PROBLEM TO BE SOLVED: To provide an electric connection structure which ensures safety and realizes complete waterproofness without imposing a cost.SOLUTION: An electric connection structure includes: a charging device 14 which charges a battery 30 from an external power source 20; an inverter 13 which converts current of the battery 30 from direct current into alternating current to supply the current to a motor 40; and a junction box 15 which relays electric connection. The electric connection structure includes one housing 100 where the inside is divided into two spaces by a division member 10. The inverter 13 and the junction box 15 are respectively disposed at the separate spaces. The inverter 13 and the junction box 15 are connected via a bus bar 16 penetrating through an opening part 17 provided at the division member 10.SELECTED DRAWING: Figure 1

    【課題】コストをかけることなく、安全性の確保および完全防水を実現できる電気接続構造を提供すること。【解決手段】外部電源20から電池30へ充電を行う充電装置14と、電池30の電流を直流から交流に変換してモータ40へ供給するインバータ13と、電気的接続を中継するジャンクションボックス15とを有する電気接続構造であって、仕切り部材10によって内部が2つの空間に分けられた1つの筐体100を有する。インバータ13とジャンクションボックス15は、それぞれ、別々の空間に備えられる。インバータ13とジャンクションボックス15は、仕切り部材10に設けられた開口部17を貫くバスバー16を介して接続される。【選択図】図1


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    Title :

    ELECTRIC CONNECTION STRUCTURE


    Additional title:

    電気接続構造


    Contributors:

    Publication date :

    2018-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen



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