ES8102648A1 - Perfeccionamientos en los sistemas amortiguadores para redu-cir las vibraciones de torsion de un arbol - Google Patents

Perfeccionamientos en los sistemas amortiguadores para redu-cir las vibraciones de torsion de un arbol

Info

Publication number
ES8102648A1
ES8102648A1 ES492542A ES492542A ES8102648A1 ES 8102648 A1 ES8102648 A1 ES 8102648A1 ES 492542 A ES492542 A ES 492542A ES 492542 A ES492542 A ES 492542A ES 8102648 A1 ES8102648 A1 ES 8102648A1
Authority
ES
Spain
Prior art keywords
boss
shaft
ring
axis
vibration damper
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
ES492542A
Other languages
English (en)
Other versions
ES492542A0 (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.)
Dampers SA
Original Assignee
Dampers SA
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 Dampers SA filed Critical Dampers SA
Publication of ES8102648A1 publication Critical patent/ES8102648A1/es
Publication of ES492542A0 publication Critical patent/ES492542A0/es
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/1414—Masses driven by elastic elements
    • F16F15/1435—Elastomeric springs, i.e. made of plastic or rubber
    • F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber with a single mass

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

DISPOSITIVO AMORTIGUADOR PARA REDUCIR LAS VIBRACIONES DE TORSION DE UN ARBOL Y PARA EVITAR TRANSMITIRLAS A UN ORGANO ARRASTRADO. SE COMPONE DE UN NUCLEO (3) SOLIDARIO EN ROTACION AL ARBOL (2), UN ANILLO PERIFERICO DE INERCIA (4) MONTADO CONCENTRICAMENTE ALREDEDOR DEL NUCLEO (3), CON UN JUEGO RADIAL (S) ENTRE AMBOS Y UN ELEMENTO ELASTICO DE AMORTIGUACION (6), DE FORMA ANULAR Y ESPESOR S, INSERTADO ENTRE EL NUCLEO (3) Y EL ANILLO (4). LA CARACTERISTICA FUNDAMENTAL DEL ELEMENTO ELASTICO (6) ES QUE SU SECCION ES UN POLIGONO REGULAR CON LOS VERTICES REDONDEADOS Y SU ESPESOR S ES CONSTANTE. LOS POSIBLES DESPLAZAMIENTOS ANGULARES RELATIVOS (A) ENTRE EL NUCLEO (3) Y EL ANILLO PERIFERICO DE INERCIA (4), COMPRIMIENDO AL ELEMENTO ELASTICO (6), SON LOS QUE REDUCEN LAS VIBRACIONES. DE USO EN LOS CIGUEÑALES DE LOS MOTORES DE COMBUSTION INTERNA. H
ES492542A 1979-06-20 1980-06-18 Perfeccionamientos en los sistemas amortiguadores para redu-cir las vibraciones de torsion de un arbol Granted ES492542A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7915765A FR2459411A1 (fr) 1979-06-20 1979-06-20 Amortisseur de vibrations en torsion d'un arbre

Publications (2)

Publication Number Publication Date
ES8102648A1 true ES8102648A1 (es) 1981-02-16
ES492542A0 ES492542A0 (es) 1981-02-16

Family

ID=9226840

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492542A Granted ES492542A0 (es) 1979-06-20 1980-06-18 Perfeccionamientos en los sistemas amortiguadores para redu-cir las vibraciones de torsion de un arbol

Country Status (4)

