SE8202383L - Hydraulisk anordning for manovrering av gasvexelventiler - Google Patents

Hydraulisk anordning for manovrering av gasvexelventiler

Info

Publication number
SE8202383L
SE8202383L SE8202383A SE8202383A SE8202383L SE 8202383 L SE8202383 L SE 8202383L SE 8202383 A SE8202383 A SE 8202383A SE 8202383 A SE8202383 A SE 8202383A SE 8202383 L SE8202383 L SE 8202383L
Authority
SE
Sweden
Prior art keywords
lever
actuating
hydraulic device
fluid
valve
Prior art date
Application number
SE8202383A
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 SE8202383L publication Critical patent/SE8202383L/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)
  • Mechanically-Actuated Valves (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Transmission Device (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Compressor (AREA)
SE8202383A 1981-04-16 1982-04-15 Hydraulisk anordning for manovrering av gasvexelventiler SE8202383L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813115422 DE3115422A1 (de) 1981-04-16 1981-04-16 Hydraulische einrichtung zum betaetigen von gaswechselventilen

Publications (1)

Publication Number Publication Date
SE8202383L true SE8202383L (sv) 1982-10-17

Family

ID=6130291

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8202383A SE8202383L (sv) 1981-04-16 1982-04-15 Hydraulisk anordning for manovrering av gasvexelventiler

Country Status (7)

Country Link
JP (1) JPS57181910A (da)
DD (1) DD207398A1 (da)
DE (1) DE3115422A1 (da)
FR (1) FR2504188A1 (da)
GB (1) GB2097084A (da)
IT (1) IT8220026A0 (da)
SE (1) SE8202383L (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345252B1 (en) * 1986-09-09 1992-03-25 WRIDE, Marlene Alfreda Variable lift cam follower
US4887562A (en) * 1988-09-28 1989-12-19 Siemens-Bendix Automotive Electronics L.P. Modular, self-contained hydraulic valve timing systems for internal combustion engines
DE3920931A1 (de) * 1989-06-27 1991-01-03 Fev Motorentech Gmbh & Co Kg Elektromagnetisch arbeitende stelleinrichtung
DE102013113815A1 (de) * 2013-12-11 2015-06-11 Pierburg Gmbh Übertragungsanordnung für einen mechanisch steuerbaren Ventiltrieb

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE369394C (de) * 1921-06-07 1923-02-19 Maybach Motorenbau G M B H Steuerung von Ventilen, insbesondere Einblaseventilen von Gleichdruckmotoren
GB213894A (en) * 1923-04-05 1924-09-18 Henry Farman Improvements relating to the regulation of internal-combustion engines for aircraft
DE2363891A1 (de) * 1973-07-13 1975-06-26 Daimler Benz Ag Ventilverstellung fuer brennkraftmaschinen
DE2337885A1 (de) * 1973-07-26 1975-02-06 Daimler Benz Ag Verfahren zur ventilverstellung bei brennkraftmaschinen und einrichtung zur durchfuehrung des verfahrens
DE2448311B2 (de) * 1974-10-10 1978-03-23 Maschinenfabrik Augsburg-Nuernberg Ag, 8500 Nuernberg Regelbare hydraulische Ventilsteuerung für Hubkolbenkraft- oder Arbeitsmaschinen
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

Also Published As

Publication number Publication date
DD207398A1 (de) 1984-02-29
DE3115422C2 (da) 1989-12-14
GB2097084A (en) 1982-10-27
JPS57181910A (en) 1982-11-09
DE3115422A1 (de) 1982-11-11
IT8220026A0 (it) 1982-03-09
FR2504188A1 (fr) 1982-10-22

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