发明名称 FIXING DEVICE AND IMAGE FORMING APPARATUS
摘要 <p>PROBLEM TO BE SOLVED: To provide a fixing device that requires a relatively low cost for a magnetic flux control member and suppresses the occurrence of failure where a fixing member is worn and deteriorated and failure where the fixing member is unevenly heated, and an image forming apparatus.SOLUTION: A fixing device includes a heating roller 22 that is in contact with a fixing belt 20 (fixing member) to heat the fixing belt 20, a magnetic flux control member 28 that is arranged opposite to a part in the circumferential direction of the inner peripheral surface of the heating roller 22 while sandwiching the heating roller 22 with a magnetic flux generating part 24, and a magnetic flux shielding member 29 that shields a magnetic flux generated from the magnetic flux generating part 24 and transmitted through the heating roller 22 when the magnetic flux transmits through the magnetic flux control member 28.</p>
申请公布号 JP2015172633(A) 申请公布日期 2015.10.01
申请号 JP20140047984 申请日期 2014.03.11
申请人 RICOH CO LTD 发明人 MATSUZAKA SUSUMU;GOTO TAKAYUKI;HASEGAWA MOTOKAZU
分类号 G03G15/20 主分类号 G03G15/20
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