PROBLEM TO BE SOLVED: To provide a battery disconnect unit that is excellent in assemblability and couplability because a middle cover accommodated in a lower case is provided to stably support a relay terminal and a guide bar and a hook structure are applied to the middle cover.SOLUTION: A battery disconnect unit according to an embodiment of the present invention is disposed between a battery and an inverter of an electric vehicle to stably supply or break power of the battery to a power system of a vehicle. The battery disconnect unit includes: a lower case 10 formed in a box shape with its top opened, a relay terminal hole 16 into which a relay terminal 15 is fitted being formed on a bottom of the lower case; and a middle cover 20 accommodated into and coupled to the lower case 10 to press the relay terminal 15, an electric component being mounted on a top of the middle cover. A first fixing hook 22 for being fastened to the lower case 10 is formed in the middle cover 20.SELECTED DRAWING: Figure 2

    【課題】下部ケースに収容されるミドルカバーが備えられて中継端子を安定して支持し、前記ミドルカバーにガイドバーとフック構造が適用されて組立性と結合性に優れたバッテリディスコネクトユニットを提供する。【解決手段】本発明の一実施形態によるバッテリディスコネクトユニットは、電気自動車のバッテリとインバータとの間に設けられて自動車の電力系統にバッテリ電源を安定して供給又は遮断するバッテリディスコネクトユニットにおいて、上面が開放された箱状に形成され、下面には中継端子15を挿入するための中継端子孔16が形成される下部ケース10と、下部ケース10の内部に収容されて中継端子15を押圧できるように結合され、上面には電気部品が取り付けられるミドルカバー20とを含み、ミドルカバー20には、下部ケース10への締結のための第1固定用フック22が形成される。【選択図】図2


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    Title :

    BATTERY DISCONNECT UNIT


    Additional title:

    バッテリディスコネクトユニット


    Contributors:

    Publication date :

    2016-09-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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