ATE487027T1 - Variable ventilsteuerungseinrichtung für eine brennkraftmaschine mit einer unterliegenden nockenwelle - Google Patents
Variable ventilsteuerungseinrichtung für eine brennkraftmaschine mit einer unterliegenden nockenwelleInfo
- Publication number
- ATE487027T1 ATE487027T1 AT04723587T AT04723587T ATE487027T1 AT E487027 T1 ATE487027 T1 AT E487027T1 AT 04723587 T AT04723587 T AT 04723587T AT 04723587 T AT04723587 T AT 04723587T AT E487027 T1 ATE487027 T1 AT E487027T1
- Authority
- AT
- Austria
- Prior art keywords
- combustion engine
- valve
- internal combustion
- variable valve
- control device
- Prior art date
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
- F01L1/20—Adjusting or compensating clearance
- F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
- F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
- F01L1/2422—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically by means or a hydraulic adjusting device located between the push rod and rocker arm
-
- 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
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
-
- 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
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/14—Tappets; Push rods
-
- 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
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/14—Tappets; Push rods
- F01L1/146—Push-rods
-
- 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
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
-
- 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
- F01L1/20—Adjusting or compensating clearance
- F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
- F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
-
- 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
- F01L1/20—Adjusting or compensating clearance
- F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
- F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
- F01L1/2405—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically by means of a hydraulic adjusting device located between the cylinder head and rocker arm
-
- 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
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0005—Deactivating 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
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
- F01L13/0021—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio
-
- 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
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
- F01L13/0021—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio
- F01L13/0026—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio by means of an eccentric
-
- 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
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
- F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
-
- 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
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
- F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
- F01L2013/0068—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot with an oscillating cam acting on the valve of the "BMW-Valvetronic" type
-
- 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
- F01L2301/00—Using particular materials
-
- 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
- F01L2305/00—Valve arrangements comprising rollers
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)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10314683A DE10314683B4 (de) | 2003-03-29 | 2003-03-29 | Variable Ventilhubsteuerung für einen Verbrennungsmotor mit untenliegender Nockenwelle |
