Method of forming an electrical connection underwater
US4363168A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 9, 1980 |
| Grant date | Dec 14, 1982 |
| Priority date | — |
| Expiry date | Jun 9, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49195
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrical connector suitable for use in connecting together electrical cables underwater comprises a first portion secured to a first cable and a second portion secured to a second cable. The first and second portions include a first electrical contact and a second electrical contact respectively. The first and second portions engage together so that the first and second contacts are in electrical contact with one another and so that a closed free space is formed between the two portions. A means is provided to enable flushing and drying fluids and electrically insulating fluid to be introduced into the free space. The electrical connector is particularly useful for connecting a down hole electric pump in a subsea oil well to a source of electricity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.