Totally integrated engine cooling module for D.C. motors employing fan hub and shroud hub as motor covers

An engine cooling module includes a shroud structure 12 having a shroud hub 46 constructed and arranged to receive a portion of a motor 16 . A DC electric motor 16 has first and second ends and a rotatable shaft 40 . The second end of the motor is received by the shroud hub. A fan 70 is provided tha...

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Bibliographische Detailangaben
Hauptverfasser:	RAHBAR MEHRAN K, HORSKI MAREK
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	An engine cooling module includes a shroud structure 12 having a shroud hub 46 constructed and arranged to receive a portion of a motor 16 . A DC electric motor 16 has first and second ends and a rotatable shaft 40 . The second end of the motor is received by the shroud hub. A fan 70 is provided that has a fan hub 72 . The fan is coupled with the shaft for rotation therewith. The shroud hub 46 defines a protective cover covering the second end of the motor, and the fan hub 70 defines a protective cover covering the first end of the motor. Thus, no motor housing is required.