FIXING APPARATUS AND HEATER FOR USE IN THE APPARAT

专利名称：FIXING APPARATUS AND HEATER FOR USE

IN THE APPARATUS

发明人：Ken Oi申请号：US15247195申请日：20160825

公开号：US20170060057A1公开日：20170302

专利附图：

摘要：A fixing apparatus includes a tubular film and a heater in contact with an innersurface of the film. The heater includes a long thin substrate, a first heat generationresistor extending in a longitudinal direction of the substrate, a second heat generation

resistor extending in the longitudinal direction of the substrate, and a conductor

electrically connecting the first heat generation resistor and the second heat generationresistor to each other. At least part of the conductor is disposed in an area, in thelongitudinal direction, in which the first heat generation resistor is disposed. In a range of25° C. to 900° C., the conductor has a resistance lower than a total resistance of the firstheat generation resistor and the second heat generation resistor. The conductor has atemperature coefficient of resistance larger than a temperature coefficient of resistanceof the first heat generation resistor.

申请人：CANON KABUSHIKI KAISHA

地址：Tokyo JP

国籍：JP

更多信息请下载全文后查看