DE102012006983A1 - Mechanisch steuerbare Ventiltriebanordnung, Brennkraftmaschine sowie ein Verfahren zum Betreiben einer Brennkraftmaschine - Google Patents

Mechanisch steuerbare Ventiltriebanordnung, Brennkraftmaschine sowie ein Verfahren zum Betreiben einer Brennkraftmaschine Download PDF

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Publication number
DE102012006983A1
DE102012006983A1 DE102012006983A DE102012006983A DE102012006983A1 DE 102012006983 A1 DE102012006983 A1 DE 102012006983A1 DE 102012006983 A DE102012006983 A DE 102012006983A DE 102012006983 A DE102012006983 A DE 102012006983A DE 102012006983 A1 DE102012006983 A1 DE 102012006983A1
Authority
DE
Germany
Prior art keywords
gas inlet
cylinders
inlet valves
control
internal combustion
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.)
Withdrawn
Application number
DE102012006983A
Other languages
German (de)
English (en)
Inventor
Martin Nowak
Karsten Grimm
Stefan Moormann
Stefan Rothgang
Dr. Breuer Michael
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.)
Kolbenschmidt Pierburg Innovations GmbH
Original Assignee
Kolbenschmidt Pierburg Innovations 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 Kolbenschmidt Pierburg Innovations GmbH filed Critical Kolbenschmidt Pierburg Innovations GmbH
Priority to DE102012006983A priority Critical patent/DE102012006983A1/de
Priority to EP13700334.9A priority patent/EP2834483B1/de
Priority to PCT/EP2013/050839 priority patent/WO2013149737A1/de
Priority to US14/390,028 priority patent/US9157381B2/en
Priority to JP2015503788A priority patent/JP2015512489A/ja
Priority to CN201380019682.4A priority patent/CN104271902B/zh
Publication of DE102012006983A1 publication Critical patent/DE102012006983A1/de
Withdrawn legal-status Critical Current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
    • F01L13/0005—Deactivating valves
    • 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
    • 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
    • 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
    • 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
    • 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
    • F01L13/0063—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 cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
    • F01L2013/0068—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 cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot with an oscillating cam acting on the valve of the "BMW-Valvetronic" type
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE102012006983A 2012-04-05 2012-04-05 Mechanisch steuerbare Ventiltriebanordnung, Brennkraftmaschine sowie ein Verfahren zum Betreiben einer Brennkraftmaschine Withdrawn DE102012006983A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE102012006983A DE102012006983A1 (de) 2012-04-05 2012-04-05 Mechanisch steuerbare Ventiltriebanordnung, Brennkraftmaschine sowie ein Verfahren zum Betreiben einer Brennkraftmaschine
EP13700334.9A EP2834483B1 (de) 2012-04-05 2013-01-17 Mechanisch steuerbare ventiltriebanordnung, brennkraftmaschine sowie ein verfahren zum betreiben einer brennkraftmaschine
PCT/EP2013/050839 WO2013149737A1 (de) 2012-04-05 2013-01-17 Mechanisch steuerbare ventiltriebanordnung, brennkraftmaschine sowie ein verfahren zum betreiben einer brennkraftmaschine
US14/390,028 US9157381B2 (en) 2012-04-05 2013-01-17 Mechanically controllable valve train assembly, internal combustion engine and method for operating an internal combustion engine
JP2015503788A JP2015512489A (ja) 2012-04-05 2013-01-17 機械的に制御可能な動弁アセンブリ、内燃機関ならびに該内燃機関を運転する方法
CN201380019682.4A CN104271902B (zh) 2012-04-05 2013-01-17 机械式可控的气门传动装置、内燃机以及用于运行内燃机的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012006983A DE102012006983A1 (de) 2012-04-05 2012-04-05 Mechanisch steuerbare Ventiltriebanordnung, Brennkraftmaschine sowie ein Verfahren zum Betreiben einer Brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE102012006983A1 true DE102012006983A1 (de) 2013-10-10

Family

ID=47559521

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012006983A Withdrawn DE102012006983A1 (de) 2012-04-05 2012-04-05 Mechanisch steuerbare Ventiltriebanordnung, Brennkraftmaschine sowie ein Verfahren zum Betreiben einer Brennkraftmaschine

Country Status (6)

Country Link
US (1) US9157381B2 (enExample)
EP (1) EP2834483B1 (enExample)
JP (1) JP2015512489A (enExample)
CN (1) CN104271902B (enExample)
DE (1) DE102012006983A1 (enExample)
WO (1) WO2013149737A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014217531A1 (de) * 2014-09-03 2016-03-17 Ford Global Technologies, Llc Ventilhubsteuerungsvorrichtung mit Zylinderdeaktivierung
WO2017005445A1 (de) 2015-07-08 2017-01-12 Volkswagen Aktiengesellschaft Verfahren zur wirkungsgradoptimierten umschaltung einer viertakt-brennkraftmaschine mit mehreren zylindern und vollvariablem ventiltrieb zwischen einem voll-zylinderbetrieb und teil-zylinderbetrieb
DE102015219875A1 (de) * 2015-10-14 2017-04-20 Bayerische Motoren Werke Aktiengesellschaft Steuerwelle zur Einlassventilabschaltung
EP3636887A4 (en) * 2017-06-09 2021-03-31 Great Wall Motor Company Limited VALVE MECHANISM, ENGINE AND VEHICLE

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107035448A (zh) * 2015-07-31 2017-08-11 长城汽车股份有限公司 用于发动机的配气机构及具有其的车辆
CN109312645B (zh) * 2016-04-21 2021-09-03 伊顿智能动力有限公司 配气机构组件
GB201710961D0 (en) 2017-07-07 2017-08-23 Eaton Srl Rocker arm

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10148347A1 (de) * 2001-09-29 2003-04-10 Bosch Gmbh Robert Momentenneutrale Zylinderabschaltung durch Deaktivierung von Gaswechselventilen
DE102004003327A1 (de) 2004-01-22 2005-09-29 Entec Consulting Gmbh Vorrichtung zur variablen Ventilhubverstellung von Gaswechselventilen einer Verbrennungskraftmaschine
DE102005040959A1 (de) * 2005-08-30 2007-03-08 Bayerische Motoren Werke Ag Hubvariabler Ventiltrieb für eine Brennkraftmaschine
DE102007014646A1 (de) * 2006-04-05 2007-10-11 Ford Global Technologies, LLC, Dearborn Verfahren zum Steuern von Ventilen eines Motors mit variabler Ereignis-Ventilsteuerung während eines Motorabstellens
DE102006033559A1 (de) 2006-07-20 2008-01-24 Bayerische Motoren Werke Ag Hubvariabler Ventiltrieb für eine Brennkraftmaschine
DE102010062319A1 (de) * 2010-12-02 2012-06-06 Bayerische Motoren Werke Aktiengesellschaft Zylinderabschaltung bei einem Verbrennungsmotor mit hubvariablen Ventilen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10323665B4 (de) 2003-05-14 2009-02-05 Hydraulik-Ring Gmbh Variable Ventilhubvorrichtung zur Hubverstellung der Gaswechselventile einer Verbrennungskraftmaschine
KR101004655B1 (ko) * 2003-03-29 2011-01-04 히드라우릭 링 게엠베하 내연 기관의 가스 교환 밸브의 리프트 조절용 가변 밸브리프트 장치
DE102006055800A1 (de) 2006-11-27 2008-05-29 Robert Bosch Gmbh Hybridantrieb mit Ventilabschaltung
JP4931740B2 (ja) * 2007-07-04 2012-05-16 日立オートモティブシステムズ株式会社 内燃機関の制御装置
US8001936B2 (en) * 2007-07-04 2011-08-23 Hitachi, Ltd. Control apparatus for internal combustion engine and control method therefor
JP2011127433A (ja) * 2009-12-15 2011-06-30 Suzuki Motor Corp 内燃エンジンの可変動弁機構

