DIFFERENTIAL GEAR SET THAT LUBRICATION STRUCTURE IS IMPROVED

摘要

A differential gear set is provided to smoothly rotate a pinion gear with a pinion shaft by supplying the lubricating oil to a margin space between a planar section and a pinion gear. The ring gear(202) is formed in the outer side of the housing(200). The ring gear is rotated by the pinion gear formed in the end part of the drive shaft. The axle shaft(220) is inserted into the right and left of the housing. The side gear(215) is combined with the end part of the axle shaft by spline. The pinion shaft(205) is arranged in the first pinion gear(210a) and the second pinion gear(210b). The pinion shaft comprises the first pinion shaft(205a) and the second pinion shaft(205b).