VEHICLE HAVING A WHEEL ASSEMBLY WITH AN IN-WHEEL MOTOR

摘要

A vehicle having a wheel assembly with an in-wheel motor that reduces the rate of output of the in-wheel motor using a reduction mechanism (200), which includes a counter gear mechanism (210) and a planetary gear set (220), and drives a wheel is structured such that the directionality of a helix angle of a helical gear of the counter gear mechanism (210) in a left wheel is opposite the directionality of a helix angle of a helical gear of the counter gear mechanism (210) in a right wheel, and the directionality of the helix angle of a helical gear of the planetary gear set (220) in the left wheel is the same as the directionality of the helix angle of a helical gear of the planetary gear set (220) in the right wheel.