A coil device is installed on an installation object. The coil device includes a housing accommodating at least a coil portion and a heat radiation member coming into thermal contact with the installation object. The heat radiation member includes a main body portion interposed in at least a part of a space between the housing and the installation object and a protrusion protruding from the main body portion toward the installation object.


    Access

    Download


    Export, share and cite



    Title :

    Coil device


    Contributors:

    Publication date :

    2022-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H01F MAGNETS , Magnete / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    Coil device and coil system

    UEDA AKIO / TOKURA SUSUMU / NISHIMURA KENJI et al. | European Patent Office | 2020

    Free access

    Coil device

    NISHIMURA KENJI / FURIYA KENTARO / ARAKI JUN | European Patent Office | 2021

    Free access

    Coil device

    TOKURA SUSUMU / UEDA AKIO / ARAKI JUN | European Patent Office | 2020

    Free access

    COIL DEVICE

    NISHIMURA KENJI / NIIZUMA MOTONAO | European Patent Office | 2018

    Free access

    Coil device

    NISHIMURA KENJI | European Patent Office | 2022

    Free access