Invention Grant
US08670687B2 Image forming member with current flowing to transfer belt 有权
图像形成部件,电流流向转印带

  • Patent Title: Image forming member with current flowing to transfer belt
  • Patent Title (中): 图像形成部件,电流流向转印带
  • Application No.: US13214652
    Application Date: 2011-08-22
  • Publication No.: US08670687B2
    Publication Date: 2014-03-11
  • Inventor: Haruyuki Namba
  • Applicant: Haruyuki Namba
  • Applicant Address: JP Tokyo
  • Assignee: Fuji Xerox Co., Ltd.
  • Current Assignee: Fuji Xerox Co., Ltd.
  • Current Assignee Address: JP Tokyo
  • Agency: Oliff PLC
  • Priority: JP2011-044017 20110301
  • Main IPC: G03G15/16
  • IPC: G03G15/16
Image forming member with current flowing to transfer belt
Abstract:
An image forming apparatus includes an image carrier that carries a toner image; a transfer member that transfers the toner image to an object to be transferred at a transfer position that faces the image carrier; an endless transfer belt that is wound around the transfer member, and rotates circumferentially as the transfer member rotates; a facing member that is arranged to face the transfer member so as to nip the transfer belt at the transfer position; a transfer voltage application member that applies a voltage at the transfer position such that a transfer current flows between the transfer member and the facing member; and a conductive member to which a voltage is applied between the conductive member and a target member at a position different from the transfer position such that a current in a direction opposite to the transfer current flows to the transfer belt.
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