Provided is a backup battery system including a plurality of power supply control boxes which are disposed one by one in sections of a vehicle, each power supply control box distributes and supplies electric power received from a vehicle battery to electric power required devices, which include backup required devices and are provided in the section in which the power supply control box is disposed together; and a power supply wire that connects the plurality of power supply control boxes to each other. One of the plurality of power supply control boxes is connected to the vehicle battery, and another power supply control box is connected to a backup battery that becomes an electric power supply source when electric power supply from the vehicle battery is impossible.
BACKUP BATTERY SYSTEM
2017-01-19
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
BACKUP BATTERY CONTROL MODULE AND BACKUP BATTERY CONTROL SYSTEM
European Patent Office | 2022
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