DE69709231D1 - Ventilzeitsteuerungsvorrichtung - Google Patents
VentilzeitsteuerungsvorrichtungInfo
- Publication number
- DE69709231D1 DE69709231D1 DE69709231T DE69709231T DE69709231D1 DE 69709231 D1 DE69709231 D1 DE 69709231D1 DE 69709231 T DE69709231 T DE 69709231T DE 69709231 T DE69709231 T DE 69709231T DE 69709231 D1 DE69709231 D1 DE 69709231D1
- Authority
- DE
- Germany
- Prior art keywords
- valve timing
- timing device
- valve
- timing
- 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
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
- F01L1/3442—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
- F01L2001/34446—Fluid accumulators for the feeding circuit
-
- 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
- F01L2001/34483—Phaser return springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP07482396A JP3365199B2 (ja) | 1996-03-28 | 1996-03-28 | 弁開閉時期制御装置 |
JP7482396 | 1996-03-28 | ||
JP6324797A JP3812692B2 (ja) | 1997-03-17 | 1997-03-17 | 弁開閉時期制御装置 |
JP6324797 | 1997-03-17 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE69709231D1 true DE69709231D1 (de) | 2002-01-31 |
DE69709231T2 DE69709231T2 (de) | 2002-08-08 |
DE69709231T3 DE69709231T3 (de) | 2009-01-08 |
Family
ID=26404328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69709231T Expired - Lifetime DE69709231T3 (de) | 1996-03-28 | 1997-03-26 | Ventilzeitsteuerungsvorrichtung |
Country Status (3)
Country | Link |
---|---|
US (1) | US5775279A (de) |
EP (3) | EP2320037B8 (de) |
DE (1) | DE69709231T3 (de) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US6158404A (en) | 1997-02-26 | 2000-12-12 | Aft Atlas Fahrzeugtechnik Gmbh | Apparatus for regulating the operation of an adjusting device |
DE19716203A1 (de) * | 1997-04-18 | 1998-10-22 | Schaeffler Waelzlager Ohg | Vorrichtung zum Verändern der Öffnungs- und Schließzeiten von Gaswechselventilen einer Brennkraftmaschine |
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 |
JP3824110B2 (ja) * | 1997-06-30 | 2006-09-20 | アイシン精機株式会社 | 弁開閉時期制御装置 |
JP3801747B2 (ja) * | 1997-09-29 | 2006-07-26 | アイシン精機株式会社 | 弁開閉時期制御装置 |
JP3846605B2 (ja) * | 1997-10-30 | 2006-11-15 | アイシン精機株式会社 | 弁開閉時期制御装置 |
DE19854891C2 (de) * | 1997-11-28 | 2003-02-06 | Aisin Seiki | Ventilzeitsteuervorrichtung |
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 |
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 |
JP4147435B2 (ja) * | 1998-01-30 | 2008-09-10 | アイシン精機株式会社 | 弁開閉時期制御装置 |
US5924407A (en) * | 1998-07-29 | 1999-07-20 | Navistar International Transportation Corp. | Commanded, rail-pressure-based, variable injector boost current duration |
US6311654B1 (en) * | 1998-07-29 | 2001-11-06 | Denso Corporation | Valve timing adjusting device |
JP4158185B2 (ja) | 1999-12-15 | 2008-10-01 | 株式会社デンソー | バルブタイミング調整装置 |
US6412462B1 (en) | 2000-01-18 | 2002-07-02 | Delphi Technologies, Inc. | Cam phaser apparatus having a stator integral with a back plate or a front cover plate |
DE10103876B4 (de) * | 2000-01-31 | 2005-12-01 | Aisin Seiki K.K., Kariya | Ventilsteuerzeitverstellvorrichtung für Verbrennungsmotoren |
DE10007200A1 (de) | 2000-02-17 | 2001-08-23 | Schaeffler Waelzlager Ohg | Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
JP4240756B2 (ja) * | 2000-05-10 | 2009-03-18 | アイシン精機株式会社 | 弁開閉時期制御装置 |
JP4032288B2 (ja) * | 2002-03-28 | 2008-01-16 | アイシン精機株式会社 | 弁開閉時期制御装置 |
