Axial flow fan

An axial flow fan includes a first rotor having first blades and a second rotor having second blades. The first rotor is axially connected to the second rotor, and both of the first rotor and the second rotor are received in a first stator which has third blades extending from radially inward from a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIAO WILLIAM C, YEUAN JIAN J
Format:	Patent
Sprache:	eng
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:	An axial flow fan includes a first rotor having first blades and a second rotor having second blades. The first rotor is axially connected to the second rotor, and both of the first rotor and the second rotor are received in a first stator which has third blades extending from radially inward from an inner periphery thereof. A second stator is connected to the first stator and has fourth blades extending radially inward from an inner periphery thereof.