WO2003002857A1 - Engine with controlled auto-ignition - Google Patents
Engine with controlled auto-ignition Download PDFInfo
- Publication number
- WO2003002857A1 WO2003002857A1 PCT/GB2002/002689 GB0202689W WO03002857A1 WO 2003002857 A1 WO2003002857 A1 WO 2003002857A1 GB 0202689 W GB0202689 W GB 0202689W WO 03002857 A1 WO03002857 A1 WO 03002857A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- engine
- exhaust
- intake
- ignition
- stroke
- Prior art date
Links
Classifications
-
- 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
-
- 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
- F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
- F02B47/04—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only
- F02B47/08—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only the substances including exhaust gas
-
- 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
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0047—Controlling exhaust gas recirculation [EGR]
- F02D41/006—Controlling exhaust gas recirculation [EGR] using internal EGR
-
- 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
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0002—Controlling intake air
- F02D2041/001—Controlling intake air for engines with variable valve actuation
-
- 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
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE60220916T DE60220916T2 (en) | 2001-06-28 | 2002-06-13 | ENGINE WITH CONTROLLED AUTO IGNITION |
JP2003508813A JP4139772B2 (en) | 2001-06-28 | 2002-06-13 | Internal combustion engine that can be operated in controlled auto-ignition mode |
EP02730499A EP1407124B1 (en) | 2001-06-28 | 2002-06-13 | Engine with controlled auto-ignition |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0115812.0 | 2001-06-28 | ||
GBGB0115812.0A GB0115812D0 (en) | 2001-06-28 | 2001-06-28 | Engine with controlled auto-ignition |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003002857A1 true WO2003002857A1 (en) | 2003-01-09 |
Family
ID=9917528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2002/002689 WO2003002857A1 (en) | 2001-06-28 | 2002-06-13 | Engine with controlled auto-ignition |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1407124B1 (en) |
JP (1) | JP4139772B2 (en) |
DE (1) | DE60220916T2 (en) |
GB (2) | GB0115812D0 (en) |
WO (1) | WO2003002857A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017208788A1 (en) * | 2017-05-24 | 2018-11-29 | Robert Bosch Gmbh | Method and device for operating a spark-ignited internal combustion engine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3882833A (en) * | 1972-07-12 | 1975-05-13 | British Leyland Austin Morris | Internal combustion engines |
DE19546854A1 (en) * | 1995-12-15 | 1996-09-05 | Arnold Schulde | Hydraulically and electronically controlled valve for combustion engine, e.g. Otto-motor |
GB2349419A (en) * | 1999-04-30 | 2000-11-01 | Ford Global Tech Inc | An internal combustion engine with internal egr to thermally condition fuel |
US6178933B1 (en) * | 1998-04-27 | 2001-01-30 | Institut Francais Du Petrole | Controlled self-ignition combustion process and associated four-stroke engine with residual gas storage volume and dedicated valve |
EP1156199A2 (en) * | 2000-05-16 | 2001-11-21 | Nissan Motor Company, Limited | Controlled auto-ignition lean burn stratified engine by intelligent injection |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3401362C3 (en) * | 1983-02-04 | 1998-03-26 | Fev Motorentech Gmbh | Process for controlling four-stroke piston internal combustion engines |
WO2001046573A1 (en) * | 1999-12-22 | 2001-06-28 | Lotus Cars Limited | A direct injection four stroke engine with auto-ignition |
FR2815082B1 (en) * | 2000-10-09 | 2003-04-11 | Inst Francais Du Petrole | SELF-IGNITION CONTROL PROCESS IN A FOUR-TIME ENGINE |
-
2001
- 2001-06-28 GB GBGB0115812.0A patent/GB0115812D0/en not_active Ceased
-
2002
- 2002-06-13 WO PCT/GB2002/002689 patent/WO2003002857A1/en active IP Right Grant
- 2002-06-13 GB GB0213567A patent/GB2376985A/en not_active Withdrawn
- 2002-06-13 DE DE60220916T patent/DE60220916T2/en not_active Expired - Lifetime
- 2002-06-13 EP EP02730499A patent/EP1407124B1/en not_active Expired - Fee Related
- 2002-06-13 JP JP2003508813A patent/JP4139772B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3882833A (en) * | 1972-07-12 | 1975-05-13 | British Leyland Austin Morris | Internal combustion engines |
DE19546854A1 (en) * | 1995-12-15 | 1996-09-05 | Arnold Schulde | Hydraulically and electronically controlled valve for combustion engine, e.g. Otto-motor |
US6178933B1 (en) * | 1998-04-27 | 2001-01-30 | Institut Francais Du Petrole | Controlled self-ignition combustion process and associated four-stroke engine with residual gas storage volume and dedicated valve |
GB2349419A (en) * | 1999-04-30 | 2000-11-01 | Ford Global Tech Inc | An internal combustion engine with internal egr to thermally condition fuel |
EP1156199A2 (en) * | 2000-05-16 | 2001-11-21 | Nissan Motor Company, Limited | Controlled auto-ignition lean burn stratified engine by intelligent injection |
Also Published As
Publication number | Publication date |
---|---|
DE60220916D1 (en) | 2007-08-09 |
GB2376985A (en) | 2002-12-31 |
JP2004530838A (en) | 2004-10-07 |
GB0115812D0 (en) | 2001-08-22 |
EP1407124B1 (en) | 2007-06-27 |
JP4139772B2 (en) | 2008-08-27 |
DE60220916T2 (en) | 2007-10-18 |
EP1407124A1 (en) | 2004-04-14 |
GB0213567D0 (en) | 2002-07-24 |
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