A cooling device of an onboard secondary battery, includes a housing that is provided in a vehicle, and houses a battery pack including a secondary battery and a case that covers the secondary battery, a blower that blows an air at an outside of the vehicle into the housing, a temperature determiner that determines whether or not an air temperature of the outside of the vehicle is lower than a temperature of the secondary battery, and a blow controller that drives the blower, when the temperature determiner determines that the air temperature of the outside of the vehicle is lower than the temperature of the secondary battery.
Cooling device of onboard secondary battery
2018-06-19
Patent
Electronic Resource
English
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |