FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: invention relates to fuel injection device of internal combustion engines. Proposed nozzle has body, spray tip with needle and spray tip body with orifices, channel to deliver fuel with underneedle space of spray tip, and gas addition feed channel. Microcapillary filter is installed in gas addition feed channel. Hydraulic radius of capillary is made within 2mcm≤r≤10mcm. Gas addition feed channel communicates directly with engine cylinder space and it is made in body of spray tip. Microcapillary filter is made in form of wire braid. EFFECT: reduced fuel consumption, improved ecological characteristics of engine, simplified design of nozzle. 3 cl, 3 dwg
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