Gas separation: processes – Deflecting – Centrifugal force
Reexamination Certificate
2008-01-29
2010-06-15
Greene, Jason M (Department: 1797)
Gas separation: processes
Deflecting
Centrifugal force
C095S268000, C055S337000, C055S385100, C055S385300, C055S413000, C055S414000, C055SDIG030, C056S194000, C056S202000
Reexamination Certificate
active
07736422
ABSTRACT:
Apparatuses and methods are provided for removing dust particles from air circulating within a mowing machine, such as a lawn mowing machine, including a housing, a handle attached to the housing, a prime mover attached to the housing, and a grassbag employing a cyclonic separator. A grassbag apparatus can be provided that can include a grass clippings chamber for collecting blades of grass that have been cut and a dust collection chamber for removing and collecting dust-filled air from the air circulating within the lawn mowing machine. The dust collection chamber can include a cyclonic separator and a dust collection receptacle, wherein the cyclonic separator can be configured to remove dust particles from air circulating within the grassbag apparatus.
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Bui Dung
Greene Jason M
Honda Motor Co. Ltd.
Jenkins Wilson Taylor & Hunt, P.A.
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