Invention Grant
US08391768B2 Configuration for cleaning a photosensitive unit and a tandem photosensitive unit 有权
用于清洁感光单元和串联感光单元的配置

Configuration for cleaning a photosensitive unit and a tandem photosensitive unit
Abstract:
A photosensitive unit includes: a photosensitive member that carries a developer image on a surface thereof; a primary roller, which contacts the surface of the photosensitive member, and which captures a foreign substance on the surface of the photosensitive member; a pair of primary bearing members that rotatably support axial end portions of the primary roller; a pair of pressing members that press the pair of primary bearing members toward the photosensitive member; and a pair of guide members that guide the pair of primary bearing members in a pressing direction in which the pair of pressing members press the pair of primary bearing members.
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