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10148347A1 (de) * 2001-09-29 2003-04-10 Bosch Gmbh Robert Momentenneutrale Zylinderabschaltung durch Deaktivierung von Gaswechselventilen
DE102004003327A1 (de) 2004-01-22 2005-09-29 Entec Consulting Gmbh Vorrichtung zur variablen Ventilhubverstellung von Gaswechselventilen einer Verbrennungskraftmaschine
DE102005040959A1 (de) * 2005-08-30 2007-03-08 Bayerische Motoren Werke Ag Hubvariabler Ventiltrieb für eine Brennkraftmaschine
DE102007014646A1 (de) * 2006-04-05 2007-10-11 Ford Global Technologies, LLC, Dearborn Verfahren zum Steuern von Ventilen eines Motors mit variabler Ereignis-Ventilsteuerung während eines Motorabstellens
DE102006033559A1 (de) 2006-07-20 2008-01-24 Bayerische Motoren Werke Ag Hubvariabler Ventiltrieb für eine Brennkraftmaschine
DE102010062319A1 (de) * 2010-12-02 2012-06-06 Bayerische Motoren Werke Aktiengesellschaft Zylinderabschaltung bei einem Verbrennungsmotor mit hubvariablen Ventilen

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9810110B2 (en) 2014-09-03 2017-11-07 Ford Global Technologies, Llc Valve lift control device with cylinder deactivation
DE102014217531A1 (de) * 2014-09-03 2016-03-17 Ford Global Technologies, Llc Ventilhubsteuerungsvorrichtung mit Zylinderdeaktivierung
US10450907B2 (en) 2014-09-03 2019-10-22 Ford Global Technologies, Llc Valve lift control device with cylinder deactivation
CN107849985B (zh) * 2015-07-08 2021-02-09 大众汽车有限公司 运行四冲程内燃机的方法
CN107849985A (zh) * 2015-07-08 2018-03-27 大众汽车有限公司 具有多个气缸和全可变气门机构的四冲程内燃机在全部气缸运行和部分气缸运行之间效率优化地转换的方法
US10107210B2 (en) 2015-07-08 2018-10-23 Volkswagen Aktiengesellschaft Method for switching, in an efficiency-optimized manner, a four-stroke internal combustion engine including a plurality of cylinders and a fully variable valve train between a full cylinder operation and a partial cylinder operation
DE102015111056A1 (de) 2015-07-08 2017-01-12 Volkswagen Aktiengesellschaft Verfahren zur wirkungsgradoptimierten Umschaltung einer Viertakt-Brennkraftmaschine mit mehreren Zylindern und vollvariablem Ventiltrieb zwischen einem Voll-Zylinderbetrieb und Teil-Zylinderbetrieb
WO2017005445A1 (de) 2015-07-08 2017-01-12 Volkswagen Aktiengesellschaft Verfahren zur wirkungsgradoptimierten umschaltung einer viertakt-brennkraftmaschine mit mehreren zylindern und vollvariablem ventiltrieb zwischen einem voll-zylinderbetrieb und teil-zylinderbetrieb
DE102015219875A1 (de) * 2015-10-14 2017-04-20 Bayerische Motoren Werke Aktiengesellschaft Steuerwelle zur Einlassventilabschaltung
US10337365B2 (en) 2015-10-14 2019-07-02 Bayerische Motoren Werke Aktiengesellschaft Control shaft for inlet valve shut-off
DE102015219875B4 (de) 2015-10-14 2024-08-01 Bayerische Motoren Werke Aktiengesellschaft Steuerwelle zur Einlassventilabschaltung
EP3636887A4 (en) * 2017-06-09 2021-03-31 Great Wall Motor Company Limited VALVE MECHANISM, ENGINE AND VEHICLE
US11448105B2 (en) 2017-06-09 2022-09-20 Great Wall Motor Company Limited Valve mechanism, engine and vehicle

Also Published As

Publication number Publication date
WO2013149737A1 (de) 2013-10-10
US9157381B2 (en) 2015-10-13
WO2013149737A9 (de) 2014-10-16
CN104271902A (zh) 2015-01-07
US20150047586A1 (en) 2015-02-19
CN104271902B (zh) 2016-11-09
JP2015512489A (ja) 2015-04-27
EP2834483B1 (de) 2019-03-13
EP2834483A1 (de) 2015-02-11

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