Invention Grant
US08086134B2 Developing unit including side seal member between end of developer carrier and housing
有权
显影单元包括在显影剂载体的末端和壳体之间的侧密封构件
- Patent Title: Developing unit including side seal member between end of developer carrier and housing
- Patent Title (中): 显影单元包括在显影剂载体的末端和壳体之间的侧密封构件
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Application No.: US12412949Application Date: 2009-03-27
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Publication No.: US08086134B2Publication Date: 2011-12-27
- Inventor: Fan Xu , Mitsuru Horinoe
- Applicant: Fan Xu , Mitsuru Horinoe
- Applicant Address: JP Nagoya-shi, Aichi-ken
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-shi, Aichi-ken
- Agency: Banner & Witcoff, Ltd
- Priority: JP2008-118386 20080430
- Main IPC: G03G15/08
- IPC: G03G15/08
Abstract:
A developing unit is provided that includes a developer carrier; a housing; and a side sealing member disposed between an end part of the developer carrier and a portion of the housing adjacent to a supply port. The side sealing member includes an upstream side seal and a downstream side seal. The upstream side seal is configured to convey a developer on the upstream side seal in an oblique direction toward the supply port and the downstream side. The downstream side seal is configured to convey a developer on the downstream side seal in a direction toward the downstream side.
Public/Granted literature
- US20090274481A1 Developing Unit Public/Granted day:2009-11-05
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