FUEL PREPARATION DEVICE Russian patent published in 1999 - IPC

FIELD: mechanical engineering; preparation of fuel for internal combustion engines. SUBSTANCE: fuel preparation chamber of proposed device formed by piezoceramic inserts consists of converting and output chamber in form of two truncated cones whose tops are pointed to each other. Inlet and outlet magnets are arranged at cone bases. Other magnetic is installed at cone tops. Non-magnetic metal sponge in contact with outlet magnet is arranged at fuel preparation chamber outlet. EFFECT: reduced fuel consumption and exhaust of harmful matter into atmosphere. 1 dwg