CN101861449A - 气门机构 - Google Patents

气门机构 Download PDF

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Publication number
CN101861449A
CN101861449A CN200880116162A CN200880116162A CN101861449A CN 101861449 A CN101861449 A CN 101861449A CN 200880116162 A CN200880116162 A CN 200880116162A CN 200880116162 A CN200880116162 A CN 200880116162A CN 101861449 A CN101861449 A CN 101861449A
Authority
CN
China
Prior art keywords
sensor element
cam member
valve mechanism
sensor
switching position
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.)
Pending
Application number
CN200880116162A
Other languages
English (en)
Chinese (zh)
Inventor
J·迈因斯歇尔
T·斯托尔克
A·冯盖斯伯格-海芬伯格
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.)
Mercedes Benz Group AG
Original Assignee
DaimlerChrysler 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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Publication of CN101861449A publication Critical patent/CN101861449A/zh
Pending 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
    • F01L13/0036—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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • 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
    • F01L2013/0052—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 with cams provided on an axially slidable sleeve
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Gears, Cams (AREA)
CN200880116162A 2007-11-17 2008-10-18 气门机构 Pending CN101861449A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007054979A DE102007054979A1 (de) 2007-11-17 2007-11-17 Ventiltriebvorrichtung
DE102007054979.4 2007-11-17
PCT/EP2008/008843 WO2009062587A1 (de) 2007-11-17 2008-10-18 Ventiltriebvorrichtung

Publications (1)

Publication Number Publication Date
CN101861449A true CN101861449A (zh) 2010-10-13

Family

ID=40319427

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880116162A Pending CN101861449A (zh) 2007-11-17 2008-10-18 气门机构

Country Status (6)

Country Link
US (1) US20100242873A1 (enExample)
EP (1) EP2207949A1 (enExample)
JP (1) JP2011503426A (enExample)
CN (1) CN101861449A (enExample)
DE (1) DE102007054979A1 (enExample)
WO (1) WO2009062587A1 (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102678211A (zh) * 2011-03-07 2012-09-19 Dr.Ing.h.c.F.保时捷股份公司 用于内燃发动机的气门驱动装置
CN103174486A (zh) * 2011-12-21 2013-06-26 Dr.Ing.h.c.F.保时捷股份公司 用于内燃发动机的阀门驱动装置
CN103237962A (zh) * 2010-12-03 2013-08-07 谢夫勒科技股份两合公司 带有滑动槽和止动件的滑动式凸轮系统
CN104100319A (zh) * 2013-04-05 2014-10-15 福特环球技术公司 用于凸角变换凸轮轴系统的位置检测
CN107420145A (zh) * 2016-05-24 2017-12-01 通用汽车环球科技运作有限责任公司 滑动凸轮轴
CN108138611A (zh) * 2015-10-19 2018-06-08 五十铃自动车株式会社 可变气门机构
CN110857631A (zh) * 2018-08-22 2020-03-03 舍弗勒技术股份两合公司 用于可变气门机构的调节设备上的传感器组件
CN111212962A (zh) * 2017-10-13 2020-05-29 戴姆勒股份公司 用于机动车内燃机的气门传动机构

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009014517B4 (de) 2009-03-23 2020-01-09 Audi Ag Ventiltrieb für Gaswechselventile einer Brennkraftmaschine mit verschiebbarem Nockenwellengeberrad
DE102011011455A1 (de) * 2011-02-17 2012-08-23 Daimler Ag Ventiltriebbetätigungsvorrichtung
US8667937B2 (en) 2011-03-07 2014-03-11 Caterpillar Inc. Apparatus for sensing cam phaser position
DE102013221638A1 (de) * 2013-10-24 2015-04-30 Volkswagen Aktiengesellschaft Nockenwellenanordnung einer Hubkolbenrennkraftmaschine sowie Hubkolbenbrennkraftmaschine mit einer solchen Nockenwellenanordnung
DE102013018263A1 (de) * 2013-10-30 2015-04-30 Avl Deutschland Gmbh Verfahren und Anordnung zur Überwachung einer Aktuatorvorrichtung
DE102016012197A1 (de) * 2016-10-12 2018-04-12 Daimler Ag Ventiltriebvorrichtung
DE102017216752A1 (de) * 2017-09-21 2019-03-21 Mahle International Gmbh Ventiltrieb für eine Brennkraftmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0843080B1 (en) * 1996-11-19 2002-10-16 Toyota Jidosha Kabushiki Kaisha Variable valve performance apparatus for engine
US6135078A (en) * 1997-11-18 2000-10-24 Denso Corporation Variable valve timing control apparatus for an internal combustion engine
JP2001065371A (ja) * 1999-08-24 2001-03-13 Toyota Motor Corp 内燃機関の可変動弁装置
JP4373028B2 (ja) * 2001-05-09 2009-11-25 日立オートモティブシステムズ株式会社 内燃機関の可変動弁装置及びその制御方法
US6932033B2 (en) * 2003-07-10 2005-08-23 Borgwarner Inc. System and method for improving VCT closed-loop response at low cam torque frequency
DE102005033018A1 (de) * 2005-07-15 2007-01-25 Schaeffler Kg Ventiltrieb für eine Brennkraftmaschine

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103237962A (zh) * 2010-12-03 2013-08-07 谢夫勒科技股份两合公司 带有滑动槽和止动件的滑动式凸轮系统
CN103237962B (zh) * 2010-12-03 2016-01-13 舍弗勒技术股份两合公司 带有滑动槽和止动件的滑动式凸轮系统
CN102678211B (zh) * 2011-03-07 2015-04-29 Dr.Ing.h.c.F.保时捷股份公司 用于内燃发动机的气门驱动装置
CN102678211A (zh) * 2011-03-07 2012-09-19 Dr.Ing.h.c.F.保时捷股份公司 用于内燃发动机的气门驱动装置
CN103174486A (zh) * 2011-12-21 2013-06-26 Dr.Ing.h.c.F.保时捷股份公司 用于内燃发动机的阀门驱动装置
CN104100319B (zh) * 2013-04-05 2018-12-18 福特环球技术公司 用于凸角变换凸轮轴系统的位置检测
CN104100319A (zh) * 2013-04-05 2014-10-15 福特环球技术公司 用于凸角变换凸轮轴系统的位置检测
CN108138611A (zh) * 2015-10-19 2018-06-08 五十铃自动车株式会社 可变气门机构
CN107420145A (zh) * 2016-05-24 2017-12-01 通用汽车环球科技运作有限责任公司 滑动凸轮轴
CN107420145B (zh) * 2016-05-24 2020-11-03 通用汽车环球科技运作有限责任公司 滑动凸轮轴
CN111212962A (zh) * 2017-10-13 2020-05-29 戴姆勒股份公司 用于机动车内燃机的气门传动机构
US11384661B2 (en) 2017-10-13 2022-07-12 Daimler Ag Valve train for an internal combustion engine of a motor vehicle
CN110857631A (zh) * 2018-08-22 2020-03-03 舍弗勒技术股份两合公司 用于可变气门机构的调节设备上的传感器组件

Also Published As

Publication number Publication date
US20100242873A1 (en) 2010-09-30
JP2011503426A (ja) 2011-01-27
DE102007054979A1 (de) 2009-05-20
EP2207949A1 (de) 2010-07-21
WO2009062587A1 (de) 2009-05-22

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20101013