Dearman – making clean engines with liquid air
Dearman – making clean engines with liquid air
www.theguardian.com Dearman – making clean engines with liquid air
British startup pioneering a piston engine that could revolutionise refrigerated transport and power zero emissions vehicles
3 comments
That concept is decades old and has been used for small trains in closed areas. There's a decommissioned locomotive on display in Hamburg that was powered by compressed air.
This article is 9 years old and the company's website was last updated 9 years ago.
The locomotive I mentioned was built in 1950:
http://historische-hafenbahn.de/fahrzeuge/triebfahrzeuge/tiefstack.html
I'm sure this antiquity precedes everything that this derelict company has ever made 😉