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FR2769050B1 - Procede de demarrage d'un moteur a combustion interne multicylindres - Google Patents

Procede de demarrage d'un moteur a combustion interne multicylindres

Info

Publication number
FR2769050B1
FR2769050B1 FR9812106A FR9812106A FR2769050B1 FR 2769050 B1 FR2769050 B1 FR 2769050B1 FR 9812106 A FR9812106 A FR 9812106A FR 9812106 A FR9812106 A FR 9812106A FR 2769050 B1 FR2769050 B1 FR 2769050B1
Authority
FR
France
Prior art keywords
starting
combustion engine
internal combustion
multicylinder internal
multicylinder
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
Application number
FR9812106A
Other languages
English (en)
Other versions
FR2769050A1 (fr
Inventor
Florian Tisch
Achim Koch
Richard Wimmer
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.)
Siemens AG
Original Assignee
Siemens AG
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.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2769050A1 publication Critical patent/FR2769050A1/fr
Application granted granted Critical
Publication of FR2769050B1 publication Critical patent/FR2769050B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N99/00—Subject matter not provided for in other groups of this subclass
    • F02N99/002—Starting combustion engines by ignition means
    • F02N99/006—Providing a combustible mixture inside the cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N19/00—Starting aids for combustion engines, not otherwise provided for
    • F02N19/004—Aiding engine start by using decompression means or variable valve actuation
    • 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

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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR9812106A 1997-09-29 1998-09-28 Procede de demarrage d'un moteur a combustion interne multicylindres Expired - Fee Related FR2769050B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742969A DE19742969C2 (de) 1997-09-29 1997-09-29 Verfahren zum Starten einer Mehrzylinderbrennkraftmaschine
US09/162,856 US6050231A (en) 1997-09-29 1998-09-29 Method for starting a multicylinder internal combustion engine

Publications (2)

Publication Number Publication Date
FR2769050A1 FR2769050A1 (fr) 1999-04-02
FR2769050B1 true FR2769050B1 (fr) 1999-12-10

Family

ID=26040420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9812106A Expired - Fee Related FR2769050B1 (fr) 1997-09-29 1998-09-28 Procede de demarrage d'un moteur a combustion interne multicylindres

Country Status (3)

Country Link
US (1) US6050231A (fr)
DE (1) DE19742969C2 (fr)
FR (1) FR2769050B1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7717071B2 (en) 2004-03-19 2010-05-18 Ford Global Technologies, Llc Electromechanical valve timing during a start
US7743747B2 (en) 2004-03-19 2010-06-29 Ford Global Technologies, Llc Electrically actuated valve deactivation in response to vehicle electrical system conditions
US8820049B2 (en) 2004-03-19 2014-09-02 Ford Global Technologies, Llc Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst

