Battery box replacement system
US11059382B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 3, 2016 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Feb 7, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/12
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A battery pack replacement and explosion-proof system: Start to control the second battery pack robot system and the ferry robot to uninstall and install the first battery pack and the second battery pack; the second connection point of the first power supply protector's grounding conductor unloads and absorbs the large current entering along the first power line; the third connection point unloads and absorbs the large current along the second power line; the fifth connection point of the second power surge protector unloads and absorbs the large current along the third power line; the sixth connection point unloads and absorbs the large current along the fourth power line; the first connection point and the fourth connection point unloads and absorbs the large current along the first and the second control line and signal lines of BMS, various parts of the grounding conduct currents into the earth through the conductive tyre.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.