A first circuit board (16) and a second circuit board (17), on which electrical components for controlling and driving an electric motor are mounted, are disposed so as to be stacked at a distance from each other in the direction of a rotating shaft (14) of the electric motor such that the respective board surfaces face each other. Furthermore, the circuit components of the circuit boards (16, 17) are electrically connected with each other in a state in which the first circuit board (16) and the second circuit board (17) are assembled on the motor housing through a board-to-board connector, and the board-to-board connector is composed of a socket connector (28) arranged on the first board and a plug connector (34) arranged on the second board.

    安装了控制、驱动电动马达的电气部件的第1电路基板(16)和第2电路基板(17)被配置为,以在电动马达的旋转轴(14)的方向上各个基板面面对面的方式隔开间隔而层叠。另外,各个电路基板(16、17)的电路部件通过“基板对基板连接器”,在第1电路基板(16)和第2电路基板(17)被组装在马达壳体上的状态下被电连接,该“基板对基板连接器”由在第1基板上设置的插座连接器(28)和在第2基板上设置的插头连接器(34)构成。


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    Title :

    Electric drive device and method for assembling electric drive device


    Additional title:

    电动驱动装置以及电动驱动装置的组装方法


    Contributors:

    Publication date :

    2022-04-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B62D MOTOR VEHICLES , Motorfahrzeuge / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / H05K PRINTED CIRCUITS , Gedruckte Schaltungen




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