Off-line battery swap method, battery charging and swap station, vehicle with battery to be swapped, and readable storage medium
US12133070B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 19, 2022 |
| Grant date | Oct 29, 2024 |
| Priority date | — |
| Expiry date | Jan 26, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/7072
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention relates to the technical field of battery charging and swap, and in particular to an off-line battery swap method, a battery charging and swap station, a vehicle with a battery to be swapped, and a readable storage medium. The invention is intended to solve the problem that battery swap cannot be performed at a battery charging and swap station when a vehicle is not connected to a network or a cloud server has a fault. To this end, the off-line battery swap method of the invention includes: switching, by a battery charging and swap station, to a backup battery swap mode upon receiving a battery swap mode switching instruction; establishing, by a vehicle with a battery to be swapped, a communication connection with the battery charging and swap station by using backup connection information; authenticating, by the battery charging and swap station, the vehicle with a battery to be swapped; and performing, by the battery charging and swap station, battery swap for the vehicle with a battery to be swapped where the authentication is successful, the backup connection information being pre-stored in the vehicle with a battery to be swapped. According to the battery swap me…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.