Method and apparatus for supplying electric power to a device
US10756566B2 · kind B2 · utility
0Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 6, 2017 |
| Grant date | Aug 25, 2020 |
| Priority date | — |
| Expiry date | May 19, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J9/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method for supplying electrical power to a device, including: supplying power to the device from a first electrical power supply unit via a switch mechanism in a particular (or preferred) position; and supplying power to the device from a second electrical power supply unit through a defined switching over of the switch mechanism to a secondary position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.