FR2209395A5 - - Google Patents

Info

Publication number
FR2209395A5
FR2209395A5 FR7242860A FR7242860A FR2209395A5 FR 2209395 A5 FR2209395 A5 FR 2209395A5 FR 7242860 A FR7242860 A FR 7242860A FR 7242860 A FR7242860 A FR 7242860A FR 2209395 A5 FR2209395 A5 FR 2209395A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7242860A
Other languages
French (fr)
Original Assignee
Peugeot & Renault
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 Peugeot & Renault filed Critical Peugeot & Renault
Priority to FR7242860A priority Critical patent/FR2209395A5/fr
Priority to US402917A priority patent/US3888216A/en
Priority to IT70197/73A priority patent/IT999701B/it
Application granted granted Critical
Publication of FR2209395A5 publication Critical patent/FR2209395A5/fr
Expired legal-status Critical Current

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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/30—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of positively opened and closed valves, i.e. desmodromic valves
    • 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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/08—Shape of cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
FR7242860A 1972-12-01 1972-12-01 Expired FR2209395A5 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7242860A FR2209395A5 (enrdf_load_stackoverflow) 1972-12-01 1972-12-01
US402917A US3888216A (en) 1972-12-01 1973-10-02 System for the control of the intake and exhaust valves of internal combustion engines
IT70197/73A IT999701B (it) 1972-12-01 1973-10-29 Dispositivo di comando delle valvo le di distribuzione di motori a combustione interna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7242860A FR2209395A5 (enrdf_load_stackoverflow) 1972-12-01 1972-12-01

Publications (1)

Publication Number Publication Date
FR2209395A5 true FR2209395A5 (enrdf_load_stackoverflow) 1974-06-28

Family

ID=9108083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7242860A Expired FR2209395A5 (enrdf_load_stackoverflow) 1972-12-01 1972-12-01

Country Status (3)

Country Link
US (1) US3888216A (enrdf_load_stackoverflow)
FR (1) FR2209395A5 (enrdf_load_stackoverflow)
IT (1) IT999701B (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2258561B1 (enrdf_load_stackoverflow) * 1974-01-21 1976-10-08 Renault
US4350129A (en) * 1976-10-01 1982-09-21 Nissan Motor Company, Limited Spark-ignition internal combustion engine capable of preventing noxious gas emissions
US4302985A (en) * 1979-12-21 1981-12-01 Ford Motor Company Phase controlling system for two rotatable shafts
DE3022188A1 (de) * 1980-06-13 1981-12-24 Teodoro 4300 Essen Holtmann Ventilsteuerungseinrichtung eines verbrennungsmotors
GB9018558D0 (en) * 1990-08-23 1990-10-10 Ricardo Group Plc Valve gear for internal combustion engines
US5555860A (en) * 1991-04-24 1996-09-17 Wride; Donald C. Valve control mechanism
DE4244551C2 (de) * 1992-12-30 1996-11-14 Meta Motoren Energietech Vorrichtung zur variablen Steuerung der Ventile von Brennkraftmaschinen, insbesondere zur drosselfreien Laststeuerung von Ottomotoren
JP3362227B2 (ja) * 1992-12-30 2003-01-07 メタ モトーレン‐ ウント エネルギー‐テヒニク ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 内燃機関の弁を可変制御するための装置、特に火花点火機関を非絞り負荷制御するための装置
DE19501386C2 (de) * 1995-01-18 1998-12-10 Meta Motoren Energietech Verfahren zum Steuern einer fremdgezündeten, mit einer Kraftstoffeinspritzanlage ausgerüsteten Kolbenbrennkraftmaschine
DE10164493B4 (de) * 2001-12-29 2010-04-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur variablen Betätigung der Ladungswechselventile in Hubkolbenmotoren
JP4145769B2 (ja) * 2003-10-20 2008-09-03 本田技研工業株式会社 強制開閉式動弁装置
WO2006047099A2 (en) 2004-10-26 2006-05-04 George Louie Continuously variable valve timing device
US10280811B2 (en) * 2016-03-30 2019-05-07 Steve James Duel Valve train system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2191459A (en) * 1940-02-27 duncan
US852272A (en) * 1904-03-03 1907-04-30 Rudolf Hennig Governing means for internal-combustion engines.
US2057354A (en) * 1935-11-04 1936-10-13 Withers William Harold Internal combustion engine automatic valve control
US2506566A (en) * 1945-04-25 1950-05-09 Cooper Bessemer Corp Internal-combustion engine
US3004410A (en) * 1957-03-21 1961-10-17 Gen Motors Corp Adjustable timing device
US3144013A (en) * 1962-04-10 1964-08-11 Renault Internal combustion engines
US3313280A (en) * 1965-04-16 1967-04-11 Automobile Racing Club Of Okla Variable valve timing mechanism
US3430614A (en) * 1967-07-07 1969-03-04 Eaton Yale & Towne Desmodromic drive arrangement
US3463131A (en) * 1968-03-12 1969-08-26 John W Dolby Valve operating mechanism
FR2050847A5 (enrdf_load_stackoverflow) * 1969-06-26 1971-04-02 Citroen Sa
US3714932A (en) * 1971-08-19 1973-02-06 Eaton Yale & Towne Emissions control system

Also Published As

Publication number Publication date
US3888216A (en) 1975-06-10
IT999701B (it) 1976-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse