Sheet conveyance apparatus and image forming apparatus
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United States of America Patent
Stats
-
Apr 25, 2017
Grant Date -
Apr 14, 2016
app pub date -
Oct 5, 2015
filing date -
Oct 9, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A sheet conveyance apparatus is equipped with a first rotator, a second rotator conveying a sheet together with the first rotator, a cam member changing a position of the second rotator with respect to the first rotator, a drive unit rotating the cam member, and a load portion applying load on a rotation of the cam member. The load portion includes a contact member having a cam surface formed on a side surface in an axial direction of the cam member, an abutment member capable of abutting against the cam surface, and a biasing member biasing one of the contact member and the abutment member toward the other, a biasing force of the biasing member converted into a force, applying load to the rotating cam member, by the cam surface opposing to a rotating direction in which the cam member is driven by the drive unit.
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