Image heating device and image forming apparatus

An image heating device has a paper-passing heating region in which a recording material passes through at least a part of a heating region and a non-paper-passing heating region in which the recording material does not pass through the heating region, and changes a heating amount applied to a fixin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Sako, Masato, Yonekubo, Hideaki
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An image heating device has a paper-passing heating region in which a recording material passes through at least a part of a heating region and a non-paper-passing heating region in which the recording material does not pass through the heating region, and changes a heating amount applied to a fixing member in the non-paper-passing heating region in accordance with a longitudinal distance between a boundary position between the paper-passing heating region and the non-paper-passing heating region in the longitudinal direction and the boundary position side end portion of the recording material in the paper-passing heating region.