Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent
1991-06-26
1992-04-28
Moore, Chris K.
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
15328, 15405, 56192, A47L 704
Patent
active
051075660
ABSTRACT:
An outlet chute (10) for a blower device to guide the expulsion of leaves, grass or other debris, having an inlet portion (26) and a bifurcated outlet portion (28) including a first outlet duct (30) and a second outlet duct (32) which direct debris in opposing lateral directions. A deflector vane (34) is disposed within bifurcated outlet portion (28) to deflect expelled debris to one of the first outlet duct and second outlet duct. The first outlet duct (30) allows for the expulsion of debris in substantially the same direction in which it leaves the blower housing and is configured to expel the debris closer to the ground than second outlet duct (32), which expels debris with less thrust and at higher elevation. A method of using a blower device equipped with the chute includes making a series of parallel passes with each pass in a direction opposite to that of its adjacent passes.
REFERENCES:
patent: 1245629 (1917-11-01), Smith
patent: 1399165 (1921-12-01), Spencer
patent: 2495032 (1950-01-01), Stuhl
patent: 2756556 (1956-07-01), Watkins
patent: 2824335 (1958-02-01), Moffat
patent: 3142913 (1964-08-01), Jacob
patent: 3491399 (1970-01-01), Dolan et al.
patent: 3959846 (1976-06-01), Yasuda
patent: 4757672 (1988-07-01), Roger
Libert Victor E.
Moore Chris K.
Spaeth Frederick A.
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