HEATING DEVICE, IMAGE FORMING APPARATUS, HEATER, AND HEATER HOLDER

To provide a heater that can reduce the size of a heating device.SOLUTION: A heater 22 comprises: a heating element 223; an electrode 226 for supplying power to the heating element 223; and a slender substrate 221 on which the heating element 223 and the electrode 226 are provided. The substrate 221...

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Bibliographic Details
Main Authors MAEDA MASAFUMI, AKIZUKI TOMOO, KINUGAWA TATSUYA, SASAOKA OSAMU, SATO YUTAKA
Format Patent
LanguageEnglish
Japanese
Published 10.05.2023
Subjects
CINEMATOGRAPHY
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:To provide a heater that can reduce the size of a heating device.SOLUTION: A heater 22 comprises: a heating element 223; an electrode 226 for supplying power to the heating element 223; and a slender substrate 221 on which the heating element 223 and the electrode 226 are provided. The substrate 221 has a heating element installation part 221a that extends in a longitudinal direction, and an electrode installation part 221b that is located bent from one end in the longitudinal direction of the heating element installation part 221a. The heating element 223 is arranged in the heating element installation part 221b, and the electrode 226 is arranged in the electrode installation part 221b.SELECTED DRAWING: Figure 6 【課題】加熱装置の小型化が可能なヒータを提供する。【解決手段】発熱体２２３と、発熱体２２３に電力を供給するための電極２２６と、発熱体２２３と電極２２６とが設けられる細長い基板２２１と、を備えるヒータ２２において、基板２２１は、長手方向に延びる発熱体設置部２２１ａと、発熱体設置部２２１ａの長手方向の一端から屈曲して位置する電極設置部２２１ｂと、を有し、発熱体２２３は発熱体設置部２２１ｂに配置され、電極２２６は電極設置部２２１ｂに配置されることを特徴とする。【選択図】図６
Bibliography:Application Number: JP20210173937