公开(公告)号：WO2017111278A1

公开(公告)日：2017-06-29

申请号：PCT/KR2016/011715

申请日：2016-10-19

Applicant: S-PRINTING SOLUTION CO., LTD.

Inventor： SUZUKI, Yasuo ,  YAMADA, Takayuki

IPC: G03G15/16 ,  G03G15/20

CPC classification number: G03G15/2053 ,  G03G2215/2035

Abstract: Provided is a fixing device for preventing an increase in torque when a fixing belt starts to be driven. The fixing device may include a fixing belt that is rotatable; a pressure roller configured to pressure-contact an outer circumferential surface of the fixing belt and to form a fixing nip portion between the pressure roller and the fixing belt. A contact member is located inside the fixing belt and includes a contact portion that contacts an inner circumferential surface of the fixing belt. The contact portion includes a surface having a plate shape that faces the pressure roller and a plurality of protrusions that protrude from the surface toward the pressure roller.

Abstract translation: 本发明提供一种用于防止定影带开始被驱动时的扭矩增大的定影装置。 定影装置可以包括可旋转的定影带; 加压辊，其构造成压接定影带的外周表面并在加压辊和定影带之间形成定影辊隙部分。 接触构件位于定影带的内部并且包括接触部分，该接触部分接触定影带的内周表面。 接触部分包括具有面向压力辊的板形表面和从表面向压力辊突出的多个突起。