ROTOR ARMATURE FOR AN ELECTRIC MOTOR

The invention relates to a rotor armature for an electric motor (2), comprising: an axially arranged feed channel (5) for feeding a coolant; at least one cooling channel (27) which is radially spaced from a rotational axis of the armature (1) and which is connected to the feed channel (5) via a radi...

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Bibliographische Detailangaben
1. Verfasser: HEID, THOMAS
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a rotor armature for an electric motor (2), comprising: an axially arranged feed channel (5) for feeding a coolant; at least one cooling channel (27) which is radially spaced from a rotational axis of the armature (1) and which is connected to the feed channel (5) via a radial connection (23); and a coolant outlet (31) in order to discharge the fed coolant, said coolant outlet (31) being radially spaced from the feed channel (5).