Rotary engines (also known as Wankel engines and ... Built These engines create power by combusting a mixture of compressed air and fuel within a chamber or cylinder, translating the displacement ...

[Lindsay Wilson] has a lawnmower engine which a few years ago he converted with the addition of a sleeve valve to run on compressed air. It’s not a steam engine because creating a safe and legal ...

[Tom Stanton] is plenty experienced in that area, having built a series of compressed air engines over the years. His latest effort is capable of running at up to 4,500 RPM, and delivering a full ...

VMAC, a compressed air manufacturer, teamed up with Stealth Power and has launched the VMAC e30, a compact and lightweight battery electric powered 30 CFM rotary screw air compressor. Attendees of ...

The Ranger Air 330MPX engine drive delivers five functions into one unit: air compressor, generator, battery jump assist, battery charge, and multi-process welder.