Patent · US Expired

Method for producing a composite electrode for electrochemical components, and a composite electrode

US6876539B2 · kind B2 · utility

7Cited by

4References

23Claims

0Family size

Assignee

EPCOS AG · DE

Inventors

Hartmut Michel
Christoph Weber · Heidenheim, DE
Klaus Schoch · Lauffen am Neckar, DE

Key dates

Filing date	Jan 17, 2002
Grant date	Apr 5, 2005
Priority date	—
Expiry date	Jan 17, 2022

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/13
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A method to produce a layer electrode for electrochemical components with a layer applied to a metal film to produce a connection between the metal film and the layer by softening the metal film and pressing a surface section of the layer over a part of the thickness of the layer into the softened metal film. The ohmic resistance of the layer electrode can be reduced in an advantageous manner via the pressing of surface sections of the layer into the metal film.

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