IT8049763A0 - Dispositivo di comando con azionamento a pressione per organi di regolazione in particolare in autoveicoli - Google Patents

Dispositivo di comando con azionamento a pressione per organi di regolazione in particolare in autoveicoli

Info

Publication number
IT8049763A0
IT8049763A0 IT8049763A IT4976380A IT8049763A0 IT 8049763 A0 IT8049763 A0 IT 8049763A0 IT 8049763 A IT8049763 A IT 8049763A IT 4976380 A IT4976380 A IT 4976380A IT 8049763 A0 IT8049763 A0 IT 8049763A0
Authority
IT
Italy
Prior art keywords
pressure
control device
motor vehicles
actuated control
parts particularly
Prior art date
Application number
IT8049763A
Other languages
English (en)
Other versions
IT1147096B (it
Inventor
Gunter Weiger
Paul Schwerdt
Horst Grossner
Original Assignee
Daimler Benz Ag
Germania Di
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 Daimler Benz Ag, Germania Di filed Critical Daimler Benz Ag
Publication of IT8049763A0 publication Critical patent/IT8049763A0/it
Application granted granted Critical
Publication of IT1147096B publication Critical patent/IT1147096B/it

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
    • 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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/001—Servomotor systems with fluidic control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Fluid Pressure (AREA)
IT49763/80A 1979-10-03 1980-09-29 Dispostitivo di comando con azionamento a pressione per organi di regolazione in particolare in autoveicoli IT1147096B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792940112 DE2940112A1 (de) 1979-10-03 1979-10-03 Druckbetaetigte steuerungsanordnung

Publications (2)

Publication Number Publication Date
IT8049763A0 true IT8049763A0 (it) 1980-09-29
IT1147096B IT1147096B (it) 1986-11-19

Family

ID=6082614

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49763/80A IT1147096B (it) 1979-10-03 1980-09-29 Dispostitivo di comando con azionamento a pressione per organi di regolazione in particolare in autoveicoli

Country Status (6)

Country Link
US (1) US4531706A (it)
JP (1) JPS5670108A (it)
DE (1) DE2940112A1 (it)
FR (1) FR2466650A1 (it)
GB (1) GB2061560B (it)
IT (1) IT1147096B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115423A1 (de) * 1981-04-16 1982-11-11 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Hydraulische einrichtung zum betaetigen von gaswechselventilen
DK148757C (da) * 1981-09-22 1986-02-17 B & W Diesel As Udstoedsventil til en stempelforbraendingsmotor
FR2585765B1 (fr) * 1985-08-02 1989-06-30 Alsacienne Constr Meca Dispositif de commande electro-hydraulique des soupapes pour moteur a combustion interne
GB2212857B (en) * 1987-12-02 1991-11-27 Benzion Olsfanger An internal combustion engine.
US5410994A (en) * 1994-06-27 1995-05-02 Ford Motor Company Fast start hydraulic system for electrohydraulic valvetrain
JP3412347B2 (ja) * 1995-05-22 2003-06-03 三菱電機株式会社 排気ガス再循環制御弁
US5865156A (en) * 1997-12-03 1999-02-02 Caterpillar Inc. Actuator which uses fluctuating pressure from an oil pump that powers a hydraulically actuated fuel injector
US6896489B2 (en) * 2000-12-12 2005-05-24 Borgwarner Inc. Variable displacement vane pump with variable target regulator
US6790013B2 (en) 2000-12-12 2004-09-14 Borgwarner Inc. Variable displacement vane pump with variable target regulator
US7674095B2 (en) * 2000-12-12 2010-03-09 Borgwarner Inc. Variable displacement vane pump with variable target regulator
EP1350930B2 (en) * 2002-04-03 2016-01-27 SLW Automotive Inc. Variable displacement pump and control therefor
US7726948B2 (en) * 2002-04-03 2010-06-01 Slw Automotive Inc. Hydraulic pump with variable flow and variable pressure and electric control
FR2842867B1 (fr) * 2002-07-23 2004-10-08 Vianney Rabhi Actionneur hydraulique de soupapes pour moteurs a pistons
KR100970051B1 (ko) * 2002-07-23 2010-07-16 비아니 라비 왕복식 엔진용 유압 밸브 액츄에이터
US8104264B2 (en) * 2008-08-11 2012-01-31 Honeywell International Inc. Low minimum impulse bit propellant gas thruster
DE102020206678A1 (de) * 2020-05-28 2021-12-02 Robert Bosch Gesellschaft mit beschränkter Haftung Absperrventil für einen Druckgasbehälter, Druckgasbehälter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH503892A (de) * 1969-08-30 1971-02-28 Bosch Gmbh Robert Steuerung von Ein- und Auslassventilen von Brennkraftmaschinen durch Flüssigkeit
US3980002A (en) * 1972-11-08 1976-09-14 Control Concepts, Inc. Two stage solenoid actuated valve, system, and method of actuation
US3926159A (en) * 1974-03-25 1975-12-16 Gunnar P Michelson High speed engine valve actuator
GB1578019A (en) * 1976-03-12 1980-10-29 Lucas Industries Ltd Engine valve operating system
JPS5525562A (en) * 1978-08-10 1980-02-23 Nippon Soken Inc Fuel injection device for internal combustion engine

Also Published As

Publication number Publication date
GB2061560B (en) 1984-07-04
US4531706A (en) 1985-07-30
FR2466650A1 (fr) 1981-04-10
IT1147096B (it) 1986-11-19
GB2061560A (en) 1981-05-13
FR2466650B1 (it) 1984-12-28
JPS5670108A (en) 1981-06-11
DE2940112A1 (de) 1981-04-16

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