发明名称 Fixing device and image forming apparatus capable of adjusting amount of oil applied for fixing
摘要 A fixing device includes a rotatable fixing member, a pressing member, a motor, and an oil applier. The pressing member contacts the fixing member. The oil applier includes an application roller and an oil supply mechanism. The application roller applies oil to one of the fixing member and the pressing member. The oil supply mechanism supplies oil to the application roller. The motor is provided independent of other drivers, and supplies a driving force to the application roller to rotate the application roller at an arbitrary speed.
申请公布号 US8224220(B2) 申请公布日期 2012.07.17
申请号 US20090434288 申请日期 2009.05.01
申请人 OKAMOTO MASAMI;OKAMOTO JUN;SUNO KAZUO;NOZAWA KENJI;SUZUKI NAOTO;KANEKO SYOICHI;SONOHARA YOSHIHIRO;KUBOTA KEISUKE;KAGAMI TAKASHI;SHIMADA HIROYUKI;RICOH COMPANY, LIMITED 发明人 OKAMOTO MASAMI;OKAMOTO JUN;SUNO KAZUO;NOZAWA KENJI;SUZUKI NAOTO;KANEKO SYOICHI;SONOHARA YOSHIHIRO;KUBOTA KEISUKE;KAGAMI TAKASHI;SHIMADA HIROYUKI
分类号 G03G15/20 主分类号 G03G15/20
代理机构 代理人
主权项
地址