Patent · US Active

Stator with a rotary current winding, brushless direct current machine having a stator, shaped part for winding guidance for a stator with a rotary current winding, and winding method for producing a stator with a rotary current winding

US7514839B2 · kind B2 · utility

0Cited by

2References

18Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Volker Bosch · Stuttgart, DE
Ulrich Peter · Wissen, DE

Key dates

Filing date	Feb 1, 2006
Grant date	Apr 7, 2009
Priority date	—
Expiry date	Jun 29, 2027

Classification

Technology area (CPC H)Electricity
CPC primaryH02K3/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A method of producing a stator with a rotary current winding, having a first and second face end. On the face end, at least one shaped part with struts for winding guidance is provided. A brushless direct current machine with a stator, a shaped part for winding guidance for a stator with a rotary current winding, and a winding method for producing a stator with a rotary current winding are also disclosed.

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