Uniterruptible power supply and its starting method
US6853097B2 · kind B2 · utility
15Cited by
9References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 3, 2001 |
| Grant date | Feb 8, 2005 |
| Priority date | — |
| Expiry date | Oct 3, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M1/32
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention provides an uniterruptible electric power supply capable of inhibiting an excessively high intensity of inrush electric current at the time of start even when the inrush electric current inhibiting resistor 3 is not used.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.