An electric vehicle drive device comprises a first motor, a second motor, a gearshift device to which motive power from at least one of the first motor and second motor is transmitted, and an output member rotated by motive power outputted from the gearshift device. A rotating shaft of the first motor, a rotating shaft of the second motor, and a rotating shaft of the gearshift device are disposedparallel to the rotating shaft of the output member. When the electric vehicle drive device is observed from an axial direction parallel to the rotating shaft of the output member, the rotating shaftof the first motor is positioned on one side of a straight line passing through the rotating shaft of the output member and the rotating shaft of the gearshift device, and the rotating shaft of the second motor is positioned on the other side of the straight line.
电动车辆驱动装置具备:第1马达;第2马达;变速装置,第1马达和第2马达中的至少一者的动力向该变速装置传递;以及输出构件,其通过自变速装置输出的动力进行旋转。第1马达的旋转轴、第2马达的旋转轴、以及变速装置的旋转轴配置为与输出构件的旋转轴平行。在自与输出构件的旋转轴平行的轴向观察的情况下,第1马达的旋转轴位于通过输出构件的旋转轴和变速装置的旋转轴的直线的一侧,第2马达的旋转轴位于直线的另一侧。
ELECTRIC VEHICLE DRIVE DEVICE
电动车辆驱动装置
2020-04-17
Patent
Electronic Resource
Chinese
DRIVE DEVICE FOR ELECTRIC VEHICLE, DRIVE UNIT AND ELECTRIC VEHICLE
European Patent Office | 2021
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