Shockless plug and socket assembly for safe interconnection of live circuits
US9437986B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 12, 2015 |
| Grant date | Sep 6, 2016 |
| Priority date | — |
| Expiry date | May 12, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R2105/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Technologies are generally described for a socket, plug, and jumper system. In an example, a receptacle socket includes a first prong receptacle for a ground circuit, a second prong receptacle for a neutral circuit, and a third prong receptacle for an active voltage circuit. A plug housing includes a first prong contact corresponding to the first prong receptacle for the ground circuit, a second prong contact corresponding to the second prong receptacle for the neutral circuit, and a fourth prong receptacle for the active voltage circuit. A jumper component includes a third prong contact corresponding to the third prong receptacle for the active voltage circuit, and a fourth prong contact corresponding to the fourth prong receptacle for the active voltage circuit, wherein the fourth prong contact is completely recessed within the jumper component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.