A film capacitor (A) includes a body (5) including a core body (4) formed of an insulating material and metalized films (3a, 3b) which are wound around the core body (4); and first and second terminal electrodes (6a, 6b) disposed on both end surfaces in an axial direction of the body (5), respectively, a cross section perpendicular to an axial direction (z direction) of the core body (4) having an oval outer periphery (7) having a major axis and a minor axis, and an inner periphery (8) defining a slit extending along the major axis. The provision of the core body (4) makes it possible to suppress loosening of the metalized films (3a, 3b) or occurrence of a gap between the metalized films (3a, 3b), thus making the film capacitor (A) having a high insulation property.


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    Title :

    FILM CAPACITOR, COUPLED-TYPE CAPACITOR, INVERTER, AND ELECTRIC VEHICLE


    Additional title:

    FOLIENKONDENSATOR, KOPPELKONDENSATOR, WECHSELRICHTER UND ELEKTROFAHRZEUG
    CONDENSATEUR À FILM, CONDENSATEUR DE TYPE COUPLÉ, ONDULEUR ET VÉHICULE ÉLECTRIQUE


    Contributors:

    Publication date :

    2021-09-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H01G Kondensatoren , CAPACITORS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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