SLIP RING SYSTEM WITH IMPROVED COOLING

A slip ring system of an electrically excited dynamoelectric machine can be designed to be closed or open and includes a carrier segment configured to include a brush holder which includes a brush pocket for receiving a brush. The brush holder includes means for cooling the brush in the brush holder...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FRIEDL, DANIEL, MEMMINGER, OLIVER, RASKOPF, ANDREJ, SCHIFFERER, KLAUS, GRUBER, ROBERT, BINDER, HERBERT
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER CURRENT COLLECTORS DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION HEATING LIGHTING LINE CONNECTORS MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	A slip ring system of an electrically excited dynamoelectric machine can be designed to be closed or open and includes a carrier segment configured to include a brush holder which includes a brush pocket for receiving a brush. The brush holder includes means for cooling the brush in the brush holder and/or for cooling the brush holder and has a surface-enlarging structure so as to enable a cooling air flow to be guided within the slip ring system and thereby cool the brush holder and/or brush pocket.