Battery charging control device for vehicle
US12351048B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 13, 2022 |
| Grant date | Jul 8, 2025 |
| Priority date | — |
| Expiry date | Jan 25, 2044 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/7072
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A battery charging control device for a vehicle is provided, which includes a motor, a high-voltage battery, a low-voltage battery, a charging connecting device, an auxiliary charging device, a temporary storage device, a storage device, a write processing device which performs write processing for writing and storing in the storage device information stored in the temporary storage device, and a control device which includes a determination module and a charging control module. The control module suspends the auxiliary charging device after causing the write processing device to perform the write processing, when an auxiliary charging ending condition is satisfied without an external charging starting condition being satisfied, and issues an external charging start command to a charger after suspending the auxiliary charging device and inhibits the write processing by the write processing device, when the auxiliary charging ending condition is satisfied by the external charging starting condition being satisfied.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.