The present invention relates to an integrated fuse for a vehicle, comprising: packet made of an insulating material; a plurality of conductive pins fixated and settled in the packet to be exposed to the outside of the packet; a semiconductor device installed inside the packet to guide a current flow among the plurality of conductive pins; and a short circuit member to electrically connect a predetermined conductive pin among the plurality of conductive pins with the semiconductor device and to be short-circuited when overload occurs. According to the present invention, the semiconductor is included to switch current supply among the plurality of conductive pins in comparison with an existing technology, and the short circuit member preventing current distribution to protect vehicle electric parts when overcurrent is provided through the predetermined conductive pin, so an integrated fuse is realized. Thus, the total weight and size of a vehicle are reduced, and a semiconductor is applied to control load to enhance maintainability of the vehicle.

    본 발명은 차량용 통합형 퓨즈에 관한 것으로, 절연 재질의 패킷, 패킷의 외측으로 노출되도록 패킷에 고정 장착되는 복수 개의 통전핀, 패킷 내부에 구비되어 복수 개인 통전핀끼리의 전류 흐름을 안내하는 반도체소자, 및 복수 개의 통전핀 중 특정한 통전핀과 반도체소자를 전기적으로 연결하고 과부하 발생시 단락되는 단락부재를 포함하는 것을 특징으로 한다. 본 발명은 종래 기술과 달리 복수 개의 통전핀으로 전류 공급을 스위칭하도록 반도체소자를 구비하고, 특정한 통전핀을 통해 과전류 공급시 전류 분배를 방지하여 전장품 등을 보호하기 위한 단락부재를 부가 구비함으로써 통합형 퓨즈를 실현하여 차량 전체의 중량 및 사이즈를 줄이고, 부하 제어에 반도체를 적용하여 차량 정비성을 향상시킬 수 있다.


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    Title :

    INTEGRATED TYPE FUSE FOR JUNCTION BOX


    Additional title:

    차량용 통합형 퓨즈


    Contributors:

    Publication date :

    2017-05-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01H Elektrische Schalter , ELECTRIC SWITCHES



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