Country Link
EP (1) EP0021975B1 (es)
DE (1) DE3065817D1 (es)
ES (1) ES492542A0 (es)
FR (1) FR2459411A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517006A1 (fr) * 1981-11-25 1983-05-27 Valeo Dispositif amortisseur de torsion, en particulier friction d'embrayage, notamment pour vehicule automobile
FR2570785B1 (fr) * 1984-09-25 1989-02-24 Renault Amortisseur de vibrations de torsion
EP0290580A4 (en) * 1986-12-01 1990-01-08 Graham Rex Withers DEVICE FOR HARMONIOUS BALANCING.
DE3825062A1 (de) * 1988-07-23 1990-01-25 Freudenberg Carl Fa Torsionsschwingungsdaempfer
DE3826088C1 (es) * 1988-08-01 1989-07-06 Fa. Carl Freudenberg, 6940 Weinheim, De
DE4315483C2 (de) * 1993-05-10 1996-11-28 Freudenberg Carl Fa Drehschwingungstilger
DE19855419B4 (de) * 1998-12-01 2004-03-18 Hasse & Wrede Gmbh Schwerer Drehschwingungsdämpfer mit Zwischenelement
US20070262504A1 (en) * 2004-05-28 2007-11-15 Av International Corporation Damper Apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE546262A (es) * 1955-03-21
US2948129A (en) * 1958-06-23 1960-08-09 Schwitzer Corp Elliptical vibration damper
DE1273274B (de) * 1963-05-16 1968-07-18 Goetzewerke Drehschwingungsdaempfer fuer eine Reibscheibenkupplung, insbesondere von Kraftfahrzeugen
FR1464962A (fr) * 1965-01-26 1967-01-06 Metalastik Ltd Dispositif élastique tel qu'amortisseur de vibration de torsion, roue dentée ou dispositifs similaires
FR1593236A (es) * 1967-11-24 1970-05-25
DE2122438A1 (de) * 1971-05-06 1972-11-23 Metzeier AG, 8000 München Drehschwingungsdämpfer
IT1053964B (it) * 1975-02-26 1981-10-10 Daimler Benz Ag Dispositivo per smorzare le oscillazioni nelle trasmissione di autoveicoli
DE2534684C2 (de) * 1975-08-02 1982-08-26 Daimler-Benz Ag, 7000 Stuttgart Einrichtung zur Schwingungsdämpfung im Antriebsstrang von Fahrzeugen
US4083265A (en) * 1976-03-05 1978-04-11 Wallace Murray Corporation Torsional vibration damper
DE2744051A1 (de) * 1977-09-30 1979-04-05 Goetze Ag Schwingungstilger fuer rotierende wellen

Also Published As

Publication number Publication date
EP0021975B1 (fr) 1983-12-07
FR2459411B1 (es) 1983-12-30
ES492542A0 (es) 1981-02-16
FR2459411A1 (fr) 1981-01-09
EP0021975A1 (fr) 1981-01-07
DE3065817D1 (en) 1984-01-12

Similar Documents

Publication Publication Date Title
GB1504998A (en) Torsional vibration damper
ES488853A1 (es) Dispositivo amortiguador de torsion.
ES8701335A1 (es) Perfeccionamientos en un dispositivo para compensar choques de rotacion, especialmente para un motor de combustion in- terna
GB896548A (en) Improvements in or relating to torsional vibration dampers
ES8102648A1 (es) Perfeccionamientos en los sistemas amortiguadores para redu-cir las vibraciones de torsion de un arbol
GB1217506A (en) Torsional vibration damper
ES284316U (es) Anillo soportador de plastico sujetable a un eje para un amortiguador de oscilaciones giratorias
GB1597760A (en) Torsional vibration damper housing a viscous damping medium
GB933884A (en) Vibration dampener and method for making the same
GB772419A (en) Improvements in or relating to vibration isolators
ES8405118A1 (es) Dispositivo amortiguador de torsion, en particular friccion de embrague
ES8401585A1 (es) Dispositivo amortiguador de torsion, especialmente para embrague de vehiculo automovil,
GB2055447B (en) Torsional vibration damper with elastomeric and viscous tuning
GB1515432A (en) Electro-mechanical filter
GB472807A (en) Improvements in torsional oscillation damper devices
GB837877A (en) Vibration-damping system
EP0118887A3 (en) Supporting device for elastically supporting a mass and for damping vibrations
ES2006724T3 (es) Amortiguador de vibraciones de torsion, particularmente para engranajes de automoviles.
GB1507161A (en) Torsional vibration damper
JPS5510154A (en) Apparatus for minimizing vibration of engine
GB1047006A (en) Improvements in or relating to torsional vibration balancers for engines, particularly internal combustion engines
JPS56138545A (en) Damper disk
JPS6458864A (en) Damper pulley
SU1567811A1 (ru) Виброизол тор
GB970076A (en) Vibration damper

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010217