Patent ID: 11867443
Assignee: nan
Field: Transport (Mechanical engineering)
Classification: CPC F  B | IPC B  F

Claim 6:
7. The thermal management device as claimed in claim 1, wherein the second loop for heat-transfer fluid comprises:
the two-fluid heat exchanger,
a first heat-transfer fluid circulation pipe comprising a third heat exchanger arranged in the first heating, ventilation and air-conditioning device and configured to have passing through it a first flow of air internal to the motor vehicle, and connecting a first junction point positioned downstream of the two-fluid heat exchanger and a second junction point positioned upstream of said two-fluid heat exchanger,
a second heat-transfer fluid circulation pipe comprising a fourth heat exchanger configured to have passing through it a flow of air external to the motor vehicle, and connecting the first junction point positioned downstream of the two-fluid heat exchanger and the second junction point positioned upstream of said two-fluid heat exchanger, and
a pump positioned downstream or upstream of the two-fluid heat exchanger, between the first junction point and the second junction point.