Disclosed is a transformer which can increase a voltage of a vehicle battery while increasing a spatial distance and a creeping distance without increasing a size of the transformer. The transformer comprises: a core body; and a bobbin member arranged inside the core body, and separately forming a first coil winding unit winding a first coil and a second coil winding unit winding a second coil by having a section unit therebetween. The section unit can form a channel space dented to a winding surface side of the first and second coil winding units.

    변압기가 개시된다. 개시된 변압기는 코어 몸체와, 코어 몸체의 내측에 배치되며 섹션부를 사이에 두고 1차 코일이 권선되는 제1 코일 권선부 및 2차 코일이 권선되는 제2 코일 권선부를 구획 형성하고 있는 보빈부재를 포함하는 것으로서, 섹션부는 제1 및 제2 코일 권선부의 권선 면 측으로 오목하게 들어간 채널 공간을 형성할 수 있다.


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    Title :

    TRANSFORMER


    Additional title:

    변압기


    Contributors:
    YOON JU MAN (author) / LEE WOO YOUNG (author)

    Publication date :

    2018-09-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H01F MAGNETS , Magnete / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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