FIELD: engines and pumps.
SUBSTANCE: claimed device comprises gas hardware, air duct, air and gas flaps 11 and 7, control link, mixer, rpm controller 1 high-pressure fuel pump (HPFP) 17, controller actuator of the HPFP rack, tuner 8, power amplifier 2, microswitch actuated by said power amplifier, device 15 to disengage said HPFP 17 rack 16 from the controller 1. Note here that claimed device incorporates the power amplifier 2 with no feedback and with input connected with the controller output lever 14 and HPFP 17 rack 16 via free hanging lever 4 while its output is coupled with the gas flap 7.
EFFECT: adjustment of parameters in compliance with the standards, reduced liquid pilot fuel feed, simplified design, lower costs, higher reliability.
3 dwg
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