Lockout mechanism for residual current devices
US6864769B2 · kind B2 · utility
29Cited by
4References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2001 |
| Grant date | Mar 8, 2005 |
| Priority date | — |
| Expiry date | Sep 28, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H71/46
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A Residual Current Device is provided with a reset lockout mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.