Pedal Powered Air Compressor





Introduction: Pedal Powered Air Compressor

replace the electric motor of an air compressor with modified bicycle drivetrain. pedal. keep pedalling...

Step 1: Get Rid of the Motor.

Step 2:

use the existing motor mount to install an axle with one fixed cog and a belt pulley. You'll need bearings. try a 1/2" axle with radial ball bearing cartridges. make the bearing housing out of a slotted tube that has a drilled out nut and a regular nut to allow a bolt to tighten the tube around the bearing. (should i include more desciption?)

Step 3: Weld on the Rear Triangle of a Bicycle, to Allow the Use of the Dropouts and Bottom Bracket. Horizontal Dropouts Are Best.

Step 4: Attach a Heavy Flywheel to the Compressor to Smooth Out the Resistance.

Step 5: Make Handlebars, Rig Up a Chair, Add Gears If You Want, and Go for It.

Step 6: Toe Clips Really Help.

Step 7: This One Takes 15 Minutes or So to Reach 50 Psi, and I Think It's a 30 Gallon Tank.



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    Which one?
    I do not see a picture.

    You really should have pictures.
    You know,,,
    A picture is Worth a Thousand Words !!!

     some pictures would really help

    I want to pump air down a bore hole [FERI Pump] so I don't need the receiver tank, just a steady stream of air to lift water into a above ground tank for distribution thru a reticulation system.


    Great idea for doing small stuff like running an air brush or similar in remote locations..... Could take a long time to say pump enough air to fill a set of truck tyres on a Dubbile BEE.

    I imagine you could use the compressed air for a variety of remote applications. Thanks for the photos!

    How long does it take to fill a 4 gallon tank? Have you tried it?

    I think this is awesome. I always feel like just pedaling an exercise bike isn't enough. I should be putting that energy to a useful purpose, besides just burning the holiday calories off. I always thought an exercise bike should be hooked up to a generator or a pump and geared so that the exertion level is the same, and yet some of the energy is converted from biochemical to rotational to electrical or something so it's not wasted. With America's weight/heart disease problem, maybe these should be sold nation wide. Thanks man, for a great idea.