DEVICE FOR CONTROLLING THE SUPPLY OF A FUEL GAS IN INTERNAL COMBUSTION ENGINES

摘要

A device for controlling the supply of fuel gas in internal combustion engines (2) comprises a gas supply duct (4) and valve means provided in this duct in order to intercept the flow of fuel gas to a combustion chamber of the engine (2), in which the valve means comprise at least one electrovalve (6) controlled by a manually actuated electromagnet (7).