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    • 2. 发明公开
    • INVERTER MODULE
    • 变频器模块
    • EP2824820A1
    • 2015-01-14
    • EP13757205.3
    • 2013-02-20
    • Nissan Motor Co., Ltd
    • SASAKI, KensukeNAKAYAMA, HiroyukiMIZUKOSHI, Yukio
    • H02M7/48H02K11/00
    • H02K11/33H02K3/522H02K11/20H02K11/30H02M7/003H02M7/48
    • Provided is an inverter module for use in an inverter-integrated motor, the inverter module being arranged at an axial end portion of a motor, the inverter module including trapezoidal power modules, each of which has a single-phase inverter circuit mounted thereon, and includes an electrical connection terminal for a power supply arranged on a short side thereof and an electrical connection terminal for the motor arranged on a long side thereof. A plurality of the trapezoidal power modules are arranged in an annular pattern so that the long side of the each of the plurality of the trapezoidal power modules faces toward an outer periphery, to thereby construct a polyphase inverter circuit.
    • 提供一种用于逆变器一体型电动机的逆变器模块,该逆变器模块布置在电动机的轴向端部处,该逆变器模块包括梯形功率模块,每个模块具有安装在其上的单相逆变器电路,以及 包括布置在其短侧上的用于电源的电连接端子和布置在其长侧上的用于电机的电连接端子。 多个梯形功率模块以环形图案排列,使得多个梯形功率模块中的每一个的长边朝向外周,从而构造多相逆变器电路。