Immersible electrical coupling
US4790768A · kind A · utility
12Cited by
9References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 20, 1987 |
| Grant date | Dec 13, 1988 |
| Priority date | — |
| Expiry date | May 20, 2007 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/523
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An immersible electrical coupling includes a fixed connector (2) mounted on the wall (1) of a device, and a cable terminal (6) engaged with the connector. An outer molding of synthetic resin (33) surrounds tubular metal components (16, 12, 8, 10, 9) of the terminal, and a concentric inner molding 32 isolates the outer and inner sheaths (13, 17) of the cable (7). Within the terminal (6), the insulated conductors (19) which emerge from the end of the cable are spaced from one another, and traverse an insulating sealing plug (20) inserted in a watertight manner inside the tubular metal components (8, 9).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.