Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Wuerzburg

Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Würzburg

Michael Düncher

Kevin Koch

A stator for an electric motor has a stator main body with stator teeth arranged in the form of a star and a stator yoke. The stator main body is formed with a number of axial grooves on an outer circumference. Spring elements are inserted into the axial grooves and the spring elements circumferentially protrude in the radial direction from the stator main body. The spring elements are introduced with a radial form-fit.

Stator for an electric motor, electric motor, and spring element for a stator

An electric motor has a stator and a rotor which is arranged on a motor shaft in a rotationally fixed manner. The motor shaft is rotatably mounted about a rotational axis in at least one rolling bearing within a motor housing. The rolling bearing is arranged in a bearing shield in a bearing receiving area, the outer ring of the rolling bearing is pretensioned by a spring disc which sits in the bearing receiving area in a fixed manner to the housing, and the spring disc has an opening and a number of spring elements raised axially towards the outer ring in a disc body surrounding the opening.

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Würzburg, Germany

Michael Düncher