Filter Element Arrangement and Portable Air Cleaner Incorporating Same

作者: Dave Foust , Brad Zorb , Travis Haynam

DOI:

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摘要: A portable dust collection air cleaner assembly is provided. access hatch hinged to a bin provide ready the filter element. The element may include an outer annular flange carrying gasket that rests upon, engagement and seals against top panel of bin.

参考文章(21)
Andrew F. Groh, Compact dust filter system ,(1975)
John S. Swanson, Housing with snap latch closure ,(1993)
David G. Ferris, Kirk A. Schneider, Todd G. Carey, Scott A. Keller, Stack filter assembly and methods ,(1999)
Daniel T. Risch, David L. Brenholt, Self-cleaning cabinet dust collector ,(1983)
Mervin E. Wright, Warren G. Gehl, Air cleaner with suspended cartridge ,(1980)
Joseph C. Tokar, Frank A. Janezich, Air cleaner with replaceable filter element ,(1979)
George Byron Davis, HEPA room air purifier ,(1985)
James R. Scott, William M. Juliar, Steven Scott Gieseke, Carolyn J. Finnerty, Douglas Lee Iddings, Gregory L. Lavallee, Air cleaner; replaceable filter cartridges; and, methods ,(2003)