FR2411303A1 - Dispositif d'entrainement a commande pour organe a obturateur, notamment pour soupape de moteur a combustion - Google Patents

Dispositif d'entrainement a commande pour organe a obturateur, notamment pour soupape de moteur a combustion

Info

Publication number
FR2411303A1
FR2411303A1 FR7833711A FR7833711A FR2411303A1 FR 2411303 A1 FR2411303 A1 FR 2411303A1 FR 7833711 A FR7833711 A FR 7833711A FR 7833711 A FR7833711 A FR 7833711A FR 2411303 A1 FR2411303 A1 FR 2411303A1
Authority
FR
France
Prior art keywords
combustion engine
drive device
engine valve
shutter unit
controlled drive
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.)
Granted
Application number
FR7833711A
Other languages
English (en)
Other versions
FR2411303B3 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of FR2411303A1 publication Critical patent/FR2411303A1/fr
Application granted granted Critical
Publication of FR2411303B3 publication Critical patent/FR2411303B3/fr
Granted legal-status Critical Current

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
    • F01L1/02—Valve drive
    • F01L1/024—Belt drive
    • 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • F01L9/22—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by rotary motors
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18296—Cam and slide
    • Y10T74/18304—Axial cam
    • Y10T74/18312—Grooved
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18688—Limit stop

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

CE DISPOSITIF EST CARACTERISE EN CE QU'IL COMPREND, D'UNE PART, DES ELEMENTS 15, 16 COOPERANT MECANIQUEMENT ENTRE EUX, EN TRAINES PAR UNE ENERGIE EXTERIEURE ET QUI AGISSENT SUR L'ORGANE A OBTURATEUR ET, D'AUTRE PART, UN DISPOSITIF DE COMMANDE ELECTROMAGNETIQUE 17, 18, 20 QUI PROVOQUE LA MANOEUVRE DE L'ORGANE A OBTURATEUR EN ETABLISSANT UNE LIAISON TRANSMETTRICE D'EFFORT ENTRE LESDITS ELEMENTS MECANIQUES. IL TROUVE UNE APPLICATION AVANTAGEUSE DANS LA COMMANDE DES SOUPAPES DES MOTEURS A COMBUSTION.
FR7833711A 1977-12-08 1978-11-29 Dispositif d'entrainement a commande pour organe a obturateur, notamment pour soupape de moteur a combustion Granted FR2411303A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772754624 DE2754624A1 (de) 1977-12-08 1977-12-08 Vorrichtung zum steuerbaren antreiben von ventilen

Publications (2)

Publication Number Publication Date
FR2411303A1 true FR2411303A1 (fr) 1979-07-06
FR2411303B3 FR2411303B3 (fr) 1981-12-11

Family

ID=6025573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833711A Granted FR2411303A1 (fr) 1977-12-08 1978-11-29 Dispositif d'entrainement a commande pour organe a obturateur, notamment pour soupape de moteur a combustion

Country Status (6)

Country Link
US (1) US4256065A (fr)
JP (1) JPS5486820A (fr)
DE (1) DE2754624A1 (fr)
FR (1) FR2411303A1 (fr)
GB (1) GB2009844A (fr)
IT (1) IT1101480B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099805A (en) * 1990-09-10 1992-03-31 Ingalls William E Variable valve actuating device and method
US5588403A (en) * 1992-11-04 1996-12-31 Williams; Douglas J. Rack and pinion valve operating system
WO1995016106A1 (fr) * 1993-12-07 1995-06-15 William Richard Mitchell Ensemble de commande de soupapes
US5483929A (en) * 1994-07-22 1996-01-16 Kuhn-Johnson Design Group, Inc. Reciprocating valve actuator device
GB9415648D0 (en) * 1994-08-03 1994-09-21 Rotork Controls Differential drive linear actuator
JP3106890B2 (ja) * 1995-01-11 2000-11-06 トヨタ自動車株式会社 内燃機関の弁駆動装置
DE29604946U1 (de) * 1996-03-16 1997-07-17 Fev Motorentech Gmbh & Co Kg Elektromagnetischer Aktuator für ein Gaswechselventil mit Ventilspielausgleich
US5984260A (en) * 1996-10-15 1999-11-16 Baker Hughes Incorporated Electrically driven actuator with failsafe feature
US5873335A (en) * 1998-01-09 1999-02-23 Siemens Automotive Corporation Engine valve actuation control system
US6244228B1 (en) 1998-12-11 2001-06-12 Damon Kuhn Rotary-to-linear motion converter and use thereof
US6315264B1 (en) 1999-02-05 2001-11-13 Gerald Baker Fast-closing stepping actuator for a valve member
DE20008414U1 (de) * 2000-05-11 2001-09-13 Cameron Gmbh Betätigungsvorrichtung
US7615893B2 (en) 2000-05-11 2009-11-10 Cameron International Corporation Electric control and supply system
DE20115471U1 (de) 2001-09-19 2003-02-20 Biester Klaus Universelles Energieversorgungssystem
WO2002040902A2 (fr) * 2000-11-20 2002-05-23 Siemens Vdo Automotive Corporation Soupape de moteur a actionnement direct
US6840200B2 (en) * 2000-12-07 2005-01-11 Ford Global Technologies, Inc. Electromechanical valve assembly for an internal combustion engine
EP1333207B1 (fr) * 2002-02-01 2005-08-03 Vetco Gray Controls Limited Actionneur linéaire
ITTO20130815A1 (it) * 2013-10-09 2014-01-08 Andrea Barbaro Attuatore elettromeccanico per valvole di macchine e sistema elettronico di controllo dotato di tale attuatore

