AUTOMOBILE WHEEL Russian patent published in 2007 - IPC B21D53/26 B60B3/04 B60B23/00 

FIELD: automobile manufacture, namely structure of formed motor vehicle wheels.

SUBSTANCE: automobile wheel includes rim with groove on inner surface of cone mounting wing and disc with cylindrical flange for joining with rim. Said rim and disc are joined one to other by welding along edge of cylindrical flange of disc. On cone mounting wing of rim at inner side protruded portions are provided. Said protruded portions form cylindrical mounting surface and they are joined with cylindrical flange of disc in zones corresponding to base and edge of cylindrical flange of disc. On outer side of cone mounting wing of rim in zone of upper protruded portion that forms cylindrical mounting surface and corresponding to base cylindrical flange of disc there is additional groove.

EFFECT: simplified design of wheel, simplified manufacturing process for making wheel disc, easy assembling of rim and disc, increased strength and carrying capability of automobile wheel.

3 cl, 2 dwg