FI108076B - Voimaelin venttiilien tms. asettamiseksi haluttuun asentoon - Google Patents

Voimaelin venttiilien tms. asettamiseksi haluttuun asentoon Download PDF

Info

Publication number
FI108076B
FI108076B FI991743A FI19991743A FI108076B FI 108076 B FI108076 B FI 108076B FI 991743 A FI991743 A FI 991743A FI 19991743 A FI19991743 A FI 19991743A FI 108076 B FI108076 B FI 108076B
Authority
FI
Finland
Prior art keywords
pistons
auxiliary
cylinder
cylinder space
power means
Prior art date
Application number
FI991743A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI19991743A (fi
Inventor
Esko Raikamo
Original Assignee
Esko Raikamo
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 Esko Raikamo filed Critical Esko Raikamo
Priority to FI991743A priority Critical patent/FI108076B/fi
Priority to TW088119531A priority patent/TW460655B/zh
Priority to DE60023509T priority patent/DE60023509T2/de
Priority to EP00953207A priority patent/EP1203162B1/de
Priority to PCT/FI2000/000694 priority patent/WO2001012996A1/en
Priority to AT00953207T priority patent/ATE307981T1/de
Priority to CA002384143A priority patent/CA2384143A1/en
Priority to AU65738/00A priority patent/AU6573800A/en
Publication of FI19991743A publication Critical patent/FI19991743A/fi
Application granted granted Critical
Publication of FI108076B publication Critical patent/FI108076B/fi
Priority to US10/060,025 priority patent/US6546842B2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/028—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force
    • F15B11/036—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of servomotors having a plurality of working chambers
    • F15B11/0365—Tandem constructions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type

Landscapes

  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Actuator (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Hydraulic Motors (AREA)
  • Cookers (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Servomotors (AREA)
  • Control Of Position Or Direction (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Fluid-Driven Valves (AREA)
FI991743A 1999-08-17 1999-08-17 Voimaelin venttiilien tms. asettamiseksi haluttuun asentoon FI108076B (fi)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI991743A FI108076B (fi) 1999-08-17 1999-08-17 Voimaelin venttiilien tms. asettamiseksi haluttuun asentoon
TW088119531A TW460655B (en) 1999-08-17 1999-11-09 Power unit for positioning valves, or the like, into desired position
EP00953207A EP1203162B1 (de) 1999-08-17 2000-08-16 Stellglied zum positionieren eines ventils o.ä. in eine erwünschte stelle
PCT/FI2000/000694 WO2001012996A1 (en) 1999-08-17 2000-08-16 Power unit for positioning valves, or the like, into desired position
DE60023509T DE60023509T2 (de) 1999-08-17 2000-08-16 Stellglied zum positionieren eines ventils o.ä. in eine erwünschte stelle
AT00953207T ATE307981T1 (de) 1999-08-17 2000-08-16 Stellglied zum positionieren eines ventils o.ä. in eine erwünschte stelle
CA002384143A CA2384143A1 (en) 1999-08-17 2000-08-16 Power unit for positioning valves, or the like, into desired position
AU65738/00A AU6573800A (en) 1999-08-17 2000-08-16 Power unit for positioning valves, or the like, into desired position
US10/060,025 US6546842B2 (en) 1999-08-17 2002-01-29 Power unit for positioning valves, or the like, into desired position

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991743 1999-08-17
FI991743A FI108076B (fi) 1999-08-17 1999-08-17 Voimaelin venttiilien tms. asettamiseksi haluttuun asentoon

Publications (2)

Publication Number Publication Date
FI19991743A FI19991743A (fi) 2001-02-18
FI108076B true FI108076B (fi) 2001-11-15

Family

ID=8555163

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991743A FI108076B (fi) 1999-08-17 1999-08-17 Voimaelin venttiilien tms. asettamiseksi haluttuun asentoon

Country Status (9)

Country Link
US (1) US6546842B2 (de)
EP (1) EP1203162B1 (de)
AT (1) ATE307981T1 (de)
AU (1) AU6573800A (de)
CA (1) CA2384143A1 (de)
DE (1) DE60023509T2 (de)
FI (1) FI108076B (de)
TW (1) TW460655B (de)
WO (1) WO2001012996A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10213081A1 (de) * 2002-03-20 2003-10-02 Hydraulik Ring Gmbh Ventilsteuerung zur Einstellung des Hubes von Ventilen in Kraftfahrzeugen
US7841311B2 (en) 2008-01-04 2010-11-30 Hilite International Inc. Variable valve timing device
DE102008033230B4 (de) 2008-01-04 2010-05-27 Hydraulik-Ring Gmbh Doppelter Nockenwellenversteller in Schichtaufbau
DE102008023098A1 (de) 2008-05-09 2009-12-17 Hydraulik-Ring Gmbh Doppelter Nockenwellenversteller in Schichtaufbau
DE102010033296A1 (de) 2010-08-04 2012-02-09 Hydraulik-Ring Gmbh Nockenwellenversteller, insbesondere mit Nockenwelle
DE102011006691A1 (de) * 2011-04-04 2012-10-04 Schaeffler Technologies Gmbh & Co. Kg Nockenwellenversteller
DE102011006689A1 (de) * 2011-04-04 2012-10-04 Schaeffler Technologies Gmbh & Co. Kg Nockenwellenversteller
DE102011007883A1 (de) 2011-04-21 2012-10-25 Schaeffler Technologies AG & Co. KG Nockenwellenversteller
LU91947B1 (fr) * 2012-02-28 2013-08-29 Vincent Luc Antoine Tadino Dispositif à air comprimé pour le contrôle de vannes
DK2820310T3 (en) * 2012-02-28 2019-02-11 Tadino Vincent Luc Antoine PRESSURE AIR CONTROL FOR VALVE MANAGEMENT
FI124156B (en) * 2012-11-19 2014-04-15 Wärtsilä Finland Oy Pressure controlled body

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911956A (en) * 1959-01-07 1959-11-10 Bryant Grinder Corp Shaft positioner
FR1566787A (de) * 1968-03-29 1969-05-09
SE390328B (sv) * 1975-08-19 1976-12-13 Westbrand K I Hydraulisk vridmotor
FR2607200B1 (fr) * 1986-11-26 1991-09-06 Applic Mach Motrices Dispositif actionneur hydraulique rotatif a palette, destine notamment a l'entrainement d'une gouverne d'aeronef
DE4406376A1 (de) * 1994-02-26 1995-08-31 Festo Kg Fluidisch betätigbarer Drehantrieb

Also Published As

Publication number Publication date
US6546842B2 (en) 2003-04-15
CA2384143A1 (en) 2001-02-22
EP1203162B1 (de) 2005-10-26
WO2001012996A1 (en) 2001-02-22
WO2001012996A8 (en) 2001-08-16
DE60023509D1 (de) 2005-12-01
TW460655B (en) 2001-10-21
AU6573800A (en) 2001-03-13
FI19991743A (fi) 2001-02-18
EP1203162A1 (de) 2002-05-08
DE60023509T2 (de) 2006-07-27
US20020096044A1 (en) 2002-07-25
ATE307981T1 (de) 2005-11-15

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