Disconnect for a charging unit for an electric vehicle
US8390247B1 · kind B1 · utility
8Cited by
8References
10Claims
0Family size
Inventors
Key dates
| Filing date | Dec 27, 2010 |
| Grant date | Mar 5, 2013 |
| Priority date | — |
| Expiry date | Dec 27, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/14
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A device for a plug in vehicle includes a cord with a ball-like covering that allows it to be dropped. The cord bounces when dropped, and no damage is caused. There is also an electrical actuator that is based on when the vehicle is in a mode that allows it to be charged. When the vehicle is in the charge mode, the actuator either magnetically attracts the cord, or tightens against the cord to hold it more tightly If the vehicle is put in reverse, for example, the actuator is deenergized, and the cord is less tightly held, facilitating its disconnection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.