CPC B60H 1/00278 (2013.01) [B60H 1/00392 (2013.01); B60H 1/00485 (2013.01); B60H 1/3227 (2013.01); B60H 2001/00307 (2013.01); B60K 2001/006 (2013.01)] | 20 Claims |
1. A system, comprising:
a refrigerant loop system comprising:
a compressor comprising an inlet and an outlet;
a refrigerant four-way reversing valve comprising:
a first end coupled to the outlet using a pipe;
a second end;
a third end; and
a fourth end;
a first plate heat exchanger comprising a first liquid cooling channel and a first refrigerant channel, wherein the first refrigerant channel comprises:
a fifth end coupled to the second end; and
a sixth end;
a throttle valve comprising:
a seventh end coupled to the sixth end; and
an eighth end;
a second plate heat exchanger comprising a second liquid cooling channel and a second refrigerant channel, wherein the second refrigerant channel comprises:
a ninth end coupled to the seventh end; and
a tenth end coupled to the third end; and
a gas-liquid separator comprising:
an eleventh end coupled to the fourth end; and
a twelfth end coupled to the inlet;
a motor liquid cooling loop system comprising a motor liquid cooling loop configured to circulate coolant through a motor, wherein first pipes in the motor liquid cooling loop are respectively connected to a thirteenth end and a fourteenth end of the first liquid cooling channel, and wherein the motor liquid cooling loop system and the refrigerant loop system are configured to exchange heat using the first plate heat exchanger;
an air conditioner liquid cooling loop system comprising an air conditioner liquid cooling loop configured to circulate the coolant through a heating, ventilation, and air conditioning (HVAC) device, and comprising second pipes that are respectively connected to a fifteenth end and a sixteenth end of the second liquid cooling channel, wherein the air conditioner liquid cooling loop system and the refrigerant loop system are configured to exchange the heat using the second plate heat exchanger; and
a battery liquid cooling loop system comprising a battery liquid cooling loop configured to circulate the coolant through a battery pack and connect the second pipes to the fifteenth end and the sixteenth end,
wherein the battery liquid cooling loop system and the refrigerant loop system are configured to exchange the heat using the second plate heat exchanger.
|