DE60002788D1 - Variabele Ventilsteuerung mit einem Verriegelungsmechanismus für einen Nockenwellenversteller für eine Brennkraftmaschine - Google Patents

Variabele Ventilsteuerung mit einem Verriegelungsmechanismus für einen Nockenwellenversteller für eine Brennkraftmaschine

Info

Publication number
DE60002788D1
DE60002788D1 DE60002788T DE60002788T DE60002788D1 DE 60002788 D1 DE60002788 D1 DE 60002788D1 DE 60002788 T DE60002788 T DE 60002788T DE 60002788 T DE60002788 T DE 60002788T DE 60002788 D1 DE60002788 D1 DE 60002788D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
locking mechanism
valve control
variable valve
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
DE60002788T
Other languages
English (en)
Other versions
DE60002788T2 (de
Inventor
Roger T Simpson
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.)
BorgWarner Inc
Original Assignee
BorgWarner Inc
Borg Warner Automotive Inc
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 BorgWarner Inc, Borg Warner Automotive Inc filed Critical BorgWarner Inc
Application granted granted Critical
Publication of DE60002788D1 publication Critical patent/DE60002788D1/de
Publication of DE60002788T2 publication Critical patent/DE60002788T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F01L2001/34423—Details relating to the hydraulic feeding circuit
    • F01L2001/34426—Oil control valves

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)
DE60002788T 1999-06-30 2000-06-19 Variabele Ventilsteuerung mit einem Verriegelungsmechanismus für einen Nockenwellenversteller für eine Brennkraftmaschine Expired - Fee Related DE60002788T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14193199P 1999-06-30 1999-06-30
US141931P 1999-06-30
US09/450,456 US6250265B1 (en) 1999-06-30 1999-11-29 Variable valve timing with actuator locking for internal combustion engine
US450456 1999-11-29

Publications (2)

Publication Number Publication Date
DE60002788D1 true DE60002788D1 (de) 2003-06-26
DE60002788T2 DE60002788T2 (de) 2004-03-18

Family

ID=26839581

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60002788T Expired - Fee Related DE60002788T2 (de) 1999-06-30 2000-06-19 Variabele Ventilsteuerung mit einem Verriegelungsmechanismus für einen Nockenwellenversteller für eine Brennkraftmaschine

Country Status (5)

