CHASSIS WHEEL Russian patent published in 2014 - IPC B60B19/00 B60B3/18 A61G5/00 

FIELD: transport.

SUBSTANCE: in chassis wheel containing rim with multiple grousers on rim periphery, the rim is made in the form of cylindrical drum with two rows of through holes via which interleaving rings of springs are passed - of outer spring functioning as grousers and of inner spring functioning as gear wheel. Herewith, outer spring can contain resiliently flexible tire inside itself. The outer spring can be rubberised and/or covered with elastomeric material.

EFFECT: simplification of design and manufacturing process of chassis wheel.

3 cl, 1 dwg