CA967839A - Diesel engine - Google Patents
Diesel engineInfo
- Publication number
- CA967839A CA967839A CA132,773A CA132773A CA967839A CA 967839 A CA967839 A CA 967839A CA 132773 A CA132773 A CA 132773A CA 967839 A CA967839 A CA 967839A
- Authority
- CA
- Canada
- Prior art keywords
- diesel engine
- diesel
- engine
- 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.)
- Expired
Links
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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0618—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston having in-cylinder means to influence the charge motion
- F02B23/0624—Swirl flow
-
- 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0645—Details related to the fuel injector or the fuel spray
- F02B23/0669—Details related to the fuel injector or the fuel spray having multiple fuel spray jets per injector nozzle
-
- 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0696—W-piston bowl, i.e. the combustion space having a central projection pointing towards the cylinder head and the surrounding wall being inclined towards the cylinder wall
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/40—Squish effect
-
- 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0618—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston having in-cylinder means to influence the charge motion
- F02B23/0621—Squish flow
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/163,377 US3954089A (en) | 1971-07-16 | 1971-07-16 | Diesel engine |
Publications (1)
Publication Number | Publication Date |
---|---|
CA967839A true CA967839A (en) | 1975-05-20 |
Family
ID=22589782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA132,773A Expired CA967839A (en) | 1971-07-16 | 1972-01-19 | Diesel engine |
Country Status (5)
Country | Link |
---|---|
US (1) | US3954089A (de) |
JP (1) | JPS5546487B1 (de) |
CA (1) | CA967839A (de) |
DE (1) | DE2234561C2 (de) |
GB (1) | GB1359794A (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2529074C2 (de) * | 1975-06-30 | 1982-01-28 | Josef 7906 Blaustein Schaich | Vorrichtung zur Gemischzonenbildung im Verdichtungsraum eines Viertakt-Hubkolbenmotors |
DE2659100C3 (de) * | 1976-12-27 | 1984-02-16 | Adam Opel AG, 6090 Rüsselsheim | Kolben für eine Dieselbrennkraftmaschine mit Wirbelkammer |
FR2406722A1 (fr) * | 1977-10-18 | 1979-05-18 | Berliet Automobiles | Moteur diesel a injection directe avec injecteur a commande mecanique |
DE2949596A1 (de) * | 1979-12-10 | 1981-06-11 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg | Luftverdichtende, direkteinspritzende brennkraftmaschine |
US4497309A (en) * | 1980-09-29 | 1985-02-05 | Tsentralny Iauchno-Issledovatelsky Dizelny Institut | Internal combustion engine |
JPS57171026A (en) * | 1981-04-16 | 1982-10-21 | Nippon Soken Inc | Direct injection type diesel engine |
AU8764282A (en) * | 1981-08-13 | 1983-02-22 | Massey-Ferguson-Perkins Ltd. | Internal combustion engine |
IT1158942B (it) * | 1983-04-11 | 1987-02-25 | Fiat Auto Spa | Motore a combustione interna ad iniezione diretta del combustibile |
JPS59203816A (ja) * | 1983-05-04 | 1984-11-19 | Nissan Motor Co Ltd | 直接噴射式デイ−ゼルエンジン |
ATA129885A (de) * | 1985-05-02 | 1987-02-15 | Steyr Daimler Puch Ag | Luftverdichtende hubkolben-brennkraftmaschine |
AT384078B (de) * | 1985-05-14 | 1987-09-25 | Steyr Daimler Puch Ag | Luftverdichtende hubkolben-brennkraftmaschine |
DE3734737A1 (de) * | 1986-10-14 | 1988-04-21 | Orbital Eng Pty | Brennstoffeinspritzsystem und mit diesem ausgeruestete verbrennungsmaschine |
DE3920315A1 (de) * | 1988-07-06 | 1990-01-11 | Avl Verbrennungskraft Messtech | Kraftstoffeinspritzduese |
JPH0647929B2 (ja) * | 1989-09-29 | 1994-06-22 | いすゞ自動車株式会社 | 副室式アルコールエンジン |
US5109816A (en) * | 1990-04-27 | 1992-05-05 | Toyota Jidosha Kabushiki Kaisha | Direct fuel injection type spark ignition internal combustion engine |
US5337714A (en) * | 1993-09-03 | 1994-08-16 | Deere & Company | Engine piston with a dual combustion bowl lip radius |
DE19649052A1 (de) * | 1996-11-27 | 1998-05-28 | Mtu Friedrichshafen Gmbh | Dieselmotor mit Direkteinspritzung und einer Kolbenmulde |
US5950596A (en) * | 1997-10-28 | 1999-09-14 | Brunswick Corporation | Fuel injector deflector |
US6739308B1 (en) | 2002-05-24 | 2004-05-25 | Hatch & Kirk, Inc. | Fuel igniter and head for use in diesel engines and related systems and methods |
