Invention Grant
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
- Patent Title: Developer case that suppresses clogging due to developer, developer replenishment unit having the same, and image forming apparatus having the same
- Patent Title (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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Application No.: US13630718Application Date: 2012-09-28
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Publication No.: US08989634B2Publication Date: 2015-03-24
- Inventor: Kenichi Tamaki , Takahisa Nakaue , Tamotsu Shimizu , Ikuo Makie , Eiji Nimura , Koji Kuramashi , Masaki Hayashi , Yoshihiro Yamagishi
- 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: K&L Gates LLP
- Priority: JP2011-217171 20110930
- Main IPC: G03G15/08
- IPC: G03G15/08
Abstract:
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.
Public/Granted literature
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