DE69702561T2 - Variable Ventilzeitsteuervorrichtung für Brennkraftmaschine - Google Patents

Variable Ventilzeitsteuervorrichtung für Brennkraftmaschine

Info

Publication number
DE69702561T2
DE69702561T2 DE69702561T DE69702561T DE69702561T2 DE 69702561 T2 DE69702561 T2 DE 69702561T2 DE 69702561 T DE69702561 T DE 69702561T DE 69702561 T DE69702561 T DE 69702561T DE 69702561 T2 DE69702561 T2 DE 69702561T2
Authority
DE
Germany
Prior art keywords
control device
combustion engine
internal combustion
timing 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 - Lifetime
Application number
DE69702561T
Other languages
English (en)
Other versions
DE69702561D1 (de
Inventor
Kazuhisa Mikame
Tatsuo Iida
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE69702561D1 publication Critical patent/DE69702561D1/de
Application granted granted Critical
Publication of DE69702561T2 publication Critical patent/DE69702561T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/10—Couplings with means for varying the angular relationship of two coaxial shafts during motion
    • 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
    • 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
    • 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
    • F01L2001/3445—Details relating to the hydraulic means for changing the angular relationship
    • F01L2001/34479—Sealing of phaser devices
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2102—Adjustable
DE69702561T 1996-04-03 1997-04-02 Variable Ventilzeitsteuervorrichtung für Brennkraftmaschine Expired - Lifetime DE69702561T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8145696 1996-04-03

Publications (2)

Publication Number Publication Date
DE69702561D1 DE69702561D1 (de) 2000-08-24
DE69702561T2 true DE69702561T2 (de) 2001-04-19

Family

ID=13746913

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69702561T Expired - Lifetime DE69702561T2 (de) 1996-04-03 1997-04-02 Variable Ventilzeitsteuervorrichtung für Brennkraftmaschine

Country Status (3)

Country Link
US (1) US5797361A (de)
EP (1) EP0799976B1 (de)
DE (1) DE69702561T2 (de)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0821138B1 (de) * 1996-07-23 2002-06-05 Aisin Seiki Kabushiki Kaisha Ventilzeitsteuervorrichtungen
JP3262207B2 (ja) * 1996-10-02 2002-03-04 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
JP3620684B2 (ja) * 1997-01-31 2005-02-16 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
JP4202440B2 (ja) * 1997-02-06 2008-12-24 アイシン精機株式会社 弁開閉時期制御装置
JP3760566B2 (ja) * 1997-06-05 2006-03-29 アイシン精機株式会社 弁開閉時期制御装置
JP3760568B2 (ja) * 1997-06-05 2006-03-29 アイシン精機株式会社 弁開閉時期制御装置
DE19723945A1 (de) * 1997-06-06 1998-12-10 Schaeffler Waelzlager Ohg Vorrichtung zum Verändern der Öffnungs- und Schließzeiten von Gaswechselventilen einer Brennkraftmaschine
DE19724989A1 (de) * 1997-06-13 1998-12-17 Schaeffler Waelzlager Ohg Vorrichtung zum Verändern der Steuerzeiten in einer Brennkraftmaschine
JP3191730B2 (ja) * 1997-07-17 2001-07-23 三菱電機株式会社 油圧式バルブタイミング調節装置
JPH1150820A (ja) * 1997-08-05 1999-02-23 Toyota Motor Corp 内燃機関のバルブタイミング制御装置
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
DE19830100A1 (de) * 1998-07-06 2000-01-13 Schaeffler Waelzlager Ohg Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine, insbesondere Nockenwellen-Verstelleinrichtung mit Flügelrad
DE19834143B4 (de) * 1998-07-29 2014-03-20 Schaeffler Technologies AG & Co. KG Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine, insbesondere Nockenwellenverstelleinrichtung mit Flügelrad
JP3536692B2 (ja) * 1998-12-07 2004-06-14 トヨタ自動車株式会社 内燃機関のバルブタイミング制御装置
GB2346948A (en) * 1999-02-18 2000-08-23 Mechadyne Int Plc Variable phase mechanism
DE19908934A1 (de) 1999-03-02 2000-09-07 Schaeffler Waelzlager Ohg Vorrichtung zur Drehwinkelverstellung einer Nockenwelle
US6382148B1 (en) * 1999-06-10 2002-05-07 Unisia Jecs Corporation Oil pressure control apparatus for an internal combustion engine
US6250265B1 (en) 1999-06-30 2001-06-26 Borgwarner Inc. Variable valve timing with actuator locking for internal combustion engine
US6505586B1 (en) * 1999-08-05 2003-01-14 Denso Corporation Variable valve timing control apparatus and method for engines
US6334414B1 (en) * 1999-08-06 2002-01-01 Denso Corporation Valve timing adjusting apparatus
KR100406777B1 (ko) * 1999-08-17 2003-11-21 가부시키가이샤 덴소 가변밸브 타이밍 제어장치
JP2001098908A (ja) 1999-09-29 2001-04-10 Mitsubishi Electric Corp バルブタイミング調整装置
JP3871478B2 (ja) * 1999-10-14 2007-01-24 株式会社日立製作所 内燃機関のバルブタイミング変更装置
US6247434B1 (en) 1999-12-28 2001-06-19 Borgwarner Inc. Multi-position variable camshaft timing system actuated by engine oil
US6477999B1 (en) 1999-12-28 2002-11-12 Borgwarner Inc. Vane-type hydraulic variable camshaft timing system with lockout feature
DE60013549T2 (de) 1999-12-28 2005-02-03 Borgwarner Inc., Auburn Hills Variable Ventilsteuerungseinrichtung mit einem Verriegelungsschieber
US6263846B1 (en) 1999-12-28 2001-07-24 Borgwarner Inc. Control valve strategy for vane-type variable camshaft timing system
US6311655B1 (en) 2000-01-21 2001-11-06 Borgwarner Inc. Multi-position variable cam timing system having a vane-mounted locking-piston device
DE10050225A1 (de) * 2000-10-11 2002-04-25 Hydraulik Ring Gmbh Betätigungseinrichtung zum Festlegen einer Nockenwelle eines Antriebsmotors eines Fahrzeuges, vorzugsweise eines Kraftfahrzeuges, in einer Startposition
JP3699645B2 (ja) * 2000-11-28 2005-09-28 三菱電機株式会社 内燃機関の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
JP3922913B2 (ja) * 2001-11-20 2007-05-30 ヤマハマリン株式会社 船外機用ｖ型４サイクルエンジン
US6647936B2 (en) * 2002-04-22 2003-11-18 Borgwarner Inc. VCT lock pin having a tortuous path providing a hydraulic delay
US6705260B2 (en) * 2002-04-22 2004-03-16 Borgwarner Inc. Reed valve VCT phaser with worm trails
DE10229029A1 (de) * 2002-06-28 2004-01-29 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine, Steuergerät zum Durchführen des Verfahrens und Brennkraftmaschine
DE10322394A1 (de) † 2003-05-12 2004-12-02 Hydraulik-Ring Gmbh Nockenwellenversteller für Verbrennungskraftmaschinen von Kraftfahrzeugen
US6883478B2 (en) * 2003-05-16 2005-04-26 Delphi Technologies Inc. Fast-acting lock pin assembly for a vane-type cam phaser
JP2005002952A (ja) * 2003-06-13 2005-01-06 Aisin Seiki Co Ltd 弁開閉時期制御装置
GB2421557B (en) 2004-12-23 2009-10-28 Mechadyne Plc Vane-type phaser
DE102009050779B4 (de) 2009-10-27 2016-05-04 Hilite Germany Gmbh Schwenkmotornockenwellenversteller mit einer Reibscheibe und Montageverfahren
CN102667075B (zh) 2010-01-04 2014-10-29 博格华纳公司 带油压辅助的相位器
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
DE102010061337B4 (de) 2010-12-20 2015-07-09 Hilite Germany Gmbh Hydraulikventil für einen Schwenkmotorversteller
DE102010063700A1 (de) * 2010-12-21 2012-06-21 Schaeffler Technologies Gmbh & Co. Kg Nockenellenversteller
CN103348100B (zh) 2011-02-09 2016-06-08 博格华纳公司 同中心组装在同心凸轮轴系统上的双相位器
DE102011007883A1 (de) 2011-04-21 2012-10-25 Schaeffler Technologies AG & Co. KG Nockenwellenversteller
CN103124835B (zh) * 2011-09-27 2015-03-25 丰田自动车株式会社 可变气门装置的控制装置
US9121358B2 (en) 2013-02-22 2015-09-01 Borgwarner Inc. Using camshaft timing device with hydraulic lock in an intermediate position for vehicle restarts
US8800515B1 (en) 2013-03-13 2014-08-12 Borgwarner Inc. Cam torque actuated variable camshaft timing device with a bi-directional oil pressure bias circuit
US8893677B2 (en) 2013-03-14 2014-11-25 Borgwarner Inc. Dual lock pin phaser
WO2014204650A1 (en) 2013-06-19 2014-12-24 Borgwarner Inc. Variable camshaft timing mechanism with a lock pin engaged by oil pressure
US9341089B2 (en) 2014-04-04 2016-05-17 RB Distribution, Inc. Camshaft phaser
KR102382147B1 (ko) * 2016-08-24 2022-04-05 보르그워너 인코퍼레이티드 가변 캠 타이밍 디바이스를 로킹하기 위한 메커니즘
CN109209548B (zh) 2017-06-30 2022-01-25 博格华纳公司 具有两个锁定位置的可变凸轮轴正时装置
US11905861B2 (en) * 2020-12-01 2024-02-20 Schaeffler Technologies AG & Co. KG Multi-camshaft phase adjusting system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0192504A (ja) * 1987-09-30 1989-04-11 Aisin Seiki Co Ltd 弁開閉時期制御装置
US5107804A (en) * 1989-10-16 1992-04-28 Borg-Warner Automotive Transmission & Engine Components Corporation Variable camshaft timing for internal combustion engine
DE3937644A1 (de) * 1989-11-11 1991-05-16 Bayerische Motoren Werke Ag Vorrichtung zur hydraulischen drehwinkelverstellung einer welle relativ zu einem antriebsrad, insbesondere nockenwelle fuer brennkraftmaschinen
DE4237193A1 (de) * 1992-11-04 1994-05-05 Bosch Gmbh Robert Verfahren zur Ansteuerung einer Einrichtung zum relativen Verdrehen einer Welle und Einrichtung zum relativen Verdrehen der Welle einer Brennkraftmaschine
JPH07238806A (ja) * 1994-02-25 1995-09-12 Ofic Co 可変バルブタイミング装置
US5823152A (en) * 1995-06-14 1998-10-20 Nippondenso Co., Ltd. Control apparatus for varying a rotational or angular phase between two rotational shafts, preferably applicable to a valve timing control apparatus for an internal combustion engine

Also Published As

Publication number Publication date
EP0799976A1 (de) 1997-10-08
EP0799976B1 (de) 2000-07-19
DE69702561D1 (de) 2000-08-24
US5797361A (en) 1998-08-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)