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2 289 032

(13)

(51)

IPC

F02F1/22(2006-01-01)

(21) (22)

Application

2005116494/06, 2005-05-30

(24)

Start date

2005-05-30

(22)

Actual filing date

2005-05-30

(45)

Published

2006-12-10

(72)

Inventor

Petenko Vladislav Igor'EvichLadygin Aleksandr BorisovichAlikin Vladimir NikolaevichAkhmadeev Vladimir FatikhovichDibizhev Aleksandr Konstantinovich

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Zavod Im. F.Eh. Dzerzhinskogo"

CYLINDER OF TWO-STOKE INTERNAL COMBUSTION ENGINE Russian patent published in 2006 - IPC F02F1/22

Abstract RU 2289032 C1

FIELD: mechanical engineering; internal combustion engines.

SUBSTANCE: proposed cylinder of two-stroke internal combustion engine for use in petrol power saw has intake channel with intake port, scavenging channel with ports and discharge ports with channels. Summary area of two discharge ports of cylinder is 1.6-1.8 (excluding 1.7) of summary area of two side scavenging ports of cylinder.

EFFECT: provision of quality scavenging of cylinder and complete removal of exhaust at piston at piston travel from extreme lower position upwards.

1 dwg

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RU 2 289 032 C1

Authors

Petenko Vladislav Igor'Evich

Ladygin Aleksandr Borisovich

Alikin Vladimir Nikolaevich

Akhmadeev Vladimir Fatikhovich

Dibizhev Aleksandr Konstantinovich

Dates

2006-12-10—Published

2005-05-30—Filed