Terminal housing for an electrical resistance heater
US4029896A · kind A · utility
73Cited by
8References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 22, 1975 |
| Grant date | Jun 14, 1977 |
| Priority date | — |
| Expiry date | Oct 22, 1995 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B3/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A terminal housing for surface-type resistance heating elements includes interlocking housing sections which snap together to form compartments in which connections to the heating elements are mechanically and electrically protected. The use of identical housing sections with integral locking and strain relief provisions allows the terminal housing to be used with a wide variety of types of connections without the need for a large inventory of components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.