Lego oscillating air engine




The engine is extremely simple with only two holes in the piston housing allowing air in or out making it robust to use. Since it is only a single cylinder it uses a flywheel to keep the cam rotating.
Unlike internal combustion engines found in your car where the piston is in a rigid housing or block making the piston have to have a ball joint allowing it to travel up and down this engine allows the entire piston and housing to rock or oscillate.
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Name Lego oscillating air engine
Designer JJ2
Designed 2016
Inventory 121 parts
Theme Technic
Old Trafford
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