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Invention Grant
US08903284B2 Developer storage container with a conveyor member that simultaneously conveys toner in opposite directions and image forming apparatus with the same 有权
具有同时传送相反方向的调色剂的输送机构件的显影剂储存容器和具有相同方向的成像装置

Developer storage container with a conveyor member that simultaneously conveys toner in opposite directions and image forming apparatus with the same
Abstract:
A developer storage container includes a container main body, a tubular portion projecting from the container main body and including a developer discharge opening, and a rotary member extending from the container main body to the tubular portion and having a function of conveying the developer in the container main body. The rotary member includes a first section located in the container main body and a second section located in the tubular portion. A first conveying member for conveying the developer from the tubular portion side toward the container main body side, a second conveying member for conveying the developer in an opposite direction, and a flexible member are mounted on the rotary shaft. The flexible member includes a fixed end portion fixed onto the circumferential surface of the rotary shaft and a free end portion arranged at a side radially outward of the second conveying member.
Abstract(Chinese):

显影剂储存容器包括容器主体，从容器主体突出并包括显影剂排放口的管状部分和从容器主体延伸到管状部分的旋转件，并且具有将显影剂输送到 集装箱主体。 旋转构件包括位于容器主体中的第一部分和位于管状部分中的第二部分。 用于将显影剂从管状部分侧朝向容器主体侧输送的第一输送构件，用于相反方向输送显影剂的第二输送构件和柔性构件安装在旋转轴上。 柔性构件包括固定在旋转轴的圆周表面上的固定端部和布置在第二输送构件的径向外侧的自由端部。

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