An electric power supply device installed in a vehicle includes a relay provided between a high-voltage battery and one or more pieces of in-vehicle equipment, and a processor. The processor is configured to, based on a state of a main switch configured to operate a traveling system of the vehicle, switch on or off of the relay, and is configured to control electric power supply from the high-voltage battery to the one or more pieces of in-vehicle equipment. The processor is configured to supply electric power from the high-voltage battery to particular in-vehicle equipment during maintaining the relay on when the main switch is turned off during the relay being on and the one or more pieces of in-vehicle equipment include the particular in-vehicle equipment. The particular in-vehicle equipment is configured to operate after the main switch is turned off.
ELECTRIC POWER SUPPLY DEVICE, CONTROL METHOD, AND NON-TRANSITORY STORAGE MEDIUM
19.10.2023
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
POWER SUPPLY CONTROL DEVICE METHOD AND NON-TRANSITORY STORAGE MEDIUM
Europäisches Patentamt | 2023
|POWER SUPPLY CONTROL DEVICE, METHOD, AND NON-TRANSITORY STORAGE MEDIUM
Europäisches Patentamt | 2023
|Power supply device, control method, and non-transitory storage medium
Europäisches Patentamt | 2023
|Power supply control device and method, and non-transitory storage medium
Europäisches Patentamt | 2023
|POWER SUPPLY CONTROL APPARATUS, POWER SUPPLY CONTROL METHOD, AND NON-TRANSITORY STORAGE MEDIUM
Europäisches Patentamt | 2025
|