Induction heating type fixing device

Abstract

Abstract Translated from Japanese (57)【要約】 【課題】 磁電交換効率に優れ、誘導コイルへの給電が 少なくてすむ誘導発熱型の定着装置を提供する。 【解決手段】 少なくとも１本のローラが誘導型発熱ロ ーラである誘導加熱型定着装置において、誘導型発熱ロ ーラの内部に収容された誘導コイル部２が、発熱ローラ と対向位置にある複数個の磁性部片６と、これら磁性部 片の間に渦状に配線され交番電源と接続した導線５とか らなる。 (57) [Problem] To provide an induction heating type fixing device which is excellent in magnetoelectric exchange efficiency and requires less power supply to an induction coil. SOLUTION: In an induction heating type fixing device in which at least one roller is an induction type heating roller, an induction coil portion 2 housed inside the induction type heating roller has a plurality of magnetic members located at positions facing the heat generation roller. It comprises a piece 6 and a conducting wire 5 spirally wired between these magnetic pieces and connected to an alternating power supply.

Inventors

• 👤 Hiroshi Yokoyama
• 👤 博司 横山
• 👤 Toshiaki Hinokigaya
• 👤 敏明 桧ケ谷
• 👤 Masae Sugawara
• 👤 正栄 菅原
• 👤 Tomotaka Takamura
• 👤 智隆 篁
• 👤 Takeshi Aizawa
• 👤 剛 相澤

Bibliographic Details