PROBLEM TO BE SOLVED: To provide an automobile charging device.SOLUTION: An automobile charging device includes: a heat dissipation base; an input board element connected to an input end for receiving an input signal; an output board element connected to an output end for outputting an output signal; and a main power board element which is positioned on the heat dissipation base and electrically coupled with the input board element and the output board element and converts the input signal into the output signal. The main power board element includes a main printed wiring board and at least one first electronic element. The first electronic element is positioned on the main printed wiring board. The main power board element is provided with a convex part and a concave part for the convex part. At least one of the input board element and the output board element is at least partially positioned in the concave part.SELECTED DRAWING: Figure 2

    【課題】自動車の充電装置を提供する。【解決手段】自動車の充電装置は、放熱ベースと、入力端に接続され入力信号を受信するための入力ボード素子と、出力端に接続され出力信号を出力するための出力ボード素子と、放熱ベースに位置し、入力ボード素子と出力ボード素子に電気的に結合されて、入力信号を出力信号に変換するための主電源ボード素子と、を備える。主電源ボード素子は、メインプリント配線基板及び少なくとも一つの第1の電子素子を含む。第1の電子素子は、メインプリント配線基板上に位置して、主電源ボード素子に凸部、及び凸部に対する凹部を持たせ、入力ボード素子と出力ボード素子の少なくとも一つが少なくとも部分的に凹部の中に位置する。【選択図】図2


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    Title :

    ELECTRONIC APPARATUS AND AUTOMOBILE CHARGING DEVICE


    Additional title:

    電子装置と自動車の充電装置


    Contributors:
    YOU PEI-AI (author) / LU XING-XIAN (author) / LIU GANG (author) / ZHANG JIN-FA (author)

    Publication date :

    2017-06-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / 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



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