Invention Grant
- Patent Title: Cleaning member and charging device, unit for image forming apparatus and process cartridge, and image forming apparatus
- Patent Title (中): 清洁部件和充电装置，图像形成装置和处理盒的装置以及成像装置
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Application No.: US13558858Application Date: 2012-07-26
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Publication No.: US08891999B2Publication Date: 2014-11-18
- Inventor: Takeshi Kawai
- Applicant: Takeshi Kawai
- Applicant Address: JP Tokyo
- Assignee: Fuji Xerox Co., Ltd.
- Current Assignee: Fuji Xerox Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2012-072427 20120327
- Main IPC: G03G15/02
- IPC: G03G15/02
Abstract:
A cleaning member includes a core member, a foamed elastic layer in which fillers are filled in bubbles of a foamed elastic layer that are present at a surface of a side opposing to an outer circumferential surface of the core member in at least one side or both sides of ends in a longitudinal direction in the foamed elastic layer that is disposed so as to helically wind a strip shaped foamed elastic member from one end of the core member to the other end thereof in the outer circumferential surface of the core member, and a bonding layer that bonds the core member and the foamed elastic layer.
Public/Granted literature
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