FR2869643B1 - Procede de commande du fonctionnement d'un cylindre de moteur a combustion interne - Google Patents
Procede de commande du fonctionnement d'un cylindre de moteur a combustion interneInfo
- Publication number
- FR2869643B1 FR2869643B1 FR0450830A FR0450830A FR2869643B1 FR 2869643 B1 FR2869643 B1 FR 2869643B1 FR 0450830 A FR0450830 A FR 0450830A FR 0450830 A FR0450830 A FR 0450830A FR 2869643 B1 FR2869643 B1 FR 2869643B1
- Authority
- FR
- France
- Prior art keywords
- controlling
- combustion engine
- internal combustion
- engine cylinder
- cylinder
- 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.)
- Expired - Fee Related
Links
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
- 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
- F02D13/06—Cutting-out cylinders
-
- 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
- F02D41/0002—Controlling intake air
- F02D2041/001—Controlling intake air for engines with variable valve actuation
- F02D2041/0012—Controlling intake air for engines with variable valve actuation with selective deactivation 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
-
- 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)
- Valve Device For Special Equipments (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0450830A FR2869643B1 (fr) | 2004-04-29 | 2004-04-29 | Procede de commande du fonctionnement d'un cylindre de moteur a combustion interne |
EP05746953A EP1740808A2 (fr) | 2004-04-29 | 2005-04-08 | Procede de commande du fonctionnement d'un cylindre de moteur a combustion interne |
JP2007510085A JP5020071B2 (ja) | 2004-04-29 | 2005-04-08 | 内燃機関の1グループのシリンダの動作の制御方法 |
PCT/FR2005/050226 WO2005113963A2 (fr) | 2004-04-29 | 2005-04-08 | Procede de commande du fonctionnement d'un cylindre de moteur a combustion interne |
US11/568,450 US7527032B2 (en) | 2004-04-29 | 2005-04-08 | Method for controlling the operation of a cylinder for an internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0450830A FR2869643B1 (fr) | 2004-04-29 | 2004-04-29 | Procede de commande du fonctionnement d'un cylindre de moteur a combustion interne |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2869643A1 FR2869643A1 (fr) | 2005-11-04 |
FR2869643B1 true FR2869643B1 (fr) | 2006-07-07 |
Family
ID=34945676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0450830A Expired - Fee Related FR2869643B1 (fr) | 2004-04-29 | 2004-04-29 | Procede de commande du fonctionnement d'un cylindre de moteur a combustion interne |
Country Status (5)
Country | Link |
---|---|
US (1) | US7527032B2 (fr) |
EP (1) | EP1740808A2 (fr) |
JP (1) | JP5020071B2 (fr) |
FR (1) | FR2869643B1 (fr) |
WO (1) | WO2005113963A2 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2969706B1 (fr) * | 2010-12-22 | 2012-12-21 | Valeo Sys Controle Moteur Sas | Dispositif de commande d`un moteur thermique. |
US11236689B2 (en) * | 2014-03-13 | 2022-02-01 | Tula Technology, Inc. | Skip fire valve control |
JP6156224B2 (ja) * | 2014-03-31 | 2017-07-05 | マツダ株式会社 | エンジンの制御装置 |
GB2528259B (en) * | 2014-07-14 | 2020-06-03 | Ford Global Tech Llc | Selectively deactivatable engine cylinder |
CN112709643B (zh) * | 2020-04-01 | 2022-03-29 | 长城汽车股份有限公司 | 一种发动机的停缸控制方法、系统及车辆 |
US12097863B2 (en) * | 2022-03-18 | 2024-09-24 | Ford Global Technologies, Llc | System and method for completing a neutral profile learning test |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5408966A (en) * | 1993-12-23 | 1995-04-25 | Ford Motor Company | System and method for synchronously activating cylinders within a variable displacement engine |
US5642703A (en) * | 1995-10-16 | 1997-07-01 | Ford Motor Company | Internal combustion engine with intake and exhaust camshaft phase shifting for cylinder deactivation |
DE19546549C5 (de) * | 1995-12-13 | 2006-11-16 | Daimlerchrysler Ag | Verfahren zum Ab- und Zuschalten einzelner Zylinder |
US6161521A (en) * | 1998-11-04 | 2000-12-19 | Ford Global Technologies, Inc. | Internal combustion engine having deceleration fuel shut off and camshaft controlled charge trapping |
DE10310776A1 (de) * | 2002-03-13 | 2003-11-13 | Stanadyne Corp | Ventilbetätigungseinstelleinrichtung mit Deaktivierung von Verriegelungskugeln |
-
2004
- 2004-04-29 FR FR0450830A patent/FR2869643B1/fr not_active Expired - Fee Related
-
2005
- 2005-04-08 EP EP05746953A patent/EP1740808A2/fr not_active Withdrawn
- 2005-04-08 WO PCT/FR2005/050226 patent/WO2005113963A2/fr not_active Application Discontinuation
- 2005-04-08 US US11/568,450 patent/US7527032B2/en not_active Expired - Fee Related
- 2005-04-08 JP JP2007510085A patent/JP5020071B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007534887A (ja) | 2007-11-29 |
WO2005113963A2 (fr) | 2005-12-01 |
EP1740808A2 (fr) | 2007-01-10 |
US20070168108A1 (en) | 2007-07-19 |
WO2005113963A3 (fr) | 2006-02-02 |
FR2869643A1 (fr) | 2005-11-04 |
JP5020071B2 (ja) | 2012-09-05 |
US7527032B2 (en) | 2009-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 12 |
|
ST | Notification of lapse |
Effective date: 20161230 |