Power adapter and method of implementing a power adapter to provide power to a load
US12013709B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 24, 2022 |
| Grant date | Jun 18, 2024 |
| Priority date | — |
| Expiry date | Jan 24, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2420/07
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A power adapter adapted to receive a control attachment is described. The power adapter may comprise a first plurality of contact elements having a first contact element adapted to receive a power signal to provide power to a load; an outlet adapted to receive a plug, wherein the outlet comprises a second contact element adapted to receive the power signal; second plurality of contact elements coupled to the first plurality of contact elements, wherein the second plurality of contact elements is adapted to receive corresponding contact elements of a control attachment and a third contact element of the second plurality of contact elements is adapted to receive the power signal; and an insulating element covering the third contact element of the second plurality contact elements; wherein the insulating element is movable to allow a contact element of a control attachment to be coupled to the third contact element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.