MIXING DEVICE FOR INTERNAL COMBUSTION ENGINE SUPPLY SYSTEM Russian patent published in 1998 - IPC

Abstract RU 2116493 C1

FIELD: internal combustion engines. SUBSTANCE: device includes spacer 1 with holes according to number of CARBURETOR chamber. Insert 3 is located in hole which corresponds to idling system. Insert 3 has flow-through passage 4, main chamber 5 brought in communication with passage 4 through circular port 6. Body of insert 3 is provided with additional cavity 7 which is brought in communication with atmosphere by means of tangential inlet and is connected with main chamber 5 by means of passages 9. Fuel mixture enters main chamber 5 through circular port 6 where it is swirled and turbulized. EFFECT: enhanced efficiency of homogenization of fuel mixture at throttling and idling. 3 cl, 3 dwg

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RU 2 116 493 C1

Authors

Boldyrev Anatolij Il'Ich

Dates

1998-07-27Published

1994-03-22Filed