AXIAL FLOW FAN WITH A MOTOR RADIALLY OUTSIDE THE FAN DUCT AND WITH A GEARING BETWEEN THE MOTOR AND THE IMPELLER

AXIAL FLOW FAN WITH A MOTOR RADIALLY OUTSIDE THE FAN DUCT AND WITH A GEARING BETWEEN THE MOTOR AND THE IMPELLER

A fan aspirator (202, 302, 402), and related systems and methods, utilizes a plurality of motors to drive a fan (446) of an aspirator to deliver inflation fluid to an inflatable device. The fan aspirator (202, 302, 402) includes a plurality of motors and a respective plurality of drive gears configu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WERBELOW, Jeffrey Martin, KUPPAN, Skandan Berikai
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Beschreibung
Zusammenfassung:A fan aspirator (202, 302, 402), and related systems and methods, utilizes a plurality of motors to drive a fan (446) of an aspirator to deliver inflation fluid to an inflatable device. The fan aspirator (202, 302, 402) includes a plurality of motors and a respective plurality of drive gears configured to drive a pinion gear (334, 444) to which the fan (446) is mounted within a central chamber of the housing (320, 420) of fan aspirator (202, 302, 402).