Patent · US Active

High-voltage device having ceramic spacer elements, and use thereof

US11605488B2 · kind B2 · utility

0Cited by

7References

19Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Robert Goepfert · Rohdental, DE
Sebastian Mueller · Ludwigshafen, DE

Key dates

Filing date	Sep 13, 2018
Grant date	Mar 14, 2023
Priority date	—
Expiry date	Jun 13, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH01F38/30
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A high-voltage device includes a housing and at least one subassembly which is electrically insulated from the housing. The at least one subassembly is spaced from the housing and mechanically connected to the housing. At least one ceramic spacer element is disposed between the housing and the at least one subassembly. A method of using the high-voltage device includes transferring heat, which is produced at connection elements of the at least one subassembly which is electrically insulated from the housing, from the subassembly through the at least one ceramic spacer element to the housing and emitting the heat from the housing to the environment.

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