Patent · US Active

Electric motor, in particular a radiator fan motor, and a contact

US9590323B2 · kind B2 · utility

5Cited by

11References

7Claims

0Family size

Assignee

Brose Fahrzeugteile GmbH & Co. KG, Wuerzburg · DE

Inventors

Georg Winheim · Gemünden am Main, DE
Thomas Ziegler · Birkenfeld, DE
Stefan Zick · Volkach, DE
JAN GWOZDZ · Würzburg, DE
Maik Ruemmler

Key dates

Filing date	Mar 12, 2014
Grant date	Mar 7, 2017
Priority date	—
Expiry date	Apr 10, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH02K2211/03
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electric motor, in particular a radiator fan motor of a motor vehicle, has a stator which is fitted with a rotating-field winding, and a rotor which is mounted such that it can rotate in relation to the stator. A converter electronics system is provided, wherein a number of contact elements for insulation-free or enamel-insulated connection contacts of at least one component of the converter electronics system and/or for enamel-insulated winding ends of the rotating-field winding are mounted on a printed circuit board. The contact elements are in the form of clamping contacts or insulation-displacement terminal contacts.

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