发明授权
US08989634B2 Developer case that suppresses clogging due to developer, developer replenishment unit having the same, and image forming apparatus having the same
有权
抑制由显影剂堵塞的显影剂盒，具有该阻挡剂的显影剂补充单元，以及具有该堵塞的图像形成装置
- 专利标题： Developer case that suppresses clogging due to developer, developer replenishment unit having the same, and image forming apparatus having the same
- 专利标题（中）： 抑制由显影剂堵塞的显影剂盒，具有该阻挡剂的显影剂补充单元，以及具有该堵塞的图像形成装置
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申请号： US13630718申请日： 2012-09-28
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公开(公告)号： US08989634B2公开(公告)日： 2015-03-24
- 发明人: Kenichi Tamaki , Takahisa Nakaue , Tamotsu Shimizu , Ikuo Makie , Eiji Nimura , Koji Kuramashi , Masaki Hayashi , Yoshihiro Yamagishi
- 申请人： Kyocera Document Solutions Inc.
- 申请人地址： JP Osaka
- 专利权人： Kyocera Document Solutions Inc.
- 当前专利权人： Kyocera Document Solutions Inc.
- 当前专利权人地址： JP Osaka
- 代理机构： K&L Gates LLP
- 优先权： JP2011-217171 20110930
- 主分类号： G03G15/08
- IPC分类号： G03G15/08
摘要：
A developer case includes a main body, a first transportation portion, a first transportation member, a supply member, a discharge port, and a second transportation portion. The main body contains developer. The first transportation portion has a first region that receives developer from the main body and a second region that extends from the first region in a first direction. The first transportation member transports developer in the first direction. The supply member supplies developer to the first region. Developer is discharged through the discharge port. The second transportation portion has an inlet port communicating with the second region. Developer that has not been discharged through the discharge port is supplied to the second transportation portion through the inlet port. The second transportation portion transports developer in a second direction.
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