RO61884A7 - - Google Patents

Info

Publication number
RO61884A7
RO61884A7 RO68334A RO6833471A RO61884A7 RO 61884 A7 RO61884 A7 RO 61884A7 RO 68334 A RO68334 A RO 68334A RO 6833471 A RO6833471 A RO 6833471A RO 61884 A7 RO61884 A7 RO 61884A7
Authority
RO
Romania
Application number
RO68334A
Other languages
Romanian (ro)
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 filed Critical
Publication of RO61884A7 publication Critical patent/RO61884A7/ro

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
RO68334A 1970-10-19 1971-10-01 RO61884A7 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702051220 DE2051220A1 (de) 1970-10-19 1970-10-19 Steuerung von Ein- und Auslaßventilen bei Brennkraftmaschinen durch Flüssigkeit

Publications (1)

Publication Number Publication Date
RO61884A7 true RO61884A7 (enrdf_load_stackoverflow) 1977-08-15

Family

ID=5785541

Family Applications (1)

Application Number Title Priority Date Filing Date
RO68334A RO61884A7 (enrdf_load_stackoverflow) 1970-10-19 1971-10-01

Country Status (9)

Country Link
US (1) US3865088A (enrdf_load_stackoverflow)
CS (1) CS151421B2 (enrdf_load_stackoverflow)
DE (1) DE2051220A1 (enrdf_load_stackoverflow)
FR (1) FR2110031A6 (enrdf_load_stackoverflow)
GB (1) GB1373403A (enrdf_load_stackoverflow)
IT (1) IT969041B (enrdf_load_stackoverflow)
RO (1) RO61884A7 (enrdf_load_stackoverflow)
SE (1) SE390435B (enrdf_load_stackoverflow)
SU (1) SU694092A3 (enrdf_load_stackoverflow)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200067A (en) * 1978-05-01 1980-04-29 General Motors Corporation Hydraulic valve actuator and fuel injection system
US4206728A (en) * 1978-05-01 1980-06-10 General Motors Corporation Hydraulic valve actuator system
AU517642B2 (en) * 1978-07-19 1981-08-13 Nissan Motor Company Limited Hydraulic valve lifter
FR2468732A1 (fr) * 1979-10-26 1981-05-08 Renault Distribution variable a commande hydraulique pour moteurs a combustion interne
DE3004396A1 (de) * 1980-02-07 1981-08-13 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Ventilsteuerung fuer brennkraftmaschinen
DE3268062D1 (en) * 1981-01-20 1986-02-06 Wride Marlene A Variable lift cam follower
US4694787A (en) * 1984-02-27 1987-09-22 Rhoads Gary E Automatic fluid distributing valve timing device
US4656976A (en) * 1984-04-01 1987-04-14 Rhoads Gary E Hydraulic rocker arm
US4716863A (en) * 1985-11-15 1988-01-05 Pruzan Daniel A Internal combustion engine valve actuation system
US4862844A (en) * 1987-10-29 1989-09-05 Allied-Signal Inc. Valve assembly for internal combustion engine
US5103779A (en) * 1989-04-18 1992-04-14 Hare Sr Nicholas S Electro-rheological valve control mechanism
US5158109A (en) * 1989-04-18 1992-10-27 Hare Sr Nicholas S Electro-rheological valve
US5085181A (en) * 1990-06-18 1992-02-04 Feuling Engineering, Inc. Electro/hydraulic variable valve timing system
US5197419A (en) * 1991-05-06 1993-03-30 Dingess Billy E Internal combustion engine hydraulic actuated and variable valve timing device
US5190262A (en) * 1991-12-09 1993-03-02 Dresser-Rand Company Hydraulically-operated valve assembly
US5259345A (en) * 1992-05-05 1993-11-09 North American Philips Corporation Pneumatically powered actuator with hydraulic latching
US6148778A (en) * 1995-05-17 2000-11-21 Sturman Industries, Inc. Air-fuel module adapted for an internal combustion engine
FR2758857A1 (fr) * 1997-01-27 1998-07-31 Aisin Seiki Dispositif de commande de soupape pour un moteur a combustion interne
US7128043B2 (en) 2004-03-19 2006-10-31 Ford Global Technologies, Llc Electromechanically actuated valve control based on a vehicle electrical system
US7107947B2 (en) 2004-03-19 2006-09-19 Ford Global Technologies, Llc Multi-stroke cylinder operation in an internal combustion engine
US7017539B2 (en) * 2004-03-19 2006-03-28 Ford Global Technologies Llc Engine breathing in an engine with mechanical and electromechanical valves
