DE2336608A1 - Verfahren und vorrichtung zur ladungsschichtung in einer brennkraftmaschine - Google Patents
Verfahren und vorrichtung zur ladungsschichtung in einer brennkraftmaschineInfo
- Publication number
- DE2336608A1 DE2336608A1 DE19732336608 DE2336608A DE2336608A1 DE 2336608 A1 DE2336608 A1 DE 2336608A1 DE 19732336608 DE19732336608 DE 19732336608 DE 2336608 A DE2336608 A DE 2336608A DE 2336608 A1 DE2336608 A1 DE 2336608A1
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- plate
- cylinder
- perforations
- piston
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 25
- 238000013517 stratification Methods 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 6
- 239000000446 fuel Substances 0.000 claims description 79
- 230000006835 compression Effects 0.000 claims description 20
- 238000007906 compression Methods 0.000 claims description 20
- 239000007789 gas Substances 0.000 claims description 20
- 238000002347 injection Methods 0.000 description 19
- 239000007924 injection Substances 0.000 description 19
- 239000000203 mixture Substances 0.000 description 18
- 238000002156 mixing Methods 0.000 description 16
- 238000010276 construction Methods 0.000 description 12
- 239000007921 spray Substances 0.000 description 9
- 238000001816 cooling Methods 0.000 description 6
- 229930195733 hydrocarbon Natural products 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000010791 quenching Methods 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- 229910001026 inconel Inorganic materials 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- WAIPAZQMEIHHTJ-UHFFFAOYSA-N [Cr].[Co] Chemical compound [Cr].[Co] WAIPAZQMEIHHTJ-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- F02B19/12—Engines characterised by precombustion chambers with positive ignition
-
- 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
- F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
- F02B17/005—Engines characterised by means for effecting stratification of charge in cylinders having direct injection in the combustion chamber
-
- 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)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27294472A | 1972-07-18 | 1972-07-18 | |
| US33953873A | 1973-03-09 | 1973-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2336608A1 true DE2336608A1 (de) | 1974-01-31 |
Family
ID=26955833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732336608 Pending DE2336608A1 (de) | 1972-07-18 | 1973-07-18 | Verfahren und vorrichtung zur ladungsschichtung in einer brennkraftmaschine |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4980408A (enExample) |
| DE (1) | DE2336608A1 (enExample) |
| FR (1) | FR2193417A5 (enExample) |
| IT (1) | IT997279B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19643886A1 (de) * | 1996-10-30 | 1998-05-07 | Ficht Gmbh & Co Kg | Verfahren zum Betreiben einer Brennkraftmaschine |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5183914A (ja) * | 1975-01-18 | 1976-07-22 | Toshikazu Okuno | Gasorinenjin |
| JPS51130710A (en) * | 1975-05-10 | 1976-11-13 | Kubota Ltd | A gasoline engine without pollution |
| KR100256923B1 (ko) * | 1996-11-20 | 2000-05-15 | 여훈 | 디이젤 내연기관의 완전연소 장치 |
| FR2781840B1 (fr) * | 1998-07-31 | 2000-10-13 | Univ Orleans | Dispositif et procede d'allumage pour moteur a combustion interne et paroi de separation correspondante |
| FR2846046B1 (fr) * | 2002-10-18 | 2006-06-16 | Peugeot Citroen Automobiles Sa | Dispositif d'allumage a prechambre pour un moteur a combustion interne, allumeur a prechambre et procede d'allumage |
| FR2846043B1 (fr) * | 2002-10-18 | 2006-07-07 | Peugeot Citroen Automobiles Sa | Moteur a combustion interne a injection directe et bougie a prechambre, procede d'allumage et application |
-
1973
- 1973-07-12 IT IT12725/73A patent/IT997279B/it active
- 1973-07-18 DE DE19732336608 patent/DE2336608A1/de active Pending
- 1973-07-18 FR FR7326247A patent/FR2193417A5/fr not_active Expired
- 1973-07-18 JP JP48082436A patent/JPS4980408A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19643886A1 (de) * | 1996-10-30 | 1998-05-07 | Ficht Gmbh & Co Kg | Verfahren zum Betreiben einer Brennkraftmaschine |
| DE19643886C2 (de) * | 1996-10-30 | 2002-10-17 | Ficht Gmbh & Co Kg | Verfahren zum Betreiben einer Brennkraftmaschine |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2193417A5 (enExample) | 1974-02-15 |
| IT997279B (it) | 1975-12-30 |
| JPS4980408A (enExample) | 1974-08-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69315154T2 (de) | Brennkraftmaschine mit Vorkammer | |
| DE19953932C2 (de) | Verfahren zum Betrieb einer Hubkolbenbrennkraftmaschine | |
| AT402322B (de) | Hybrid-verbrennungskolbenmotor | |
| DE69007755T2 (de) | Brennkraftmaschine. | |
| DE4415073A1 (de) | Hubkolbenmotor mit direkter Kraftstoffeinspritzeinrichtung und Funkenzündung, insbesondere für den Betrieb mit Alkoholkraftstoff | |
| AT520847B1 (de) | Verfahren zum betreiben einer otto-brennkraftmaschine | |
| DE112011103649T5 (de) | Vorkammerverbrennungssystem mit turbulentem Zündstrahl für Ottomotoren | |
| DE19643886C2 (de) | Verfahren zum Betreiben einer Brennkraftmaschine | |
| DE102014115142A1 (de) | Doppelvorkammer-Verbrennungssystem | |
| DE69214605T2 (de) | Brennkraftmaschine mit verdichtungszündung und direkter einspritzung | |
| DE102016006653A1 (de) | Direkteinspritzfunkenzündungsmotor, Steuer- bzw. Regelsystem hierfür, Verfahren zum Warmlaufen eines Katalysators und Computerprogrammerzeugnis | |
| DE112016000983B4 (de) | Kraftstoffeinspritzungs-Steuerungsvorrichtung für einen Motor mit Direkteinspritzung | |
| DE112019004367T5 (de) | Geteilte Direkteinspritzung für reaktivierte Zylinder einer Brennkraftmaschine | |
| DE4441092A1 (de) | Ventil zur Einbringung von Kraftstoff oder Kraftstoff-Luft-Gemisch | |
| DE102018000706A1 (de) | Verfahren zum Betreiben einer Verbrennungskraftmaschine für ein Kraftfahrzeug | |
| DE69310674T2 (de) | Steuereinheit für hochverdichtende Motoren unter Verwendung von verdampfenden Kraftstoffen | |
| DE2550495A1 (de) | Ventilgesteuerte verbrennungskraftmaschine | |
| DE69703215T2 (de) | Verfahren zum mischen und zünden eines brennstoffs in einer zum zylinder offenen vorkammer | |
| DE2336608A1 (de) | Verfahren und vorrichtung zur ladungsschichtung in einer brennkraftmaschine | |
| DE69113329T2 (de) | Zweitaktbrennkraftmaschine. | |
| DE112008000329B4 (de) | Vorrichtung und Verfahren für einen Verbrennungsmotor | |
| DE69302659T2 (de) | Brennkraftmaschine mit Vorkammer | |
| DE10359445A1 (de) | Wasserstoff-Verbrennungsmotor | |
| DE19804983C2 (de) | Verfahren zum Betrieb eines im Viertakt arbeitenden Verbrennungsmotors | |
| DE2628155A1 (de) | Verbrennungsmotor |