Motor Development International

Last updated
Motor Development International
Type Private S.A.
Industry Automobile industry
Genre Car manufacturer
Founded Luxembourg
FounderGuy Nègre
Headquarters,
Key people
Guy Nègre, Cyril Nègre
Products Compressed air car
Website http://mdi.lu/

Motor Development International SA (MDI) is a Luxembourg-French based company designing products in both mobility and energy storage using a compressed air engine.

Contents

Development history

Established by Guy Nègre, the Luxembourg company MDI, with its administrative and production departments based in Carros in southeastern France, has developed an environmentally friendly car engine that uses compressed air to push the pistons of the engine and move the car.[ citation needed ]

Company history

2009-2011: According to MDI, were some fabrication and distribution licenses signed with companies in various countries including France, Germany, Spain, Portugal, Italy, [1] New Zealand, Israel and South Africa.[ citation needed ] Zero Pollution Motors would like to make MDI vehicles in the United States. [2] MDI Andina S.A wanted to sell the car in Colombia, Peru, Ecuador and Panama.[ citation needed ] The last one was CATECAR S.A in Switzerland which was about to start the first assembly line in the Bernese Jura, but the project is on hold (as so many others before) due to legal problems with MDI. [3] Catecar purchased rights to produce and market MDI vehicles in Switzerland but MDI failed to produce the required technology. [4] Catecar has now abandoned compressed air and has built prototype EVs.

MDI had also reached an agreement with Tata Motors, which was to produce and sell OneCAT cars in India. Tata Motors announced in May 2012 that they had assessed the design passing phase 1, the "proof of the technical concept" towards full production for the Indian market. Tata has moved onto phase 2, "completing detailed development of the compressed air engine into specific vehicle and stationary applications". [5] [6] [7]

2012: After five years of testing and validation of the concept, MDI-designed engines were said to have been successfully integrated into Tata vehicles, and the air-powered "MiniCat" was promised to be on sale in India before the end of 2012. [8] This was disputed in 2016 by MDI's CEO, Cyril Nègre, who said, "We never said that there will be any MiniCats in India. The deal we have is that Tata Motors has bought the exclusive licence of our Indian technology. But they’re going to produce their own car, not MDI cars — their own cars using our engines.” [9]

2016: Guy Nègre passes away on June 24, 2016. [10] MDI was one of eight finalists in the competition for a grant from the United Nations' Powering The Future We Want program, but ultimately lost to SINTEF. [11]

2017: In February 2017 Dr. Tim Leverton, president and head at Advanced and Product Engineering at Tata revealed that it had completed the first phase of its project and the second stage was started a few years earlier. Tata was at a point of "starting industrialisation" with the first vehicles to be available by 2020. [12] Other reports indicate Tata is also looking at reviving plans for a compressed air version of the Tata Nano, [13] which had previously been under consideration as part of their collaboration with MDI. [14]

See also

Related Research Articles

<span class="mw-page-title-main">Reciprocating engine</span> Engine utilising one or more reciprocating pistons

A reciprocating engine, also often known as a piston engine, is typically a heat engine that uses one or more reciprocating pistons to convert high temperature and high pressure into a rotating motion. This article describes the common features of all types. The main types are: the internal combustion engine, used extensively in motor vehicles; the steam engine, the mainstay of the Industrial Revolution; and the Stirling engine for niche applications. Internal combustion engines are further classified in two ways: either a spark-ignition (SI) engine, where the spark plug initiates the combustion; or a compression-ignition (CI) engine, where the air within the cylinder is compressed, thus heating it, so that the heated air ignites fuel that is injected then or earlier.

<span class="mw-page-title-main">Hybrid vehicle</span> Vehicle using two or more power sources

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<span class="mw-page-title-main">Compressed-air car</span> Vehicle that uses a motor powered by stored compressed air.

A compressed-air car is a compressed-air vehicle powered by pressure vessels filled with compressed air. It is propelled by the release and expansion of the air within a motor adapted to compressed air. The car might be powered solely by air, or combined with other fuels such as gasoline, diesel, or an electric plant with regenerative braking.

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<span class="mw-page-title-main">Compressed-air vehicle</span> Car that uses pneumatic motors

A compressed-air vehicle (CAV) is a transport mechanism fueled by tanks of pressurized atmospheric gas and propelled by the release and expansion of the gas within a pneumatic motor.

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Tata Motors Limited is an Indian multinational automotive manufacturing company, headquartered in Mumbai, India, which is part of the Tata Group. The company produces passenger cars, trucks, vans, coaches, and buses.

<span class="mw-page-title-main">Tata Indica</span> Motor vehicle

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<span class="mw-page-title-main">Pneumatic motor</span> Compressed air engine

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Eolo is the first compressed air-powered car. It was invented by Guy Nègre. Motor Development International (MDI) licensed the patent. It was unveiled during the 2001 Bologna Motor Show car and bike fair. An attempt to put it into production failed in 2003. The engine was sold as a power generator with zero emissions.

<span class="mw-page-title-main">Tata Nano</span> Compact city car that was manufactured by Tata Motors

The Tata Nano is a discontinued city car/microcar made and produced by Indian automaker Tata Motors over a single generation, primarily in India, as an inexpensive rear-engined hatchback intended to appeal to current riders of motorcycles and scooters — with a launch price of ₹100,000 on 10 January 2008.

<span class="mw-page-title-main">Tata OneCAT</span> Motor vehicle

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<span class="mw-page-title-main">AIRPod</span> In-development compressed-air vehicle

The AIRPod is a compressed-air vehicle in development by Motor Development International. The AIRPod is planned to be produced in three different configurations that will vary the number of seats and amount of cargo storage while keeping the same basic chassis. It is designed as a zero-emission urban vehicle. Prototypes have been tested by KLM/AirFrance for use as emission-free vehicles in airports.

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References

  1. "Ci siamo, arriva l'auto ad aria 7000 euro e 100 km con 1 euro". Repubblica.it. 2012-06-07. Retrieved 2012-06-07.
  2. "Zero Pollution Motors - Air Car". Zeropollutionmotors.us. Retrieved 2009-10-22.
  3. Catecar SA AIRPod announcement. Retrieved 2010-10-28
  4. Spectrum, IEEE. "Compressed-Air Car Proponents Losing Faith". Green Car Reports. Retrieved 6 December 2018.
  5. "Tata Motors enters second phase of air-car development". newatlas.com. 8 May 2012. Retrieved 6 December 2018.
  6. "Tata Motors :: Media :: Press Releases". Archived from the original on 2013-05-09. Retrieved 2013-04-22.
  7. "Media Centre "The agreement between Tata Motors and MDI envisages Tata's supporting further development and refinement of the technology, and its application and licensing for India."". Tata Motors. Archived from the original on 2011-09-29. Retrieved 2011-07-27.
  8. Stevens, Mike (28 February 2012). "Tata Mini CAT Air-powered Car On Sale From Mid-2012". The Motor Report. Retrieved 6 December 2018.
  9. "Driving On Air: How The Airpod Will Change Transportation And Carry A Father's Legacy" . Retrieved 2016-07-15.
  10. "MDI SA - Ecologie, économie : l'air vous transporte". MDI SA - Ecologie, économie : l'air vous transporte. Retrieved 2016-07-15.
  11. "Powering The Future We Want 2016 Recipients". United Nations Department of Economic and Social Affairs. Retrieved 2017-08-08.
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  13. "Tata Nano could spawn electric, hybrid & air-powered variants – Report". Indian Autos Blog. Jan 25, 2017. Retrieved 23 August 2017.
  14. "Nano was to run on air, battery but Ratan Tata couldn't implement plans". Hindustan Times. Oct 28, 2016. Retrieved 23 August 2017.