发明名称 Cooling device used in image forming device
摘要 A cooling unit is provided to an image forming device. The image forming device includes a process unit having a photosensitive body on which is formed an electrostatic latent image and a developing unit for forming a toner image on the photosensitive body based on the electrostatic latent image; a transfer unit that transfers the toner image onto a sheet; and a fixing unit that thermally fixes the toner image onto the sheet, the process unit and the fixing unit having facing surfaces that face each other. The cooling unit itself includes: an airflow duct disposed between the facing surfaces of the process unit and the fixing unit and formed with at least either process-unit-side holes facing the process unit or fixing-unit-side holes facing the fixing unit; and a cooling fan that draws air from around a corresponding one of the process unit and the fixing unit through the process-unit-side, the fixing-unit-side holes, or both, through the airflow duct, and out of the image forming device.
申请公布号 US5887226(A) 申请公布日期 1999.03.23
申请号 US19970961012 申请日期 1997.10.30
申请人 BROTHER KOGYO KABUSHIKI KAISHA 发明人 TAKI, EIJI
分类号 G03G15/00;G03G21/20;(IPC1-7):G03G21/20 主分类号 G03G15/00
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