Invention Grant
US09310728B2 Latch mechanism for a fuser assembly having a heat transfer roll 有权
具有传热辊的定影组件的锁定机构

Latch mechanism for a fuser assembly having a heat transfer roll
Abstract:
A fuser assembly for an electrophotographic imaging device which transfers heat from overheated portions of the fuser assembly to portions having lesser temperatures. The fuser assembly includes a heating member; a backup roll disposed proximate to the heating member so as to form a fuser nip therewith; a heat transfer device in contact with backup roll; a positioning mechanism coupled to the heat transfer device for positioning the heat transfer device in a first position in which the heat transfer device contacts the backup roll, and a second position in which the heat transfer device is spaced apart from the backup roll; and a latch mechanism for latching the heat transfer device in the second position.
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