发明名称 Image forming apparatus and drive-switching method
摘要 The image forming apparatus is provided with: plural rotating members that are arranged rotatably; plural rotation side coupling members that are provided corresponding to the respective rotating members and transmit drive force to the respective rotating members; plural drive side coupling members that are connected to the respective rotation side coupling members and rotate and drive the respective rotating members via the rotation side coupling members; and an interconnecting unit that connects a predetermined number of the drive side coupling members among the plural drive side coupling members to the corresponding rotation side coupling members.
申请公布号 US7995951(B2) 申请公布日期 2011.08.09
申请号 US20080034332 申请日期 2008.02.20
申请人 FUJI XEROX CO., LTD. 发明人 NIEDA HIROAKI
分类号 G03G15/00;G03G21/16 主分类号 G03G15/00
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