ATE95277T1 - Elektromagnetisch arbeitende stelleinrichtung. - Google Patents

Elektromagnetisch arbeitende stelleinrichtung.

Info

Publication number
ATE95277T1
ATE95277T1 AT90110559T AT90110559T ATE95277T1 AT E95277 T1 ATE95277 T1 AT E95277T1 AT 90110559 T AT90110559 T AT 90110559T AT 90110559 T AT90110559 T AT 90110559T AT E95277 T1 ATE95277 T1 AT E95277T1
Authority
AT
Austria
Prior art keywords
positioning device
stroke
control element
order
valves
Prior art date
Application number
AT90110559T
Other languages
English (en)
Inventor
Peter Dr-Ing Kreuter
Armin Dipl-Ing Zoschke
Original Assignee
Fev Motorentech Gmbh & Co Kg
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 Fev Motorentech Gmbh & Co Kg filed Critical Fev Motorentech Gmbh & Co Kg
Application granted granted Critical
Publication of ATE95277T1 publication Critical patent/ATE95277T1/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
    • 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
    • F01L1/181—Centre pivot rocking arms
    • F01L1/182—Centre pivot rocking arms the rocking arm being pivoted about an individual fulcrum, i.e. not about a common shaft
    • 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
    • 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
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L2001/188—Fulcrums at upper surface
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20882—Rocker arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Servomotors (AREA)
  • Switches With Compound Operations (AREA)
  • Massaging Devices (AREA)
AT90110559T 1989-06-27 1990-06-05 Elektromagnetisch arbeitende stelleinrichtung. ATE95277T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3920931A DE3920931A1 (de) 1989-06-27 1989-06-27 Elektromagnetisch arbeitende stelleinrichtung
EP90110559A EP0405187B1 (de) 1989-06-27 1990-06-05 Elektromagnetisch arbeitende Stelleinrichtung

Publications (1)

Publication Number Publication Date
ATE95277T1 true ATE95277T1 (de) 1993-10-15

Family

ID=6383624

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90110559T ATE95277T1 (de) 1989-06-27 1990-06-05 Elektromagnetisch arbeitende stelleinrichtung.

Country Status (4)

