STATOR HOUSING FOR AN ELECTRIC MACHINE, ELECTRIC MACHINE, AND VEHICLE

Stator housing for an electric machine, including an outer housing element and an inner housing element which is arranged inside the outer housing element. A cavity formed in the inner housing element and/or in the outer housing element forms a cooling channel between an inlet of the stator housing...

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Bibliographische Detailangaben
Hauptverfasser: SÖNTGERATH, Philipp, KRAIS, Nils
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Stator housing for an electric machine, including an outer housing element and an inner housing element which is arranged inside the outer housing element. A cavity formed in the inner housing element and/or in the outer housing element forms a cooling channel between an inlet of the stator housing and an outlet of the stator housing for a cooling fluid. A gap between the housing elements which has a smaller radial extension than the cooling channel forms a fluid-conducting connection between the inlet and the outlet. The gap extends in the circumferential direction along a radial protrusion of a first housing element of the housing elements, which radial protrusion engages in a recess in a second housing element of the housing elements.