| 主权项 |
1. A carrier shaft set, comprising:
an input carrier shaft portion having an input carrier shaft portion axis defined between a planetary gear set end and an input shaft end, the input shaft end having an outer surface, the input carrier shaft portion comprising a wedge-shaped member having an edge and an outer edge that defines a taper region relative to the edge of the wedge-shaped member, wherein a ratio of a length defined between the input carrier shaft portion axis and the outer edge to the outer surface of the input shaft end is between 1.23 and 1.30; and a carrier shaft portion having a carrier shaft portion axis defined between a planetary gear set end and a shaft end, the carrier shaft portion comprising a shaft portion having an outer surface and a wedge-shaped member having an edge and an outer edge that defines a taper region relative to the edge of the wedge-shaped member, wherein a ratio of a length defined between the carrier shaft portion axis and the outer edge to the outer surface of the shaft portion is between 1.23 and 1.30. |