Country Link
US (2) US6250265B1 (de)
EP (1) EP1065348B1 (de)
JP (1) JP2001027108A (de)
DE (1) DE60002788T2 (de)
ES (1) ES2199121T3 (de)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3850598B2 (ja) * 1999-10-07 2006-11-29 株式会社日立製作所 内燃機関のベーン式バルブタイミング制御装置
US6247434B1 (en) * 1999-12-28 2001-06-19 Borgwarner Inc. Multi-position variable camshaft timing system actuated by engine oil
EP1128026B1 (de) * 1999-12-28 2004-09-08 BorgWarner Inc. Variable Ventilsteuerungseinrichtung mit einem Verriegelungsschieber
JP2001303990A (ja) * 2000-04-24 2001-10-31 Denso Corp 内燃機関の可変バルブタイミング制御装置
US6481402B1 (en) * 2001-07-11 2002-11-19 Borgwarner Inc. Variable camshaft timing system with pin-style lock between relatively oscillatable components
US6561146B2 (en) 2001-07-25 2003-05-13 Borgwarner, Inc. Method of controlling resonances in internal combustion engine having variable cam timing
US20030033998A1 (en) * 2001-08-14 2003-02-20 Marty Gardner Hybrid multi-position cam indexer having controls located in rotor
US6745735B2 (en) 2002-04-19 2004-06-08 Borgwarner Inc. Air venting mechanism for variable camshaft timing devices
US6666181B2 (en) 2002-04-19 2003-12-23 Borgwarner Inc. Hydraulic detent for a variable camshaft timing device
US6866013B2 (en) * 2002-04-19 2005-03-15 Borgwarner Inc. Hydraulic cushioning of a variable valve timing mechanism
US6644258B1 (en) * 2002-04-22 2003-11-11 Borgwarner Inc. VCT mechanism having a lock pin adapted to release at a pressure higher than the pressure required to hold the lock pin in the released position
US6647936B2 (en) * 2002-04-22 2003-11-18 Borgwarner Inc. VCT lock pin having a tortuous path providing a hydraulic delay
US6571757B1 (en) * 2002-04-22 2003-06-03 Borgwarner Inc. Variable force solenoid with spool position feedback to control the position of a center mounted spool valve to control the phase angle of cam mounted phaser
DE10221734B4 (de) * 2002-05-16 2006-09-21 Hydraulik-Ring Gmbh Schwenkmotor für Nockenwellenversteller von Kraftfahrzeugen
US6779501B2 (en) * 2002-06-14 2004-08-24 Borgwarner Inc. Method to reduce rotational oscillation of a vane style phaser with a center mounted spool valve
US6766776B2 (en) 2002-06-17 2004-07-27 Borgwarner Inc. Control method for preventing integrator wind-up when operating VCT at or near its physical stops
US6938592B2 (en) 2002-06-17 2005-09-06 Borgwarner Inc. Control method for electro-hydraulic control valves over temperature range
US6840202B2 (en) * 2002-09-03 2005-01-11 Borgwarner Inc. Method to reduce noise of a cam phaser by controlling the position of center mounted spool valve
US6941913B2 (en) * 2002-09-19 2005-09-13 Borgwarner Inc. Spool valve controlled VCT locking pin release mechanism
US6814038B2 (en) * 2002-09-19 2004-11-09 Borgwarner, Inc. Spool valve controlled VCT locking pin release mechanism
US6883479B2 (en) * 2002-11-04 2005-04-26 Borgwarner Inc. VCT phaser having an electromagnetic lock system for shift and lock operation
US6932037B2 (en) * 2003-01-28 2005-08-23 Borgwarner Inc. Variable CAM timing (VCT) system having modifications to increase CAM torsionals for engines having limited inherent torsionals
US6871621B2 (en) * 2003-05-12 2005-03-29 Hydraulik-Ring Gmbh Camshaft adjuster for internal combustion engines of motor vehicles
US6772721B1 (en) 2003-06-11 2004-08-10 Borgwarner Inc. Torsional assist cam phaser for cam in block engines
US7025032B2 (en) * 2003-06-19 2006-04-11 Ford Global Technologies, Llc Priority oil system
US6814037B1 (en) * 2003-06-24 2004-11-09 Borgwarner Inc. Variable camshaft timing for internal combustion engine with actuator locking
US20050005886A1 (en) * 2003-07-10 2005-01-13 Borgwarner Inc. Method for reducing VCT low speed closed loop excessive response time
US6932033B2 (en) * 2003-07-10 2005-08-23 Borgwarner Inc. System and method for improving VCT closed-loop response at low cam torque frequency
US7214153B2 (en) * 2003-07-18 2007-05-08 Borgwarner Inc. Method of changing the duty cycle frequency of a PWM solenoid on a CAM phaser to increase compliance in a timing drive
US20050028770A1 (en) * 2003-08-04 2005-02-10 Borgwarner Inc. Cam position measurement for embedded control VCT systems using non-ideal pulse-wheels for cam position measurement
US20050045130A1 (en) * 2003-08-27 2005-03-03 Borgwarner Inc. Camshaft incorporating variable camshaft timing phaser rotor
US20050045128A1 (en) * 2003-08-27 2005-03-03 Borgwarner Inc. Camshaft incorporating variable camshaft timing phaser rotor
DE10339856A1 (de) * 2003-08-29 2005-04-07 Daimlerchrysler Ag Hydraulische Stellvorrichtung für eine Nockenwelle an einer Brennkraftmaschine
JP4175987B2 (ja) * 2003-09-30 2008-11-05 株式会社日本自動車部品総合研究所 バルブタイミング調整装置
DE10346448B4 (de) 2003-10-07 2017-03-30 Daimler Ag Nockenwellenversteller für eine Brennkraftmaschine
US20050076868A1 (en) * 2003-10-10 2005-04-14 Borgwarner Inc. Control mechanism for cam phaser
US7231896B2 (en) * 2003-10-10 2007-06-19 Borgwarner Inc. Control mechanism for cam phaser
US6941799B2 (en) * 2003-10-20 2005-09-13 Borgwarner Inc. Real-time control system and method of using same
US6997150B2 (en) * 2003-11-17 2006-02-14 Borgwarner Inc. CTA phaser with proportional oil pressure for actuation at engine condition with low cam torsionals
US6955145B1 (en) * 2004-04-15 2005-10-18 Borgwarner Inc. Methods and apparatus for receiving excessive inputs in a VCT system
EP1596040B1 (de) * 2004-05-14 2010-10-13 Schaeffler KG Nockenwellenversteller
JP4160545B2 (ja) * 2004-06-28 2008-10-01 株式会社デンソー バルブタイミング調整装置
DE102004033894B4 (de) * 2004-07-14 2009-02-12 Daimler Ag Nockenwellenverstelleinrichtung
US7000580B1 (en) 2004-09-28 2006-02-21 Borgwarner Inc. Control valves with integrated check valves
US6971354B1 (en) 2004-12-20 2005-12-06 Borgwarner Inc. Variable camshaft timing system with remotely located control system
DE102005036707A1 (de) 2005-08-04 2007-02-08 Daimlerchrysler Ag Nockenwellenstellvorrichtung
US20070056538A1 (en) * 2005-09-13 2007-03-15 Borgwarner Inc. Electronic lock for VCT phaser
DE102005044809A1 (de) * 2005-09-20 2007-03-29 Daimlerchrysler Ag Nockenwellenstellvorrichtung
US7318401B2 (en) * 2006-03-15 2008-01-15 Borgwarner Inc. Variable chamber volume phaser
DE102006019543A1 (de) * 2006-04-27 2007-10-31 Schaeffler Kg Plattenrückschlagventil mit seitlicher Abströmung und Steuerkante
JP2008019757A (ja) * 2006-07-12 2008-01-31 Hitachi Ltd 内燃機関のバルブタイミング制御装置
DE102007035672B4 (de) * 2007-07-27 2009-08-06 Hydraulik-Ring Gmbh Nockenwellenversteller
KR101028539B1 (ko) * 2007-12-14 2011-04-11 기아자동차주식회사 실린더 헤드의 연속 가변 밸브 타이밍 장치용 오일 갤러리
JP4518149B2 (ja) * 2008-01-10 2010-08-04 株式会社デンソー バルブタイミング調整装置
US7584044B2 (en) * 2008-02-05 2009-09-01 Gm Global Technology Operations, Inc. Camshaft phaser position control system
CN102144079B (zh) * 2008-09-19 2014-03-05 博格华纳公司 在一个凸轮轴或多个同心凸轮轴中内装的相位器
US7835848B1 (en) * 2009-05-01 2010-11-16 Ford Global Technologies, Llc Coordination of variable cam timing and variable displacement engine systems
JP5152681B2 (ja) * 2009-09-11 2013-02-27 株式会社デンソー 内燃機関の可変バルブタイミング制御装置
US8984853B2 (en) 2010-05-21 2015-03-24 United Technologies Corporation Accessing a valve assembly of a turbomachine
CN103168152B (zh) 2010-11-02 2015-10-21 博格华纳公司 凸轮扭矩致动-扭转辅助相位器
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
DE202011050746U1 (de) * 2011-07-15 2012-10-25 Eto Magnetic Gmbh Statorbaueinheit sowie Nockenwellenverstellvorrichtung mit Statorbaueinheit
WO2013055658A1 (en) 2011-10-14 2013-04-18 Borgwarner Inc. Shared oil passages and/or control valve for one or more cam phasers
DE102012011854A1 (de) * 2012-06-14 2013-12-19 Volkswagen Aktiengesellschaft Nockenwellenverstellsystem
JP5928810B2 (ja) * 2012-07-26 2016-06-01 株式会社デンソー 流体制御弁、および、これを用いたバルブタイミング調整システム
DE102013203955B4 (de) * 2013-03-08 2018-05-30 Schaeffler Technologies AG & Co. KG Hydraulische Nockenwellenvorrichtung mit kugelabschnittsartiger Verriegelung
DE102013207615B4 (de) * 2013-04-26 2021-05-12 Schaeffler Technologies AG & Co. KG Nockenwellenverstelleinrichtung mit einer Mittenverriegelung
KR101868333B1 (ko) 2014-10-29 2018-06-19 보르그워너 인코퍼레이티드 잠금 기구를 갖는 비틀림 흡수 스프로켓
US10808580B2 (en) 2018-09-12 2020-10-20 Borgwarner, Inc. Electrically-actuated VCT lock
DE102019120152A1 (de) * 2019-07-25 2020-06-18 Schaeffler Technologies AG & Co. KG Nockenwellenversteller mit ölunabhängiger Verriegelung von außen

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861557A (en) 1956-12-12 1958-11-25 Gen Motors Corp Hydraulic timer
JPH0192504A (ja) 1987-09-30 1989-04-11 Aisin Seiki Co Ltd 弁開閉時期制御装置
US5507254A (en) 1989-01-13 1996-04-16 Melchior; Jean F. Variable phase coupling for the transmission of alternating torques
DE3930157A1 (de) 1989-09-09 1991-03-21 Bosch Gmbh Robert Einrichtung zur verstellung der drehwinkelzuordnung einer nockenwelle zu ihrem antriebselement
US5107804A (en) 1989-10-16 1992-04-28 Borg-Warner Automotive Transmission & Engine Components Corporation Variable camshaft timing for internal combustion engine
US5289805A (en) * 1992-03-05 1994-03-01 Borg-Warner Automotive Transmission & Engine Components Corporation Self-calibrating variable camshaft timing system
US5657725A (en) 1994-09-15 1997-08-19 Borg-Warner Automotive, Inc. VCT system utilizing engine oil pressure for actuation
EP0799976B1 (de) 1996-04-03 2000-07-19 Toyota Jidosha Kabushiki Kaisha Variable Ventilzeitsteuervorrichtung für Brennkraftmaschine
JP3741169B2 (ja) * 1996-07-03 2006-02-01 株式会社デンソー 内燃機関用バルブタイミング調整装置
US5870983A (en) 1996-06-21 1999-02-16 Denso Corporation Valve timing regulation apparatus for engine
JP3116858B2 (ja) * 1996-11-29 2000-12-11 トヨタ自動車株式会社 内燃機関のバルブタイミング可変機構
DE19755495A1 (de) 1997-12-13 1999-06-17 Schaeffler Waelzlager Ohg Verriegelungseinrichtung für eine Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
DE19756017A1 (de) 1997-12-17 1999-06-24 Porsche Ag Einrichtung zur relativen Drehlagenänderung einer Welle zum Antriebsrad
DE19756015A1 (de) 1997-12-17 1999-06-24 Porsche Ag Vorrichtung zur hydraulischen Drehwinkelverstellung einer Welle zu einem Antriebsrad
DE19756016A1 (de) 1997-12-17 1999-06-24 Porsche Ag Vorrichtung zur hydraulischen Drehwinkelverstellung einer Welle zu einem Antriebsrad
JP3815014B2 (ja) 1997-12-24 2006-08-30 アイシン精機株式会社 弁開閉時期制御装置
JPH11280427A (ja) * 1998-03-31 1999-10-12 Aisin Seiki Co Ltd 弁開閉時期制御装置
DE19834843A1 (de) 1998-08-01 2000-02-03 Porsche Ag Einrichtung zur relativen Drehlagenänderung einer Welle zum Antriebsrad

Also Published As

Publication number Publication date
US20010054402A1 (en) 2001-12-27
JP2001027108A (ja) 2001-01-30
EP1065348A2 (de) 2001-01-03
DE60002788T2 (de) 2004-03-18
US6250265B1 (en) 2001-06-26
US6382155B2 (en) 2002-05-07
EP1065348B1 (de) 2003-05-21
ES2199121T3 (es) 2004-02-16
EP1065348A3 (de) 2001-03-14

Similar Documents

Publication Publication Date Title
DE60002788D1 (de) Variabele Ventilsteuerung mit einem Verriegelungsmechanismus für einen Nockenwellenversteller für eine Brennkraftmaschine
DE60201949D1 (de) Nockenwellenverstellanordnung für eine Vierzylinderbrennkraftmaschine
DE60305220D1 (de) Brennkraftmaschine mit einem variablen Ventilverstellmechanismus
DE69916555D1 (de) Steuerungsanrichtung der Ansaugluftmenge für eine Brennkraftmaschine mit variabler Ventilsteuerung
DE59902848D1 (de) Nockenwellenversteller für brennkraftmaschinen
DE69919308D1 (de) Ventilsteuervorrichtung für eine Brennkraftmaschine
DE69936238D1 (de) Drosselklappe für eine Brennkraftmaschine
DE60045784D1 (de) Verbrennungsmotor mit variablem Ventilmechanismus und Steuerverfahren dafür
DE60043029D1 (de) Verbrennungsmotor mit variablem Ventiltrieb
DE60202239D1 (de) Variable Ventilsteuerungseinrichtung für eine Brennkraftmaschine
DE60031074D1 (de) Variable Ventilsteuerung für eine Brennkraftmaschine
DE10290017D2 (de) Vollvariabler mechanischer Ventiltrieb für eine Kolbenbrennkraftmaschine
DE50302961D1 (de) Nockenwellenversteller für eine brennkraftmaschine
DE60004412D1 (de) Variable Ventilsteuerungseinrichtung für eine Brennkraftmaschine
DE60032323D1 (de) Brennkraftmaschine mit mehreren Ventilen
DE59903259D1 (de) Ventilsteuerung für eine brennkraftmaschine
DE69827047D1 (de) Elektromagnetisch angesteuertes Ventil für eine Brennkraftmaschine
TR28464A (tr) Icten yanmali motorlara mahsus degisken valf kaldirma mekanizmasi.
DE60035908D1 (de) Drosselklappe für eine Verbrennungskraftmaschine
WO2005088081A3 (de) Nockenwellenversteller mit konstruktiv frei wählbarer verriegelungsposition
DE60204377D1 (de) Steuersystem für eine Brennkraftmaschine mit Direkteinspritzung
DE69810830D1 (de) Ventilsteuerung für eine Brennkraftmaschine
DE602004019621D1 (de) Dieselmotor mit Nockenwellenversteller für Zylindertemperaturkontrolle
DE59909838D1 (de) Variabler Ventiltrieb für eine Brennkraftmaschine
DE50004555D1 (de) Ventilsteuerung für eine Brennkraftmaschine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee