GB0202532D0 - Direct-injection internal combustion engine with spark ignition and method for operating such an internal combustion engine - Google Patents
Direct-injection internal combustion engine with spark ignition and method for operating such an internal combustion engineInfo
- Publication number
- GB0202532D0 GB0202532D0 GBGB0202532.8A GB0202532A GB0202532D0 GB 0202532 D0 GB0202532 D0 GB 0202532D0 GB 0202532 A GB0202532 A GB 0202532A GB 0202532 D0 GB0202532 D0 GB 0202532D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- combustion engine
- internal combustion
- direct
- operating
- spark ignition
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 title 2
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
-
- 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
-
- 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
- F02B23/104—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 a side position of the cylinder
-
- 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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
- F02B31/085—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having two inlet valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/242—Arrangement of spark plugs or injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/26—Pistons having combustion chamber in piston head
-
- 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
- F02B2023/106—Tumble flow, i.e. the axis of rotation of the main charge flow motion is horizontal
-
- 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
- F02B2023/108—Swirl flow, i.e. the axis of rotation of the main charge flow motion is vertical
-
- 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
-
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10106887A DE10106887A1 (en) | 2001-02-14 | 2001-02-14 | Direct-injection internal combustion engine with spark ignition and method for operating such an internal combustion engine |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0202532D0 true GB0202532D0 (en) | 2002-03-20 |
GB2373826A GB2373826A (en) | 2002-10-02 |
GB2373826B GB2373826B (en) | 2003-09-24 |
Family
ID=7674033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0202532A Expired - Fee Related GB2373826B (en) | 2001-02-14 | 2002-02-04 | Direct-injection internal combustion engine with spark ignition and method for operating such an internal combustion engine |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE10106887A1 (en) |
FR (1) | FR2820783B1 (en) |
GB (1) | GB2373826B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115199398A (en) * | 2022-07-25 | 2022-10-18 | 东风汽车集团股份有限公司 | Engine for igniting and compression ignition |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4147981B2 (en) * | 2003-03-13 | 2008-09-10 | トヨタ自動車株式会社 | Injector arrangement structure for direct cylinder injection engine |
US7434564B2 (en) * | 2004-08-19 | 2008-10-14 | Avl List Gmbh | Internal combustion engine |
WO2006017866A2 (en) * | 2004-08-19 | 2006-02-23 | Avl List Gmbh | Internal combustion engine |
DE102011106803A1 (en) * | 2011-07-06 | 2013-01-10 | Audi Ag | Internal combustion engine e.g. diesel engine for motor vehicle, has injection valve that is provided for injecting fuel into cylinder in direction of combustion chamber recess of piston |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4685432A (en) * | 1983-10-31 | 1987-08-11 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Method and device for forming mixture gas in direct injection type internal combustion engine |
JP3163906B2 (en) * | 1994-07-27 | 2001-05-08 | トヨタ自動車株式会社 | In-cylinder injection spark ignition engine |
EP0778403B1 (en) * | 1995-03-28 | 2000-11-08 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Cylinder injection type internal combustion engine |
JP3365257B2 (en) * | 1997-06-10 | 2003-01-08 | 日産自動車株式会社 | In-cylinder direct injection spark ignition engine |
AT2432U1 (en) * | 1997-10-16 | 1998-10-27 | Avl List Gmbh | INTERNAL COMBUSTION ENGINE |
FR2772073B1 (en) * | 1997-12-08 | 2000-02-04 | Renault | DIRECT IGNITION AND DIRECT INJECTION INTERNAL COMBUSTION ENGINE |
GB9821052D0 (en) * | 1998-09-28 | 1998-11-18 | Ricardo Consulting Eng | Direct injection gasoline engines |
FR2785334B1 (en) * | 1998-10-30 | 2000-12-15 | Renault | INTERNAL COMBUSTION ENGINE WITH DIRECT IGNITION AND DIRECT INJECTION COMPRISING AN IMPROVED PISTON |
US6286477B1 (en) * | 1999-12-21 | 2001-09-11 | Ford Global Technologies, Inc. | Combustion chamber for direct-injected spark-ignited engines with swirl airflows |
US6267096B1 (en) * | 2000-01-07 | 2001-07-31 | Ford Global Technologies, Inc. | Three-valve cylinder head system |
-
2001
- 2001-02-14 DE DE10106887A patent/DE10106887A1/en not_active Withdrawn
-
2002
- 2002-02-04 GB GB0202532A patent/GB2373826B/en not_active Expired - Fee Related
- 2002-02-14 FR FR0201873A patent/FR2820783B1/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115199398A (en) * | 2022-07-25 | 2022-10-18 | 东风汽车集团股份有限公司 | Engine for igniting and compression ignition |
CN115199398B (en) * | 2022-07-25 | 2023-12-19 | 东风汽车集团股份有限公司 | Engine capable of igniting compression ignition |
Also Published As
Publication number | Publication date |
---|---|
GB2373826A (en) | 2002-10-02 |
FR2820783B1 (en) | 2004-12-31 |
DE10106887A1 (en) | 2002-09-05 |
FR2820783A1 (en) | 2002-08-16 |
GB2373826B (en) | 2003-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20080204 |