Check out these new Tweels from Michelin

goodguy

Member
This is pretty cool.

Michelin, the company that invented the radial tire, has rolled out a radical new concept called the Tweel. As this prototype demonstrates, the traditional rubber tire and solid wheel duo is replaced by a tread bonded to a strong loop of composite material. The vehicle's weight hangs from a series of polymer plastic spokes that connect this loop to the hub. The flexible Tweel can bear the load of a pneumatic tire four times its size, it can cushion bumps five times better than a pneumatic tire, and the contact area can be nearly doubled for improved handling. Noise, mass, and rolling resistance have to be improved before this promising new technology is ready for high-speed, high-load passenger-car applications.

Thought you might like to see the next generation of tires. They had a pair at the Philadelphia Car show. Attached are pictures of the new Michelin tires. These tires are airless and are scheduled to be out on the market very soon.

The bad news for law enforcement is that spike strips will not work on these tires


This is what great R&D will do and just think of the impact on existing technology:
a. no more air valves.
b. no more air compressors at gas stations.
c. no more repair kits.

http://www.freshcreation.nl/comments.php?id=277_0_1_0_C
 

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looks like old wooden wagon wheels. No one will buy these because first, they will be expensive as hell and second they look like s***. Its like wow nice clean ride until you get to the tires.
 
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uhh guys those are meant to display the concept. a production version would have something covering the sides
 
toucci said:
uhh guys those are meant to display the concept. a production version would have something covering the sides

I must admit - they are fugly but I bet if they show enough of a performance/functionality improvement - they will become the next HOT thing to have.

The reason they may look so ugly is we are used to old big blackwall tires. Remember big "ugly" whitewalls?

I predict if they can make these things actually work - you will be viewing the future of tires. It just taks a few pictures of a $500K Porsche with these things on it and people will be lining up to buy them.

BUT - wha tthe hell would happen with snow, ice, rocks, sticking in these.

They are already being touted as "superior" in industrial and defense applicaitons - it is only a matter of time I guess. We will never look at blackwalls again the same. Goodbye old pneumatic friend - we only knew ye for ...well...since 1888...Geez guys, stop bitching and get used to return of the "wagon wheel"...
I hear the Tweel is already "old technology" and michelin is working on an even more advanced version of the wheel...
See this link...
http://www.idcow.com/etl2061.html
 
I remember seeing these some time ago, I forget where. This is gonna be heaven sent for all the getaway bank robbers and whatnot.
 
alright so why couldn't you do something like that on the inside of a current tire??? that is what would make sense to me, strengthen the tire that is out there now with this technology?? no more flats it would all be small little pokcets and would deffinatly increast side wall flex and traction i would think.
 
tsunami said:
alright so why couldn't you do something like that on the inside of a current tire???...

Like toucci said, they could easily cover the sidewalls with a thin, solid material to make them look more like a traditional tire. The open sides that we see here is probably just to show off the technology.

I think they are pretty cool, good find.
 

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