发明名称 IMAGE FORMING APPARATUS AND CLEANING DEVICE THEREOF
摘要 An image forming apparatus and a cleaning device capable of conveniently cleaning inner components without an additional driving source. The image forming apparatus includes a main body having a main body frame and a moving part provided movably relative to the main body frame, and a compressed air supply unit to compress air by interlocking with movement of the moving part and supply the compressed air to a laser scanning device to clean the laser scanning device. The moving part may be a cover hingedly coupled to the main body frame to open and shield a portion of the main body, or a paper feeding cassette removably mounted to the main body frame. The compressed air supply unit includes a cylinder coupled to the main body frame, and a piston coupled to the moving part.
申请公布号 US2009041497(A1) 申请公布日期 2009.02.12
申请号 US20080107852 申请日期 2008.04.23
申请人 SAMSUNG ELECTRONICS CO.,LTD. 发明人 YOO BYOUNG HO
分类号 G03G21/00 主分类号 G03G21/00
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