Vehicle wheel disk, vehicle wheel including wheel disk, and method of manufacturing wheel disk and vehicle wheel

摘要

The wheel disc includes a wheel mount defining a wheel axis, a plurality of spokes extending radially from the wheel mount, and a rim joint on at least one of the plurality of spokes. The rim joint is at the opposite end of the wheel mount of the at least one spoke. The first portion of the rim connection extends in the axial direction. The second and third portions of the rim joint extend in the circumferential direction. The axial direction is parallel to the wheel axis and the circumferential direction is in a plane perpendicular to the wheel axis.