| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle heat management system capable of efficiently circulating a heat medium.SOLUTION: A vehicle heat management system comprises: a first pump 11 and a second pump 12 attracting and discharging a heat medium; heat medium-refrigerant heat exchangers 14 and 15 implementing heat exchange between the heat medium discharged from the first pump 11 or the second pump 12 and a refrigerant of a refrigeration cycle 21; heat medium circulation devices 13, 16, 17, and 18 in which the heat medium circulates; switching means 19 and 20 switching over between a state in which the heat medium discharged from the first pump 11 circulates the heat medium circulation devices 13, 16, 17, and 18 and a state in which the heat medium discharged from the second pump 12 circulates in the heat medium circulation devices 13, 16, 17, and 18; and a flow path formation member 40 forming a heat medium flow path in which the heat medium flows. The first pump 11, the second pump 12, the heat medium-refrigerant heat exchangers 14 and 15, and the switching means 19 and 20 are arranged adjacent to the flow path formation member 40. |
