| 摘要 |
PROBLEM TO BE SOLVED: To provide a supercharger cooling device capable of effectively utilizing heat of a supercharger for heating, while cooling the supercharger.SOLUTION: A supercharger cooling device 100 includes a circuit 1 for circulating cooling water for cooling an internal combustion engine 2 of a vehicle, a turbocharger 7 arranged in the circuit 1 and radiating heat to the cooling water of circulating in the circuit 1, a heater core 5 arranged in the circuit 1, receiving the heat from the cooling water by flowing the cooling water of circulating in the circuit 1 and heating air supplied in a cabin, and an electric pump 6 operable regardless of an operation state of the internal combustion engine 2 and circulating the cooling water to the circuit 1. The turbocharger 7 is arranged downstream of the internal combustion engine 2 and upstream of the heater core 5, on a cooling water flow of circulating in the circuit 1. |
