A charging and heating circuit is equipped with an AC voltage connection, a DC voltage connection and a rectifier. The rectifier is connected between the AC voltage connection and the DC voltage connection. The charging and heating circuit further includes a heating resistor which is connected to the rectifier and the rectifier is thereby set up to supply the heating resistor with current. Also described is a vehicle electrical system which includes the charging and heating circuit in addition to an accumulator.
CHARGING AND HEATING CIRCUIT AND VEHICLE ELECTRICAL SYSTEM HAVING A CHARGING AND HEATING CIRCUIT
2023-03-30
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
Charging and heating circuit and vehicle electrical system having a charging and heating circuit
European Patent Office | 2024
|VEHICLE CHARGING CIRCUIT AND VEHICLE ELECTRICAL SYSTEM HAVING THE VEHICLE CHARGING CIRCUIT
European Patent Office | 2022
|Vehicle charging circuit and vehicle electrical system having the vehicle charging circuit
European Patent Office | 2023
|European Patent Office | 2023
|Charging heating method, charging heating circuit, electronic equipment and storage medium
European Patent Office | 2025
|