High-voltage connector component for a high-voltage cable, high-voltage connector, and method of manufacturing a high-voltage connector component
US8657618B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2012 |
| Grant date | Feb 25, 2014 |
| Priority date | — |
| Expiry date | Mar 9, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/53
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A high-voltage connector component for a high-voltage cable comprises an insulator made of a polymer material which surrounds a cable end portion of the high-voltage cable, wherein the insulator is received in a housing and is made of an elastomer material, wherein the elastomer material is filled, cast or injected into the housing in order to form the insulator. The connector component is designed such that upon connection to a corresponding connector component a basically closed pressure chamber is formed between the housing, the corresponding connector component and the cable end portion, wherein the pressure chamber is basically provided for being completely occupied by the insulator. Loading the insulator with pressure results in a gap-free, high-voltage-sealed pressing of the corresponding connector component to the insulator, a gap-free, high-voltage-sealed pressing of the insulator to the housing, and a gap-free, high-voltage-sealed pressing of the insulator to the sheath surface of the cable end portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.