Device for rapidly exchanging an accumulator battery on an electric vehicle
US4087895A · kind A · utility
88Cited by
3References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 13, 1977 |
| Grant date | May 9, 1978 |
| Priority date | — |
| Expiry date | May 13, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/5383
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The device comprises a pallet and a device for rendering the pallet easily movable relative to the ground. A raising device is disposed between the pallet and the battery to be exchanged. A device guides the battery relative to the vehicle and a device hooks and locks the battery to the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.