"Power supply device with externally disconnectable ""Y"" capacitors"
US6201706A · kind A · utility
4Cited by
10References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 1998 |
| Grant date | Mar 13, 2001 |
| Priority date | — |
| Expiry date | Dec 3, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K3/325
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a power supply device having an electromagnetic interference ("EMI") suppression circuit connected to the input terminals. The EMI suppression circuit is mounted within the power supply device to ensure a low-impedance path to ground. Furthermore, the EMI suppression circuit can be quickly, easily and safely disconnected from ground without opening the power supply device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.