Invention Grant
- Patent Title: Photoreceptor unit and image forming apparatus
- Patent Title (中): 感光单元和成像设备
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Application No.: US12604430Application Date: 2009-10-23
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Publication No.: US08086136B2Publication Date: 2011-12-27
- Inventor: Hideji Hayashi
- Applicant: Hideji Hayashi
- Applicant Address: JP Chiyoda-Ku, Tokyo
- Assignee: Konica Minolta Business Technologies, Inc.
- Current Assignee: Konica Minolta Business Technologies, Inc.
- Current Assignee Address: JP Chiyoda-Ku, Tokyo
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2008-311002 20081205
- Main IPC: G03G21/16
- IPC: G03G21/16
Abstract:
A photoreceptor unit is inserted into an image forming apparatus in the predetermined insertion direction, and includes a photoreceptor, a light-shielding sheet covering a part of the photoreceptor on the front side in the insertion direction; a rigid cover made of resin and provided adjacent to the light-shielding sheet on the rear side in the insertion direction; and a cushioning member interposed between the rigid cover and the photoreceptor. The rigid cover has a length that allows the photoreceptor unit to be gripped at the rigid cover. The light-shielding sheet, the rigid cover and the cushioning member can be removed together from the photoreceptor.
Public/Granted literature
- US20100142992A1 PHOTORECEPTOR UNIT AND IMAGE FORMING APPARATUS Public/Granted day:2010-06-10
Information query