WO2003104634A1 (en) * | 2002-06-11 | 2003-12-18 | Wisconsin Alumni Research Foundation | Piston/combustion chamber configurations for enhanced ci engine performance |
FR2844012B1 (fr) * | 2002-08-30 | 2006-04-07 | Renault Sa | Moteur a combustion comportant des jets d'injection decales suivant l'axe du cylindre |
FR2876421B1 (fr) * | 2004-10-07 | 2007-02-23 | Renault Sas | Moteur a combustion interne comportant un injecteur de carburant a jets optimises |
FR2879259A1 (fr) | 2004-12-10 | 2006-06-16 | Renault Sas | Chambre de combustion pour moteur thermique, a effet turbulent accru |
SE531230C2 (sv) | 2007-06-20 | 2009-01-27 | Rekordverken Ab | Skördetröska med utloppsfläktar |
US20090188481A1 (en) * | 2008-01-29 | 2009-07-30 | Detroit Diesel Corporation | Squish-induced mixing-intensified low emissions combustion piston for internal combustion engines |
US9938886B2 (en) * | 2008-03-12 | 2018-04-10 | Ge Oil & Gas Compression Systems, Llc | Internal combustion engine with shrouded injection valve and pre-combustion chamber system |
GB2471229B (en) | 2008-03-12 | 2013-01-02 | Cameron Int Corp | Pre-combustion chamber for an internal combustion engine |
DE102012111776A1 (de) * | 2011-12-09 | 2013-06-13 | Ecomotors International, Inc. | Gegenkolbenmotor mit ringförmiger Brennkammer mit Seiteneinspritzung |
CN103998740B (zh) * | 2011-12-16 | 2016-10-12 | 丰田自动车株式会社 | 内燃机的燃烧室结构 |
US20160053713A1 (en) * | 2014-08-19 | 2016-02-25 | Deere & Company | Piston for Use in an Engine |
US10731600B2 (en) * | 2017-11-07 | 2020-08-04 | Deere & Company | Piston with soot reducing piston bowl |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1692107A (en) * | 1924-09-17 | 1928-11-20 | Archaouloff Vadime | Direct-injection fuel atomizer for internal-combustion engines |
CH175433A (de) * | 1934-02-19 | 1935-02-28 | Saurer Hippolyt | Einspritzbrennkraftmaschine. |
DE696077C (de) * | 1937-04-23 | 1940-09-10 | Saurer Ag Adolph | Einspritzbrennkraftmaschine mit um die Zylinderachse kreisender Luftladung |
FR1039357A (fr) * | 1950-07-18 | 1953-10-06 | Schweizerische Lokomotiv | Gicleur de combustible pour moteurs à combustion interne à refroidissement par air |
US2766744A (en) * | 1952-03-18 | 1956-10-16 | Heinrich A Steiger | Turbo-cooling means for non-supercharged dual-fuel two-cycle internal combustion engines |
US2851019A (en) * | 1956-06-29 | 1958-09-09 | Gen Motors Corp | Combustion chamber for internal combustion engine |
US2959161A (en) * | 1957-08-20 | 1960-11-08 | Ustav Pro Vyzkum Motorovych Vo | Internal-combustion compression-ignition engine with localised self-ignition of the fuel |
US2977942A (en) * | 1958-07-02 | 1961-04-04 | Texaco Development Corp | Method of operating an internal combustion engine |
GB1062174A (en) * | 1962-09-13 | 1967-03-15 | Augsberg Nuernberg A G Maschf | Improvements in and relating to internal combustion engines |
CH420723A (de) * | 1963-02-28 | 1966-09-15 | Tatra Np | Einspritzbrennkraftmaschine mit einer Mehrlochdüse |
GB1012924A (en) * | 1963-10-17 | 1965-12-08 | Lister & Co Ltd R A | Improvements in or relating to internal combustion piston engines |
DE1291945B (de) * | 1964-04-25 | 1969-04-03 | Motoren Werke Mannheim Ag | Einlasskanal fuer Brennkraftmaschinen, insbesondere Dieselmaschinen |
DE1260858B (de) * | 1964-04-30 | 1968-02-08 | Daimler Benz Ag | Brennkraftmaschine mit direkter Kraftstoffeinspritzung |
FR1510698A (fr) * | 1966-03-21 | 1968-01-19 | Moteur à combustion interne à injection | |
DE1526337A1 (de) * | 1966-09-23 | 1970-05-06 | Schoenebeck Dieselmotoren | Verbrennungsmotor mit direkter Kraftstoffeinspritzung und Verdichtungszuendung |
-
1971
- 1971-07-16 US US05/163,377 patent/US3954089A/en not_active Expired - Lifetime
-
1972
- 1972-01-19 CA CA132,773A patent/CA967839A/en not_active Expired
- 1972-04-10 JP JP3524972A patent/JPS5546487B1/ja active Pending
- 1972-07-14 DE DE2234561A patent/DE2234561C2/de not_active Expired
- 1972-07-17 GB GB3329972A patent/GB1359794A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5546487B1 (de) | 1980-11-25 |
GB1359794A (en) | 1974-07-10 |
DE2234561A1 (de) | 1973-01-25 |
DE2234561C2 (de) | 1983-04-07 |
US3954089A (en) | 1976-05-04 |
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