| 摘要 |
PROBLEM TO BE SOLVED: To provide a cooling device for a vehicular rotating machine for cooling the rotating machine after an ignition-off operation of a vehicle is performed while preventing a battery from running out.SOLUTION: After an ignition-off operation of a hybrid vehicle is performed, when detection values obtained by a first temperature sensor 36 and a second temperature sensor 37 are a threshold value or higher, a hybrid ECU 60 determines whether each of a blower 43, a first cooling fluid pump 72, a second cooling fluid pump 74 and a fan 77 continues to be in an operating state or is stopped on the basis of charge amount of an accessory battery 35.SELECTED DRAWING: Figure 1 |
