Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Wuerzburg

Ebm-papst St. Georgen Gmbh & Co Kg

Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Wūrzburg

Tobias Ott

Thomas Schencke

Thomas Ziegler

Hermann Schulz

Jan Gwozdz

Artur Schmidt

Thomas Hussy

Frank Mauch

Alexander Hahn

An electric motor, in particular a radiator fan motor of a motor vehicle, has a rotor which is mounted such that it can rotate in relation to a stator, a motor mount which has an electronics compartment for accommodating a converter electronics system, and an electronics compartment cover. The electronics compartment cover has a peripheral sealing groove into which a peripheral edge of the electronics compartment engages by way of a corresponding sealing web in order to reliably seal off the electronics compartment.

Electric motor

Electric motor, in particular radiator fan motor

A pump-motor combination includes a motor () and a pump (). The pump has a first rotor () and a first housing). The motor is an electric motor () having a second rotor (), a stator () and a second housing (). The first (pump) rotor () is at least partially coupled, and the second (motor) rotor () is completely coupled, to a common rotating shaft () in order to enable transmission of rotation of the second (motor) rotor () to the first (pump) rotor (). The pump-motor combination can be installed with the gearbox (G) or transmission of a motor vehicle, to assure supply of lubricant () when a primary lubricant pump () has not been operating, for example, upon start-up. Use of the common shaft () minimizes frictional losses during operation and reduces the cost of manufacture, since fewer bearings are needed.

Pump-motor combination having a single common rotor shaft

Growing community of inventors

Balingen, Germany

Tobias Ott