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ES8501482A1 - Un mecanismo motriz para conseguir una sincronizacion valvular variable en un motor de combustion interna - Google Patents

Un mecanismo motriz para conseguir una sincronizacion valvular variable en un motor de combustion interna

Info

Publication number
ES8501482A1
ES8501482A1 ES528295A ES528295A ES8501482A1 ES 8501482 A1 ES8501482 A1 ES 8501482A1 ES 528295 A ES528295 A ES 528295A ES 528295 A ES528295 A ES 528295A ES 8501482 A1 ES8501482 A1 ES 8501482A1
Authority
ES
Spain
Prior art keywords
yoke
disc
axis
drive mechanism
force
Prior art date
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
ES528295A
Other languages
English (en)
Other versions
ES528295A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ford Motor Co
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Publication of ES8501482A1 publication Critical patent/ES8501482A1/es
Publication of ES528295A0 publication Critical patent/ES528295A0/es
Granted 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
    • F01L1/34—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
    • F01L1/356—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 making the angular relationship oscillate, e.g. non-homokinetic drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

MECANISMO MOTRIZ PARA CONSEGUIR UNA SINCRONIZACION VALVULAR VARIABLE EN UN MOTOR DE COMBUSTION INTERNA.COMPRENDE: UN PISTON HIDRAULICO (18) QUE EMPUJA AL YUGO (66) CON UNA FUERZA HACIA ARRIBA, PARA DESPLAZAR AL DISCO DE SU POSICION SOBRE EL EJE DE GIRO COMUN DEL YUGO (66) Y DEL CODO MOVIL Y PARA MOVER AL YUGO (66) Y AL DISCO HASTA LA POSICION SOBRE-EJE Y DESPLAZADO, CUANDO AUMENTA LA VELOCIDAD DE GIRO; Y SE CONECTA SU CAMARA DE TRABAJO (20) A UNA FUENTE DE PRESION EN FORMA DE UN LIMITADOR (22) QUE SE REGULA POR MEDIO DE UNA VALVULA DE DESCARGA DE SOBREPRESION (24); Y UN MUELLE REGULABLE (14) PARA EMPUJAR EL YUGO (66) HACIA ABAJO.
ES528295A 1982-12-24 1983-12-22 Un mecanismo motriz para conseguir una sincronizacion valvular variable en un motor de combustion interna Granted ES528295A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08236757A GB2133465A (en) 1982-12-24 1982-12-24 I.c. engine camshaft drive mechanism

Publications (2)

Publication Number Publication Date
ES8501482A1 true ES8501482A1 (es) 1984-11-16
ES528295A0 ES528295A0 (es) 1984-11-16

Family

ID=10535233

Family Applications (1)

Application Number Title Priority Date Filing Date
ES528295A Granted ES528295A0 (es) 1982-12-24 1983-12-22 Un mecanismo motriz para conseguir una sincronizacion valvular variable en un motor de combustion interna

Country Status (8)

Country Link
EP (1) EP0112644B1 (es)
JP (1) JPS59131715A (es)
AU (2) AU558224B2 (es)
CA (1) CA1249753A (es)
DE (1) DE3367264D1 (es)
ES (1) ES528295A0 (es)
GB (1) GB2133465A (es)
ZA (1) ZA838997B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165885B (en) * 1984-10-20 1987-12-23 Austin Rover Group I c engine variable valve timing mechanism
GB8923181D0 (en) * 1989-10-13 1989-11-29 Rover Group An internal combustion engine
DE4218082C5 (de) * 1992-06-01 2006-06-29 Schaeffler Kg Vorrichtung zur kontinuierlichen Winkelverstellung zwischen zwei in Antriebsverbindung stehenden Wellen
DE19502834A1 (de) * 1995-01-30 1996-08-08 Erwin Korostenski Anordnung zur Lagerung eines Bauteils
JP3899576B2 (ja) * 1997-02-07 2007-03-28 三菱自動車工業株式会社 可変動弁機構及び可変動弁機構付き内燃機関

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1299673A (en) * 1969-02-13 1972-12-13 Fiat Spa Improvements relating to valve actuating mechanisms for internal combustion engines
IT1120162B (it) * 1979-12-21 1986-03-19 Sti Strumentazione Ind Spa Posizionatore pneumatico a membrana singola anulare
GB2096695A (en) * 1981-04-13 1982-10-20 Ford Motor Co Ic engine camshaft drive mechanism

Also Published As

Publication number Publication date
AU558224B2 (en) 1987-01-22
AU2289283A (en) 1984-06-28
EP0112644B1 (en) 1986-10-29
ZA838997B (en) 1984-07-25
AU2166583A (en) 1984-06-28
ES528295A0 (es) 1984-11-16
GB2133465A (en) 1984-07-25
DE3367264D1 (en) 1986-12-04
JPS59131715A (ja) 1984-07-28
CA1249753A (en) 1989-02-07
EP0112644A1 (en) 1984-07-04

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