EP1347154A3 - Ventilsteuerung zur Einstellung des Hubes von Ventilen in einer Brennkraftmaschine - Google Patents

Ventilsteuerung zur Einstellung des Hubes von Ventilen in einer Brennkraftmaschine Download PDF

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Publication number
EP1347154A3
EP1347154A3 EP03005576A EP03005576A EP1347154A3 EP 1347154 A3 EP1347154 A3 EP 1347154A3 EP 03005576 A EP03005576 A EP 03005576A EP 03005576 A EP03005576 A EP 03005576A EP 1347154 A3 EP1347154 A3 EP 1347154A3
Authority
EP
European Patent Office
Prior art keywords
combustion engine
internal combustion
valve lift
lift control
rotors
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
EP03005576A
Other languages
English (en)
French (fr)
Other versions
EP1347154A2 (de
EP1347154B1 (de
Inventor
Edwin Palesch
Alfred Trzmiel
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.)
Hilite Germany GmbH
Original Assignee
Hydraulik Ring GmbH
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 Hydraulik Ring GmbH filed Critical Hydraulik Ring GmbH
Priority to EP07107909A priority Critical patent/EP1832723B1/de
Publication of EP1347154A2 publication Critical patent/EP1347154A2/de
Publication of EP1347154A3 publication Critical patent/EP1347154A3/de
Application granted granted Critical
Publication of EP1347154B1 publication Critical patent/EP1347154B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • F01L13/0021—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 by modification of rocker arm ratio
    • F01L13/0026—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 by modification of rocker arm ratio by means of an eccentric
    • 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
    • F01L1/344—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 changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L2001/34486—Location and number of the means for changing the angular relationship
    • F01L2001/34493—Dual independent phasing system [DIPS]
    • 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
    • F01L2305/00—Valve arrangements comprising rollers
    • 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
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • F01L2800/08—Timing or lift different for valves of different cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Mit Ventilsteuerungen werden die Ventilhübe variiert, um den Kraftstoffverbrauch des Motors zu senken. Die Ventilsteuerung hat eine Verstellwelle (1), mit der die Übertragungsgeometrie zwischen einer Nockenwelle und dem Ventil so verändert wird, daß unterschiedliche Ventilhübe eingestellt werden können. Damit der Ventilhub in kostengünstiger Weise einfach verändert werden kann, ist die Verstellwelle (1) durch einen Hydraulikantrieb (12) begrenzt um ihre Achse drehbar. Die Verstellwelle (1) läßt sich so drehen, daß der Ventilhub in Abhängigkeit von der augenblicklich geforderten Leistung des Motors verstellt wird. Der Hydraulikantrieb läßt sich einfach und kostengünstig realisieren und ist problemlos im Einsatz. Die Ventilsteuerung ist voll variabel und wird vorteilhaft bei Otto-Motoren von Kraftfahrzeugen eingesetzt.
Figure 00000001
EP03005576A 2002-03-20 2003-03-12 Ventilsteuerung zur Einstellung des Hubes von Ventilen in einer Brennkraftmaschine Expired - Lifetime EP1347154B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07107909A EP1832723B1 (de) 2002-03-20 2003-03-12 Ventilsteuerung zur Einstellung des Hubes von Ventilen in einer Brennkraftmaschine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10213081 2002-03-20
DE10213081A DE10213081A1 (de) 2002-03-20 2002-03-20 Ventilsteuerung zur Einstellung des Hubes von Ventilen in Kraftfahrzeugen

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP07107909A Division EP1832723B1 (de) 2002-03-20 2003-03-12 Ventilsteuerung zur Einstellung des Hubes von Ventilen in einer Brennkraftmaschine

Publications (3)

Publication Number Publication Date
EP1347154A2 EP1347154A2 (de) 2003-09-24
EP1347154A3 true EP1347154A3 (de) 2003-12-17
EP1347154B1 EP1347154B1 (de) 2008-08-27

Family

ID=27771515

Family Applications (2)

Application Number Title Priority Date Filing Date
EP03005576A Expired - Lifetime EP1347154B1 (de) 2002-03-20 2003-03-12 Ventilsteuerung zur Einstellung des Hubes von Ventilen in einer Brennkraftmaschine
EP07107909A Expired - Lifetime EP1832723B1 (de) 2002-03-20 2003-03-12 Ventilsteuerung zur Einstellung des Hubes von Ventilen in einer Brennkraftmaschine

