SU721012A3 - Форкамерный двигатель внутреннего сгорани с искровым зажиганием - Google Patents
Форкамерный двигатель внутреннего сгорани с искровым зажиганием Download PDFInfo
- Publication number
- SU721012A3 SU721012A3 SU762326057A SU2326057A SU721012A3 SU 721012 A3 SU721012 A3 SU 721012A3 SU 762326057 A SU762326057 A SU 762326057A SU 2326057 A SU2326057 A SU 2326057A SU 721012 A3 SU721012 A3 SU 721012A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- chamber
- main
- chambers
- exhaust
- cylinders
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/14—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having thermal insulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/26—Construction of thermal reactors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
- F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
- F02B19/1023—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s)
- F02B19/1028—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s) pre-combustion chamber and cylinder having both intake ports or valves, e.g. HONDS CVCC
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2310/00—Selection of sound absorbing or insulating material
- F01N2310/06—Porous ceramics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Exhaust Silencers (AREA)
Description
с оедин етс с ВЫХЛОПНЕЛМ каналом 12 через выпускной клапан 13.
Пространство между блоййми цйЛИндров зан то корпусом реакционной камеры 14 термореактора дл дожигани выхлопных газов. Верхн часть реакционной камеры представл ет собой общую стенку с первым трубопроводом 7. Второй трубопровод Го расположен также над реакционной камерой 14 и также имеет с ней общую стенку.
Реакционна камера 14 имеет четыре дополнительные реакционные камеры 15, в которых выполнены выпускные б тверстй , направленные к передней чаЪти основной реакционной камеры 14 Выхлопной трубопровод 16 направлен от- тыльной части основной реакционной камеры 14 к глушителю (не показан ) . Кажда дополнительна реакционна камера 15 соединена с двум прилегающими цилиндрами так, что дл восьми цилиндров требуетс четыр камеры 15.
Двигатель работает следукхцйм образом. /
Атмосферный воздух поступает в двигатель 1 через основной карбюрато 6 и дополнительный карбюратор 9. Бедна смесь, образованна в основном карбюраторе 6, нагреваетс и испар етс в первом трубопроводе 7 и поступает в основные камеры сгорани 2. Богата смесь, образованна в дополнительном карбюраторе 9,нагреваетс и испар етс во втором трубопроводе 10 и поступает в форкамеры 3. В конце хода сжатии смесь в форкамере 3 воспламен етс свечой зажигани 5 и образует струю пламени, котора через пламенный канал 4 йо ступает в основную камеру сгорани 2 и воспламен ет бедную смесь этой камере. Во врем хода выпуска выхлопные газы выпускаютс через выхлопные
каналы 12 в дополнительные реакционные камеры 15. При этом выхлопные газы расшир ютс и тер ют скорость . После этого газы поступают в основную реакционную камеру 14. Окончательный выпуск газов в атмосферу производитс через выхлопной трубопровод 16. Использование обогрева трубопроводов,подвод щих смесь в основную камеру сгорани и в форкаМеру , позвол ет улучшить сме- сеобразование и увеличивает полноту сгорани , вследствие чего уменьшаетс выброс продуктов неполного сгорани с выхлопными газами.
Claims (2)
1.Форкамерный двигатель внутреннего сгорани с искровым зажиганием и V-образным расположением цилиндров , содержащий первый трубопровод дл подвода бедной топливо-воздушно смеси в камеру сгорани , второй трубопровод дл подвода богатой топливо-воздушной смеси в Форкамеру и размещенную между р дами цилиндров реакционную камеру, сообщенную с выхлопной трубой и соединенную через дополнительную камеру и выхлопной канал с камерой сгорани , о тли {ающийс тем, что, с целью снижени содержани токсичных веществ в выхлопных газах путем подогрева смеси, второй трубопровод расположен над реакционной камерой
и имеет с ней общую стенку.
2.Двигатель по п.1, о т л и ч а ющи и с тем, что первый трубопровод имеет общую стенку с реакционной камерой.
Источники информации, прин тые во внимание при экспертизе
1. Авторское свидетельство СССР 114378, кл.Г 02-В 19/00, 1969,
Р
-о
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48080253A JPS5213577B2 (ru) | 1973-07-18 | 1973-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU721012A3 true SU721012A3 (ru) | 1980-03-05 |
Family
ID=13713137
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU742046042A SU915814A3 (en) | 1973-07-18 | 1974-07-17 | V-type internal combystion engine with positive ignition |
SU762326057A SU721012A3 (ru) | 1973-07-18 | 1976-02-26 | Форкамерный двигатель внутреннего сгорани с искровым зажиганием |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU742046042A SU915814A3 (en) | 1973-07-18 | 1974-07-17 | V-type internal combystion engine with positive ignition |
