thanks some_other_dave for your post. I am indeed not from Bukarest/Bucharest/Bucuresti.
I am from Switzerland but working and living in Romania.
And my native language is also not english. So much to the "nuances"!!
I like to install/test a fuel vapour system on a car with my funds and resources available.
I have seen another very interesting example:
https://www.google.com/patents/US486...hVmgXIKHRZ0CN4
As I see it. It works by transforming heat from the engine coolant system and/or exhaust gases to the fuel mixture/vapourized fuel.