OIL-COOLED ELECTRIC MACHINE

The invention relates to an electric machine comprising: - a rotor (ROT) immersed in a dielectric cooling liquid, - a casing (CAR) comprising at least one bearing housing (LP) accommodating a rolling bearing (RB) at the end of the rotating shaft (AT) of the rotor (ROT), characterized in that said be...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	ASSAAD, Bassel
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BEARINGS BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to an electric machine comprising: - a rotor (ROT) immersed in a dielectric cooling liquid, - a casing (CAR) comprising at least one bearing housing (LP) accommodating a rolling bearing (RB) at the end of the rotating shaft (AT) of the rotor (ROT), characterized in that said bearing housing (LP) comprises a receptacle (REC) capable of collecting dielectric cooling liquid sprayed into the casing (CAR) by splash lubrication of said rotor (ROT), and in that said bearing housing (LP) comprises at least one through-duct opening axially between the outer race (BER) of said rolling bearing and a ledge (TRO) internal to said bearing housing (LP).