Country Status (16)
Country | Link |
---|---|
US (1) | US3965881A (ru) |
JP (1) | JPS5213577B2 (ru) |
AU (1) | AU476840B2 (ru) |
BE (1) | BE817765A (ru) |
BR (1) | BR7405892D0 (ru) |
CA (1) | CA1026180A (ru) |
CH (1) | CH576585A5 (ru) |
DD (1) | DD117104A5 (ru) |
DE (1) | DE2434393C3 (ru) |
ES (1) | ES428374A1 (ru) |
FR (1) | FR2238042B1 (ru) |
GB (1) | GB1475001A (ru) |
IT (1) | IT1016453B (ru) |
NL (1) | NL162173C (ru) |
SE (1) | SE409048B (ru) |
SU (2) | SU915814A3 (ru) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5115730A (en) * | 1974-07-22 | 1976-02-07 | Honda Motor Co Ltd | Nainenenjinno kyuhaikimanihorudosochi |
JPS5820384B2 (ja) * | 1975-03-15 | 1983-04-22 | 日産自動車株式会社 | タキトウナイネンキカンノ ハイキソウチ |
JPS51120318A (en) * | 1975-04-15 | 1976-10-21 | Nissan Motor Co Ltd | Exhaust device of internal combustion engine |
CA1048358A (en) * | 1975-04-30 | 1979-02-13 | Shuichi Yamazaki | Exhaust manifold for internal combustion engines |
JPS51130730A (en) * | 1975-05-12 | 1976-11-13 | Honda Motor Co Ltd | Protecting device of exhaust gas purifying catalyzer convertor of inte rnal combustion engine |
JPS51136038A (en) * | 1975-05-17 | 1976-11-25 | Yamaha Motor Co Ltd | Internal combustion engine |
JPS5221519A (en) * | 1975-08-11 | 1977-02-18 | Honda Motor Co Ltd | Exhaust gas purifying train of an internal combustion engine |
JPS5510593Y2 (ru) * | 1975-08-15 | 1980-03-07 | ||
JPS5231217A (en) * | 1975-09-04 | 1977-03-09 | Honda Motor Co Ltd | Exhaust reaction device for internal-combustion engine |
JPS5416971Y2 (ru) * | 1975-09-25 | 1979-07-02 | ||
JPS587823B2 (ja) * | 1976-11-05 | 1983-02-12 | 本田技研工業株式会社 | エンジンの吸気加熱装置 |
JPS53117107A (en) * | 1977-03-22 | 1978-10-13 | Mitsubishi Motors Corp | Jet controlling combustion engine |
CH624315A5 (ru) * | 1977-07-22 | 1981-07-31 | Escher Wyss Ag | |
JPS5842853A (ja) * | 1981-09-09 | 1983-03-12 | Honda Motor Co Ltd | チエンテンシヨナ装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2991778A (en) * | 1960-05-23 | 1961-07-11 | Gen Motors Corp | Fuel-air induction system for v-type engines |
US3659564A (en) * | 1968-11-01 | 1972-05-02 | Toyoda Chuo Kenkyusho Kk | Internal combustion engine with sub-combustion chamber |
US3727410A (en) * | 1971-12-03 | 1973-04-17 | Arvin Ind Inc | Exhaust gas manifold |
JPS5210168B2 (ru) * | 1972-06-28 | 1977-03-22 | ||
US3853097A (en) * | 1972-09-28 | 1974-12-10 | Honda Motor Co Ltd | Torch nozzle orientation for internal combustion engine |
US3809019A (en) * | 1973-02-09 | 1974-05-07 | Gen Motors Corp | Rotary engine with low emission manifolding |
US3827416A (en) * | 1973-05-04 | 1974-08-06 | Ford Motor Co | Quick-heat engine intake manifold |
-
1973
- 1973-07-18 JP JP48080253A patent/JPS5213577B2/ja not_active Expired
-
1974
- 1974-07-12 US US05/487,998 patent/US3965881A/en not_active Expired - Lifetime
- 1974-07-17 SU SU742046042A patent/SU915814A3/ru active
- 1974-07-17 CH CH981974A patent/CH576585A5/xx not_active IP Right Cessation
- 1974-07-17 FR FR7424822A patent/FR2238042B1/fr not_active Expired
- 1974-07-17 CA CA205,135A patent/CA1026180A/en not_active Expired
- 1974-07-17 NL NL7409653.A patent/NL162173C/xx not_active IP Right Cessation
- 1974-07-17 BE BE146661A patent/BE817765A/xx not_active IP Right Cessation
- 1974-07-17 GB GB3172074A patent/GB1475001A/en not_active Expired
- 1974-07-17 IT IT52153/74A patent/IT1016453B/it active
- 1974-07-17 DE DE2434393A patent/DE2434393C3/de not_active Expired
- 1974-07-17 BR BR5892/74A patent/BR7405892D0/pt unknown
- 1974-07-17 DD DD179970A patent/DD117104A5/xx unknown
- 1974-07-17 SE SE7409354A patent/SE409048B/xx unknown
- 1974-07-17 ES ES428374A patent/ES428374A1/es not_active Expired
- 1974-07-18 AU AU71379/74A patent/AU476840B2/en not_active Expired
-
1976
- 1976-02-26 SU SU762326057A patent/SU721012A3/ru active
Also Published As
Publication number | Publication date |
---|---|
DD117104A5 (ru) | 1975-12-20 |
CH576585A5 (ru) | 1976-06-15 |
US3965881A (en) | 1976-06-29 |
NL162173B (nl) | 1979-11-15 |
SE409048B (sv) | 1979-07-23 |
FR2238042B1 (ru) | 1978-08-11 |
BE817765A (fr) | 1975-01-17 |
DE2434393C3 (de) | 1981-01-22 |
DE2434393B2 (de) | 1980-04-30 |
CA1026180A (en) | 1978-02-14 |
DE2434393A1 (de) | 1975-02-13 |
NL7409653A (nl) | 1975-01-21 |
NL162173C (nl) | 1980-04-15 |
IT1016453B (it) | 1977-05-30 |
AU476840B2 (en) | 1976-10-07 |
JPS5213577B2 (ru) | 1977-04-15 |
ES428374A1 (es) | 1976-08-16 |
GB1475001A (en) | 1977-06-01 |
BR7405892D0 (pt) | 1975-05-06 |
SU915814A3 (en) | 1982-03-23 |
SE7409354L (ru) | 1975-01-20 |
FR2238042A1 (ru) | 1975-02-14 |
JPS5035522A (ru) | 1975-04-04 |
AU7137974A (en) | 1976-01-22 |
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