Future technology. Tire Without Wind and Anti-Leak.
Concerns over the issue on the tires, such as leaking, not durable, expensive, and always monotonous black are likely to disappear in the future. At the Tokyo Motor Show in 2015, Sumitomo Rubber Industries (Dunlop Japan) featuring two new technological concepts, Gyroblade Coreseal Airless Tire and Tire Sealant, both made no longer need to carry a spare tire.
Gyroblade is airless tire concept. The design, a metal rim that circled special resin material (the colored part Purple), then coated tire tread. This configuration is said to meet all the requirements of a tire, without the need to be filled wind.
Gyroblade design is said to be not only safe when punctures from sharp objects, but also cut treatment. Once used, the car does not need to change a tire. Resin coating can be made a variety of colors, so this product supports the aesthetic style as desired.
While Coreseal is a concept first aid when a sharp object punctured tire leak. There is a special coating on the inside of the tread which served to fill a gap after tire hollow. Its function is to prevent the wind out. No longer need a spare tire when using Coreseal.
The result of this development not only get rid of the problem of conventional tires but also increase the safety factor. When exhibited, these two concept tires mounted on a personal vehicle belonging to the concept of community transport system, Toyota Ha: mo.