PCT/EP2004/003265 WO2004088099A1 (en) | 2003-03-29 | 2004-03-26 | Variable valve lift control system for a combustion engine with underneath camshaft |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE487027T1 true ATE487027T1 (de) | 2010-11-15 |
Family
ID=33103149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04723587T ATE487027T1 (de) | 2003-03-29 | 2004-03-26 | Variable ventilsteuerungseinrichtung für eine brennkraftmaschine mit einer unterliegenden nockenwelle |
Country Status (8)
Country | Link |
---|---|
US (1) | US7712442B2 (de) |
EP (1) | EP1611319B1 (de) |
JP (1) | JP4733630B2 (de) |
KR (1) | KR20060031595A (de) |
CN (2) | CN1802490B (de) |
AT (1) | ATE487027T1 (de) |
DE (2) | DE10314683B4 (de) |
WO (1) | WO2004088099A1 (de) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005012081B4 (de) | 2005-03-03 | 2021-09-16 | Kolbenschmidt Pierburg Innovations Gmbh | Variable mechanische Ventilsteuerung einer Brennkraftmaschine |
EP1853797B1 (de) | 2005-03-03 | 2011-02-16 | Hydraulik-Ring GmbH | Variable mechanische ventilsteuerung einer brennkraftmaschine |
DE102005010182B4 (de) * | 2005-03-03 | 2016-05-25 | Kolbenschmidt Pierburg Innovations Gmbh | Variabel mechanische Ventilsteuerung einer Brennkraftmaschine |
JP4200975B2 (ja) | 2005-03-18 | 2008-12-24 | 三菱自動車工業株式会社 | 内燃機関の可変動弁装置 |
ITTO20050326A1 (it) * | 2005-05-12 | 2006-11-13 | Luigi Conti | Motore a combustione interna con valvole ad alzata variabile |
DE102005040959A1 (de) * | 2005-08-30 | 2007-03-08 | Bayerische Motoren Werke Ag | Hubvariabler Ventiltrieb für eine Brennkraftmaschine |
DE102006012775B4 (de) * | 2006-03-17 | 2008-01-31 | Hydraulik-Ring Gmbh | Fast cam phaser-Hydraulikkreis, insbesondere für Nockenwellenversteller, und entsprechendes Steuerelement |
EP1996819B1 (de) | 2006-03-17 | 2012-04-11 | Hilite Germany GmbH | Hydraulikkreis, insbesondere für nockenwellenversteller, und entsprechendes steuerelement |
WO2007107426A1 (de) | 2006-03-17 | 2007-09-27 | Hydraulik-Ring Gmbh | Hydraulikkreis, insbesondere für nockenwellenversteller, und entsprechendes steuerelement |
DE102006012733B4 (de) * | 2006-03-17 | 2008-03-27 | Hydraulik-Ring Gmbh | Fast cam phaser-Hydraulikkreis, insbesondere für Nockenwellenversteller, und entsprechendes Steuerelement |
DE102006013915A1 (de) | 2006-03-25 | 2007-09-27 | Daimlerchrysler Ag | Hubübertragungsvorrichtung |
US7424876B2 (en) * | 2006-10-06 | 2008-09-16 | Ford Global Technologies, Llc | Pushrod engine with multiple independent lash adjusters for each pushrod |
DE102007022266A1 (de) | 2007-05-09 | 2008-11-20 | Hydraulik-Ring Gmbh | Anordnung eines variablen Ventiltriebs |
US7765965B2 (en) * | 2007-06-07 | 2010-08-03 | Manousos Pattakos | Fully variable valve actuation |
JP5332148B2 (ja) * | 2007-08-10 | 2013-11-06 | 日産自動車株式会社 | エンジンの動弁機構 |
KR100980866B1 (ko) * | 2007-12-14 | 2010-09-10 | 현대자동차주식회사 | 가변 밸브 리프트 장치 |
JP5137595B2 (ja) * | 2008-01-18 | 2013-02-06 | ダイハツ工業株式会社 | 内燃機関のバルブリフト可変式動弁装置 |
US7849828B2 (en) * | 2008-03-05 | 2010-12-14 | Gm Global Technology Operations, Inc. | Rocker arm assembly |
JP4348564B2 (ja) * | 2008-03-28 | 2009-10-21 | 三菱自動車工業株式会社 | 内燃機関の可変動弁装置 |
DE102009022869A1 (de) * | 2009-05-27 | 2010-12-09 | Hydraulik-Ring Gmbh | Flügelzellennockenwellenverstellersystem |
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 |
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 |
DE102011001126A1 (de) | 2010-07-30 | 2012-02-02 | Hydraulik-Ring Gmbh | Verbrennungsmotor |
DE102010048708A1 (de) * | 2010-10-19 | 2012-04-19 | Kolbenschmidt Pierburg Innovations Gmbh | Mechanisch steuerbarer Ventiltrieb |
JP5835817B2 (ja) * | 2010-11-17 | 2015-12-24 | マック トラックス インコーポレイテッド | 蝶番式ロッカーアーム及び蝶番式ロッカーアームを含む開弁機構 |