US7383820B2 (en) * 2004-03-19 2008-06-10 Ford Global Technologies, Llc Electromechanical valve timing during a start
US7140355B2 (en) * 2004-03-19 2006-11-28 Ford Global Technologies, Llc Valve control to reduce modal frequencies that may cause vibration
US7194993B2 (en) * 2004-03-19 2007-03-27 Ford Global Technologies, Llc Starting an engine with valves that may be deactivated
US7079935B2 (en) * 2004-03-19 2006-07-18 Ford Global Technologies, Llc Valve control for an engine with electromechanically actuated valves
US7240663B2 (en) * 2004-03-19 2007-07-10 Ford Global Technologies, Llc Internal combustion engine shut-down for engine having adjustable valves
US7128687B2 (en) * 2004-03-19 2006-10-31 Ford Global Technologies, Llc Electromechanically actuated valve control for an internal combustion engine
US7165391B2 (en) * 2004-03-19 2007-01-23 Ford Global Technologies, Llc Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst
US7107946B2 (en) * 2004-03-19 2006-09-19 Ford Global Technologies, Llc Electromechanically actuated valve control for an internal combustion engine
US7555896B2 (en) * 2004-03-19 2009-07-07 Ford Global Technologies, Llc Cylinder deactivation for an internal combustion engine
US7028650B2 (en) 2004-03-19 2006-04-18 Ford Global Technologies, Llc Electromechanical valve operating conditions by control method
US7021289B2 (en) * 2004-03-19 2006-04-04 Ford Global Technology, Llc Reducing engine emissions on an engine with electromechanical valves
US7031821B2 (en) * 2004-03-19 2006-04-18 Ford Global Technologies, Llc Electromagnetic valve control in an internal combustion engine with an asymmetric exhaust system design
US7066121B2 (en) * 2004-03-19 2006-06-27 Ford Global Technologies, Llc Cylinder and valve mode control for an engine with valves that may be deactivated
US7032581B2 (en) * 2004-03-19 2006-04-25 Ford Global Technologies, Llc Engine air-fuel control for an engine with valves that may be deactivated
US7072758B2 (en) * 2004-03-19 2006-07-04 Ford Global Technologies, Llc Method of torque control for an engine with valves that may be deactivated
US7559309B2 (en) * 2004-03-19 2009-07-14 Ford Global Technologies, Llc Method to start electromechanical valves on an internal combustion engine
US7032545B2 (en) 2004-03-19 2006-04-25 Ford Global Technologies, Llc Multi-stroke cylinder operation in an internal combustion engine
US7055483B2 (en) * 2004-03-19 2006-06-06 Ford Global Technologies, Llc Quick starting engine with electromechanical valves
US6938598B1 (en) 2004-03-19 2005-09-06 Ford Global Technologies, Llc Starting an engine with electromechanical valves
US7063062B2 (en) * 2004-03-19 2006-06-20 Ford Global Technologies, Llc Valve selection for an engine operating in a multi-stroke cylinder mode
JP4656052B2 (ja) * 2006-12-21 2011-03-23 トヨタ自動車株式会社 内燃機関のバルブ特性制御装置
EP2063075A1 (de) 2007-11-23 2009-05-27 EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt Fluid betriebener Ventiltrieb
HUP1100259A2 (en) * 2011-05-20 2012-12-28 Vestroci Nandor Hydraulic valve gear for common rail injection system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1043383A (en) * 1962-06-27 1966-09-21 Mitsubishi Shipbuilding And En Valve operating device for internal combustion engine
US3416502A (en) * 1965-04-22 1968-12-17 Weiss Joseph Internal combustion engines
US3548793A (en) * 1968-10-31 1970-12-22 James S Richardson Valve actuating mechanism for internal combustion engines

Also Published As

Publication number Publication date
SU694092A3 (ru) 1979-10-25
CS151421B2 (enrdf_load_stackoverflow) 1973-10-19
US3865088A (en) 1975-02-11
SE390435B (sv) 1976-12-20
DE2051220A1 (de) 1972-04-20
GB1373403A (en) 1974-11-13
FR2110031A6 (enrdf_load_stackoverflow) 1972-05-26
IT969041B (it) 1974-03-30

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