Country Link
US (1) US5117213A (de)
EP (1) EP0405187B1 (de)
AT (1) ATE95277T1 (de)
DE (2) DE3920931A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5548263A (en) * 1992-10-05 1996-08-20 Aura Systems, Inc. Electromagnetically actuated valve
US5339777A (en) * 1993-08-16 1994-08-23 Caterpillar Inc. Electrohydraulic device for actuating a control element
AU688907B2 (en) * 1994-04-28 1998-03-19 Aura Systems, Inc. Staggered electromagnetically actuated valve design
DE9412763U1 (de) * 1994-08-08 1995-12-07 FEV Motorentechnik GmbH & Co. KG, 52078 Aachen Motorbremsvorrichtung für einen Nutzfahrzeugmotor
US5608369A (en) * 1995-07-25 1997-03-04 Outboard Marine Corporation Magnetic gap construction
DE19647305C1 (de) * 1996-11-15 1998-02-05 Daimler Benz Ag Vorrichtung zur elektromagnetischen Betätigung eines Gaswechselventils
DE19712293A1 (de) * 1997-03-24 1998-10-01 Binder Magnete Elektromagnetisch arbeitende Stelleinrichtung
WO1998042957A1 (de) * 1997-03-24 1998-10-01 Lsp Innovative Automotive Systems Gmbh Elektromagnetischer antrieb
JP3831104B2 (ja) * 1997-05-13 2006-10-11 株式会社日立製作所 吸排気弁の電磁駆動装置
DE19737967A1 (de) 1997-08-30 1999-03-04 Telefunken Microelectron Vorrichtung zum Betätigen eines Gaswechselventils mit einem elektromagnetischen Aktuator
US6116570A (en) * 1998-03-30 2000-09-12 Siemens Automotive Corporation Electromagnetic actuator with internal oil system and improved hydraulic lash adjuster
DE19835402C1 (de) * 1998-08-05 2000-02-10 Meta Motoren Energietech Elektromagnetisch arbeitende Vorrichtung zum Betätigen eines Ventils
US6786186B2 (en) * 1998-09-09 2004-09-07 International Engine Intellectual Property Company, Llc Unit trigger actuator
US6763790B2 (en) * 1998-09-09 2004-07-20 International Engine Intellectual Property Company, Llc Poppet valve actuator
JP3835024B2 (ja) * 1998-11-19 2006-10-18 トヨタ自動車株式会社 内燃機関の電磁駆動装置
DE19858758C1 (de) * 1998-12-18 2000-09-07 Siemens Ag Vorrichtung und Verfahren zur Hubübertragung
JP3872230B2 (ja) 1999-05-07 2007-01-24 株式会社日立製作所 吸排気弁の電磁駆動装置
DE19927823B4 (de) * 1999-06-18 2004-08-12 Daimlerchrysler Ag Elektromagnetischer Aktuator und Verfahren zur Justierung des elektromagnetischen Aktuators
DE19944698C2 (de) * 1999-09-18 2003-03-06 Daimler Chrysler Ag Hubkolbenbrennkraftmaschine
IT1310488B1 (it) * 1999-09-23 2002-02-18 Magneti Marelli Spa Attuatore elettromagnetico per il comando delle valvole di un motore ascoppio.
DE10005247C1 (de) 2000-02-05 2001-02-15 Daimler Chrysler Ag Vorrichtung zum Betätigen eines Gaswechselventils einer Brennkraftmaschine
US6570474B2 (en) 2000-02-22 2003-05-27 Siemens Automotive Corporation Magnetostrictive electronic valve timing actuator
DE10010048C5 (de) * 2000-03-02 2005-12-22 Daimlerchrysler Ag Vorrichtung zum Betätigen eines Gaswechselventils mit einem elektromagnetischen Aktuator
DE10051076C2 (de) 2000-10-14 2003-12-18 Daimler Chrysler Ag Verfahren zur Herstellung eines elektromagnetischen Aktuators
US7063054B2 (en) * 2001-03-29 2006-06-20 Isuzu Motors Limited Valve driving device of an internal combustion engine
DE10120401A1 (de) * 2001-04-25 2002-10-31 Daimler Chrysler Ag Vorrichtung zur Betätigung eines Gaswechselventils
DE10248330A1 (de) * 2002-10-17 2004-04-29 Bayerische Motoren Werke Ag Elektromagnetische Ventiltriebvorrichtung mit einstellbarer Neutralstellung
DE20305920U1 (de) * 2003-04-11 2003-08-14 Trw Deutschland Gmbh Vorrichtung zur nockenwellenlosen Betätigung eines Gaswechselventils
US6889636B2 (en) * 2003-09-03 2005-05-10 David S. W. Yang Two-cycle engine
FR2860032B1 (fr) * 2003-09-24 2007-07-20 Peugeot Citroen Automobiles Sa Dispositif de commande de soupape pour moteur a combustion interne et moteur a combustion interne comprenant un tel dispositif
FR2873232B1 (fr) * 2004-07-16 2008-10-03 Peugeot Citroen Automobiles Sa Dispositif de commande electromagnetique fonctionnant en basculement
US7347172B2 (en) * 2005-05-10 2008-03-25 International Engine Intellectual Property Company, Llc Hydraulic valve actuation system with valve lash adjustment
US8327474B2 (en) * 2008-12-23 2012-12-11 Van Zeeland Anthony J Magnetic drain stopper assembly
FR2989416B1 (fr) * 2012-04-16 2016-01-08 Valeo Sys Controle Moteur Sas Dispositif d'actionnement d'une soupape electronique

