Cleaning device, intermediate transfer unit and im

专利名称：Cleaning device, intermediate transfer unit

and image forming apparatus

发明人：Yonemoto, Satoru申请号：EP13194438.1申请日：20131126公开号：EP2738621A2公开日：20140604

专利附图：

摘要：A cleaning device (19) has housing (40), cleaning member (43), pair of bearingportions (53), toner receiving seal (50), and end seal (51). The housing (40) is formed withopening (40a) and waste toner retaining portion (40b). The cleaning member (43) is

rotatably borne by the pair of bearing portions (53) at both ends of rotation axis. Thetoner receiving seal (50) is disposed facing to entire area in the longitudinal direction ofthe cleaning member (43), and extends to be laid across each end portion of the cleaningmember and outer periphery of the bearing portion (53). The bearing portion (53) has thesame outer diameter in a contact portion (55) where the toner receiving seal (50)

contacts, as outer diameter of the cleaning member (43). The end seal (51) is disposed, ina gap between the housing (40) and each of the bearing portions (53), facing to thecontact portion (55) with the toner receiving seal (50) interposed therebetween, andprevents leakage of waste toner from both end portions of the housing. (40)

申请人：Kyocera Document Solutions Inc.

地址：1-2-28, Tamatsukuri Chuo-ku Osaka-shi, Osaka 0-8585 JP

国籍：JP

代理机构：Plougmann & Vingtoft A/S

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