IMAGE HEATING APPARATUS

An image heating apparatus includes: (i) an endless belt; (ii) a driving member; (iii) a heater including: (iii-i) a substrate; (iii-ii) a resistor; (iii-iii) a first electroconductive portion electrically connected to the resistor in a widthwise end side; and (iii-iv) a second electroconductive por...

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Bibliographische Detailangaben
Hauptverfasser:	NAKAYAMA TOSHINORI, SUZUKI RYO, KAKUBARI KOUICHI, YAGO TOSHIHISA, ARIMOTO KOTA, TAKEMURA TAICHI, HASEGAWA KAZUHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	CINEMATOGRAPHY ELECTROGRAPHY ELECTROPHOTOGRAPHY HOLOGRAPHY MAGNETOGRAPHY PHOTOGRAPHY PHYSICS
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Beschreibung
Zusammenfassung:	An image heating apparatus includes: (i) an endless belt; (ii) a driving member; (iii) a heater including: (iii-i) a substrate; (iii-ii) a resistor; (iii-iii) a first electroconductive portion electrically connected to the resistor in a widthwise end side; and (iii-iv) a second electroconductive portion electrically connected to the resistor in another widthwise end side; and (iv) a selector for selecting one of first and second electric energy supply paths. The first electric energy supply path is electrically connected to a region of the first electroconductive portion at a longitudinal central portion of the resistor and to a region of the second electroconductive portion in at the longitudinal central portion. The second electric energy supply path is electrically connected to a region of the first electroconductive portion at a longitudinal end portion of the resistor and to a region of the second electroconductive portion at another longitudinal end portion.