发明授权
US08873996B1 Toner system for an image forming device including a toner cartridge having a shutter with bypassing actuation
有权
一种用于图像形成装置的调色剂系统，包括具有带旁路致动的快门的调色剂盒
- 专利标题： Toner system for an image forming device including a toner cartridge having a shutter with bypassing actuation
- 专利标题（中）： 一种用于图像形成装置的调色剂系统，包括具有带旁路致动的快门的调色剂盒
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申请号： US13919021申请日： 2013-06-17
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公开(公告)号： US08873996B1公开(公告)日： 2014-10-28
- 发明人: John Andrew Buchanan , Randal Scott Williamson
- 申请人： Lexmark International, Inc.
- 申请人地址： US KY Lexington
- 专利权人： Lexmark International, Inc.
- 当前专利权人： Lexmark International, Inc.
- 当前专利权人地址： US KY Lexington
- 代理商 Justin M Tromp
- 主分类号： G03G15/08
- IPC分类号： G03G15/08
摘要：
A toner system according to one example includes a developer unit and a toner cartridge. The developer unit includes a toner reservoir, an inlet port and a shutter. The toner cartridge includes a toner reservoir, an outlet port and an engagement member having a first engagement surface and a second engagement surface. The first engagement surface is positioned to receive an actuation force from a feature of an image forming device. The second engagement surface is positioned proximate the outlet port to engage the shutter of the developer unit. The engagement member is movable from a first position to a second position upon receiving the actuation force. As the engagement member moves from the first position to the second position when the toner cartridge is mated with the developer unit, the second engagement surface protrudes from the front of the toner cartridge and opens the shutter of the developer unit.
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