DE60201949D1 - Nockenwellenverstellanordnung für eine Vierzylinderbrennkraftmaschine - Google Patents
Nockenwellenverstellanordnung für eine VierzylinderbrennkraftmaschineInfo
- Publication number
- DE60201949D1 DE60201949D1 DE60201949T DE60201949T DE60201949D1 DE 60201949 D1 DE60201949 D1 DE 60201949D1 DE 60201949 T DE60201949 T DE 60201949T DE 60201949 T DE60201949 T DE 60201949T DE 60201949 D1 DE60201949 D1 DE 60201949D1
- Authority
- DE
- Germany
- Prior art keywords
- combustion engine
- internal combustion
- cylinder internal
- adjustment arrangement
- camshaft adjustment
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title 1
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
-
- 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
- F01L1/34409—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31214001P | 2001-08-14 | 2001-08-14 | |
US312140P | 2001-08-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60201949D1 true DE60201949D1 (de) | 2004-12-23 |
DE60201949T2 DE60201949T2 (de) | 2005-04-07 |
Family
ID=23210050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60201949T Expired - Lifetime DE60201949T2 (de) | 2001-08-14 | 2002-08-05 | Nockenwellenverstellanordnung für eine Vierzylinderbrennkraftmaschine |
Country Status (4)
Country | Link |
---|---|
US (1) | US6763791B2 (de) |
EP (1) | EP1286023B1 (de) |
JP (1) | JP4209153B2 (de) |
DE (1) | DE60201949T2 (de) |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
DE102004035035B4 (de) | 2003-07-24 | 2022-04-14 | Daimler Ag | Nockenwellenversteller für Brennkraftmaschinen |
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 |
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 |
US7255077B2 (en) * | 2003-11-17 | 2007-08-14 | Borgwarner Inc. | CTA phaser with proportional oil pressure for actuation at engine condition with low cam torsionals |
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 |
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 |
US7367352B2 (en) * | 2005-02-22 | 2008-05-06 | Voss Automotive Gmbh | Multiway valve arrangement |
CN101171404A (zh) * | 2005-05-02 | 2008-04-30 | 博格华纳公司 | 正时相位器控制系统 |
DE102005039460A1 (de) * | 2005-08-20 | 2007-02-22 | Daimlerchrysler Ag | Stellvorrichtung für eine Brennkraftmaschine, insbesondere Nockenwellenstellvorrichtung |
JP4459892B2 (ja) * | 2005-11-15 | 2010-04-28 | 株式会社デンソー | バルブタイミング調整装置 |
US20060096562A1 (en) * | 2006-01-20 | 2006-05-11 | Borgwarner Inc. | Reed valve with multiple ports |
US7318401B2 (en) | 2006-03-15 | 2008-01-15 | Borgwarner Inc. | Variable chamber volume phaser |
JP5193069B2 (ja) * | 2006-03-17 | 2013-05-08 | ハイライト・ジャーマニー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | カムシャフトタイミングアジャスタ及びその制御要素の油圧回路 |
US7240651B1 (en) | 2006-03-30 | 2007-07-10 | Ford Global Technologies, Llc | Variable cam timing damper |
US20070251477A1 (en) * | 2006-04-24 | 2007-11-01 | Denso Corporation | Diagnosis system for vane-type variable valve timing controller |
DE112007000050T5 (de) | 2006-04-26 | 2008-08-07 | Denso Corp., Kariya | Steuervorrichtung für einen variablen Flügelmechanismus zum Einstellen der Ventilzeitgebung |
JP4624976B2 (ja) * | 2006-04-28 | 2011-02-02 | 株式会社デンソー | バルブタイミング調整装置 |
US20070283925A1 (en) * | 2006-05-19 | 2007-12-13 | Denso Corporation | Controller for vane-type variable valve timing adjusting mechanism |
US7434554B2 (en) * | 2006-05-19 | 2008-10-14 | Denso Corporation | Controller for vane-type variable valve timing adjusting mechanism |
JP4640616B2 (ja) * | 2006-08-23 | 2011-03-02 | アイシン精機株式会社 | 弁開閉時期制御装置 |
JP4545127B2 (ja) * | 2006-09-15 | 2010-09-15 | 株式会社デンソー | バルブタイミング調整装置 |
JP2008144589A (ja) * | 2006-12-06 | 2008-06-26 | Denso Corp | 内燃機関の制御装置 |
