公开(公告)号：US20130315630A1

公开(公告)日：2013-11-28

申请号：US13899696

申请日：2013-05-22

申请人： KYOCERA Document Solutions Inc.

发明人： Kuniaki Nakano ,  Eiji Nimura ,  Koji Kuramashi ,  Hiroshi Yamazaki ,  Yoshihiro Yamagishi

IPC分类号： G03G15/08

CPC分类号： G03G15/0891 ,  G03G15/0877 ,  G03G15/0889 ,  G03G15/0893 ,  G03G2215/0802

摘要： A developer conveying device includes a housing, a developer conveyance path and a conveying member. The developer conveyance path extends between the pair of wall portions of the housing. The conveying member conveys developer from one wall portion toward the other. The conveying member includes a spiral member, shaft portions, a rib member, a supporting member and a projecting portion. The spiral member is formed by connecting spiral pieces in a conveying direction of the developer and includes a hollow interior formed by the connected spiral pieces. The rib member extends in the conveying direction and bridges adjacent ones of the spiral pieces of the spiral member. The supporting member connects an end part of the rib member in the conveying direction and the shaft portion. The projecting portion projects from the end part of the rib member more toward the wall portion than the supporting member.

摘要翻译： 显影剂输送装置包括壳体，显影剂输送路径和输送构件。 显影剂传送路径在壳体的一对壁部之间延伸。 输送构件将显影剂从一个壁部分输送到另一个壁部分。 输送构件包括螺旋构件，轴部，肋构件，支撑构件和突出部。 螺旋构件通过在显影剂的输送方向上连接螺旋片而形成，并且包括由连接的螺旋片形成的中空内部。 肋构件在输送方向上延伸并且桥接螺旋构件的相邻的螺旋件。 支撑构件将肋构件的输送方向的端部和轴部连接。 突出部从肋构件的端部向支撑构件的壁部更多地突出。