FIELD: engines and pumps.
SUBSTANCE: proposed device comprises nozzle with orifice without spring and with two valves with mechanical switching over from one position to another one, atomiser with one level of orifices, fuel tank, fuel feed pump, high-pressure fuel pump and high-pressure hydraulic accumulator.
EFFECT: better dynamics of fuel feed, higher indicated efficiency and controlled injection using simple mechanical means.
2 cl, 4 dwg
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Authors
Dates
2014-03-10—Published
2012-10-15—Filed