Electric device with protective closure device for contact tubes of the plug receptacle
US7892010B2 · kind B2 · utility
2Cited by
1References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 15, 2010 |
| Grant date | Feb 22, 2011 |
| Priority date | — |
| Expiry date | Jan 15, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/62955
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electric device has a plug connection provided with a plug that has at least one contact pin and further provided with a mating plug receptacle that has at least one contact tube. A closure device is arranged on the plug receptacle and has a closed position for protecting the at least one contact tube. The closure device is moved by the plug into an open position when the plug is inserted into the plug receptacle, wherein in the open position the at least one contact tube is released.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.