RU2002121779A - TWO STROKE INTERNAL COMBUSTION ENGINE - Google Patents

TWO STROKE INTERNAL COMBUSTION ENGINE

Info

Publication number
RU2002121779A
RU2002121779A RU2002121779/06A RU2002121779A RU2002121779A RU 2002121779 A RU2002121779 A RU 2002121779A RU 2002121779/06 A RU2002121779/06 A RU 2002121779/06A RU 2002121779 A RU2002121779 A RU 2002121779A RU 2002121779 A RU2002121779 A RU 2002121779A
Authority
RU
Russia
Prior art keywords
carburetor
pipe
engine according
inlet pipe
supplying air
Prior art date
Application number
RU2002121779/06A
Other languages
Russian (ru)
Other versions
RU2230913C2 (en
Inventor
Пер МАРТИНССОН
Original Assignee
Актиеболагет Электролюкс
Filing date
Publication date
Application filed by Актиеболагет Электролюкс filed Critical Актиеболагет Электролюкс
Priority claimed from PCT/SE2000/000060 external-priority patent/WO2001051784A1/en
Publication of RU2002121779A publication Critical patent/RU2002121779A/en
Application granted granted Critical
Publication of RU2230913C2 publication Critical patent/RU2230913C2/en

Links

Claims (7)

1. Двухтактный картерный двигатель (1) внутреннего сгорания с продувкой, содержащий цилиндр (2) с впускной трубой (10) для смеси воздух/топливо и рядом передаточных каналов (20), карбюратор (12), соединенный с впускной трубой (10), и патрубок (24) для подвода воздуха, снабженный ограничительным клапаном (25), посредством чего между патрубком (24) для подвода воздуха и верхней частью передаточных каналов (20) образуется открываемый поршнем воздушный канал (23, 22, 26, 21), отличающийся тем, что патрубок (24) для подвода воздуха, по меньшей мере, частично проходит ниже карбюратора (12).1. A two-stroke crankcase internal combustion engine (1) with a purge, comprising a cylinder (2) with an inlet pipe (10) for an air / fuel mixture and a number of transfer channels (20), a carburetor (12) connected to the inlet pipe (10), and a pipe (24) for supplying air, equipped with a restriction valve (25), whereby between the pipe (24) for supplying air and the upper part of the transmission channels (20), an air channel opened by the piston (23, 22, 26, 21) is formed, characterized in the fact that the pipe (24) for supplying air, at least partially passes the bottom the carburettor (12). 2. Двигатель по п.1, отличающийся тем, что патрубок (24) для подвода воздуха соединен с цилиндром (2) ниже впускной трубы (10).2. The engine according to claim 1, characterized in that the pipe (24) for supplying air is connected to the cylinder (2) below the inlet pipe (10). 3. Двигатель по п.1 или 2, отличающийся тем, что впускная труба (10) ориентирована наклонно вверх в направлении от цилиндра (2), а карбюратор (12) расположен на продолжении впускной трубы (10).3. The engine according to claim 1 or 2, characterized in that the inlet pipe (10) is oriented obliquely upward in the direction from the cylinder (2), and the carburetor (12) is located on the continuation of the inlet pipe (10). 4. Двигатель по любому одному из предшествующих пунктов, отличающийся тем, что патрубок (24) для подвода воздуха, по меньшей мере, частично проходит вне карбюратора (12).4. An engine according to any one of the preceding paragraphs, characterized in that the pipe (24) for supplying air at least partially extends outside the carburetor (12). 5. Двигатель по любому одному из предшествующих пунктов, отличающийся тем, что ограничительный клапан (25) расположен выше карбюратора (12).5. The engine according to any one of the preceding paragraphs, characterized in that the restriction valve (25) is located above the carburetor (12). 6. Двигатель по любому одному из пп.1-4, отличающийся тем, что ограничительный клапан (25) расположен ниже карбюратора (12).6. The engine according to any one of claims 1 to 4, characterized in that the restriction valve (25) is located below the carburetor (12). 7. Двигатель по любому одному из предшествующих пунктов, отличающийся тем, что ограничительный клапан (25) расположен вне карбюратора (12).7. The engine according to any one of the preceding paragraphs, characterized in that the restriction valve (25) is located outside the carburetor (12).
RU2002121779/06A 2000-01-14 2000-01-14 Two-stroke internal combustion engine RU2230913C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2000/000060 WO2001051784A1 (en) 2000-01-14 2000-01-14 Two-stroke internal combustion engine

Publications (2)

Publication Number Publication Date
RU2002121779A true RU2002121779A (en) 2004-04-27
RU2230913C2 RU2230913C2 (en) 2004-06-20

Family

ID=20278063

Family Applications (2)

Application Number Title Priority Date Filing Date
RU2002121779/06A RU2230913C2 (en) 2000-01-14 2000-01-14 Two-stroke internal combustion engine
RU2002121780/06A RU2232907C2 (en) 2000-01-14 2000-01-14 Two-stroke internal combustion engine

Family Applications After (1)

Application Number Title Priority Date Filing Date
RU2002121780/06A RU2232907C2 (en) 2000-01-14 2000-01-14 Two-stroke internal combustion engine

Country Status (11)

Country Link
US (1) US6668771B2 (en)
EP (1) EP1247009B1 (en)
JP (1) JP2003519748A (en)
CN (1) CN1174163C (en)
AT (1) ATE313706T1 (en)
AU (1) AU3201200A (en)
BR (1) BR0016931A (en)
CA (1) CA2397331A1 (en)
DE (1) DE60025040T2 (en)
RU (2) RU2230913C2 (en)
WO (1) WO2001051784A1 (en)

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