SU1320473A1 - Two-stroke internal combustion engine - Google Patents
Two-stroke internal combustion engine Download PDFInfo
- Publication number
- SU1320473A1 SU1320473A1 SU853940550A SU3940550A SU1320473A1 SU 1320473 A1 SU1320473 A1 SU 1320473A1 SU 853940550 A SU853940550 A SU 853940550A SU 3940550 A SU3940550 A SU 3940550A SU 1320473 A1 SU1320473 A1 SU 1320473A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- chamber
- combustion
- main
- piston
- additional
- Prior art date
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
Изобретение относитс к двигателе- строению и позвол ет упростить конструкцию двигател . Дополнительна камера сгорани (КС) 7 размещена в поршне 5 и сообщаетс с основной КС 1 при положении поршн вблизи верхней мертвой точки посредством канала 8, выполненного в стенке 2 цилиндра 3. Продукты сгорани из КС 1 перепускаютс в КС 7. В начале такта расширени КС 7 отсоедин етс от КС 1 и соедин етс с ней в конце такта сжати . Продукты сгорани предыдущего цикла, аккумулированные в КС 7, перепускаютс в КС 1 и воспламен ют наход щуюс в ней топливовоздушную смесь. 1 ил. 00 го О соThe invention relates to engine construction and allows to simplify the design of an engine. An additional combustion chamber (CC) 7 is located in piston 5 and communicates with the main COP 1 when the piston is located near the top dead center by means of a channel 8 formed in the wall 2 of cylinder 3. The combustion products from COP 1 are bypassed in COP 7. At the beginning of the expansion stroke of the CS 7 is disconnected from COP 1 and connected to it at the end of the compression stroke. The combustion products of the previous cycle, accumulated in COP 7, are bypassed in COP 1 and the fuel-air mixture in it is ignited. 1 il. 00 th Oh with
Description
Изобретение относитс к машиностроению , в частности к двигателестроению, а именно к двухтактным двигател м внутреннего сгорани .FIELD OF THE INVENTION The invention relates to mechanical engineering, in particular to engine-building, namely to two-stroke internal combustion engines.
Цель изобретени - упрощение конструк- ции.The purpose of the invention is to simplify the design.
На чертеже схематически представлен предлагаемый двигатель.The drawing shows a schematic of the proposed engine.
Двигатель содержит основную камеру 1 сгорани , образованную стенками 2 цилиндра 3, днищем 4 перемещающегос в нем 10 пор1нн 5 и головкой 6 цилиндра 3, дополнительную камеру 1 сгорани , размещенную в порщне 5 и выполненную с возможностью ее соединени с основной камерой 1 сгорани при положении поршн 5 вблизи верхней мертвой точки посредством канала 8, выполненного в стенке 2 цилиндра 3, механизм газораспределени (не показан) и систему топливоподачи (не показана ) .The engine contains the main combustion chamber 1 formed by the walls 2 of the cylinder 3, the bottom 4 of 10 por1n 5 moving in it and the cylinder 6 of cylinder 3, an additional combustion chamber 1 located in the piston 5 and configured to be connected to the main combustion chamber 1 when the piston is in position 5 in the vicinity of the top dead center by means of a channel 8 made in the wall 2 of the cylinder 3, a timing mechanism (not shown) and a fuel injection system (not shown).
камеры 1 и соедин етс с последней в конце следующего такта, такта сжати вблизи верхней точки.camera 1 and connects with the last one at the end of the next clock stroke, a compression stroke near the top point.
Продукты сгорани предыдущего цикла, аккумулированные в дополнительной камере 7, перепускаютс в основную камеру 1 и воспламен ют наход щуюс в ней топливо- воздущную смесь, после чего цикл повтор етс .The combustion products of the previous cycle, accumulated in the additional chamber 7, are bypassed into the main chamber 1 and the fuel-air mixture in it is ignited, after which the cycle is repeated.
Предлагаемый двигатель может быть высокооборотным, преимущественно мотоциклетным .The proposed engine can be high-speed, mostly motorcycle.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853940550A SU1320473A1 (en) | 1985-06-11 | 1985-06-11 | Two-stroke internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853940550A SU1320473A1 (en) | 1985-06-11 | 1985-06-11 | Two-stroke internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1320473A1 true SU1320473A1 (en) | 1987-06-30 |
Family
ID=21192995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU853940550A SU1320473A1 (en) | 1985-06-11 | 1985-06-11 | Two-stroke internal combustion engine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1320473A1 (en) |
-
1985
- 1985-06-11 SU SU853940550A patent/SU1320473A1/en active
Non-Patent Citations (1)
Title |
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За вка DE № 2201847, кл. F 02 В 19/02, опублик. 1977. * |
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