Michelin’s 3-D printed tire could be the future

Flat tires, blowouts, and even putting air into tires could one day be obsolete if Michelin’s concept for a new tire makes it to the mainstream.

According to Engadget, the company has designed a prototype of a tire that can be printed in a machine, retreaded without replacement after it gets worn down, and is made using sustainable materials.  All of these factors would lead to a tire that is cheaper, safer and more versatile for the consumer than the products currently on the market.

With the new design, there is not a separate wheel and tire but rather one object constructed with a web-like pattern of rubbery material that supports the exterior tread.  Because of this feature, the tire does not require any air and will be impervious to nails and other objects that can easily cause a flat with today’s vehicles.

Although it is a long way off, this concept paints a bright future for the auto industry’s lessened impact on the environment.