The invention belongs to the technical field of parking motors, and particularly relates to a parking motor control circuit board, a parking motor, a transmission and a new energy vehicle. The parking motor control circuit board comprises a PCB (printed circuit board) which is integrated in a parking motor shell, and the appearance of the PCB is rectangular; the power devices are arranged on the upper end face of the PCB, the power devices are located on the same side of a first symmetry axis of the PCB, the first symmetry axis is a symmetry axis parallel to the long edge of the PCB, and the power devices are arranged side by side along a straight line parallel to the long edge of the PCB; the main devices are arranged on the upper end face of the PCB and located on the same side of a second symmetry axis of the PCB, and the second symmetry axis is a symmetry axis parallel to the short edge of the rectangle. The parking motor control circuit board can be integrated in the parking motor and has a good heat dissipation effect.
本发明属于驻车电机技术领域,尤其涉及一种驻车电机控制电路板、驻车电机,变速器和新能源车。本发明的驻车电机控制电路板,包括:PCB板,集成在驻车电机壳体内,所述PCB板的外形为长方形;若干个功率器件,设置在PCB板的上端面,所述若干个功率器件位于PCB板第一对称轴的同一侧,所述第一对称轴为与PCB板长边平行的对称轴,所述若干个功率器件沿与PCB板长边平行的直线并排设置;若干个主器件,设置在PCB板的上端面,所述若干个主器件位于PCB板第二对称轴的同一侧,所述第二对称轴为与长方形的短边平行的对称轴。本发明可以的驻车电机控制电路板可以集成在驻车电机中并良好的散热效果。
Parking motor control circuit board, parking motor, transmission and new energy vehicle
驻车电机控制电路板、驻车电机、变速器和新能源车
2024-02-27
Patent
Elektronische Ressource
Chinesisch
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