Foldback current limiting circuit
US4660122A · kind A · utility
2Cited by
2References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 28, 1984 |
| Grant date | Apr 21, 1987 |
| Priority date | — |
| Expiry date | Sep 28, 2004 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02H9/02
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A current limiting device that, with increases of input voltage, the current increases to a first value and, as the input voltage increases further, the current decreases to a second value so as to protect any of a plurality of loads that may be used therewith.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.