A tire-wheel assembly with durability during run-flat traveling improved beyond conventional levels is provided. The tire-wheel assembly includes a run-flat support member disposed on a rim (1) within a cavity portion of a pneumatic tire (2) and including a support surface formed on an outer circumference; the run-flat support member being a bladder (4) comprising a foamed body (3) therein and being disposed in an annular manner around an outer circumference of the rim.
TIRE/WHEEL ASSEMBLY
RAD-/REIFENANORDNUNG
ENSEMBLE PNEU/ROUE
2020-01-01
Patent
Elektronische Ressource
Englisch