French compressed air car set for take-off in India
By Pierre Thebault
CARROS, France - A car that runs on air?
What seemed like a pipe dream may soon become reality as Frenchman Guy Negre hopes versions of his compressed air car will be produced in India this year by Tata Motors Ltd after a 15 year quest for backers for his invention.
Negre believes the time is right for his design with oil prices at record highs and pressure on carmakers to improve the fuel efficiency of their vehicles.
"It is clear that with oil at $100 a barrel this will force people to change their use of fuel and pollute less," Negre told Reuters in an interview at his firm Motor Development International (MDI), based near Nice in the south of France.
"My car is zero pollution in town and almost no pollution on the highways," he added, saying the vehicle could travel 100 kilometres at a cost of one euro in fuel.
The former Formula One motor racing engineer's invention depends on pressurised air to move the pistons, which in turn help to compress the air again in a reservoir. The engine also has an electric motor, which needs to be periodically recharged, to top up the air pressure.
The bottles of compressed air -- similar to those used by divers -- can be filled up at service stations in several minutes.
