Fixing device comprising heating stop device to st

专利名称：Fixing device comprising heating stop device

to stop heat source from heating fixing beltand image forming apparatus including same

发明人：Yoshihiro Yamagishi,Satoshi Ishii,Takashi

Eiki,Takefumi Yotsutsuji

申请号：US14933567申请日：20151105公开号：US09405246B2公开日：20160802

专利附图：

摘要：A fixing device includes a fixing belt, a pressuring member, a heat source, a

pressing member and a first heating stop device. The fixing belt is provided to berotatable around a rotation axis. The pressuring member is configured to be rotatableand to come into pressure contact with the fixing belt so as to form a fixing nip. The heatsource is arranged at an inner diameter side of the fixing belt, provided at a positiondisplaced from the rotation axis and configured to heat the fixing belt. The pressingmember is configured to press the fixing belt to a side of the pressuring member. Thefirst heating stop device is configured to face an outer circumferential face of a closestpart to the heat source of the fixing belt and to operate at a first operating temperatureso as to stop the heat source from heating the fixing belt.

申请人：KYOCERA Document Solutions Inc.

地址：Osaka JP

国籍：JP

代理机构：Studebaker & Brackett PC

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