US 2024/0204609 A1 · ELECTRIC MACHINE

Abstract

An electric machine, for an electric drive train in a motor vehicle, includes a rotor rotatably mounted relative to a stator, the stator having a first stator member with a first stator winding arranged within a first chamber, at least part of which is enclosed by a delimiting first casing component. The first casing component contains an electric connection element with a contacting member and a reception sleeve which extend therethrough such that a first portion of the reception sleeve protrudes into the first chamber and a second portion of the contacting member is contactable from the side of the first casing component facing away from the first chamber. The contacting member is secured in the reception sleeve, which is accommodated in the first casing component. The contacting body is fixed in the receiving sleeve, which is received in the first housing component.

Claims20

Dependent claims

An electric machine, comprising:

a stator;
a rotor rotatably mounted relative to the stator, the rotor has a rotor shaft with at least one rotor body arranged on the rotor shaft in a non-rotatable and non-displaceable manner;
the stator comprises a first stator body that has a first stator winding which is arranged within a first chamber which is enclosed at least partially by a delimiting first housing component;
an electric connection element arranged in the first housing component, the connection element has a contacting body and a receiving sleeve which extends through the housing component such that a first section of the receiving sleeve projects into the first chamber and a second section of the contacting body is contactable from a side of the first housing component facing away from the first chamber;
and
the contacting body is fixed in the receiving sleeve and the receiving sleeve is received in the first housing component.

3 more elements

Dependencies are inferred from the claim text.

Electric machine

Life of this patent

Electric machine

Life of this patent

Abstract

Claims20