DE102010061337B4 (de) | 2010-12-20 | 2015-07-09 | Hilite Germany Gmbh | Hydraulikventil für einen Schwenkmotorversteller |
DE102011009417A1 (de) | 2011-01-25 | 2012-07-26 | Kolbenschmidt Pierburg Innovations Gmbh | Mechanisch steuerbare Ventiltriebanordnung |
CN102155273A (zh) * | 2011-04-08 | 2011-08-17 | 奇瑞汽车股份有限公司 | 一种发动机可变配气机构 |
DE102011075236A1 (de) * | 2011-05-04 | 2012-11-08 | Schaeffler Technologies AG & Co. KG | Zwischenhebel |
CN102251823B (zh) * | 2011-06-13 | 2013-01-02 | 奇瑞汽车股份有限公司 | 一种双扭力弹簧安装支架及其制造方法 |
DE102011106395A1 (de) * | 2011-07-02 | 2013-01-03 | Man Truck & Bus Ag | Ventilsteuerung für mindestens ein Ventil einer Brennkraftmaschine |
DE102011082227A1 (de) * | 2011-09-07 | 2013-03-07 | Bayerische Motoren Werke Aktiengesellschaft | Kulisse für einen hubvariablen Ventiltrieb in einem Zylinderkopf einer Brennkraftmaschine |
DE102012001633A1 (de) * | 2012-01-30 | 2013-08-01 | Kolbenschmidt Pierburg Innovations Gmbh | Mechanisch steuerbare Ventiltriebanordnung |
CN103925034B (zh) * | 2013-01-15 | 2016-08-03 | 长城汽车股份有限公司 | 一种可变气门升程驱动装置 |
DE102014100748B4 (de) * | 2014-01-23 | 2017-04-27 | Pierburg Gmbh | Übertragungsanordnung für einen mechanisch steuerbaren Ventiltrieb sowie mechanisch steuerbarer Ventiltrieb |
DE102014220386B3 (de) * | 2014-10-08 | 2016-02-04 | Schaeffler Technologies AG & Co. KG | Mechanischer Rollenstößel |
DE102014118661B4 (de) * | 2014-12-15 | 2022-05-05 | Robert Bosch Gmbh | Hubkolbenbrennkraftmaschine mit einer Sensorvorrichtung zum zumindest mittelbaren Ermitteln eines Ventilhubs eines Gaswechselventils |
CN106703922B (zh) * | 2015-07-31 | 2019-08-09 | 光阳工业股份有限公司 | 用于引擎汽缸头的摇臂结构 |
CN106321178B (zh) * | 2016-08-29 | 2019-12-13 | 新奥(中国)燃气投资有限公司 | 一种发动机的推杆和发动机及气门间隙的自动调节方法 |
DE102018107351A1 (de) * | 2017-03-28 | 2018-10-04 | Borgwarner Inc., Patent Department | Geschalteter pufferanschlag |
CN109026255B (zh) * | 2017-06-09 | 2020-01-07 | 长城汽车股份有限公司 | 连续可变气门升程机构的气门升程调试方法及系统 |
CN109030006B (zh) * | 2017-06-09 | 2021-03-19 | 长城汽车股份有限公司 | 连续可变气门升程机构的检测方法及系统 |
JP6509957B2 (ja) * | 2017-06-30 | 2019-05-08 | 本田技研工業株式会社 | 内燃機関 |
CN107642384B (zh) * | 2017-09-01 | 2020-02-18 | 大连理工大学 | 一种连续可变气门机构 |
US10718238B2 (en) | 2017-11-03 | 2020-07-21 | Indian Motorcycle International, LLC | Variable valve timing system for an engine |
DE102019133590A1 (de) * | 2019-12-09 | 2021-06-10 | Bayerische Motoren Werke Aktiengesellschaft | Hubsteller für einen hubvariablen Ventiltrieb mit zwei Arbeitslagen |
CN111056079B (zh) * | 2020-01-06 | 2024-04-26 | 温岭市科华机械有限公司 | 一种烟包小盒透明纸侧封烫烙整形装置及包含该装置的小盒透明纸包装机 |
CN112648040B (zh) * | 2020-12-22 | 2022-03-25 | 东风商用车有限公司 | 发动机压缩释放式制动器及其制动方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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GB190906650A (en) | 1909-03-19 | 1909-10-14 | Paxman & Co Ltd Davey | Improvements in Valve Gear for Internal Combustion Engines. |
CH174762A (de) * | 1932-12-15 | 1935-01-31 | Goetaverken Ab | Einrichtung zur Regelung der Kompression bei mit Vorkompression und Selbstzündung arbeitenden Verbrennungsmotoren, bei welchen die Verbrennungsgase nach dem Verlassen des Verbrennungszylinders noch als Treibmittel wirken. |
US2880711A (en) * | 1958-02-05 | 1959-04-07 | Henry A Roan | Variable valve timing mechanism for engines |
US3413965A (en) * | 1967-07-13 | 1968-12-03 | Ford Motor Co | Mechanism for varying the operation of a reciprocating member |
DE2251091B2 (de) | 1972-10-18 | 1974-08-15 | Ardie-Werk Gmbh, 8500 Nuernberg | Pneumatische oder hydropneumatische Federung mit Niveauregelung für eine Radachse von Kraftfahrzeugen |
DE2256091A1 (de) * | 1972-11-16 | 1974-05-22 | Daimler Benz Ag | Ventilsteuerungseinrichtung fuer brennkraftmaschinen |
