EP1111204A3 - Commande de soupapes - Google Patents

Commande de soupapes Download PDF

Info

Publication number
EP1111204A3
EP1111204A3 EP00120061A EP00120061A EP1111204A3 EP 1111204 A3 EP1111204 A3 EP 1111204A3 EP 00120061 A EP00120061 A EP 00120061A EP 00120061 A EP00120061 A EP 00120061A EP 1111204 A3 EP1111204 A3 EP 1111204A3
Authority
EP
European Patent Office
Prior art keywords
camshaft
combustion engine
internal combustion
function
valves
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
Application number
EP00120061A
Other languages
German (de)
English (en)
Other versions
EP1111204A2 (fr
EP1111204B1 (fr
Inventor
Hans-Peter Deeg
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche 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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of EP1111204A2 publication Critical patent/EP1111204A2/fr
Publication of EP1111204A3 publication Critical patent/EP1111204A3/fr
Application granted granted Critical
Publication of EP1111204B1 publication Critical patent/EP1111204B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/04—Sensors
    • F01L2820/041—Camshafts position or phase sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
EP00120061A 1999-11-27 2000-09-15 Commande de soupapes Expired - Lifetime EP1111204B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19957157A DE19957157A1 (de) 1999-11-27 1999-11-27 Ventilsteuerung für eine Brennkraftmaschine
DE19957157 1999-11-27

Publications (3)

Publication Number Publication Date
EP1111204A2 EP1111204A2 (fr) 2001-06-27
EP1111204A3 true EP1111204A3 (fr) 2002-11-06
EP1111204B1 EP1111204B1 (fr) 2004-12-01

Family

ID=7930563

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00120061A Expired - Lifetime EP1111204B1 (fr) 1999-11-27 2000-09-15 Commande de soupapes

Country Status (4)

Country Link
US (1) US6357404B1 (fr)
EP (1) EP1111204B1 (fr)
JP (1) JP2001193541A (fr)
DE (2) DE19957157A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004012756B4 (de) * 2004-03-15 2006-04-20 Siemens Ag Verfahren und Vorrichtung zum Steuern einer Brennkraftmaschine
DE102005059575B4 (de) * 2005-12-14 2022-03-17 Robert Bosch Gmbh Verfahren zum Betreiben einer Verbrennungskraftmaschine
DE102006039556B4 (de) 2006-08-23 2014-12-31 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren und Steuergerät zur Diagnose eines Ventilhub-Verstellsystems eines Verbrennungsmotors
DE102008031120A1 (de) * 2007-11-02 2009-05-07 Daimler Ag Brennkraftmotorenventiltriebvorrichtung
JP4672781B2 (ja) 2009-03-30 2011-04-20 トヨタ自動車株式会社 内燃機関の制御装置
US7921710B2 (en) * 2009-05-05 2011-04-12 GM Global Technology Operations LLC Two-step oil control valve diagnostic systems
US20120325167A1 (en) * 2010-03-11 2012-12-27 Eiichi Kamiyama Valve drive system of internal combustion engine
US10539051B2 (en) 2015-11-06 2020-01-21 Borgwarner Inc. Valve operating system providing variable valve lift and/or variable valve timing

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3815067C1 (en) * 1988-05-04 1989-09-21 Bayerische Motoren Werke Ag, 8000 Muenchen, De Method for balancing out the torsional vibrations of a vehicle drive train
JPH07238822A (ja) * 1994-02-28 1995-09-12 Unisia Jecs Corp 内燃機関の可変バルブ機構の機能診断装置
FR2726327A1 (fr) * 1994-10-26 1996-05-03 Renault Procede de detection du bon fonctionnement d'un dispositif de distribution variable d'un moteur a combustion interne a allumage commande
EP0831224A2 (fr) * 1996-09-19 1998-03-25 Robert Bosch Gmbh Agencement de capteurs pour identifier rapidement un cylindre dans uns moteur à combustion interne
US5803029A (en) * 1996-09-11 1998-09-08 Toyota Jidosha Kabushiki Kaisha Valve performance controller for internal combustion engine
DE19741597A1 (de) * 1997-09-20 1999-03-25 Schaeffler Waelzlager Ohg Nockenpulsrad für eine Brennkraftmaschine mit variabler Nockenwellensteuerung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS643208A (en) 1987-06-23 1989-01-09 Honda Motor Co Ltd Tappet valve system for internal combustion engine
JP2563713B2 (ja) 1990-02-16 1996-12-18 グループ ロータス リミテッド 弁制御手段
JP2887641B2 (ja) * 1994-04-28 1999-04-26 株式会社ユニシアジェックス 内燃機関における可変バルブタイミング制御装置の自己診断装置
EP0843080B1 (fr) * 1996-11-19 2002-10-16 Toyota Jidosha Kabushiki Kaisha Dispositif de commande variable pour soupapes de moteur à combustion interne
JP3546651B2 (ja) * 1997-07-30 2004-07-28 トヨタ自動車株式会社 バルブタイミング制御装置の異常検出装置
US6135078A (en) * 1997-11-18 2000-10-24 Denso Corporation Variable valve timing control apparatus for an internal combustion engine
US6101993A (en) * 1999-02-19 2000-08-15 Ford Global Technologies, Inc. Variable cam timing control system and method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3815067C1 (en) * 1988-05-04 1989-09-21 Bayerische Motoren Werke Ag, 8000 Muenchen, De Method for balancing out the torsional vibrations of a vehicle drive train
JPH07238822A (ja) * 1994-02-28 1995-09-12 Unisia Jecs Corp 内燃機関の可変バルブ機構の機能診断装置
FR2726327A1 (fr) * 1994-10-26 1996-05-03 Renault Procede de detection du bon fonctionnement d'un dispositif de distribution variable d'un moteur a combustion interne a allumage commande
US5803029A (en) * 1996-09-11 1998-09-08 Toyota Jidosha Kabushiki Kaisha Valve performance controller for internal combustion engine
EP0831224A2 (fr) * 1996-09-19 1998-03-25 Robert Bosch Gmbh Agencement de capteurs pour identifier rapidement un cylindre dans uns moteur à combustion interne
DE19741597A1 (de) * 1997-09-20 1999-03-25 Schaeffler Waelzlager Ohg Nockenpulsrad für eine Brennkraftmaschine mit variabler Nockenwellensteuerung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 01 31 January 1996 (1996-01-31) *

Also Published As

Publication number Publication date
US6357404B1 (en) 2002-03-19
EP1111204A2 (fr) 2001-06-27
DE50008826D1 (de) 2005-01-05
JP2001193541A (ja) 2001-07-17
DE19957157A1 (de) 2001-06-07
EP1111204B1 (fr) 2004-12-01

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