a heat-generating component of a vehicle includes pumping a coolant fluid from a pump having a first impeller and a second impeller, the pump being switchable between a cooling mode, a heating mode, an isolated state, and a coupled state; when the pump is in a cooling mode and an isolated state, coolant fluid is pumped with a first impeller through a first circuit including a heater module and a cabin heat exchanger and with a second impeller through a second circuit including a component heat exchanger and a chiller module.
一种用于冷却车辆的发热部件的方法,包括从具有第一叶轮和第二叶轮的泵泵送冷却剂流体,该泵能在冷却模式、加热模式、隔离状态和连结状态之间切换;当泵处于冷却模式和隔离状态时,用第一叶轮将冷却剂流体泵送通过包括加热器模块和座舱热交换器的第一回路,并用第二叶轮将冷却剂流体泵送通过包括部件热交换器和冷却器模块的第二回路。
FLOW SYSTEM FOR A SWITCHING PUMP WITH FOUR POSITIONS
用于具有四个位置的切换泵的流动系统
2023-12-15
Patent
Elektronische Ressource
Chinesisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Flow switching valve for heat pump system, valve assembly for heat pump system and heat pump system
Europäisches Patentamt | 2020
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