Zero Emissions Are Up In The Air
The AIRPod runs on compressed air.
It is on display at the Geneva Motor Show.
9th March, 2009
This odd-looking vehicle might struggle to meet crash testing rules – but
it contains technology that could lead to a range of zero-emissions vehicles that don’t rely on electricity.
How? The clue’s in the name. The Moteur Development International (MDI) AIRPod runs on compressed air. It’s a tiny two
seater, with three wheels and a total weight of just 220 kg – but it has a range of 180 - 220 kms, a top speed of about
70 km/h and it can be fully recharged in just 90 seconds – the time it takes to refill its carbon-fibre air tank.
MDI believes the concept is worth developing and has developed another prototype, the OneFlowAir, a small two seater
open-topped four-wheeler that resembles a miniature Citroen Mehari, which combines the compressed air system with a
conventional motor, providing an air-fuel hybrid system that has up to 100 km of zero-emissions autonomy and an overall
range of up to 900 kms.
Other, larger city cars are under development that will take the concept further. A six-seater mini-MPV called
CityFlowAir could represent a more practical use of the technology, which MDI believes is ideal for emerging markets
thanks to its low manufacturing cost, the simplicity of the powerplant and the lack of an infrastructure requirement
other than compressed air.
The technology is protected by 50 international patents and MDI is hoping that a car maker will adopt the technology
in the near future. The company believes the technology could be commercialised for as little as €6,000.
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