Provided are an electronic controller, an electric drive device, and an electric power steering apparatus that allow miniaturization and facilitate assembling work. An electronic controller 9 includes a board 31 and a connector assembly 41. The board 31 has connection holes 32 into which coil wires are inserted. The connector assembly 41 includes a flat plate portion 42 that leaves one side in the axial direction of an area of the board 31 open, the area including the connection holes, while covering a part of the board 31, and connector housings 44 provided on the flat plate portion 42, the connector housings 44 each allowing a terminal of an external device to be inserted therein along the axial direction.
Electronic Controller, Electric Drive Device, and Electric Power Steering Apparatus
2022-10-27
Patent
Electronic Resource
English
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