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1395851A (en) * 1921-02-08 1921-11-01 Mclean Francis Byron Valve-operating mechanism
FR1233442A (fr) * 1959-08-26 1960-10-12 Procédé de commande des soupapes des moteurs à explosion
US3397681A (en) * 1966-11-14 1968-08-20 James W. Northrup Electrical operation of valves for internal combustion engines
GB1591421A (en) * 1977-01-12 1981-06-24 Lucas Industries Ltd Valve operating mechanism
DE2815732A1 (de) * 1978-04-12 1979-10-25 Daimler Benz Ag Schaltmittel zur betaetigung der ventilabschaltung an mehrzylindrigen brennkraftmaschinen
JPS5543280A (en) * 1978-09-22 1980-03-27 Mitsubishi Heavy Ind Ltd Valve driving device of internal combustion engine
GB2058992B (en) * 1979-07-06 1983-05-05 Lucas Industries Ltd Actuator mechanism
DE3024109A1 (de) * 1980-06-27 1982-01-21 Pischinger, Franz, Prof. Dipl.-Ing. Dr.Techn., 5100 Aachen Elektromagnetisch arbeitende stelleinrichtung
DE3115423A1 (de) * 1981-04-16 1982-11-11 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Hydraulische einrichtung zum betaetigen von gaswechselventilen
DE3115422A1 (de) * 1981-04-16 1982-11-11 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Hydraulische einrichtung zum betaetigen von gaswechselventilen
JPS60209613A (ja) * 1984-04-04 1985-10-22 Fuji Heavy Ind Ltd 内燃機関の動弁装置
US4593658A (en) * 1984-05-01 1986-06-10 Moloney Paul J Valve operating mechanism for internal combustion and like-valved engines
EP0244878B1 (de) * 1985-02-11 1990-10-31 INTERATOM Gesellschaft mit beschränkter Haftung Elektromagnetisch-hydraulischer Ventiltrieb für Verbrennungskraftmaschinen
US4791895A (en) * 1985-09-26 1988-12-20 Interatom Gmbh Electro-magnetic-hydraulic valve drive for internal combustion engines
DE3616540A1 (de) * 1986-05-16 1987-11-19 Porsche Ag Vorrichtung zum betaetigen eines gaswechsel-tellerventils einer hubkolben-brennkraftmaschine
US4777915A (en) * 1986-12-22 1988-10-18 General Motors Corporation Variable lift electromagnetic valve actuator system
US4831973A (en) * 1988-02-08 1989-05-23 Magnavox Government And Industrial Electronics Company Repulsion actuated potential energy driven valve mechanism

Also Published As

Publication number Publication date
DE59002881D1 (de) 1993-11-04
US5117213A (en) 1992-05-26
EP0405187A1 (de) 1991-01-02
DE3920931A1 (de) 1991-01-03
EP0405187B1 (de) 1993-09-29

Similar Documents

Publication Publication Date Title
ATE95277T1 (de) Elektromagnetisch arbeitende stelleinrichtung.
ATE95278T1 (de) Elektromagnetisch arbeitende stelleinrichtung.
DK0461228T3 (da) Synkronindstillingsindretning til kontorstole og lignende
DE69225972T2 (de) Elektromagnetische Vorrichtung zum Erzeugen einer Linearbewegung
ATE89376T1 (de) Gummilager mit hydraulischer daempfung.
SE9003578D0 (sv) Anordning foer aendlaegesdaempning och hastighetsreglering av roerelsen hos en kolv i en tryckmediecylinder
DE59506627D1 (de) Ventilmechanik für ein Vakuumventil
JPS6213204U (de)
ATE159430T1 (de) Übungsgerät
DK6088A (da) Slagapparat
SE9100204L (sv) Hydraulisk styranordning, i synnerhet foer baatar
KR900702189A (ko) 피스톤/실린더형 유체기계의 운동전달기구
IT1072894B (it) Dispositivo per la regolazione della corsa e della forza trasmessa da un cilindtro idraulico o altro attuatore a movimento longitudinale
SE8800438L (sv) Elektrohydraulisk styranordning
FI851392L (fi) Foerfarande och anordning foer att vibrerande driva en arbetskolv, speciellt vid aktiva arbetsverktyg.
SE8201091L (sv) Anordning for taktriktig paverkan av gasvexelventiler
ATE136099T1 (de) Magnetventil-vorrichtung
SE8500009L (sv) Anordning for fjerrinstellbar reglering, via pilottryck, av en kolvcylinder
SE8603224L (sv) Elektrohydraulisk stellenhet
RU2029337C1 (ru) Командоаппарат
ATE35022T1 (de) Anordnung der kraftstoffregelstange in einer kraftstoffeinspritzpumpe.
GB1244750A (en) Improvements in electromagnetic actuators
FI944589A (fi) Laite hydraulisylinterin liikkeen ohjaamiseksi
SE9100511L (sv) Anordning foer instaellning vid tryckmedieanordningar
FR2603659A1 (fr) Actionneur pour la commande de l'organe de reglage d'une machine produisant une puissance