Patent · US Expired

Aluminum electrolyte capacitor with reduced inductivity

US6587331B1 · kind B1 · utility

2Cited by

6References

12Claims

0Family size

Assignee

EPCOS AG · DE

Inventors

Wilhelm Schweikert · Heidenheim, DE
Norbert Will · Heidenheim, DE

Key dates

Filing date	Jul 12, 2001
Grant date	Jul 1, 2003
Priority date	—
Expiry date	Jul 12, 2021

Classification

Technology area (CPC H)Electricity
CPC primaryH01G9/08
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An aluminum electrolyte capacitor with reduced inductivity is installed in a metal housing that is closed by a cover disk provided with metallic lead-throughs. Electrically conductive bodies are arranged at the cover disk at a region of high magnetic fields when current flows.

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