A light alloy wheel having excellent longitudinal and lateral rigidities is provided. The present invention is a light alloy wheel 10 for a vehicle provided with a disk portion 6 and an inner rim portion 8 erected along a circumferential edge of the disk p...

In a method for manufacturing an integrated light alloy automotive wheel (21) including a center disc portion, an outer rim (23) and an inner rim, a patch (25') is provided annularly on a bead seat portion (25) of both or either of the outer rim (23) and t...

A method of producing a light alloy wheel with a forging technique, aiming for producing the wheel having a large-diameter disk by use of a small-scale press device, comprising: heating an intermediate product (3) that is formed by casting or forging and h...

A two-piece-wise built-up light-alloy wheel with a rather big diameter for automobiles and two-wheeled vehicles, being aimed to be made as lightweight and have an improved ornamental appearance, comprising: a rim (2) having outer and inner rim portions int...