AXIAL FAN BLOWER AND VACUUM

The present invention is directed to an axial or in-line type blowervac that switches between a blowing operational mode and a vacuum operational mode by moving a baffle within its housing to cover an air inlet or air exhaust depending on the operational mode selected. In the blow mode, a fan assemb...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FISHER, Drake L, TIRONE, James C, FRENCH, JR., Timothy W, SERGYEYENKO, Oleksiy, BAILEY, Sean, MILLER, David A, DYER, Kelly E
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING TRAPPING WATERING
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Beschreibung
Zusammenfassung:	The present invention is directed to an axial or in-line type blowervac that switches between a blowing operational mode and a vacuum operational mode by moving a baffle within its housing to cover an air inlet or air exhaust depending on the operational mode selected. In the blow mode, a fan assembly is driven in a first direction to blow air out of an airpipe attached to a front portion of the housing. In a vacuum mode, the fan assembly is driven in a reverse direction, and air and debris are pulled in through the airpipe.