ATA20622000A - Vollvariabler hydraulischer ventilantrieb - Google Patents

Vollvariabler hydraulischer ventilantrieb

Info

Publication number
ATA20622000A
ATA20622000A AT0206200A AT20622000A ATA20622000A AT A20622000 A ATA20622000 A AT A20622000A AT 0206200 A AT0206200 A AT 0206200A AT 20622000 A AT20622000 A AT 20622000A AT A20622000 A ATA20622000 A AT A20622000A
Authority
AT
Austria
Prior art keywords
valve actuator
hydraulic valve
variable hydraulic
fully variable
fully
Prior art date
Application number
AT0206200A
Other languages
English (en)
Other versions
AT411090B (de
Inventor
Michael Dipl Ing D Garstenauer
Norbert Dipl Ing Krimbacher
Rudolf Dipl Ing Dr Scheidl
Original Assignee
Jenbacher Ag
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 Jenbacher Ag filed Critical Jenbacher Ag
Priority to AT0206200A priority Critical patent/AT411090B/de
Priority to EP01129480A priority patent/EP1215369A3/de
Priority to US10/021,688 priority patent/US20020092995A1/en
Publication of ATA20622000A publication Critical patent/ATA20622000A/de
Application granted granted Critical
Publication of AT411090B publication Critical patent/AT411090B/de

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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
AT0206200A 2000-12-12 2000-12-12 Vollvariabler hydraulischer ventilantrieb AT411090B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT0206200A AT411090B (de) 2000-12-12 2000-12-12 Vollvariabler hydraulischer ventilantrieb
EP01129480A EP1215369A3 (de) 2000-12-12 2001-12-11 Vollvariabler hydraulischer Ventilantrieb
US10/021,688 US20020092995A1 (en) 2000-12-12 2001-12-11 Variable hydraulic valve drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0206200A AT411090B (de) 2000-12-12 2000-12-12 Vollvariabler hydraulischer ventilantrieb

Publications (2)

Publication Number Publication Date
ATA20622000A true ATA20622000A (de) 2003-02-15
AT411090B AT411090B (de) 2003-09-25

Family

ID=3689748

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0206200A AT411090B (de) 2000-12-12 2000-12-12 Vollvariabler hydraulischer ventilantrieb

Country Status (3)

Country Link
US (1) US20020092995A1 (de)
EP (1) EP1215369A3 (de)
AT (1) AT411090B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7273056B2 (en) * 2001-06-19 2007-09-25 The Trustees Of The University Of Pennsylvania Optical guidance system for invasive catheter placement
US7992573B2 (en) * 2001-06-19 2011-08-09 The Trustees Of The University Of Pennsylvania Optically guided system for precise placement of a medical catheter in a patient
AT500672B8 (de) 2003-06-12 2007-02-15 Linz Ct Of Mechatronics Gmbh Hydraulischer antrieb zum verlagern eines stellgliedes
US20080039715A1 (en) * 2004-11-04 2008-02-14 Wilson David F Three-dimensional optical guidance for catheter placement
AT504981B1 (de) 2007-03-06 2013-06-15 Ge Jenbacher Gmbh & Co Ohg Ventilantrieb
AT504980B1 (de) 2007-03-06 2013-06-15 Ge Jenbacher Gmbh & Co Ohg Ventilantrieb
WO2010054653A1 (en) * 2008-11-11 2010-05-20 Man Diesel Filial Af Man Diesel Se, Tyskland Large two-stroke diesel engine with electronically controlled exhaust valve actuation system

