CN101107428B - 通过快速作用凸轮轴相位器操作的气门事件减小 - Google Patents

通过快速作用凸轮轴相位器操作的气门事件减小 Download PDF

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Publication number
CN101107428B
CN101107428B CN200680002626XA CN200680002626A CN101107428B CN 101107428 B CN101107428 B CN 101107428B CN 200680002626X A CN200680002626X A CN 200680002626XA CN 200680002626 A CN200680002626 A CN 200680002626A CN 101107428 B CN101107428 B CN 101107428B
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CN
China
Prior art keywords
valve
chamber
fluid
phase discriminator
camshaft
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
CN200680002626XA
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English (en)
Chinese (zh)
Other versions
CN101107428A (zh
Inventor
D·罗思
B·温
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BorgWarner Inc
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BorgWarner Inc
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Publication date
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Publication of CN101107428A publication Critical patent/CN101107428A/zh
Application granted granted Critical
Publication of CN101107428B publication Critical patent/CN101107428B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • F01L1/356—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 making the angular relationship oscillate, e.g. non-homokinetic drive
    • 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
    • F01L1/34—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
    • F01L1/34409—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 by torque-responsive means
    • 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
    • F01L1/3442—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 using hydraulic chambers with variable volume to transmit the rotating force
    • 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
    • F01L1/3442—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 using hydraulic chambers with variable volume to transmit the rotating force
    • F01L2001/34423—Details relating to the hydraulic feeding circuit
    • F01L2001/34426—Oil control valves
    • 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
    • F01L1/3442—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 using hydraulic chambers with variable volume to transmit the rotating force
    • F01L2001/34423—Details relating to the hydraulic feeding circuit
    • F01L2001/34426—Oil control valves
    • F01L2001/3443—Solenoid driven oil control valves
    • 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
    • F01L1/3442—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 using hydraulic chambers with variable volume to transmit the rotating force
    • F01L2001/34423—Details relating to the hydraulic feeding circuit
    • F01L2001/34426—Oil control valves
    • F01L2001/34433—Location oil control valves
    • 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
    • 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
    • F01L2800/01—Starting
    • 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
    • F01L2800/02—Cold running

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)
CN200680002626XA 2005-01-18 2006-01-18 通过快速作用凸轮轴相位器操作的气门事件减小 Expired - Fee Related CN101107428B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US64478905P 2005-01-18 2005-01-18
US60/644,789 2005-01-18
PCT/US2006/002085 WO2006078935A1 (en) 2005-01-18 2006-01-18 Valve event reduction through operation of a fast-acting camshaft phaser

Publications (2)

Publication Number Publication Date
CN101107428A CN101107428A (zh) 2008-01-16
CN101107428B true CN101107428B (zh) 2010-09-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200680002626XA Expired - Fee Related CN101107428B (zh) 2005-01-18 2006-01-18 通过快速作用凸轮轴相位器操作的气门事件减小

Country Status (6)

Country Link
US (1) US7568458B2 (enExample)
EP (1) EP1838953A1 (enExample)
JP (1) JP2008527247A (enExample)
KR (1) KR20070100292A (enExample)
CN (1) CN101107428B (enExample)
WO (1) WO2006078935A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4736986B2 (ja) * 2006-07-19 2011-07-27 アイシン精機株式会社 弁開閉時期制御装置
DE102008031978B4 (de) 2008-07-07 2019-03-28 Schaeffler Technologies AG & Co. KG Hydraulischer Nockenwellenversteller mit Kurzschlussleitung
JP4873193B2 (ja) * 2009-02-23 2012-02-08 三菱自動車工業株式会社 可変動弁装置付エンジン
US8387574B2 (en) * 2009-04-07 2013-03-05 Borgwarner Inc. Venting mechanism to enhance warming of a variable cam timing mechanism
US8181508B2 (en) * 2009-09-10 2012-05-22 GM Global Technology Operations LLC Diagnostic systems and methods for a two-step valve lift mechanism
DE112010005079B4 (de) * 2010-01-04 2025-05-28 Borgwarner Inc. Variabler Nockenwellenversteller mit Öldruckunterstützung
FR2955357B1 (fr) * 2010-01-19 2012-02-10 Inst Francais Du Petrole Procede de balayage des gaz brules residuels d'un moteur multi cylindres a combustion interne suralimente a injection directe
US8298820B2 (en) 2010-01-26 2012-10-30 The Trustees Of The University Of Pennsylvania Influenza nucleic acid molecules and vaccines made therefrom
CN103069115B (zh) 2010-11-02 2016-01-20 博格华纳公司 具有中部位置锁定的凸轮扭矩致动的相位器
US8439010B2 (en) * 2010-11-03 2013-05-14 Edwin M. Fernandez Internal combustion engine
JP2013047504A (ja) * 2011-08-29 2013-03-07 Aisin Seiki Co Ltd ソレノイドバルブ及び弁開閉時期制御装置
US9650924B2 (en) * 2014-03-07 2017-05-16 Electro-Motive Diesel, Inc. Engine control system having quick-open valve timing
US9541018B2 (en) * 2014-09-15 2017-01-10 Fca Us Llc Engine cylinder bank-to-bank torque imbalance correction
CN104533564A (zh) * 2014-12-19 2015-04-22 朱譞晟 一种双重阿特金森循环内燃机
US20190063270A1 (en) * 2017-08-31 2019-02-28 Delphi Technologies Ip Limited Camshaft phaser
CN114341477A (zh) * 2019-05-15 2022-04-12 清焰发动机公司 用于柴油发动机架构中的高辛烷值燃料的冷起动
CN113557349B (zh) * 2019-10-29 2024-04-26 舍弗勒投资(中国)有限公司 凸轮轴相位器及其工作方法
US11480123B1 (en) * 2021-05-12 2022-10-25 Ford Global Technologies, Llc Methods and system for starting an engine

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247935A (en) 1990-09-12 1992-03-18 Ford Motor Co Camshaft drive mechanism
US5161497A (en) 1992-03-11 1992-11-10 Ford Motor Company Variable valve timing operated engine
DE4415524B4 (de) * 1993-05-03 2005-02-24 Borgwarner Inc., Sterling Heights Ventilsteuersystem für eine Brennkraftmaschine
US5367992A (en) * 1993-07-26 1994-11-29 Borg-Warner Automotive, Inc. Variable camshaft timing system for improved operation during low hydraulic fluid pressure
AU7617696A (en) * 1995-08-19 1997-03-12 Erwin Korostenski Internal combustion engine and process for operating the valve gear mechanism of an internal combustion engine
JP3612379B2 (ja) * 1996-04-10 2005-01-19 三菱自動車工業株式会社 可変動弁機構用駆動装置及び油圧アクチュエータ
US6170474B1 (en) 1997-10-03 2001-01-09 Diesel Engine Retarders, Inc. Method and system for controlled exhaust gas recirculation in an internal combustion engine with application to retarding and powering function
DE19804942A1 (de) * 1998-02-07 1999-08-12 Bosch Gmbh Robert Brennkraftmaschine
JP4273618B2 (ja) * 2000-03-16 2009-06-03 アイシン精機株式会社 弁開閉時期制御装置
JP2001355462A (ja) 2000-06-09 2001-12-26 Denso Corp 内燃機関の可変バルブタイミング制御装置
JP2002030909A (ja) * 2000-07-18 2002-01-31 Toyota Motor Corp 内燃機関のバルブタイミング制御装置
US20030121484A1 (en) 2002-01-03 2003-07-03 Yushu Wang Continuously variable valve timing, lift and duration for internal combustion engine
US6666181B2 (en) * 2002-04-19 2003-12-23 Borgwarner Inc. Hydraulic detent for a variable camshaft timing device
JP4101625B2 (ja) 2002-12-03 2008-06-18 株式会社日立製作所 内燃機関の可変動弁制御装置
DE10258249A1 (de) * 2002-12-13 2004-07-15 Dr.Ing.H.C. F. Porsche Ag Verfahren zum Verändern der Ventilsteuerzeiten einer Brennkraftmaschine
JP4060177B2 (ja) 2002-12-25 2008-03-12 株式会社日立製作所 内燃機関の制御装置
US6886533B2 (en) 2003-01-03 2005-05-03 Ford Global Technologies, Llc Internal combustion engine with multiple intake valves and variable valve actuation and timing

Also Published As

Publication number Publication date
EP1838953A1 (en) 2007-10-03
US20080092837A1 (en) 2008-04-24
KR20070100292A (ko) 2007-10-10
US7568458B2 (en) 2009-08-04
CN101107428A (zh) 2008-01-16
WO2006078935A1 (en) 2006-07-27
JP2008527247A (ja) 2008-07-24

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Granted publication date: 20100915

Termination date: 20110118