A vehicle-mounted battery pack includes a battery tray including a floor part, a right frame, and a left frame. The battery tray includes a battery disposition region, a right impact-absorbing region, and a left impact-absorbing region. A battery module is placed at the center of the battery disposition region in the vehicle width direction. The left and right impact-absorbing regions are provided on outer sides of the battery disposition region in the vehicle width direction. A cooling passage for cooling the battery module extends in the front-rear direction of the vehicle body inside the battery disposition region.
VEHICLE-MOUNTED BATTERY PACK
2022-07-21
Patent
Elektronische Ressource
Englisch
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 / B62D MOTOR VEHICLES , Motorfahrzeuge |