Why don't we see more of this? And how pretentious would

Those fan blades are not even angled, it's like they don't even know how turbine blades work

File: r10_pers[1].png (219KB, 600x600px) Image search: [Google]

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T A R B O
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>>17330563
It's not a fan or an air pump. When the car is moving fast, air will be moving past it and it'll go in the slats closest to the front of the car, cool the brake disc, and then out the rearmost slats.

>>17330551
>why dont we see outdated technology on cars

slows the car down a considerable amount and brakes these days dont have overheating issues.

also, you get even remotely close to a curb and you spin the fuck out with fiberglass to the face

and finally, quite frankly, they arent A E S T H E T I C

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>>17330563
it's a radial fan otherwise they would be directional

>>17330619
>>17330605

you want to pump the air in at a 90 degree angle to hit the brakes, not to just spin it in and back out which is what this would do

>>17330605
>>17330630
the blades pump air out not in dumbasses

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>>17330630
>pump the air in

>>17330630
>pump air in

like a hovercraft!, FFS why havent we done this sooner!

>>17330642
>>17330647

I guess the brakes are on the same plane as the fans

>what is physics

because they aren't street legal in most civilized countries.

Also they're useless drag, wheel designers can make flat wheels that cool yoru brakes as well as these things do. &You could always use air ducts if you really need it.

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>>17330605
>>17330630
>reminder that these fucktards give their opinion on /o/ daily

The turbo fans on wheels work the same way brake rotors do.

http://www.cquence.net/blog/brake-rotor-vein-design/

>>17330682
>posts angled blades
>too stupid to see the blades in OPs photo are not angled

>>17330692
see
>>17330619

I am surprised you can make it through a day with how fucking retarded you are

>>17330661
what are you on about?

you dont blow air into a fire if you want to put it out. same concept, basically

also, you want as little air under the car as possible to keep traction.

>>17330802
>you dont blow air into a fire if you want to put it out
you are confusing two different things