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP07107909A Expired - Lifetime EP1832723B1 (de) 2002-03-20 2003-03-12 Ventilsteuerung zur Einstellung des Hubes von Ventilen in einer Brennkraftmaschine

Country Status (5)

Country Link
US (1) US6814036B2 (de)
EP (2) EP1347154B1 (de)
AT (2) ATE459789T1 (de)
DE (3) DE10213081A1 (de)
ES (1) ES2312676T3 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004020623A1 (de) * 2004-04-27 2005-12-01 Ina-Schaeffler Kg Variable mechanische Ventiltriebsteuerung mit Verstelleinrichtung
DE102004058997B4 (de) * 2004-12-08 2024-10-02 Mercedes-Benz Group AG Brennkraftmaschine
JP5193069B2 (ja) 2006-03-17 2013-05-08 ハイライト・ジャーマニー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング カムシャフトタイミングアジャスタ及びその制御要素の油圧回路
DE502007002866D1 (de) 2006-03-17 2010-04-01 Hydraulik Ring Gmbh Hydraulikkreis, insbesondere für nockenwellenversteller, und entsprechendes steuerelement
DE102006012775B4 (de) * 2006-03-17 2008-01-31 Hydraulik-Ring Gmbh Fast cam phaser-Hydraulikkreis, insbesondere für Nockenwellenversteller, und entsprechendes Steuerelement
DE102006012733B4 (de) * 2006-03-17 2008-03-27 Hydraulik-Ring Gmbh Fast cam phaser-Hydraulikkreis, insbesondere für Nockenwellenversteller, und entsprechendes Steuerelement
ITMI20062288A1 (it) 2006-11-28 2008-05-29 Iveco Spa Motore a combustione interna dotato di sistema per la variazione dell'apertura delle valvole e veicolo dotato di tale motore
US7841311B2 (en) 2008-01-04 2010-11-30 Hilite International Inc. Variable valve timing device
DE102008033230B4 (de) 2008-01-04 2010-05-27 Hydraulik-Ring Gmbh Doppelter Nockenwellenversteller in Schichtaufbau
DE102008023098A1 (de) 2008-05-09 2009-12-17 Hydraulik-Ring Gmbh Doppelter Nockenwellenversteller in Schichtaufbau
DE102009022869A1 (de) * 2009-05-27 2010-12-09 Hydraulik-Ring Gmbh Flügelzellennockenwellenverstellersystem
DE102009050779B4 (de) 2009-10-27 2016-05-04 Hilite Germany Gmbh Schwenkmotornockenwellenversteller mit einer Reibscheibe und Montageverfahren
DE102009052841A1 (de) * 2009-11-13 2011-05-19 Hydraulik-Ring Gmbh Nockenwelleneinsatz
DE102010045358A1 (de) 2010-04-10 2011-10-13 Hydraulik-Ring Gmbh Schwenkmotornockenwellenversteller mit einem Hydraulikventil
DE102010019005B4 (de) 2010-05-03 2017-03-23 Hilite Germany Gmbh Schwenkmotorversteller
EP2386729A1 (de) * 2010-05-10 2011-11-16 Fiat Powertrain Technologies S.p.A. Mehrzylinder-Verbrennungsmotor mit variablem Antrieb der Motorventile
DE102010033296A1 (de) 2010-08-04 2012-02-09 Hydraulik-Ring Gmbh Nockenwellenversteller, insbesondere mit Nockenwelle
DE102010061337B4 (de) 2010-12-20 2015-07-09 Hilite Germany Gmbh Hydraulikventil für einen Schwenkmotorversteller
DE102011009416B4 (de) * 2011-01-25 2016-11-03 Kolbenschmidt Pierburg Innovations Gmbh Mechanisch steuerbare Ventiltriebanordnung
DE102011006689A1 (de) * 2011-04-04 2012-10-04 Schaeffler Technologies Gmbh & Co. Kg Nockenwellenversteller
DE102014114396A1 (de) * 2014-10-02 2016-04-07 Pierburg Gmbh Mechanisch steuerbarer Ventiltrieb sowie mechanisch steuerbare Ventiltriebanordnung
DE102020113219A1 (de) 2020-05-15 2021-11-18 Schaeffler Technologies AG & Co. KG Kipphebelanordnung für einen Ventiltrieb einer Brennkraftmaschine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4858572A (en) * 1987-09-30 1989-08-22 Aisin Seiki Kabushiki Kaisha Device for adjusting an angular phase difference between two elements
DE4116196A1 (de) * 1991-05-17 1992-11-19 Bosch Gmbh Robert Nockenwelle-verstellvorrichtung fuer verbrennungsmotoren
DE19614558A1 (de) * 1996-04-12 1997-10-16 Schaeffler Waelzlager Kg Vorrichtung zum Verändern der Öffnungs- und Schließzeiten von Gaswechselventilen einer Brennkraftmaschine
US5941203A (en) * 1997-06-24 1999-08-24 Aisin Seiki Kabushiki Kaisha Valve timing control device
US6024061A (en) * 1997-01-31 2000-02-15 Denso Corporation Valve timing adjusting apparatus for internal combustion engines
US6039015A (en) * 1997-09-29 2000-03-21 Aisin Seiki Kabushiki Kaisha Valve timing control device
US6311656B1 (en) * 1999-08-17 2001-11-06 Unisia Jecs Corporation Valve timing control apparatus for internal combustion engine
EP1234967A2 (de) * 2001-02-27 2002-08-28 Nissan Motor Company, Limited Verfahren und Vorrichtung zum Messen der Ansaugluftmenge in einer Brennkraftmaschine
WO2002097244A1 (en) * 2001-05-30 2002-12-05 Bishop Innovation Limited Valve timing mechanism for a rotary valve internal combustion engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911956A (en) * 1959-01-07 1959-11-10 Bryant Grinder Corp Shaft positioner
JP2700692B2 (ja) * 1989-06-30 1998-01-21 スズキ株式会社 ４サイクルエンジンの動弁装置
DE69110342T2 (de) * 1990-03-14 1995-10-12 Suzuki Co Ltd Ventiltriebvorrichtung für Viertaktbrennkraftmaschine.
US5025761A (en) * 1990-06-13 1991-06-25 Chen Kuang Tong Variable valve-timing device
JP2944264B2 (ja) * 1991-07-23 1999-08-30 株式会社ユニシアジェックス 内燃機関の動弁装置
DE19548389A1 (de) * 1995-12-22 1997-06-26 Siemens Ag Verstellvorrichtung für den Hubverlauf eines Gaswechselventils einer Brennkraftmaschine
JP3077621B2 (ja) * 1996-04-09 2000-08-14 トヨタ自動車株式会社 内燃機関の可変バルブタイミング機構
FI108076B (fi) * 1999-08-17 2001-11-15 Esko Raikamo Voimaelin venttiilien tms. asettamiseksi haluttuun asentoon

