Patent · US Expired

Size-reduced magnet coil carrier

US6816050B2 · kind B2 · utility

1Cited by

2References

12Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Bernhard Just · Weingarten, DE
Nestor Rodriguez-Amaya · Stuttgart, DE
Uwe Schmidt · Lambach, DE
Ramon Junker · Kirkel, DE
Thomas Christmann · Berlin, DE

Key dates

Filing date	Dec 8, 2003
Grant date	Nov 9, 2004
Priority date	—
Expiry date	Dec 8, 2023

Classification

Technology area (CPC H)Electricity
CPC primaryH01F2007/062
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A magnet system having a magnet coil surrounded by a magnet pot is provided, the magnet coil being electrically connected to contact prongs, an interspace being formed between the outside of the magnet coil and the inside of the magnet pot, in which interspace a free-flowing compound is cast. The magnet coil is surrounded by a thin-walled coil insulating frame on which tubular contact guide elements are integrally molded. The thin-walled coil insulating frame is made of a thermally stable plastic material mixed with mineral fillers.

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