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SE8202384L - Hydraulisk anordning for manovrering av gasvexelventiler - Google Patents

Hydraulisk anordning for manovrering av gasvexelventiler

Info

Publication number
SE8202384L
SE8202384L SE8202384A SE8202384A SE8202384L SE 8202384 L SE8202384 L SE 8202384L SE 8202384 A SE8202384 A SE 8202384A SE 8202384 A SE8202384 A SE 8202384A SE 8202384 L SE8202384 L SE 8202384L
Authority
SE
Sweden
Prior art keywords
reservoir
hydraulic
hydraulic device
oil
gas shift
Prior art date
Application number
SE8202384A
Other languages
English (en)
Swedish (sv)
Inventor
H-J Zurner
W Fuhrmann
Original Assignee
Maschf 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of SE8202384L publication Critical patent/SE8202384L/xx

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
    • F01L9/11—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Control Of Transmission Device (AREA)
SE8202384A 1981-04-16 1982-04-15 Hydraulisk anordning for manovrering av gasvexelventiler SE8202384L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813115423 DE3115423A1 (de) 1981-04-16 1981-04-16 Hydraulische einrichtung zum betaetigen von gaswechselventilen

Publications (1)

Publication Number Publication Date
SE8202384L true SE8202384L (sv) 1982-10-17

Family

ID=6130292

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8202384A SE8202384L (sv) 1981-04-16 1982-04-15 Hydraulisk anordning for manovrering av gasvexelventiler

Country Status (6)

Country Link
JP (1) JPS5810106A (de)
DE (1) DE3115423A1 (de)
FR (1) FR2504189A1 (de)
GB (1) GB2101255A (de)
IT (1) IT8220024A0 (de)
SE (1) SE8202384L (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400192A1 (de) * 1984-01-02 1985-07-11 Cornel 1000 Berlin Rief Hydraulische ventilsteuerung mit verstellbaren steuerzeiten
DE3920931A1 (de) * 1989-06-27 1991-01-03 Fev Motorentech Gmbh & Co Kg Elektromagnetisch arbeitende stelleinrichtung
DE3939934A1 (de) * 1989-12-02 1991-06-06 Man Nutzfahrzeuge Ag Ventilsteuerung fuer gaswechselventile von brennkraftmaschinen
ES2285397T3 (es) * 2004-09-14 2007-11-16 C.R.F. Societa' Consortile Per Azioni Motor de combustion interna provisto de valvulas con accionamiento variable y unidades de accionamiento hidraulico que controlan las valvulas por medio de brazos de balancin.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3119592A (en) * 1960-02-10 1964-01-28 Nuovo Pignone Spa Apparatus for hydraulic control of the valves of an internal combustion engine or motor compressor
FR1378676A (fr) * 1964-01-02 1964-11-13 Ruston & Hornsby Ltd Dispositif hydraulique pour la commande des soupapes de moteurs à combustion interne
DE2601133A1 (de) * 1976-01-14 1977-07-21 Motoren Turbinen Union Anlage zur versorgung einer brennkraftmaschine mit schmieroel
DE2636944A1 (de) * 1976-08-17 1978-02-23 Inst Motorenbau Prof Huber E V Antrieb fuer gaswechselventile von brennkraftmaschinen
DE2834089C2 (de) * 1978-08-03 1982-09-23 International Harvester Company Mbh, 4040 Neuss Brennkraftmaschine
DE2840445C2 (de) * 1978-09-16 1984-10-04 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Hydraulische Vorrichtung zum Betätigen eines Gaswechselventils für Brennkraftmaschinen
DE2940112A1 (de) * 1979-10-03 1981-04-16 Daimler-Benz Ag, 7000 Stuttgart Druckbetaetigte steuerungsanordnung

Also Published As

Publication number Publication date
DE3115423A1 (de) 1982-11-11
JPS5810106A (ja) 1983-01-20
IT8220024A0 (it) 1982-03-09
GB2101255A (en) 1983-01-12
FR2504189A1 (fr) 1982-10-22

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