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Publication number Priority date Publication date Assignee Title
DE19850142C1 (de) * 1998-10-30 2000-05-25 Isad Electronic Sys Gmbh & Co Verbrennungsmotor, insbesondere für ein Kraftfahrzeug, sowie Verfahren zum Starten desselben
US6125808A (en) * 1999-04-07 2000-10-03 Timewell; Richard R. Apparatus and method for starting an internal combustion engine
DE10020104A1 (de) * 2000-04-22 2001-10-31 Bosch Gmbh Robert Verfahren zum Starten einer mehrzylindrigen Brennkraftmaschine
DE10111928B4 (de) 2001-03-13 2008-09-04 Robert Bosch Gmbh Verfahren zum anlasserfreien Starten einer mehrzylindrigen Brennkraftmaschine
DE10140063A1 (de) 2001-08-16 2003-06-12 Bosch Gmbh Robert Verfahren zum Starten einer Mehrzylinderbrennkraftmaschine
FR2844546B1 (fr) * 2002-09-16 2006-06-02 Renault Sa Moteur suralimente ayant un couple optimise a bas regime
JP3821090B2 (ja) * 2002-10-22 2006-09-13 トヨタ自動車株式会社 内燃機関の始動制御装置
US7128687B2 (en) * 2004-03-19 2006-10-31 Ford Global Technologies, Llc Electromechanically actuated valve control for an internal combustion engine
US7072758B2 (en) 2004-03-19 2006-07-04 Ford Global Technologies, Llc Method of torque control for an engine with valves that may be deactivated
US7559309B2 (en) * 2004-03-19 2009-07-14 Ford Global Technologies, Llc Method to start electromechanical valves on an internal combustion engine
US7555896B2 (en) * 2004-03-19 2009-07-07 Ford Global Technologies, Llc Cylinder deactivation for an internal combustion engine
US7066121B2 (en) * 2004-03-19 2006-06-27 Ford Global Technologies, Llc Cylinder and valve mode control for an engine with valves that may be deactivated
US7032545B2 (en) 2004-03-19 2006-04-25 Ford Global Technologies, Llc Multi-stroke cylinder operation in an internal combustion engine
US7055483B2 (en) * 2004-03-19 2006-06-06 Ford Global Technologies, Llc Quick starting engine with electromechanical valves
US7107946B2 (en) * 2004-03-19 2006-09-19 Ford Global Technologies, Llc Electromechanically actuated valve control for an internal combustion engine
US7194993B2 (en) * 2004-03-19 2007-03-27 Ford Global Technologies, Llc Starting an engine with valves that may be deactivated
US7107947B2 (en) 2004-03-19 2006-09-19 Ford Global Technologies, Llc Multi-stroke cylinder operation in an internal combustion engine
US7021289B2 (en) * 2004-03-19 2006-04-04 Ford Global Technology, Llc Reducing engine emissions on an engine with electromechanical valves
US7028650B2 (en) 2004-03-19 2006-04-18 Ford Global Technologies, Llc Electromechanical valve operating conditions by control method
US6938598B1 (en) 2004-03-19 2005-09-06 Ford Global Technologies, Llc Starting an engine with electromechanical valves
US7079935B2 (en) * 2004-03-19 2006-07-18 Ford Global Technologies, Llc Valve control for an engine with electromechanically actuated valves
US7031821B2 (en) * 2004-03-19 2006-04-18 Ford Global Technologies, Llc Electromagnetic valve control in an internal combustion engine with an asymmetric exhaust system design
US7017539B2 (en) * 2004-03-19 2006-03-28 Ford Global Technologies Llc Engine breathing in an engine with mechanical and electromechanical valves
US7140355B2 (en) * 2004-03-19 2006-11-28 Ford Global Technologies, Llc Valve control to reduce modal frequencies that may cause vibration
US7032581B2 (en) * 2004-03-19 2006-04-25 Ford Global Technologies, Llc Engine air-fuel control for an engine with valves that may be deactivated
US7240663B2 (en) * 2004-03-19 2007-07-10 Ford Global Technologies, Llc Internal combustion engine shut-down for engine having adjustable valves
US7063062B2 (en) * 2004-03-19 2006-06-20 Ford Global Technologies, Llc Valve selection for an engine operating in a multi-stroke cylinder mode
US7104235B2 (en) * 2004-11-01 2006-09-12 Ford Global Technologies, Llc Starting a camless engine from rest
JP2006183630A (ja) * 2004-12-28 2006-07-13 Nissan Motor Co Ltd 内燃機関及びその始動方法
JP2006183629A (ja) * 2004-12-28 2006-07-13 Nissan Motor Co Ltd 内燃機関及びその制御方法
EP1679438A1 (fr) * 2005-01-10 2006-07-12 Ford Global Technologies, LLC, A subsidary of Ford Motor Company Méthode de démarrage d'un moteur à explosion
US8430067B2 (en) * 2005-05-12 2013-04-30 Ford Global Technologies, Llc Engine starting for engine having adjustable valve operation
US7278388B2 (en) * 2005-05-12 2007-10-09 Ford Global Technologies, Llc Engine starting for engine having adjustable valve operation
JP4489674B2 (ja) * 2005-09-26 2010-06-23 川崎重工業株式会社 エンジンの燃焼制御装置および自動二輪車
US7373928B2 (en) * 2006-05-31 2008-05-20 Joseph Thomas Method for starting a direct injection engine
EP1925802B1 (fr) * 2006-11-22 2009-12-30 Ford Global Technologies, LLC Moteur à combustion interne HCCI à redémarrage rapide
NL1035329C2 (nl) * 2008-04-22 2009-11-04 Theodor Johann Sevink Rendements verhoging door samenwerkende expansies in verbrandingsmotoren.
US8667954B2 (en) * 2011-09-21 2014-03-11 GM Global Technology Operations LLC Simultaneously firing two cylinders of an even firing camless engine
US11603818B1 (en) * 2021-10-07 2023-03-14 Ford Global Technologies, Llc Methods and system for preparing an engine for starting

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009695A (en) * 1972-11-14 1977-03-01 Ule Louis A Programmed valve system for internal combustion engine
DE3117144A1 (de) * 1981-04-30 1982-11-18 Fa. Emil Bender, 5900 Siegen Anlassvorrichtung fuer einen mehrzylindrigen otto-motor
US4462348A (en) * 1981-08-31 1984-07-31 Ford Motor Company Engine starting system
FR2569776B1 (fr) * 1984-09-06 1988-11-10 Korsec Bernard Perfectionnements aux moteurs a combustion interne et a leurs dispositifs de demarrage
JPH02123212A (ja) * 1988-10-31 1990-05-10 Isuzu Motors Ltd バルブ制御装置
US5219397A (en) * 1991-04-02 1993-06-15 Globe-Union Inc. Reduced starting load system for an automobile engine
DE4200606A1 (de) * 1992-01-13 1993-07-15 Helmut L Karcher Anlassvorrichtung fuer einen ottomotor
DE19736137C1 (de) * 1997-08-20 1998-10-01 Daimler Benz Ag Verfahren zum Starten eines Verbrennungsmotors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7717071B2 (en) 2004-03-19 2010-05-18 Ford Global Technologies, Llc Electromechanical valve timing during a start
US7743747B2 (en) 2004-03-19 2010-06-29 Ford Global Technologies, Llc Electrically actuated valve deactivation in response to vehicle electrical system conditions
US8820049B2 (en) 2004-03-19 2014-09-02 Ford Global Technologies, Llc Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst

Also Published As

Publication number Publication date
FR2769050A1 (fr) 1999-04-02
DE19742969A1 (de) 1999-04-08
DE19742969C2 (de) 2002-08-14
US6050231A (en) 2000-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100531