DC power attachment device
US11476657B2 · kind B2 · utility
6Cited by
4References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 17, 2020 |
| Grant date | Oct 18, 2022 |
| Priority date | — |
| Expiry date | Nov 17, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02H7/26
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A DC power attachment device provides a convenient solution in adapting DC powers from AC sockets connected to an existing power distribution circuit. It enables multitude DC devices to concurrently access multiple DC powers at the same or at different voltages on the same power attachment device, which may be coupled to a DC power source, an existing socket, or directly connected to a DC power distribution circuit. The method on the assembly of a DC power attachment device is also addressed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.