ROTARY ELECTRIC MACHINE AND OIL TANK FOR A ROTARY ELECTRIC MACHINE

A rotary electric machine in which the casing containing the rotor/stator assembly comprises an intermediate closing cover that closes one end of the casing, a roller bearing immersed in oil and seated inside the oil tank of the machine, which has a casing with an outer wall that is spaced apart axi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: VERARDI, Marcelo, CEZARIO, Cassiano Antunes, LEAL, Thiago Schwinden, FRITZEN, Douglas Eyng
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A rotary electric machine in which the casing containing the rotor/stator assembly comprises an intermediate closing cover that closes one end of the casing, a roller bearing immersed in oil and seated inside the oil tank of the machine, which has a casing with an outer wall that is spaced apart axially from the intermediate closing cover. The spacing between the outer wall and the intermediate closing cover forms a path for air to flow from a fan or a space to be filled with thermally insulating material.