Fuel oil and LPG or CNG gas mixture bifuel system for compression-ignition combustion engines

摘要

The notified is a dual-fuel fuelled LPG or CNG fuelling system comprising a list of diesel injectors, a gas tank connected by a line with a suction manifold leading to the combustion chamber of the engine, characterised by: that on the line, before entering the suction collector (4),has a nozzle (1) and before a nozzle (1) has an electric valve (2) which closes and opens the LPG or CNG gas flow from the gas tank (5). The electric valve (2) is connected to the magnetic wave transmitter (6),which controls it and in the sensitivity zone of the magnetocycle transmitter (6),a fixed magnet (9) is placed on the movable component (7) of the mechanical control with the dose of diesel. The position of the solid magnet (9) relative to the magnetocycle transmitter (6) is positively regulated.