Fuse links and dual element fuse
US5252942A · kind A · utility
27Cited by
1References
71Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 8, 1992 |
| Grant date | Oct 12, 1993 |
| Priority date | — |
| Expiry date | Jan 8, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H85/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A hollow electrical circuit protector preferably coated with an insulative coating which will maintain its structure and not be conductive when said circuit protector blows. The electrical circuit protector has at least one weak spot cross-sectional area and is generally adapted to be part of a dual element fuse link with ribbon-like fuse links on opposite sides thereof. Also provided are the ribbon like fuse links, one with a guide and the other with an integral washer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.