Belt fuser assembly with heated backup roll in an electrophotographic imaging device

摘要

An electrophotographic imaging device includes a print media transport assembly, and a fuser positioned in association with the print media transport assembly. The fuser includes a first heater assembly; a belt positioned around and adjacent to the first heater assembly; a backup roll positioned in opposition to the first heater assembly on a side of the belt opposite the first heater assembly, the belt and the backup roll defining a fusing nip therebetween; and a second heater assembly positioned in association with the backup roll.