US6871620B2 (en) * | 2002-04-09 | 2005-03-29 | Ford Global Technologies, Llc | Variable cam timing unit oil supply arrangement |
DE102004028869A1 (de) * | 2004-06-15 | 2006-01-05 | Ina-Schaeffler Kg | Brennkraftmaschine mit einer hydraulischen Vorrichtung zur Drehwinkelverstellung einer Nockenwelle gegenüber einer Kurbelwelle |
US7305949B2 (en) * | 2005-08-18 | 2007-12-11 | Delphi Technologies, Inc. | Stamped target wheel for a camshaft phaser |
DE102005060111A1 (de) | 2005-12-16 | 2007-07-05 | Schaeffler Kg | Nockenwellenverstellerzuleitung |
DE102006022219B4 (de) * | 2006-05-11 | 2008-01-03 | Hydraulik-Ring Gmbh | Leckagedichter Nockenwellenversteller mit Rückstellfeder |
DE102007020524A1 (de) | 2007-05-02 | 2008-11-06 | Schaeffler Kg | Nockenwellenversteller für eine Brennkraftmaschine mit einem integrierten Triggerrad |
DE102007041552A1 (de) * | 2007-08-31 | 2009-03-05 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102007056685A1 (de) * | 2007-11-24 | 2009-05-28 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102007056683A1 (de) * | 2007-11-24 | 2009-05-28 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
JP4851475B2 (ja) * | 2008-02-08 | 2012-01-11 | 株式会社デンソー | バルブタイミング調整装置 |
DE102008017455A1 (de) | 2008-04-05 | 2009-10-08 | Schaeffler Kg | Nockenwellenverstelleinrichtung |
DE102008017688A1 (de) | 2008-04-08 | 2009-10-15 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102008037997B4 (de) | 2008-08-16 | 2019-08-22 | Schaeffler Technologies AG & Co. KG | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102008037996A1 (de) | 2008-08-16 | 2010-02-18 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102009034011B4 (de) | 2008-10-07 | 2018-04-05 | Schaeffler Technologies AG & Co. KG | Druckspeicher zur Unterstützung der Druckmittelversorgung eines Nockenwellenverstellers einer Brennkraftmaschine |
DE102009016186A1 (de) | 2009-04-03 | 2010-10-14 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102009030201A1 (de) | 2009-06-24 | 2010-12-30 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102009042202A1 (de) | 2009-09-18 | 2011-04-14 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102009049461A1 (de) | 2009-10-15 | 2011-04-21 | Schaeffler Technologies Gmbh & Co. Kg | Volumenspeicher |
DE102009049459A1 (de) | 2009-10-15 | 2011-04-21 | Schaeffler Technologies Gmbh & Co. Kg | Volumenspeicher |
DE102009056021A1 (de) | 2009-11-27 | 2011-06-01 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur varibalen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102009056020A1 (de) | 2009-11-27 | 2011-06-01 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102009056023A1 (de) | 2009-11-27 | 2011-06-01 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102009056024A1 (de) | 2009-11-27 | 2011-06-01 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102009056018A1 (de) | 2009-11-27 | 2011-07-07 | Schaeffler Technologies GmbH & Co. KG, 91074 | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102010013928A1 (de) | 2010-04-06 | 2011-10-06 | Schaeffler Technologies Gmbh & Co. Kg | Rotoreinheit für einen Nockenwellenversteller sowie Nockenwellenverstellsystem |
JP5505257B2 (ja) * | 2010-10-27 | 2014-05-28 | アイシン精機株式会社 | 弁開閉時期制御装置 |
DE102011003991A1 (de) | 2011-02-11 | 2012-08-16 | Schaeffler Technologies Gmbh & Co. Kg | Nockenwellenversteller mit einem Druckspeicher |
