发明名称 IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To miniaturize an image forming apparatus and to reduce the cost, and to prevent heat damage. <P>SOLUTION: The image forming apparatus is provided with a cover on the outside of a fan attached to a motor shaft and makes the minimum cross section of a suction inlet to be farther inside than the end face of the cover. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005214999(A) 申请公布日期 2005.08.11
申请号 JP20040017854 申请日期 2004.01.27
申请人 CANON INC 发明人 HAYAKAWA TATSURO
分类号 G03G21/20 主分类号 G03G21/20
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