WO2008157076A1 (en) | 2007-06-19 | 2008-12-24 | Borgwarner Inc. | Concentric cam with phaser |
JP2011504558A (ja) * | 2007-07-02 | 2011-02-10 | ボーグワーナー・インコーポレーテッド | 位相器用のスプール内に逆止弁を備えた同心カム |
US8256393B2 (en) | 2007-07-06 | 2012-09-04 | Borgwarner Inc. | Variable cam timing controls mounted in the camshaft |
DE102007058491A1 (de) * | 2007-12-05 | 2009-06-10 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
JP2009257256A (ja) * | 2008-04-18 | 2009-11-05 | Mitsubishi Electric Corp | バルブタイミング調整装置 |
WO2010033417A2 (en) * | 2008-09-19 | 2010-03-25 | Borgwarner Inc. | Cam torque actuated phaser using band check valves built into a camshaft or concentric camshafts |
DE102009022869A1 (de) * | 2009-05-27 | 2010-12-09 | Hydraulik-Ring Gmbh | Flügelzellennockenwellenverstellersystem |
US8127725B2 (en) * | 2009-08-26 | 2012-03-06 | Ford Global Technologies, Llc | Engine with hydraulic variable valve timing |
DE102009050779B4 (de) | 2009-10-27 | 2016-05-04 | Hilite Germany Gmbh | Schwenkmotornockenwellenversteller mit einer Reibscheibe und Montageverfahren |
DE102009052841A1 (de) * | 2009-11-13 | 2011-05-19 | Hydraulik-Ring Gmbh | Nockenwelleneinsatz |
WO2011126815A2 (en) | 2010-04-06 | 2011-10-13 | Borgwarner Inc. | Cam phaser centrally located along concentric camshafts |
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 |
US8984853B2 (en) | 2010-05-21 | 2015-03-24 | United Technologies Corporation | Accessing a valve assembly of a turbomachine |
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 |
JP5953310B2 (ja) | 2010-11-02 | 2016-07-20 | ボーグワーナー インコーポレーテッド | カムトルク駆動型−トーションアシスト型位相器 |
DE102010054049B4 (de) * | 2010-12-10 | 2016-07-07 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zum Starten einer Verbrennungskraftmaschine und Verbrennungskraftmaschine mit Starthilfevorrichtung |
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 |
DE102011007153A1 (de) * | 2011-04-11 | 2012-10-11 | Schaeffler Technologies Gmbh & Co. Kg | Nockenwellenversteller |
JP2013256929A (ja) * | 2012-06-14 | 2013-12-26 | Aisin Seiki Co Ltd | 弁開閉時期制御装置 |
DE102012112990B4 (de) * | 2012-12-21 | 2015-08-13 | Hilite Germany Gmbh | Zentralventil |
US9121358B2 (en) | 2013-02-22 | 2015-09-01 | Borgwarner Inc. | Using camshaft timing device with hydraulic lock in an intermediate position for vehicle restarts |
US9506379B2 (en) | 2013-03-11 | 2016-11-29 | Schaeffler Technologies AG & Co. KG | Concentric camshaft phaser |
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 |
DE102013207615B4 (de) * | 2013-04-26 | 2021-05-12 | Schaeffler Technologies AG & Co. KG | Nockenwellenverstelleinrichtung mit einer Mittenverriegelung |
JP6134398B2 (ja) | 2013-06-19 | 2017-05-24 | ボーグワーナー インコーポレーテッド | 油圧により係合されるロックピンを備えた可変カムシャフトタイミング機構 |
DE102013212935B4 (de) * | 2013-07-03 | 2024-02-08 | Schaeffler Technologies AG & Co. KG | Aktuator-Nockenwellenversteller-System für einen trockenen Riementrieb |
DE102014218299B4 (de) * | 2014-09-12 | 2017-12-14 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller mit Zentralventil und ohne T-Abgang |
WO2016084140A1 (ja) * | 2014-11-26 | 2016-06-02 | 三菱重工コンプレッサ株式会社 | 緊急遮断装置及びこれを備える緊急遮断システム |
WO2018019633A1 (de) | 2016-07-27 | 2018-02-01 | ECO Holding 1 GmbH | Kolben für eine hydraulikeinheit eines schwenkverstellers und schwenkversteller für eine nockenwelle |
US10174648B2 (en) * | 2016-08-23 | 2019-01-08 | Husco Automotive Holdings Llc | Systems and methods for Cam phasing control |
DE102016220320A1 (de) | 2016-10-18 | 2018-04-19 | Schaeffler Technologies AG & Co. KG | Hydraulischer Nockenwellenversteller mit integriertem Steuerventil |
JP6780573B2 (ja) | 2017-04-21 | 2020-11-04 | 株式会社デンソー | バルブタイミング調整装置 |
