Sheet feeding apparatus and image forming apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 19, 2015
Grant Date -
Jun 12, 2014
app pub date -
Oct 16, 2013
filing date -
Dec 7, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A sheet feeding apparatus comprising: a storage portion; a feeding portion; and a separation portion, wherein the separation portion includes: a separation member which rotates around a rotation center shaft to separate one by one the sheets; an urging portion which applies a force to the rotation center shaft toward the feeding portion; a torque imparting portion to impart a torque to the separation member in a direction opposite to a direction which the separation member rotates; a first and a second support member which supports one end and other end of the rotation center shaft while regulating rotation of the rotation center shaft; and a deviation restraining portion which restrains deviation of a reaction force of the torque applied to the separation member by the torque imparting portion and acting on the first support member and the second support member.
First Claim
Family
International Classification(s)
Cited Art Landscape
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