PLANE MOTOR

To provide a plane motor with improved thrust to a movable element.SOLUTION: A plane motor 10 has a movable element 20 with an annular permanent magnet 21, and a stator 30 with a principal surface 31a opposed to the movable element 20a and a plurality of pattern coils 33 arranged along the principal...

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Bibliographic Details
Main Authors AOKI SAKI, AKIYAMA TOSHIHIRO, NISHIMORI TAISUKE, WAKABAYASHI SHUNICHI
Format Patent
LanguageEnglish
Japanese
Published 19.09.2019
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:To provide a plane motor with improved thrust to a movable element.SOLUTION: A plane motor 10 has a movable element 20 with an annular permanent magnet 21, and a stator 30 with a principal surface 31a opposed to the movable element 20a and a plurality of pattern coils 33 arranged along the principal surface 31. The permanent magnet 21 has a structure in which S pole and N pole are positioned in a radial direction between an inner face 21e and an outer face 21f.SELECTED DRAWING: Figure 2 【課題】可動子への推力が向上された平面モータを提供する。【解決手段】平面モータ１０は、環状の永久磁石２１を有する可動子２０と、可動子２０と対向する主面３１ａ、及び、主面３１ａに沿って配置される複数のパターンコイル３３を有する固定子３０とを備える。永久磁石２１は、内側面２１ｅ及び外側面２１ｆの間にＳ極及びＮ極が径方向に沿って並ぶ構造を有する。【選択図】図２
Bibliography:Application Number: JP20180044950