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 |
JP2019074081A (ja) | 2017-10-11 | 2019-05-16 | ボーグワーナー インコーポレーテッド | カムトルクおよびエンジン油圧の両方を用いたカムシャフト位相器 |
CN108487959A (zh) * | 2018-05-07 | 2018-09-04 | 宁波太平洋电控系统有限公司 | 中间锁止调节的中置式凸轮轴相位器油路结构 |
CN111140306B (zh) | 2018-11-05 | 2023-07-14 | 博格华纳公司 | 用于从可变凸轮正时相位器排出流体流的止回阀 |
CN111456827B (zh) * | 2019-01-18 | 2021-05-28 | 广州汽车集团股份有限公司 | 凸轮轴相位器及汽车 |
US11193400B2 (en) * | 2020-04-29 | 2021-12-07 | Schaeffler Technologies AG & Co. KG | Pressurized oil reservoir for camshaft phaser |
WO2023042527A1 (ja) * | 2021-09-14 | 2023-03-23 | 日立Astemo株式会社 | 内燃機関のバルブタイミング制御装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5107804A (en) | 1989-10-16 | 1992-04-28 | Borg-Warner Automotive Transmission & Engine Components Corporation | Variable camshaft timing for internal combustion engine |
US5002023A (en) | 1989-10-16 | 1991-03-26 | Borg-Warner Automotive, Inc. | Variable camshaft timing for internal combustion engine |
US5172659A (en) * | 1989-10-16 | 1992-12-22 | Borg-Warner Automotive Transmission & Engine Components Corporation | Differential pressure control system for variable camshaft timing system |
US5361735A (en) | 1989-10-16 | 1994-11-08 | Borg-Warner Automotive Transmission & Engine Components Corporation | Belt driven variable camshaft timing system |
DE4116169A1 (de) | 1991-05-17 | 1992-11-19 | Bosch Gmbh Robert | Vorrichtung zur verstellung der drehwinkelzuordnung einer nockenwelle zu ihrem antriebselement |
US5184578A (en) | 1992-03-05 | 1993-02-09 | Borg-Warner Automotive Transmission & Engine Components Corporation | VCT system having robust closed loop control employing dual loop approach having hydraulic pilot stage with a PWM solenoid |
US5497738A (en) * | 1992-09-03 | 1996-03-12 | Borg-Warner Automotive, Inc. | VCT control with a direct electromechanical actuator |
US5367992A (en) | 1993-07-26 | 1994-11-29 | Borg-Warner Automotive, Inc. | Variable camshaft timing system for improved operation during low hydraulic fluid pressure |
US5657725A (en) | 1994-09-15 | 1997-08-19 | Borg-Warner Automotive, Inc. | VCT system utilizing engine oil pressure for actuation |
JP3077621B2 (ja) | 1996-04-09 | 2000-08-14 | トヨタ自動車株式会社 | 内燃機関の可変バルブタイミング機構 |
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 |
DE19756016A1 (de) | 1997-12-17 | 1999-06-24 | Porsche Ag | Vorrichtung zur hydraulischen Drehwinkelverstellung einer Welle zu einem Antriebsrad |
DE19756015A1 (de) | 1997-12-17 | 1999-06-24 | Porsche Ag | Vorrichtung zur hydraulischen Drehwinkelverstellung einer Welle zu einem Antriebsrad |
DE19848706A1 (de) | 1998-10-22 | 2000-04-27 | Schaeffler Waelzlager Ohg | Vorrichtung zur Relativverdrehung einer Nockenwelle gegenüber einer diese Nockenwelle antreibenden Kurbelwelle einer Brennkraftmaschine |
US6481402B1 (en) * | 2001-07-11 | 2002-11-19 | Borgwarner Inc. | Variable camshaft timing system with pin-style lock between relatively oscillatable components |
-
2002
- 2002-07-18 US US10/198,476 patent/US6763791B2/en not_active Expired - Lifetime
- 2002-08-05 EP EP02255446A patent/EP1286023B1/de not_active Expired - Fee Related
- 2002-08-05 DE DE60201949T patent/DE60201949T2/de not_active Expired - Lifetime
- 2002-08-07 JP JP2002229966A patent/JP4209153B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20030033999A1 (en) | 2003-02-20 |
EP1286023B1 (de) | 2004-11-17 |
US6763791B2 (en) | 2004-07-20 |
EP1286023A3 (de) | 2003-08-20 |
DE60201949T2 (de) | 2005-04-07 |
JP2003106115A (ja) | 2003-04-09 |
JP4209153B2 (ja) | 2009-01-14 |
EP1286023A2 (de) | 2003-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: HEYER, V., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 806 |