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US 2025/0030303 A1Published application
Housing component for an electric motor and electric motor
OwnerSilvio Koch, Denis Delannoy +2inventors
InventorsSilvio Koch, Denis Delannoy, Sebastian Vorläufer, Benedikt Hummel
Life of this patent
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Abstract
A housing component for an electric motor is described, comprising a stator receptacle for a stator of the electric motor and an inner part which projects into the stator receptacle. The inner part forms a sleeve for receiving a shaft of the electric motor and an inner annular space, which is arranged between the stator receptacle and the sleeve. In addition, an electric motor with such a housing component is disclosed.
Claims11
A housing component for an electric motor, comprising
- a stator holder for a stator of the electric motor and
- an inner part that projects into the stator holder,
- wherein
- the inner part forms a sleeve for receiving a shaft of the electric motor and an inner annular space which is arranged between the stator receptacle and the sleeve.
1 more element
An electric motor, comprising
- a first housing component according to one of the preceding claims, which together with a second housing component forms a housing,
- a stator which has stator windings,
- a rotor surrounding the stator, which has permanent magnets,
- a shaft connected to the rotor so that it cannot rotate,
- whereby the housing surrounds the rotor and the stator,
- in which a first end of the shaft is arranged in the inner part of the first housing component and a second end of the shaft projects out of the housing, and
- at least one bearing of the shaft is arranged in the sleeve formed by the first housing component.
4 more elements
Dependencies are inferred from the claim text.