FR2519375B1 (fr) * | 1981-12-31 | 1986-07-11 | Baguena Michel | Distribution variable pour moteur a quatre temps |
IT1157983B (it) * | 1982-12-23 | 1987-02-18 | Fiat Auto Spa | Dispositivo cinematico per il comando di una valvola di un motore endotermico |
DE3637373A1 (de) | 1986-11-03 | 1988-11-24 | Roemer Gmbh | Motorradfahrer-schutzhelm mit zwei visierscheiben |
DE3933021C3 (de) * | 1989-10-04 | 1998-06-10 | Ford Werke Ag | Nockenwellen für den Ventiltrieb von Brennkraftmaschinen |
WO1993008377A1 (de) * | 1991-10-25 | 1993-04-29 | Peter Kuhn | Vorrichtung zur betätigung der ventile in verbrennungsmotoren mittels umlaufender nocken |
DE4223173A1 (de) * | 1992-07-15 | 1994-01-20 | Bayerische Motoren Werke Ag | Ventiltrieb einer Brennkraftmaschine |
DE4326331A1 (de) * | 1992-07-15 | 1995-02-09 | Bayerische Motoren Werke Ag | Ventiltrieb einer Brennkraftmaschine |
DE4223172C1 (en) * | 1992-07-15 | 1993-08-19 | Bayerische Motoren Werke Ag, 8000 Muenchen, De | Cylinder head for IC engine - bearing cover for cam shaft bearing also acts for bearing for eccentric shaft |
EP0638706A1 (de) | 1993-08-05 | 1995-02-15 | Bayerische Motoren Werke Aktiengesellschaft | Ventiltrieb einer Brennkraftmaschine |
GB9320204D0 (en) * | 1993-09-30 | 1993-11-17 | Lotus Car | Valve operating mechanism for internal combustion engines |
DE19745761A1 (de) * | 1997-10-16 | 1999-04-22 | Daimler Chrysler Ag | Variable Ventilsteuerung für Hubkolben-Brennkraftmaschinen |
US6092497A (en) * | 1997-10-30 | 2000-07-25 | Eaton Corporation | Electromechanical latching rocker arm valve deactivator |
DE19914044A1 (de) | 1999-03-27 | 2000-09-28 | Schaeffler Waelzlager Ohg | In einen Zylinderkopf eines Ventiltriebs einer Brennkraftmaschine eingebauter Kipphebel |
DE10066056B4 (de) * | 2000-07-18 | 2006-02-02 | Thyssenkrupp Automotive Ag | Hubventilsteuerung für Kraftmaschinen |
DE50103100D1 (de) | 2001-05-03 | 2004-09-09 | Sts System Technology Services | Mechanische Regelung der Hubverstellung des Einlassventils eines Verbrennungsmotors |
DE10140635B4 (de) * | 2001-08-13 | 2010-12-02 | Entec Consulting Gmbh | Vorrichtung zur variablen Ventilhubverstellung von Gaswechselventilen einer Verbrennungskraftmaschine |
-
2003
- 2003-03-29 DE DE10314683A patent/DE10314683B4/de not_active Expired - Fee Related
-
2004
- 2004-03-26 EP EP04723587A patent/EP1611319B1/de not_active Expired - Lifetime
- 2004-03-26 DE DE602004029873T patent/DE602004029873D1/de not_active Expired - Lifetime
- 2004-03-26 CN CN2004800113790A patent/CN1802490B/zh not_active Expired - Fee Related
- 2004-03-26 WO PCT/EP2004/003265 patent/WO2004088099A1/en active Application Filing
- 2004-03-26 KR KR1020057018529A patent/KR20060031595A/ko not_active Application Discontinuation
- 2004-03-26 US US10/550,940 patent/US7712442B2/en not_active Expired - Fee Related
- 2004-03-26 CN CNA2004800080161A patent/CN1826457A/zh active Pending
- 2004-03-26 AT AT04723587T patent/ATE487027T1/de not_active IP Right Cessation
- 2004-03-26 JP JP2006504887A patent/JP4733630B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20070074687A1 (en) | 2007-04-05 |
EP1611319A1 (de) | 2006-01-04 |
EP1611319B1 (de) | 2010-11-03 |
CN1826457A (zh) | 2006-08-30 |
JP2006521496A (ja) | 2006-09-21 |
DE602004029873D1 (de) | 2010-12-16 |
CN1802490A (zh) | 2006-07-12 |
US7712442B2 (en) | 2010-05-11 |
KR20060031595A (ko) | 2006-04-12 |
WO2004088099A8 (en) | 2005-11-17 |
JP4733630B2 (ja) | 2011-07-27 |
WO2004088099A1 (en) | 2004-10-14 |
DE10314683B4 (de) | 2009-05-07 |
CN1802490B (zh) | 2011-08-03 |
DE10314683A1 (de) | 2004-11-11 |
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