DIESEL ENGINE FUEL SUPPLY SYSTEM Russian patent published in 2006 - IPC F02M55/02 

FIELD: mechanical engineering; internal combustion engines.

SUBSTANCE: invention relates to fuel supply devices of diesel engines. Proposed system contains high-pressure fuel pump connected with makeup main line and connected through delivery valve and high-pressure pipe with nozzle, additional channel and check valve. The latter is installed in nozzle body which is provided with additional check valve connected with additional channel. System contains also spool-type control valve, electric spark gap whose electrodes are arranged in nozzle body, pulse generator control circuit, pulse generator control unit, high-voltage wires and pulse generator to product high-voltage pulses at moment of injection of fuel in said cylinder.

EFFECT: improved reliability and serviceability of fuel supply system Of military vehicles under extreme conditions.

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