DE102011004539A1 (de) * | 2011-02-22 | 2012-08-23 | Schwäbische Hüttenwerke Automotive GmbH | Nockenwellen-Phasensteller mit verbesserter Verriegelungseinrichtung |
DE102011007883A1 (de) | 2011-04-21 | 2012-10-25 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller |
DE102012008609A1 (de) | 2012-04-27 | 2013-10-31 | Volkswagen Aktiengesellschaft | Nockenwellenverstellvorrichtung |
DE102013219075B4 (de) | 2013-09-23 | 2020-11-26 | Schaeffler Technologies AG & Co. KG | Multiverriegelung eines Nockenwellenverstellers |
DE102013220322B4 (de) * | 2013-10-09 | 2020-11-26 | Schaeffler Technologies AG & Co. KG | Nockenwellenverstelleinrichtung |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5339938B2 (de) * | 1973-10-05 | 1978-10-24 | ||
DE3616234A1 (de) * | 1986-05-14 | 1987-11-19 | Bayerische Motoren Werke Ag | Vorrichtung zur relativen drehlagenaenderung zweier in antriebsverbindung stehender wellen, insbesondere zwischen in einem maschinengehaeuse einer brennkraftmaschine gelagerten kurbelwelle und nockenwelle |
JPH0192504A (ja) | 1987-09-30 | 1989-04-11 | Aisin Seiki Co Ltd | 弁開閉時期制御装置 |
DE3810804A1 (de) † | 1988-03-30 | 1989-10-19 | Daimler Benz Ag | Vorrichtung zur relativen winkelverstellung zwischen zwei in antriebsverbindung stehenden wellen |
DE3825074C1 (de) † | 1988-07-23 | 1989-10-19 | Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE3907077A1 (de) † | 1989-03-04 | 1990-09-06 | Daimler Benz Ag | Einrichtung zur relativen winkelverstellung einer nockenwelle von brennkraftmaschinen |
DE3922962A1 (de) * | 1989-07-12 | 1991-01-17 | Audi Ag | Antriebsvorrichtung fuer eine nockenwelle einer brennkraftmaschine |
DE3930157A1 (de) * | 1989-09-09 | 1991-03-21 | Bosch Gmbh Robert | Einrichtung zur verstellung der drehwinkelzuordnung einer nockenwelle zu ihrem antriebselement |
US5046460A (en) * | 1989-10-16 | 1991-09-10 | Borg-Warner Automotive Transmission & Engine Components Corporation | Variable camshaft timing for internal combustion engine |
JP3076390B2 (ja) * | 1991-03-26 | 2000-08-14 | マツダ株式会社 | エンジンのカムタイミング制御装置 |
DE4218081A1 (de) † | 1992-06-01 | 1993-12-02 | Schaeffler Waelzlager Kg | Verstellbarer, geteilter Kolben |
IT1271511B (it) † | 1993-10-06 | 1997-05-30 | Carraro Spa | Variatore di fase tra l'albero motore e l'albero a camme di un motore a combustione interna |
US5666914A (en) * | 1994-05-13 | 1997-09-16 | Nippondenso Co., Ltd. | Vane type angular phase adjusting device |
-
1997
- 1997-03-26 EP EP10010241.7A patent/EP2320037B8/de not_active Expired - Lifetime
- 1997-03-26 EP EP01106890A patent/EP1128028B8/de not_active Expired - Lifetime
- 1997-03-26 DE DE69709231T patent/DE69709231T3/de not_active Expired - Lifetime
- 1997-03-26 EP EP97302104A patent/EP0806550B2/de not_active Expired - Lifetime
- 1997-03-28 US US08/828,937 patent/US5775279A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5775279A (en) | 1998-07-07 |
EP2320037B1 (de) | 2013-07-24 |
EP1128028B1 (de) | 2012-01-25 |
EP0806550B1 (de) | 2001-12-19 |
EP1128028A2 (de) | 2001-08-29 |
EP1128028B8 (de) | 2012-11-07 |
EP2320037B8 (de) | 2013-11-13 |
EP0806550A1 (de) | 1997-11-12 |
EP1128028A3 (de) | 2003-02-19 |
DE69709231T2 (de) | 2002-08-08 |
DE69709231T3 (de) | 2009-01-08 |
EP0806550B2 (de) | 2008-08-20 |
EP2320037A1 (de) | 2011-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings |