Air Cars

We do it every day without thinking. Start the engine, drive around, fill up with fuel, pay a lot of money and pollute the atmosphere some more! But, it doesn’t have to be that way, many alternative sources of fuel are being developed.

Science fiction novelist Jules Verne had predicted that cars would one day run on air.  Guess what the future of fuel is? You guessed it right, its air!  Think about a car that runs on air. The air we breathe, the air that is for free. Imagine, it costs nothing to fill up your car with gas, and that gas also happens to be the same gas that fills our lungs with every breath!

The future of transportation will soon be whooshing down the road in the form of an unparalleled “green” earth- friendly technology that everyone will want to get their hands on as soon as they can: The Air Car. It is hard to believe that compressed air can be used to drive vehicles. However that is true and the “air car”, as it is popularly known, has caught the attention of researchers worldwide.

The topic air car can be made a project by making a demo model of the air car engine. The working of the engine can be better understood from the following videos.

How does the Air car work?

Actually all engines work with compressed air. Most engines suck it in, heat it up, it pressurizes and it pushes on a piston. In an air car we pressurize the air first, so when we apply it to the piston, the piston is pushed. The idea is as simple as that.

If you were looking for a ‘wind powered car’ get it here

Best wishes with your project.


338 thoughts on “Air Cars”

  1. Sandeep Reply
    December 12, 2015

    By using motor and solar energy we can compress air!!!!
    But it ll become costly project

  2. bharath s Reply
    October 9, 2015

    Dear sir I would like that your air car concept, I want to do this project because I want India to be flourish it’s technology to the whole world. could you please guide me to get over this air car project. Please mail me about that project and I have oneone doubt that engine can’t be combustion chamber because we are not using fuel to be supplied

  3. Dipak Reply
    August 22, 2015

    this project is really wonderful. i am interested in this topic can u pls give me more technical information about this project.

  4. Clyde Reply
    July 21, 2015

    The project idea is great.But I m still confused about the process so could you explain to me the details of it.

  5. Vishal Baibhav Reply
    August 18, 2013

    plz send me comlete information of the AIR CARS….on mah id vishal2baibhav@gmail .com

  6. sivaswami Reply
    August 16, 2013

    how to create pressure on air with out using any energy.
    so this engine model is very complicated to present engine models.

  7. sivaswami Reply
    August 16, 2013

    it is n’t easy

  8. vel Reply
    August 10, 2013

    i am interest to do my final year project in this topic.I want more detail report about air car.pls sent detailed report to my mail id

  9. […] you were looking for a project about ‘air car‘ get it […]

  10. prem Reply
    November 27, 2012

    sir, i have done this project but i got failed. now again im trying it out can u share the numerical data i.e., the speed of the engine, amount of air required etc., thank you sir….

  11. Raghu Reply
    October 18, 2012

    Will be the efficiency that good we have now with fuel ?

    October 7, 2012

    please send me some more interesting projects.

  13. parames Reply
    October 5, 2012

    full information for this project

  14. shailesh patil Reply
    October 3, 2012

    SIR plz sand give total information about air car and statical data and engine information

  15. chukkamohan Reply
    September 29, 2012


  16. Raghu Reply
    September 23, 2012

    The motto of the site is to share knowledge, not for showing off. If u want give ur idea with full details, otherwise just be quite.

  17. raja Reply
    September 20, 2012

    Sir pls send me the complete details regarding this project

  18. Abel Reply
    September 19, 2012

    Sir, plz give me more details about it

  19. tharun Reply
    September 18, 2012

    i hav selected this one as my final year project could u please give the design particularls and we can apply normal engines or there r any specialized engines.please give complete details abt this that i may go forwad with ur assistance

  20. b.solanki Reply
    September 14, 2012

    plz give me full idea about airr car &ppt

  21. Vikram Reply
    September 12, 2012

    Send me cmplt info and ur phone n.o plz

  22. susri Reply
    September 7, 2012

    can u give me more details plz

  23. akash Reply
    August 9, 2012

    give me more detail about it.

  24. swapnilhinge Reply
    August 4, 2012

    ummed jain pls give ideas about this project or how i will contact u ?

  25. ummed jain Reply
    August 2, 2012


  26. vaidehi nagose Reply
    July 24, 2012

    i wanna full info.of AIR CAR n ppt also…

  27. aneesh Reply
    July 19, 2012

    pls sir gve me whole detail about project

  28. AUSWATH KHAN Reply
    July 14, 2012

    Sir pls send me the complete details regarding this project

  29. babi Reply
    July 12, 2012

    plz send me cmplt details.

  30. Nikhil ks Reply
    July 6, 2012

    sir,i think the compressor need an external source…..pls pls.give me the full idea…….

  31. Dinesh Kumar Reddy Reply
    July 6, 2012

    yes, how can we get that much high pressurized air which can move pistons and in turn our vehicle

  32. NITIN Reply
    June 21, 2012


  33. dinesh kumar Reply
    June 19, 2012

    please give me full idea

  34. balakkumar8148323619 Reply
    June 4, 2012

    sir i am bala. i had a bought in ur project. it is u tell us it works on compressed air which pushes piston . but how will u get the compressor . but it can be produced by compressor and also we need an external source to run the compressor it may be a motor or engine .how u can produce compressed air with out using it reply me sir

  35. Harshal Reply
    June 1, 2012

    I like the concept. please send me complete information on the topic so that i can take decision about my final year project. send as early as possible.

  36. Indranil Chowdhury Reply
    April 24, 2012


    I am working as a Development Engineer in an Air Compressor manufacturing company,.. I need to work with you for this project, mail me “”


  37. Amit Reply
    April 21, 2012

    sir plz send me details on this…..i also wanna work on it…m a 3rd year mechanical student

  38. Vikash Reply
    April 18, 2012

    Sir Please send me all the details about this project. Thank You

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