Patent · US Active

Capacitor with electrically conductive cooling channel

US12315676B2 · kind B2 · utility

0Cited by

5References

17Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Maximilian Barkow · Stuttgart, DE
Patrick Fuchs · Leonberg, DE
Timijan Velic · Weissach, DE

Key dates

Filing date	Jul 19, 2022
Grant date	May 27, 2025
Priority date	—
Expiry date	Jul 19, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH01G4/38
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A capacitor is disclosed that includes a plurality of electrically conductive capacitor layers wound around a winding center and a cooling channel, wherein the cooling channel is disposed between the capacitor layers, and wherein the cooling channel is electrically conductive. A system and a motor vehicle that includes the capacitors is also disclosed.

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