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2253716A (en) * 1937-01-15 1941-08-26 Bendix Aviat Corp Clutch
US2824460A (en) * 1954-11-24 1958-02-25 Foxboro Co Magnetic reversible nut
GB963698A (en) * 1960-02-19 1964-07-15 Foxboro Yoxall Ltd Actuators for positioning a fluid flow control valve or other member in accordance with an electrical signal
US3258985A (en) * 1964-03-23 1966-07-05 Jordan Controls Inc Control apparatus for valve actuator
US3640140A (en) * 1969-06-02 1972-02-08 Res Engineering Co Actuator
GB1391955A (en) * 1972-07-12 1975-04-23 British Leyland Austin Morris Actuating internal combustion engine poppet valves
US3856042A (en) * 1973-06-21 1974-12-24 Nasa Combined pressure regulator and shutoff valve
US3955792A (en) * 1975-05-15 1976-05-11 Electro-Nucleonics, Inc. Valve actuator mechanism
US4114465A (en) * 1976-12-06 1978-09-19 Vapor Corporation Modulating failsafe valve actuator using differential gearing

Also Published As

Publication number Publication date
JPS5486820A (en) 1979-07-10
GB2009844A (en) 1979-06-20
US4256065A (en) 1981-03-17
IT1101480B (it) 1985-09-28
DE2754624A1 (de) 1979-06-13
FR2411303B3 (fr) 1981-12-11
IT7830616A0 (it) 1978-12-06

Similar Documents

Publication Publication Date Title
FR2411303A1 (fr) Dispositif d'entrainement a commande pour organe a obturateur, notamment pour soupape de moteur a combustion
JPS53104032A (en) Gradual cooling drive system in abeyance of internal combustion engine
GB1477269A (en) Frictionally held control linkage for engine throttle controls
FR2643941B1 (fr) Dispositif de reglage angulaire relatif d'un arbre a cames par rapport au vilebrequin
GB1434705A (en) Target throwing apparatus
FR2463283B1 (fr) Dispositif de commande en boucle fermee, notamment pour la commande de l'alimentation d'un moteur a combustion
FR2377525A1 (fr) Mecanisme de commande d'une soupape champignon de moteur
FR3091260B1 (fr) Dispositif d’application d’effort pour un manche de pilotage d’un aéronef
FR2417355A1 (fr) Dispositif pour manipuler des pieces
FR2399317A1 (fr) Mecanisme perfectionne de commande du mouvement alternatif du coulisseau d'une presse
FR2424584A1 (fr) Dispositif de reglage de la position angulaire relative de deux elements
DE2966691D1 (en) Temperature actuated fluid control valve
FR2454615A1 (fr) Dispositif pour l'engagement d'une force a mesurer sur une tige de flexion
FR2410200A1 (fr) Valve electromagnetique utilisable en particulier dans les systemes de commande hydrauliques d'exploitations minieres au fond
FR2455769A1 (fr) Mecanisme amplificateur de force
GB907099A (en) Improvements in starter pinion electromagnetic control devices
JPS54153934A (en) Driving gear of distributor and fuel pump
FR2456867A1 (fr) Dispositif de commande, notamment pour prises de force de vehicules utilitaires
GB2002480A (en) Device for effecting stepped movements
DE3660555D1 (en) Espagnolette with an anti-tampering device
JPS5383239A (en) Mirror driving mechamism
GB1483131A (en) Ic engine throttle control
GB1220764A (en) Improvements relating to stepping mechanisms
JPS541534A (en) Power steering device
JPS5584801A (en) Piston-crank mechanism

Legal Events

Date Code Title Description
ST Notification of lapse