Patent · US Expired

Power capacitor

US8416556B2 · kind B2 · utility

8Cited by

46References

23Claims

0Family size

Assignees

Conti Temic microelectronic GmbH · DE
EPCOS AG · DE

Inventors

Wilhelm Grimm · Roth, DE
Wilhelm Hübscher · Heldenfingen, DE
Harald Vetter · Regensburg, DE
Gerhard Hiemer · Koblenzer Straße, DE
Edmund Schirmer · Nuremberg, DE
Hermann Kilian · Diespeck, DE
Hermann Baumel · Neumarkt i.d.OPf., DE
George Dietrich · Bayreuth, DE

Key dates

Filing date	Apr 25, 2006
Grant date	Apr 9, 2013
Priority date	—
Expiry date	Apr 25, 2026

Classification

Technology area (CPC H)Electricity
CPC primaryH01G9/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A power electronics module includes a capacitor having a trough-shaped housing and at least one capacitor winding. An electronic unit includes a base on which the capacitor is mounted. A cooling plate in thermal contact with a cooling surface of the capacitor is formed by a bus bar. The cooling plate is on the base of the electronic unit.

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