GB9910379D0 - Engine management system - Google Patents

Engine management system

Info

Publication number: GB9910379D0
Authority: GB; United Kingdom
Prior art keywords: management system; engine management; engine; management
Prior art date: 1999-05-05
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.): Ceased

Application number

GBGB9910379.8A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ford Global Technologies LLC

Original Assignee

Ford Global Technologies LLC

Priority date (The priority date 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 date listed.)

1999-05-05

Filing date

1999-05-05

Publication date

1999-06-30

1999-05-05 Application filed by Ford Global Technologies LLC filed Critical Ford Global Technologies LLC

1999-05-05 Priority to GBGB9910379.8A priority Critical patent/GB9910379D0/en

1999-06-30 Publication of GB9910379D0 publication Critical patent/GB9910379D0/en

2000-05-05 Priority to PCT/GB2000/001733 priority patent/WO2000068551A1/en

2000-05-05 Priority to EP00927522A priority patent/EP1177371A1/en

Status Ceased legal-status Critical Current

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
- F02D41/02—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
- F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate 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
- 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
- F01N13/0097—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 arranged in a single housing
- 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
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D41/1408—Dithering techniques
- 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)
Exhaust Gas After Treatment (AREA)

GBGB9910379.8A 1999-05-05 1999-05-05 Engine management system Ceased GB9910379D0 (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
GBGB9910379.8A GB9910379D0 (en)	1999-05-05	1999-05-05	Engine management system
PCT/GB2000/001733 WO2000068551A1 (en)	1999-05-05	2000-05-05	Engine management system
EP00927522A EP1177371A1 (en)	1999-05-05	2000-05-05	Engine management system

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB9910379.8A GB9910379D0 (en)	1999-05-05	1999-05-05	Engine management system

Publications (1)

Publication Number	Publication Date
GB9910379D0 true GB9910379D0 (en)	1999-06-30

Family

ID=10852845

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GBGB9910379.8A Ceased GB9910379D0 (en)	1999-05-05	1999-05-05	Engine management system

Country Status (3)

Country	Link
EP (1)	EP1177371A1 (en)
GB (1)	GB9910379D0 (en)
WO (1)	WO2000068551A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2399178B (en) *	2003-03-06	2006-06-07	Ford Global Tech Llc	Method of accurately estimating air to fuel ratio

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56126650A (en) *	1980-03-07	1981-10-03	Fuji Heavy Ind Ltd	Air-fuel ratio controlling apparatus
US5077970A (en) *	1990-06-11	1992-01-07	Ford Motor Company	Method of on-board detection of automotive catalyst degradation
US5473890A (en) *	1992-12-03	1995-12-12	Toyota Jidosha Kabushiki Kaisha	Exhaust purification device of internal combustion engine
GB2276099B (en) *	1993-03-13	1996-07-03	Ford Motor Co	Exhaust emission control
US5678402A (en)	1994-03-23	1997-10-21	Honda Giken Kogyo Kabushiki Kaisha	Air-fuel ratio control system for internal combustion engines and exhaust system temperature-estimating device applicable thereto
JP2785702B2 (en) *	1994-09-12	1998-08-13	日産自動車株式会社	Exhaust gas purification device for internal combustion engine
EP0892159A3 (en) *	1997-07-17	2000-04-26	Hitachi, Ltd.	Exhaust gas cleaning apparatus and method for internal combustion engine
DE19747222C1 (en) *	1997-10-25	1999-03-04	Daimler Benz Ag	Lean burn internal combustion engine with periodic nitrogen oxide(s) storage catalyst regeneration control

1999
- 1999-05-05 GB GBGB9910379.8A patent/GB9910379D0/en not_active Ceased
2000
- 2000-05-05 WO PCT/GB2000/001733 patent/WO2000068551A1/en not_active Application Discontinuation
- 2000-05-05 EP EP00927522A patent/EP1177371A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
EP1177371A1 (en)	2002-02-06
WO2000068551A1 (en)	2000-11-16

Publication	Publication Date	Title
EP1214499A4 (en)	2002-11-04	Well management system
EP1222774A4 (en)	2004-07-28	Document management system
GB9903798D0 (en)	1999-04-14	License management system
IL133617A0 (en)	2001-04-30	Career management system
GB2343292B (en)	2003-07-16	Battery management system
GB9919774D0 (en)	1999-10-27	Testcase management system
SG97865A1 (en)	2003-08-20	Accelerator system
AU2001238399A1 (en)	2001-11-08	An engine management system
GB9930495D0 (en)	2000-02-16	Vehicle engine management
AU7589001A (en)	2002-01-21	Well management system
EP1409843A4 (en)	2005-04-13	Engine
GB2355494B (en)	2004-01-14	Direct injection engine system
GB2339030B (en)	2002-07-03	Engine management system
GB2361609B (en)	2003-10-15	Communication management system
GB0110300D0 (en)	2001-06-20	Man-hour management system
GB2348485B (en)	2001-05-16	Engine cooling system
GB9900115D0 (en)	1999-02-24	Fuel system
EP1225325A4 (en)	2004-06-09	Engine block
GB0013936D0 (en)	2000-08-02	Component management system
GB2339039B (en)	2000-06-21	Document management system
AU6678400A (en)	2001-03-19	Cylinder management system
GB9917559D0 (en)	1999-09-29	Environmental management system
GB9823187D0 (en)	1998-12-16	License management system
GB2346457B (en)	2003-08-27	Engine management system
AU3463100A (en)	2001-06-04	Knowledge management system

Legal Events

Date	Code	Title	Description
2000-12-20	AT	Applications terminated before publication under section 16(1)