| 摘要 |
PROBLEM TO BE SOLVED: To provide a toner fuser assembly wherein a pressing/heating area is wide and flat, and also, a heat conductive film or a heat conductive sheet is prevented from being deformed during the operation thereof while keeping the tubular shape. SOLUTION: The toner fuser assembly includes: a roller means configured to automatically rotate; a tubular heat conductive means constituted of a flexible heat conductive sheet, disposed parallel to the roller means, and each end thereof is held so that it can rotate with the tubular shaft thereof as a center while keeping the tubular shape; a heat transfer roller disposed in the tubular heat conductive means while pressing the part adjacent to the roller means of the heat conductive means so as to form a flat part, and arranged/configured to face the roller means across the flat part; and a heating means disposed in the tubular heat transfer cylinder and heats the heat transfer cylinder; wherein the toner transferred onto a sheet of paper fed to between the roller means and the heat conductive means is melted, and fixed onto the sheet of paper. COPYRIGHT: (C)2008,JPO&INPIT |
