Vehicle on-board electrical system
US12325314B2 · kind B2 · utility
0Cited by
9References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 7, 2020 |
| Grant date | Jun 10, 2025 |
| Priority date | — |
| Expiry date | Mar 2, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/70
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle electrical system is equipped with a DC charging connection, a rechargeable battery, a DC-DC converter and an electric drive. The DC-DC converter has a first side that is connected to a connecting point via a first switching device. The DC-DC converter has a second side to which the electric drive is connected and which is connected via a second switching device and to the connecting point. The connecting point is connected to the rechargeable battery. The DC charging connection is connected to one side of the first switching device that is connected to the first side of the DC-DC converter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.