The invention relates to a method for increasing amount of air-fuel fluid sucked and burnt in two-stroke engines in order to obtain a higher power, characterized in that a fan (1) is provided integrally rotating with output shaft (2) of the engine, taking ...

This invention relates to an electrically operated fuel injection apparatus comprising a fuel inletting device(110), a fuel pumping device (112) and a fuel injecting device (113). Fuel from the said fuel inletting device (110) is pumped by the said fuel pu...

A two-stroke-cycle internal combustion engine using pneumatically assisted direct fuel injection comprising a cylindrical body (11) within which is foreseen a first driving cylinder 13 which contains a first piston (12) and a second compressor cylinder (21...