COIL DEVICE AND INDUCTANCE-CHANGING MECHANISM

This coil device includes a first coil part that includes a conductive wire and faces the second coil part of another coil device, and at least one nonmagnetic member disposed on the side opposite to the side that faces the second coil part. The nonmagnetic member contains an eddy-current cutoff par...

Full description

Saved in:
Bibliographic Details
Main Authors FURIYA KENTAROU, ARAKI JUN, HARA MASAKAZU, TOKURA SUSUMU
Format Patent
LanguageEnglish
French
Japanese
Published 30.12.2015
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
Online AccessGet full text

Cover

More Information
Summary:This coil device includes a first coil part that includes a conductive wire and faces the second coil part of another coil device, and at least one nonmagnetic member disposed on the side opposite to the side that faces the second coil part. The nonmagnetic member contains an eddy-current cutoff part for causing the state of an eddy current to be altered by blocking a portion of the eddy current formed in the nonmagnetic member. 　L'invention concerne un dispositif de bobine comprenant une première partie de bobine qui comprend un fil conducteur et fait face à une seconde partie de bobine d'un autre dispositif de bobine, et au moins un élément non magnétique disposé du côté opposé au côté qui fait face à la seconde partie de bobine. L'élément non magnétique contient une partie de coupure de courants de Foucault destinée à causer une modification de l'état de courants de Foucault par blocage d'une partie des courants de Foucault formés dans l'élément non magnétique. 　コイル装置は、他のコイル装置の第２コイル部に対向し、導線を含む第１コイル部と、第２コイル部に対向する側と反対側に配置される少なくとも１つの非磁性部材とを含む。非磁性部材は、非磁性部材に形成される渦電流の一部を遮ることによりその渦電流の状態を変化させる渦電流遮断部を含む。
Bibliography:Application Number: WO2015JP68251