TWO FUEL SYSTEM OF TRACTOR DIESEL Russian patent published in 2010 - IPC F02M43/00 

Abstract RU 2387867 C1

FIELD: engines and pumps.

SUBSTANCE: invention relates to engine production, particularly to ICE fuel systems. Proposed system comprises mineral oil and vegetable oil tanks, mineral oil intake line consisting of coarse and fine filters, fuel booster pump, and vegetable oil intake line consisting of coarse and fine filters, fuel booster pump, electrically driven pump, high-pressure pump. It comprises also lines to discharge fuel from high-pressure pump and nozzles. Vegetable oil intake line incorporates gravitation filter. Outlets of mineral and vegetable oil intake lines have mixer with two inlet and one outlet channels. One of its inlet channels communicate with mineral oil intake line, while the other one communicates with vegetable oil intake line. Outlet channel communicates with high-pressure fuel pump.

EFFECT: diesel operation on mixed mineral-vegetable oil fuel, preset ratio of mineral and vegetable oils.

3 cl, 1 dwg

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RU 2 387 867 C1

Authors

Ukhanov Aleksandr Petrovich

Ukhanov Denis Aleksandrovich

Rachkin Valerij Anatol'Evich

Ivanov Vasilij Aleksandrovich

Dates

2010-04-27Published

2008-09-29Filed