公开(公告)号：US20170102645A1

公开(公告)日：2017-04-13

申请号：US15285923

申请日：2016-10-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong Woo LEE

IPC: G03G15/20

CPC classification number: G03G15/2007 ,  G03G15/2042

Abstract: Disclosed herein is a fusing device. The fusing device includes a first heating source including a first heater and a first conductor connected to the first heater, a second heating source including a second heater and a second conductor connected to the second heater, a fusing member heated by at least one of the first heating source and the second heating source. The fusing device includes a pressing member disposed to face the fusing member to press a printing medium toward the fusing member, where the first heating source includes a first non-heater portion in which the first heater or the first conductor is sealed so that a part of the first heating source does not generate heat.