Invention Grant
- Patent Title: Developing device and image forming apparatus provided therewith
- Patent Title (中): 显影装置和图像形成装置
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Application No.: US13921325Application Date: 2013-06-19
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Publication No.: US09046815B2Publication Date: 2015-06-02
- Inventor: Masahiro Kashimoto , Ryoji Nishimura , Hiroaki Ohashi , Takeshi Fujimura
- Applicant: KYOCERA DOCUMENT SOLUTIONS INC.
- Applicant Address: JP Osaka
- Assignee: KYOCERA DOCUMENT SOLUTIONS INC.
- Current Assignee: KYOCERA DOCUMENT SOLUTIONS INC.
- Current Assignee Address: JP Osaka
- Agency: Morgan, Lewis & Bockius LLP
- Priority: JP2012-142703 20120626
- Main IPC: G03G15/09
- IPC: G03G15/09 ; G03G15/08 ; G03G21/20 ; G03G21/00
Abstract:
A developing device of the present disclosure includes a developing roller, a toner feeding roller, a regulating blade, a blade holding member, a toner receiving member, and a casing. The regulating blade regulates a thickness of toner carried on the toner feeding roller. An air flow path is formed inside the blade holding member. The toner receiving member, the regulating blade, and the blade holding member each include a slit hole that leads to the air flow path.
Public/Granted literature
- US20130343786A1 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS PROVIDED THEREWITH Public/Granted day:2013-12-26
Information query