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4858572A (en) * 1987-09-30 1989-08-22 Aisin Seiki Kabushiki Kaisha Device for adjusting an angular phase difference between two elements
DE4116196A1 (de) * 1991-05-17 1992-11-19 Bosch Gmbh Robert Nockenwelle-verstellvorrichtung fuer verbrennungsmotoren
DE19614558A1 (de) * 1996-04-12 1997-10-16 Schaeffler Waelzlager Kg Vorrichtung zum Verändern der Öffnungs- und Schließzeiten von Gaswechselventilen einer Brennkraftmaschine
US6024061A (en) * 1997-01-31 2000-02-15 Denso Corporation Valve timing adjusting apparatus for internal combustion engines
US5941203A (en) * 1997-06-24 1999-08-24 Aisin Seiki Kabushiki Kaisha Valve timing control device
US6039015A (en) * 1997-09-29 2000-03-21 Aisin Seiki Kabushiki Kaisha Valve timing control device
US6311656B1 (en) * 1999-08-17 2001-11-06 Unisia Jecs Corporation Valve timing control apparatus for internal combustion engine
EP1234967A2 (de) * 2001-02-27 2002-08-28 Nissan Motor Company, Limited Verfahren und Vorrichtung zum Messen der Ansaugluftmenge in einer Brennkraftmaschine
WO2002097244A1 (en) * 2001-05-30 2002-12-05 Bishop Innovation Limited Valve timing mechanism for a rotary valve internal combustion engine

Also Published As

Publication number Publication date
EP1832723A3 (de) 2007-09-26
DE50310394D1 (de) 2008-10-09
DE50312490D1 (de) 2010-04-15
DE10213081A1 (de) 2003-10-02
EP1347154A2 (de) 2003-09-24
US20030177991A1 (en) 2003-09-25
US6814036B2 (en) 2004-11-09
EP1832723B1 (de) 2010-03-03
ES2312676T3 (es) 2009-03-01
EP1832723A2 (de) 2007-09-12
EP1347154B1 (de) 2008-08-27
ATE459789T1 (de) 2010-03-15
ATE406504T1 (de) 2008-09-15

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