ES2051447T3 - Dispositivo para la regulacion de los tiempos de mando. - Google Patents

Dispositivo para la regulacion de los tiempos de mando.

Info

Publication number
ES2051447T3
ES2051447T3 ES90124319T ES90124319T ES2051447T3 ES 2051447 T3 ES2051447 T3 ES 2051447T3 ES 90124319 T ES90124319 T ES 90124319T ES 90124319 T ES90124319 T ES 90124319T ES 2051447 T3 ES2051447 T3 ES 2051447T3
Authority
ES
Spain
Prior art keywords
camshaft
adjustment
control times
gear wheel
angle
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 - Lifetime
Application number
ES90124319T
Other languages
English (en)
Inventor
Bernhard Voll
Dieter Brennecke
Josef Buchl
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.)
Audi AG
Original Assignee
Audi AG
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 Audi AG filed Critical Audi AG
Application granted granted Critical
Publication of ES2051447T3 publication Critical patent/ES2051447T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01L1/34409—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 by torque-responsive means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

UN DISPOSITIVO PARA EL AJUSTE DE LOS TIEMPOS DE CONTROL EN UN ACCIONAMIENTO DE CONTROL DE UN MOTOR DE COMBUSTION INTERNA CON UNA RUEDA DENTADA (12) ACCIONADA POR EL EJE DE CIGUEÑAL, LA CUAL ESTA DISPUESTA SOBRE UN ARBOL DE LEVAS (10) PARA LA ACTIVACION DE LAS VALVULAS ALTERNATIVAS DE GAS, SIENDO AJUSTABLE EL ARBOL DE LEVAS POR MEDIO DE UN ELEMENTO DE AJUSTE CON RESPECTO A LA RUEDA DENTADA SOBRE UN ANGULO DE GIRO LIMITADO, PRESENTA PARA LA CONSECUCION DE UNA CONSTRUCCION CONSTRUCTIVA SENCILLA Y COMPACTA COMO ELEMENTO DE AJUSTE UN PIÑON LIBRE CONECTABLE (54), QUE ESTA DISPUESTO ACCIONABLE ENTRE LA RUEDA DENTADA Y EL ARBOL DE LEVAS Y QUE POSIBILITA, EN VIRTUD DE LOS MOMENTOS DE CAMBIO DEL ARBOL DE LEVAS UN AJUSTE DENTRO DE UN ANGULO DE GIRO DEFINIDO POR TOPES (22).
ES90124319T 1989-12-20 1990-12-15 Dispositivo para la regulacion de los tiempos de mando. Expired - Lifetime ES2051447T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3942052A DE3942052A1 (de) 1989-12-20 1989-12-20 Vorrichtung zum verstellen der steuerzeiten

Publications (1)

Publication Number Publication Date
ES2051447T3 true ES2051447T3 (es) 1994-06-16

Family

ID=6395878

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90124319T Expired - Lifetime ES2051447T3 (es) 1989-12-20 1990-12-15 Dispositivo para la regulacion de los tiempos de mando.

Country Status (3)

Country Link
EP (1) EP0438720B1 (es)
DE (2) DE3942052A1 (es)
ES (1) ES2051447T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5078647A (en) * 1990-09-19 1992-01-07 Eaton Corporation Camshaft phase change device with roller clutches
US5234088A (en) * 1990-09-19 1993-08-10 Eaton Corporation Phase change device with splitter spring
US5172658A (en) * 1992-02-24 1992-12-22 Eaton Corporation Camshaft phase change device
US5172662A (en) * 1992-02-24 1992-12-22 Eaton Corporation Camshaft phase change device
US5172660A (en) * 1992-02-24 1992-12-22 Eaton Corporation Camshaft phase change device
DE4229201C2 (de) * 1992-09-02 2003-03-20 Ina Schaeffler Kg Vorrichtung zum Verstellen der Nockenwellen-Steuerzeiten
DE9402571U1 (de) * 1994-02-17 1994-04-14 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Vorrichtung zur relativen Winkelverstellung einer Nockenwelle
DE19630662A1 (de) * 1996-07-30 1998-02-05 Schaeffler Waelzlager Kg Vorrichtung zum Verändern der Öffnungs- und Schließzeiten von Gaswechselventilen einer Brennkraftmaschine
DE59905327D1 (de) 1998-02-27 2003-06-05 Siemens Ag Einrichtung zum einstellen des bewegungsverlaufs der gaswechselventile einer brennkraftmaschine
EP1624204A1 (de) * 2004-08-05 2006-02-08 Ford Global Technologies, LLC, A subsidary of Ford Motor Company Welle mit daran befestigtem Übertragungselement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3146613A1 (de) * 1981-11-25 1983-06-01 Ford-Werke AG, 5000 Köln Vorrichtung zum belastungs- und drehzahlabhaengigen veraendern der ventilsteuerzeiten von brennkraftmaschinen
US4601266A (en) * 1983-12-30 1986-07-22 Renold Plc Phasing device for machine applications
DE3438088A1 (de) * 1984-10-15 1986-04-17 Hans-Joachim 1000 Berlin Junge Verstelleinrichtung zur veraenderung der steuerzeiten der ein- u. auslassventile eines otto-od. dieselverbrennungsmotors
US4901831A (en) * 1987-10-09 1990-02-20 Ntn Toyo Bearing Co., Ltd. Clutch

Also Published As

Publication number Publication date
EP0438720A1 (de) 1991-07-31
DE59005363D1 (de) 1994-05-19
DE3942052A1 (de) 1991-06-27
EP0438720B1 (de) 1994-04-13

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