Patent · US Expired

Process for producing an insulation system

US5705009A · kind A · utility

1Cited by

4References

7Claims

0Family size

Assignee

ABB PATENT GMBH · DE

Inventors

Michael J. Baier · Medway, US
Henning Oetzmann · Sandhausen, DE
Peter Klee · Knittlingen, DE

Key dates

Filing date	Nov 17, 1995
Grant date	Jan 6, 1998
Priority date	—
Expiry date	Nov 17, 2015

Classification

Technology area (CPC H)Electricity
CPC primaryH02K3/40
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

This invention relates to a process for producing an insulation system (1) for an electrically conductive component (10). Use is made of an insulating material (5) which is protected against damage by the partial discharge of electric fields. To produce the insulating material (5), a substrate material (2) having an insulating coating (3) on one or both of its surfaces is impregnated with a chemical compound (4). This is hardened by radiation polymerisation and/or the application of heat to secure the insulating material (5) and bond the insulation system (1) permanently to the component (10).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.