The invention relates to an automatic radiating type inflating-free hollow tire. A main body is formed by a crown and a bead toe which are interconnected into one whole body; the crown comprises a carcass and a wear-resistant layer; an embedded clamping strip is arranged on the bead toe; five buffer air cavities are formed inside the carcass; left and right limiting grooves are formed outside the abutted joint of the bead toe and the carcass and left and right rectangular buffer air cavities are formed inside the abutted joint of the bead toe and the carcass; a plurality of heat emission holes running through the buffer air cavities are formed at intervals on the embedded clamping strip; distances between the cavity walls of the buffer air cavities. In the working process of the automatic radiating type inflating-free hollow tire, all the parts are combined to form an elastic supporting rib system capable of ensuring the tire to have reliable working elasticity and an anti-rupture pressure bearing working area, an assembling force bearing working area and an assembling limiting elastic working area are formed on the surface of the tire, so that the inflating-free hollow tire has reliable working elasticity, an excellent anti-rupture function and a long reliable operating life, has universal interchangeability with a conventional automotive pneumatic tire and has high practicality and outstanding economy.
Automatic radiating type inflating-free hollow tire
2015-07-29
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |