SAFE VEHICLE WHEEL Russian patent published in 2015 - IPC B60C17/06 

FIELD: transport.

SUBSTANCE: wheel consists of splitting leak-proof rim and pneumatic tubeless tire in the cavity of which resilient inner support is installed which support limits radial tire deformation and consists of segments (e.g., four segments). The segments are interconnected using lock of "puzzle" type. The support is fixed against displacements on splitting rim in pneumatic tire cavity by means of internal stresses occurring during wheel assembling (tying together splitting rim elements).

EFFECT: possibility of inner support mounting in field conditions and keeping vehicle mobility when tires are damaged with sudden drop of positive air pressure in them.

4 dwg