Invention Grant
US09176423B2 Developer container, development device, and image formation apparatus that have shutter movement restriction member to restrict movement of shutter member
有权
显影容器，显影装置和图像形成装置，其具有挡板运动限制构件以限制挡板构件的运动
- Patent Title: Developer container, development device, and image formation apparatus that have shutter movement restriction member to restrict movement of shutter member
- Patent Title (中): 显影容器，显影装置和图像形成装置，其具有挡板运动限制构件以限制挡板构件的运动
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Application No.: US14157573Application Date: 2014-01-17
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Publication No.: US09176423B2Publication Date: 2015-11-03
- Inventor: Atsushi Ota
- Applicant: Oki Data Corporation
- Applicant Address: JP Tokyo
- Assignee: Oki Data Corporation
- Current Assignee: Oki Data Corporation
- Current Assignee Address: JP Tokyo
- Agency: Mots Law, PLLC
- Agent Marvin A. Motsenbocker
- Priority: JP2013-008627 20130121
- Main IPC: G03G15/08
- IPC: G03G15/08
Abstract:
A developer container includes: a developer container body including a developer supply port and a first shutter movement restriction groove on a surface of the developer container body; a shutter member movable from a close position to an open position of the developer supply port, the shutter member including a second shutter movement restriction groove such that the first and second shutter restriction grooves define a guide path when the shutter member closes the developer supply port at the close position; and a restriction member movable in the guide path and configured, when the restriction member is positioned in both the first and second shutter movement restriction grooves depending on an inclination of the developer container body, to prevent the shutter member from moving from the close position to the open position.
Public/Granted literature
- US20140205328A1 DEVELOPER CONTAINER, DEVELOPMENT DEVICE, AND IMAGE FORMATION APPARATUS Public/Granted day:2014-07-24
Information query