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE368775C (de) 1923-02-09 Samuel Haltenberger Selbsttaetige Hoehenregelungsvorrichtung fuer Luftfahrzeugmotoren
GB1299673A (en) 1969-02-13 1972-12-13 Fiat Spa Improvements relating to valve actuating mechanisms for internal combustion engines
DE1916167A1 (de) * 1969-03-28 1970-10-15 Daimler Benz Ag Vorrichtung zum Regeln eines Verbrennungsmotors
DE2008668C3 (de) 1970-02-25 1980-08-21 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum Steuern eines Einlaß- oder Auslaßventils einer Brennkraftmaschine
US3677001A (en) * 1970-05-04 1972-07-18 Exxon Production Research Co Submerged hydraulic system
DE2363891A1 (de) 1973-07-13 1975-06-26 Daimler Benz Ag Ventilverstellung fuer brennkraftmaschinen
DE2428915A1 (de) 1973-12-21 1976-01-02 Daimler Benz Ag Ventilverstellung fuer brennkraftmaschinen
US4000756A (en) * 1974-03-25 1977-01-04 Ule Louis A High speed engine valve actuator
US4054109A (en) * 1976-03-31 1977-10-18 General Motors Corporation Engine with variable valve overlap
JPS6025991B2 (ja) 1978-03-20 1985-06-21 株式会社日立製作所 全自動洗濯機の稼動方法
IT1093715B (it) * 1978-03-24 1985-07-26 Alfa Romeo Spa Variatore di fase della distribuzione per motore alternativo a combustione interna
US4346285A (en) 1979-04-28 1982-08-24 Murata Manufacturing Co., Ltd. Heating device employing thermistor with positive coefficient characteristic
GB2058992B (en) * 1979-07-06 1983-05-05 Lucas Industries Ltd Actuator mechanism
IT1150995B (it) 1980-07-31 1986-12-17 Alfa Romeo Spa Variatore automatico di fase per motore a combustione interna
JPS5971598A (ja) 1982-10-18 1984-04-23 フアナツク株式会社 光学式アブソリユ−トエンコ−ダ
DE3307070C2 (de) 1983-03-01 1985-11-28 FEV Forschungsgesellschaft für Energietechnik und Verbrennungsmotoren mbH, 5100 Aachen Stelleinrichtung für ein zwischen zwei Endstellungen verstellbares Schaltelement
DE3326096A1 (de) 1983-07-20 1985-01-31 Manfred 4630 Bochum Kalix Viertakt-brennkraftmaschine
EP0191376B1 (de) * 1985-02-11 1988-06-01 INTERATOM Gesellschaft mit beschränkter Haftung Ventiltrieb mit hydraulischer Übersetzung
DE3739775A1 (de) 1986-12-06 1988-06-16 Volkswagen Ag Einrichtung zur ventilbetaetigung
DE3833459A1 (de) 1988-10-01 1990-04-05 Audi Ag Hydraulischer ventiltrieb fuer eine brennkraftmaschine
DE3836725C1 (de) 1988-10-28 1989-12-21 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE3909822A1 (de) 1989-03-25 1990-09-27 Bosch Gmbh Robert Einrichtung zur betaetigung und steuerung der ventile einer brennkraftmaschine
JP2596459B2 (ja) 1989-03-30 1997-04-02 株式会社いすゞセラミックス研究所 バルブの電磁力駆動装置
US5103779A (en) * 1989-04-18 1992-04-14 Hare Sr Nicholas S Electro-rheological valve control mechanism
JPH0357805A (ja) * 1989-07-26 1991-03-13 Fuji Heavy Ind Ltd 可変バルブタイミング装置
DE3935218A1 (de) * 1989-10-23 1991-04-25 Karl Dr Ing Bittel Hydraulische ventilsteuerung fuer brennkraftmaschinen
DE4002856A1 (de) * 1990-02-01 1991-08-08 Bayerische Motoren Werke Ag Vorrichtung zur variablen, hydraulischen steuerung eines schliessfederbelasteten ventils, insbesondere gaswechselventil fuer brennkraftmaschinen
US5275136A (en) * 1991-06-24 1994-01-04 Ford Motor Company Variable engine valve control system with hydraulic damper
US5255641A (en) * 1991-06-24 1993-10-26 Ford Motor Company Variable engine valve control system
US5193495A (en) * 1991-07-16 1993-03-16 Southwest Research Institute Internal combustion engine valve control device
US5272136A (en) 1991-10-12 1993-12-21 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo 5-0-α-D-Glucopyranosyl-L-ascorbic acid, and its preparation and uses
NL9101934A (nl) * 1991-11-19 1993-06-16 Innas Bv Vrije-zuigermotor met fluidumdrukaggregaat.
US5537976A (en) * 1995-08-08 1996-07-23 Diesel Engine Retarders, Inc. Four-cycle internal combustion engines with two-cycle compression release braking
US5829396A (en) 1996-07-16 1998-11-03 Sturman Industries Hydraulically controlled intake/exhaust valve
US6067946A (en) * 1996-12-16 2000-05-30 Cummins Engine Company, Inc. Dual-pressure hydraulic valve-actuation system
DE19826047A1 (de) * 1998-06-12 1999-12-16 Bosch Gmbh Robert Vorrichtung zur Steuerung eines Gaswechselventils für Brennkraftmaschinen
FR2815075B1 (fr) * 2000-10-05 2003-01-24 Renault Sport Dispositif d'actionnement de soupapes, et procede de commande pour un tel dispositif

Also Published As

Publication number Publication date
AT411090B (de) 2003-09-25
US20020092995A1 (en) 2002-07-18
EP1215369A2 (de) 2002-06-19
EP1215369A3 (de) 2003-01-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee