Sheet feeding apparatus and image forming apparatus
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United States of America Patent
Stats
-
Apr 23, 2013
Grant Date -
Feb 2, 2012
app pub date -
Jul 12, 2011
filing date -
Jul 27, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A sheet feeding apparatus may include a sheet storage unit, an air blowing unit, a suction conveyance unit, and a conveyance guide. A sheet in the sheet storage unit blown by the air blowing unit may be conveyed to the conveyance guide by the suction conveyance unit. The conveyance guide has a guide surface and inclined portions arranged upstream in the sheet conveyance direction, formed therein from a sheet conveyance center to ends in a sheet width direction perpendicular to the sheet conveyance direction. The inclined portions are inclined from the upstream side towards the downstream in the sheet conveyance direction. As a distance in which an inclined portion resides away from the suction conveyance unit increases, the inclined portion becomes positioned more upstream in the sheet conveyance direction.
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Cited Art Landscape
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