GB0214413D0 - A method of de-activating a multi-combustion chamber internal combustion engine, a multi-combustion chamber internal combustion engine operating according to - Google Patents
A method of de-activating a multi-combustion chamber internal combustion engine, a multi-combustion chamber internal combustion engine operating according toInfo
- Publication number
- GB0214413D0 GB0214413D0 GBGB0214413.7A GB0214413A GB0214413D0 GB 0214413 D0 GB0214413 D0 GB 0214413D0 GB 0214413 A GB0214413 A GB 0214413A GB 0214413 D0 GB0214413 D0 GB 0214413D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber internal
- combustion engine
- internal combustion
- combustion chamber
- activating
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title 4
- 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
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/008—Controlling each cylinder individually
- F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
- F01N13/0093—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series the purifying devices are of the same type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/011—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more purifying devices arranged in parallel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/011—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more purifying devices arranged in parallel
- F01N13/017—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more purifying devices arranged in parallel the purifying devices are arranged in a single housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
- F01N13/107—More than one exhaust manifold or exhaust collector
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
- F02D17/02—Cutting-out
-
- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2430/00—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics
- F01N2430/02—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics by cutting out a part of engine cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
- F02D2009/0201—Arrangements; Control features; Details thereof
- F02D2009/0279—Throttle valve control for intake system with two parallel air flow paths, each controlled by a throttle, e.g. a resilient flap disposed on a throttle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/08—Exhaust gas treatment apparatus parameters
- F02D2200/0802—Temperature of the exhaust gas treatment apparatus
- F02D2200/0804—Estimation of the temperature of the exhaust gas treatment apparatus
-
- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1439—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the position of the sensor
- F02D41/1441—Plural sensors
- F02D41/1443—Plural sensors with one sensor per cylinder or group of cylinders
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0214413A GB2389918A (en) | 2002-06-21 | 2002-06-21 | De-activation of combustion chambers in a multi-combustion chamber i.c. engine |
AU2003250373A AU2003250373A1 (en) | 2002-06-21 | 2003-06-20 | De-activation of combustion chambers in a multi-combustion chamber internal combustion engine |
PCT/GB2003/002679 WO2004001210A1 (en) | 2002-06-21 | 2003-06-20 | De-activation of combustion chambers in a multi-combustion chamber internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0214413A GB2389918A (en) | 2002-06-21 | 2002-06-21 | De-activation of combustion chambers in a multi-combustion chamber i.c. engine |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0214413D0 true GB0214413D0 (en) | 2002-07-31 |
GB2389918A GB2389918A (en) | 2003-12-24 |
Family
ID=9939088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0214413A Withdrawn GB2389918A (en) | 2002-06-21 | 2002-06-21 | De-activation of combustion chambers in a multi-combustion chamber i.c. engine |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003250373A1 (en) |
GB (1) | GB2389918A (en) |
WO (1) | WO2004001210A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT501401B1 (en) * | 2004-03-25 | 2007-06-15 | Avl List Gmbh | Piston engine exhaust system has two sets of first stage inlet pipes with concentric inlets to catalyst block |
JP2007046463A (en) * | 2005-08-05 | 2007-02-22 | Yamaha Motor Co Ltd | Exhaust system, and engine and vehicle equipped with it |
AT503124B1 (en) * | 2006-05-05 | 2007-08-15 | Man Nutzfahrzeuge Oesterreich | Exhaust system for internal combustion engine of e.g. automobile, has hydrolysis catalyzer attached with oxidation catalyzer, where reduction agent is injected in tubular section of string, and ammonia is produced by hydrolysis catalyzer |
