Patent · US Active

Electric machine, method for operating such an electric machine, and production method

US10277089B2 · kind B2 · utility

0Cited by

5References

12Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Jörg Müller · Chemnitz, DE
Stefanie Reubelt · Rödelmaier, DE
Benjamin Volkmuth · Sulzthal, DE
Andreas Wehner · Schmitten, DE

Key dates

Filing date	Aug 9, 2016
Grant date	Apr 30, 2019
Priority date	—
Expiry date	Aug 9, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH02K15/12
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electric machine includes a rotor and a stator having a horizontal peripheral direction. The rotor and the stator interact electromagnetically. The stator has a number of offset, radially oriented teeth for a winding, with the teeth being arranged in the horizontal peripheral direction. The teeth are each connected to a tooth cap and to a tooth pole. At least one tooth is formed by two webs, which are spaced part in the horizontal peripheral direction and are oriented radially in the zenith direction, for accommodating a solidifiable, in particular curable, medium between the webs.

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