Invention Grant
US08543040B2 Powder storage container, developing device using powder storage container, image forming unit, and image forming apparatus
有权
粉末储存容器，使用粉末储存容器的显影装置，图像形成单元和图像形成装置
- Patent Title: Powder storage container, developing device using powder storage container, image forming unit, and image forming apparatus
- Patent Title (中): 粉末储存容器，使用粉末储存容器的显影装置，图像形成单元和图像形成装置
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Application No.: US12874822Application Date: 2010-09-02
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Publication No.: US08543040B2Publication Date: 2013-09-24
- Inventor: Toshiaki Suzuki , Kazuhiro Saito
- Applicant: Toshiaki Suzuki , Kazuhiro Saito
- Applicant Address: JP Tokyo
- Assignee: Fuji Xerox Co., Ltd.
- Current Assignee: Fuji Xerox Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2010-068444 20100324
- Main IPC: G03G15/08
- IPC: G03G15/08
Abstract:
A powder storage container includes a powder storage unit, a conveying member, and an elastic member. The powder storage unit stores powder. The conveying member is rotatably disposed in the powder storage unit and conveys the powder stored in the powder storage unit to an outlet. The elastic member includes: an upper end portion fixed to the inside of the powder storage unit; and a lower end portion which is a swingable free end and is disposed above the conveying member. A part of the lower end portion along the conveying direction of the conveying member is configured to contact with the conveying member to be elastically deformed.
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