Patent · US Active

Ring electrode for a slip ring

US9595800B2 · kind B2 · utility

0Cited by

5References

12Claims

0Family size

Assignee

GAT GESELLSCHAFT FUER ANTRIEBSTECHNIK MBH · DE

Inventors

Stephan Ott · Wiesbaden, DE
Harry Schilling · Eichstätt, DE
Robert Raum · Geisenheim, DE
Dennis Hoff · Mainz, DE
Ronald Suchanecki · Birkenfeld, DE

Key dates

Filing date	Nov 13, 2013
Grant date	Mar 14, 2017
Priority date	—
Expiry date	Nov 13, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH01R43/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a ring electrode for a slip ring for transmitting electrical energy between machine parts, of which at least one machine part can be rotated in relation to another machine part. The ring electrode and corresponding slip ring can be economically produced and have low wear. The electrode is made of a rod material made of stainless steel, which is rolled into a ring and the free ends of the ring are brought together to form a closed ring.

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