DE602006007717D1 - Erweitertes HCCI-Betriebsfenster - Google Patents
Erweitertes HCCI-BetriebsfensterInfo
- Publication number
- DE602006007717D1 DE602006007717D1 DE602006007717T DE602006007717T DE602006007717D1 DE 602006007717 D1 DE602006007717 D1 DE 602006007717D1 DE 602006007717 T DE602006007717 T DE 602006007717T DE 602006007717 T DE602006007717 T DE 602006007717T DE 602006007717 D1 DE602006007717 D1 DE 602006007717D1
- Authority
- DE
- Germany
- Prior art keywords
- extended
- operating window
- hcci operating
- hcci
- window
- 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.)
- Active
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
- F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0261—Controlling the valve overlap
- F02D13/0265—Negative valve overlap for temporarily storing residual gas in the cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0002—Controlling intake air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
- F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
- F02D41/3035—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the premixed charge compression-ignition mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/01—Internal exhaust gas recirculation, i.e. wherein the residual exhaust gases are trapped in the cylinder or pushed back from the intake or the exhaust manifold into the combustion chamber without the use of additional passages
-
- 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
- F02B1/12—Engines characterised by fuel-air mixture compression with compression 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
- F02B75/00—Other engines
- F02B75/12—Other methods of operation
- F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
- F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
- F02B23/101—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on or close to the cylinder centre axis, e.g. with mixture formation using spray guided concepts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0203—Variable control of intake and exhaust valves
- F02D13/0207—Variable control of intake and exhaust valves changing valve lift or valve lift and timing
-
- 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
-
- 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
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06124584A EP1925793B1 (de) | 2006-11-22 | 2006-11-22 | Erweitertes HCCI-Betriebsfenster |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006007717D1 true DE602006007717D1 (de) | 2009-08-20 |
Family
ID=37890145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006007717T Active DE602006007717D1 (de) | 2006-11-22 | 2006-11-22 | Erweitertes HCCI-Betriebsfenster |
Country Status (3)
Country | Link |
---|---|
US (1) | US7712440B2 (de) |
EP (1) | EP1925793B1 (de) |
DE (1) | DE602006007717D1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009001644A1 (de) * | 2009-03-18 | 2010-09-23 | Hyundai Motor Co. | Verfahren und Vorrichtung zum Korrelieren einer Zylinderladung und eines maximalen Einlassventilhubs eines Verbrennungsmotors |
US9127637B2 (en) * | 2010-05-24 | 2015-09-08 | GM Global Technology Operations LLC | Method for managing transitions in internal combustion engines with combustion phasing |
WO2012057761A1 (en) * | 2010-10-28 | 2012-05-03 | International Engine Intellectual Property Company, Llc | Controlling variable valve actuation system |
US9002623B2 (en) * | 2012-08-02 | 2015-04-07 | GM Global Technology Operations LLC | Fully flexible exhaust valve actuator control systems and methods |
WO2017218211A1 (en) * | 2016-06-15 | 2017-12-21 | Cummins Inc. | Selective fuel on time and combustion centroid modulation to compensate for injection nozzle cavitation and maintain engine power output and emissions for large bore high-speed diesel engine |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5050378A (en) * | 1989-04-14 | 1991-09-24 | Clemmens William B | Exhaust recharging of a four cycle internal combustion engine |
JP2000307190A (ja) * | 1999-04-23 | 2000-11-02 | Furukawa Electric Co Ltd:The | 面発光型半導体レーザの作製方法 |
JP3815163B2 (ja) * | 2000-01-25 | 2006-08-30 | 日産自動車株式会社 | 圧縮自己着火式内燃機関 |
JP3931549B2 (ja) * | 2000-10-19 | 2007-06-20 | 日産自動車株式会社 | 内燃機関のバルブタイミング制御装置 |
JP2002256872A (ja) * | 2001-02-27 | 2002-09-11 | Fuji Heavy Ind Ltd | エンジンの燃焼制御装置 |
ITTO20010660A1 (it) * | 2001-07-06 | 2003-01-06 | Fiat Ricerche | Motore diesel pluricilindrico con azionamento variabile delle valvole. |
US6910449B2 (en) * | 2002-12-30 | 2005-06-28 | Ford Global Technologies, Llc | Method for auto-ignition operation and computer readable storage device for use with an internal combustion engine |
SE525676C2 (sv) * | 2003-08-20 | 2005-04-05 | Scania Cv Ab | Arrangemang och förfarande för att styra en förbränningsmotor |
DE10344426B4 (de) * | 2003-09-25 | 2021-08-05 | Daimler Ag | Verfahren zum Betrieb einer Brennkraftmaschine |
US20050183693A1 (en) * | 2004-02-25 | 2005-08-25 | Ford Global Technologies Llc | Method and apparatus for controlling operation of dual mode hcci engines |
US7370616B2 (en) * | 2005-03-03 | 2008-05-13 | Gm Global Technology Operations, Inc. | Method for transition between controlled auto-ignition and spark ignition modes in direct fuel injection engines |
-
2006
- 2006-11-22 EP EP06124584A patent/EP1925793B1/de not_active Expired - Fee Related
- 2006-11-22 DE DE602006007717T patent/DE602006007717D1/de active Active
-
2007
- 2007-11-12 US US11/938,706 patent/US7712440B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7712440B2 (en) | 2010-05-11 |
US20080173265A1 (en) | 2008-07-24 |
EP1925793A1 (de) | 2008-05-28 |
EP1925793B1 (de) | 2009-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |