SU1451318A2 - Arrangement for recirculating i.c. engine exhaust gases - Google Patents
Arrangement for recirculating i.c. engine exhaust gases Download PDFInfo
- Publication number
- SU1451318A2 SU1451318A2 SU874227866A SU4227866A SU1451318A2 SU 1451318 A2 SU1451318 A2 SU 1451318A2 SU 874227866 A SU874227866 A SU 874227866A SU 4227866 A SU4227866 A SU 4227866A SU 1451318 A2 SU1451318 A2 SU 1451318A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- spacer
- air
- fuel
- exhaust gases
- recirculating
- Prior art date
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- Exhaust-Gas Circulating Devices (AREA)
Abstract
Изобретение позвол ет улучшить смесеобразование . При работе двигател на частичны.х нагрузках топливна пленка (ТП), образующа с в задроссельном пространстве карбюратора 2, стекает по стенке проставки 4. Шеро.ховата поверхность про- ставки уменьшает скорость движени ТП и увеличивает врем ее соприкосновени с нагретой поверхностью. Гор чие отработавшие газы из выпускного трубопровода 7 через трубопровод 5 и регул тор 6 поступают в проставку 4, контактируют, пронизывают ТП испар ют ее, сообш,ают ей врашательное движение и вынос т в поток топливовоздуш- ной смеси. За счет образовани тлеюшего разр да между внутренней боковой поверхностью проставки 4 и электродом, наход щимс внутри проставки 4 и подсоединенным через проводник к источнику высокого напр жени 10, повышаетс готовность топ- ливовоздушной смеси к последующему сжиганию в цилиндрах двигател . Поток испаренной ТП ионизируетс в объеме проставки 4, что позвол ет озонировать топливовоз- душную смесь. 1 з.п. ф-лы, 3 ил. ( (ЛThe invention allows for improved mixing. When the engine is operating at partial loads, the fuel film (TP) formed in the throttle space of the carburetor 2 flows along the wall of the spacer 4. The surface of the spacer decreases the speed of movement of the TP and increases its contact time with the heated surface. Hot exhaust gases from exhaust pipe 7 through pipeline 5 and regulator 6 enter spacer 4, contact, penetrate the TP, evaporate it, communicate it, push it and transfer it to the air-fuel mixture flow. Due to the formation of a glow gap between the inner side surface of the spacer 4 and the electrode inside the spacer 4 and connected through a conductor to the high voltage source 10, the preparedness of the air-fuel mixture for subsequent combustion in the engine cylinders is increased. The vaporized TP flow is ionized in the volume of the spacer 4, which allows ozonization of the fuel-air mixture. 1 hp f-ly, 3 ill. ((L
Description
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874227866A SU1451318A2 (en) | 1987-04-10 | 1987-04-10 | Arrangement for recirculating i.c. engine exhaust gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874227866A SU1451318A2 (en) | 1987-04-10 | 1987-04-10 | Arrangement for recirculating i.c. engine exhaust gases |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1108231 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1451318A2 true SU1451318A2 (en) | 1989-01-15 |
Family
ID=21297550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874227866A SU1451318A2 (en) | 1987-04-10 | 1987-04-10 | Arrangement for recirculating i.c. engine exhaust gases |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1451318A2 (en) |
-
1987
- 1987-04-10 SU SU874227866A patent/SU1451318A2/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1108231, кл. F 02 М 25/06, 1983. * |
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