AT503125B1 (en) | 2006-05-05 | 2007-08-15 | Man Nutzfahrzeuge Oesterreich | Multi-cylinder internal combustion engine mounted in commercial vehicle, has oxidation and hydrolysis catalytic converters that are placed in different exhaust gas manifold sections |
DE112007002962A5 (en) * | 2006-12-07 | 2009-10-15 | Avl List Gmbh | Method for operating an internal combustion engine |
US7661265B2 (en) * | 2007-05-04 | 2010-02-16 | Man Nutzfahrzeuge Osterreich Ag | Exhaust gas system for an internal combustion engine |
FR2925127A1 (en) * | 2007-12-13 | 2009-06-19 | Inst Francais Du Petrole | Internal combustion engine e.g. petrol engine, has air supply device comprising intake distributors for each group of cylinders, and flaps for air circulation in intake devices, where flaps control air circulation channels |
FR2929986B1 (en) * | 2008-04-10 | 2015-07-31 | Inst Francais Du Petrole | EXHAUST GAS DELEGATION DEVICE FOR SELECTIVELY ACTIVE OR INACTIVE CYLINDERS TYPE INTERNAL COMBUSTION ENGINE AND METHOD FOR USING SUCH A DEVICE. |
US9624823B2 (en) | 2013-05-08 | 2017-04-18 | Ford Global Technologies, Llc | Internal combustion engine with deactivatable cylinder, and method for operating an internal combustion engine of said type |
CN105604709A (en) * | 2016-03-07 | 2016-05-25 | 马瑞利(中国)有限公司 | Multipoint electronic injection engine cylinder deactivation control system and method |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3765394A (en) * | 1972-09-05 | 1973-10-16 | Gen Motors Corp | Split engine operation |
JPS5334017A (en) * | 1976-09-13 | 1978-03-30 | Nissan Motor Co Ltd | Control equipment of number of cylinder to be supplied fuel |
JPS5549549A (en) * | 1978-10-04 | 1980-04-10 | Nissan Motor Co Ltd | Exhaust gas purifier for engine which controls number of cylinder |
DE2907934C2 (en) * | 1979-03-01 | 1982-09-16 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Multi-cylinder internal combustion engine, in particular for motor vehicles |
JPS5830411A (en) * | 1981-08-18 | 1983-02-22 | Nissan Motor Co Ltd | Exhaust gas processing device of cylinder quantity controlled engine |
JPS5851210A (en) * | 1981-09-22 | 1983-03-25 | Nissan Motor Co Ltd | Exhaust gas processing device in engine controlled number of cylinders |
JPS5974321A (en) * | 1982-10-21 | 1984-04-26 | Mazda Motor Corp | Exhaust gas purifier for engine controlled of number of working cylinders |
DE3407000C1 (en) * | 1984-02-27 | 1986-01-23 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Throttle control for a multi-cylinder internal combustion engine |
JP2712758B2 (en) * | 1990-05-28 | 1998-02-16 | トヨタ自動車株式会社 | Exhaust gas purification device for internal combustion engine |
JPH06167213A (en) * | 1992-08-10 | 1994-06-14 | Ford Motor Co | Catalytic converter for engine exhaust gas device |
JP3175491B2 (en) * | 1994-09-01 | 2001-06-11 | トヨタ自動車株式会社 | Control device for variable cylinder engine |
DE19500761C2 (en) * | 1995-01-13 | 1997-12-11 | Daimler Benz Ag | Multi-cylinder piston internal combustion engine with at least two cylinder groups and catalytic exhaust gas cleaning |
GB2304602A (en) * | 1995-08-26 | 1997-03-26 | Ford Motor Co | Engine with cylinder deactivation |
GB2320692B (en) * | 1996-12-27 | 1999-01-13 | Emitec Emissionstechnologie | Catalytic converter arrangement |
FR2758160B1 (en) * | 1997-01-06 | 1999-03-26 | Renault | METHOD FOR MANAGING AN INTERNAL COMBUSTION ENGINE AND CORRESPONDING ENGINE |
US5950423A (en) * | 1997-06-27 | 1999-09-14 | Corning Incorporated | In-line exhaust system for a transverse mounted v-engine |
JP2001227369A (en) * | 2000-02-17 | 2001-08-24 | Honda Motor Co Ltd | Control device for cylinder resting internal combustion engine |
DE10142804A1 (en) * | 2000-10-17 | 2002-08-08 | Bosch Gmbh Robert | Emission control system and method for emission control |
US6389806B1 (en) * | 2000-12-07 | 2002-05-21 | Ford Global Technologies, Inc. | Variable displacement engine control for fast catalyst light-off |
-
2002
- 2002-06-21 GB GB0214413A patent/GB2389918A/en not_active Withdrawn
-
2003
- 2003-06-20 WO PCT/GB2003/002679 patent/WO2004001210A1/en not_active Application Discontinuation
- 2003-06-20 AU AU2003250373A patent/AU2003250373A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2004001210A1 (en) | 2003-12-31 |
GB2389918A (en) | 2003-12-24 |
AU2003250373A1 (en) | 2004-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |