ES295852U - Amortiguador de vibraciones torsionales. - Google Patents

Amortiguador de vibraciones torsionales.

Info

Publication number
ES295852U
ES295852U ES1985295852U ES295852U ES295852U ES 295852 U ES295852 U ES 295852U ES 1985295852 U ES1985295852 U ES 1985295852U ES 295852 U ES295852 U ES 295852U ES 295852 U ES295852 U ES 295852U
Authority
ES
Spain
Prior art keywords
roller bodies
spring elements
natural frequency
roller
oscillation
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.)
Granted
Application number
ES1985295852U
Other languages
English (en)
Other versions
ES295852Y (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.)
SGF Sueddeutsche Gelenkscheibenfabrik GmbH and Co KG
Original Assignee
SGF Sueddeutsche Gelenkscheibenfabrik GmbH and Co KG
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 SGF Sueddeutsche Gelenkscheibenfabrik GmbH and Co KG filed Critical SGF Sueddeutsche Gelenkscheibenfabrik GmbH and Co KG
Publication of ES295852U publication Critical patent/ES295852U/es
Application granted granted Critical
Publication of ES295852Y publication Critical patent/ES295852Y/es
Expired 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/56—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load
    • F16D3/58—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load the intermediate members being made of rubber or like material
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2121—Flywheel, motion smoothing-type
    • Y10T74/2131—Damping by absorbing vibration force [via rubber, elastomeric material, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Vibration Prevention Devices (AREA)
  • Pulleys (AREA)

Abstract

Amortiguador de vibraciones torsionales, particularmente para automóviles, con un soporte (10) que presenta puntos (12) de fijación para su colocación en una brida de árbol o similar, una masa centrífuga (18) que esta dispuesta en el mismo eje del soporte (10) a distancia radial del mismo, una pluralidad de elementos elásticos (20) de un material elástico como el caucho que están dispuestos a distancias entre sí en el contorno entre el soporte y la masa centrífuga (18) y unen a ambos entre sí, cuerpos rígidos (32) de rodadura en forma de rodillos dispuestos de manera paralela al eje recto al soporte (10) y la masa centrífuga (18), los cuales están dispuestos con tensión previa radial dentro de los elementos elásticos (20), y bandas elásticas (22) de rodadura realizadas dentro de un espacio hueco de sendos elementos elásticos (20) y el soporte (10) y que presentan en su zona central solamente una reducida distancia respecto a sendas partes (16) de cuello del soporte (10) y sobre las que pueden rodar en cada una de ellas sendos cuerpos (32) de rodadura, caracterizado porque las partes (16) de cuello son partes de un cilindro cuyo eje (A) es el eje de giro del soporte (10) y porque a cada banda (22) de rodadura asignada al soporte (50) se encuentra radialmente opuesta una banda (24) de rodadura asignada a la masa centrífuga (18) que en su zona central presenta solamente una distancia reducida respecto a la masa centrífuga (18) y sobre la que puede rodar igualmente el correspondiente cuerpo (32) de rodadura.
ES1985295852U 1984-06-01 1985-05-31 Amortiguador de vibraciones torsionales. Expired ES295852Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3420570A DE3420570C1 (de) 1984-06-01 1984-06-01 Drehschwingungstilger

Publications (2)

Publication Number Publication Date
ES295852U true ES295852U (es) 1987-07-01
ES295852Y ES295852Y (es) 1988-01-01

Family

ID=6237464

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985295852U Expired ES295852Y (es) 1984-06-01 1985-05-31 Amortiguador de vibraciones torsionales.

Country Status (6)

Country Link
US (1) US4680984A (es)
EP (1) EP0183747B1 (es)
JP (1) JPS61502271A (es)
DE (2) DE3420570C1 (es)
ES (1) ES295852Y (es)
WO (1) WO1985005663A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8523473U1 (es) * 1985-08-16 1987-04-30 Goetze Ag, 5093 Burscheid, De
DE3641804C2 (de) * 1985-08-16 1995-11-23 Goetze Elastomere Gmbh Schwingungstilger für rotierende Wellen
DE3535619A1 (de) * 1985-10-05 1987-04-09 Freudenberg Carl Fa Drehschwingungsdaempfer
DE3639190A1 (de) * 1986-11-15 1988-05-26 Freudenberg Carl Fa Drehschwingungsdaempfer
DE8701379U1 (es) * 1987-01-29 1988-06-01 Carl Schenck Ag, 6100 Darmstadt, De
DE3805967C1 (en) * 1988-02-25 1988-12-15 Sgf Sueddeutsche Gelenkscheibenfabrik Gmbh & Co Kg, 8264 Waldkraiburg, De Torsional vibration absorber, particularly for motor vehicles
DE4022812A1 (de) * 1990-07-18 1992-01-23 Bayerische Motoren Werke Ag Drehschwingungstilger
JP2979689B2 (ja) * 1991-03-30 1999-11-15 アイシン精機株式会社 トルク変動吸収装置
JPH0587350U (ja) * 1992-04-28 1993-11-26 エヌ・オー・ケー・メグラスティック株式会社 ティルガー
DE4319168C2 (de) * 1993-06-09 1995-08-17 Freudenberg Carl Fa Torsionsschwingungsdämpfer
AU2001283301A1 (en) * 2000-08-10 2002-02-25 Indigo Energy, Inc. Long-life vacuum system for energy storage flywheels
US7052399B2 (en) * 2003-10-21 2006-05-30 Torque-Traction Technologies Llc Elastomeric coupling for rotating shafts
US20070262504A1 (en) * 2004-05-28 2007-11-15 Av International Corporation Damper Apparatus
US8015897B2 (en) * 2006-09-22 2011-09-13 Unorthodox Racing, Inc. Vibration damper
DE102011010191B4 (de) * 2011-02-02 2012-09-13 Carl Freudenberg Kg Anordnung mit einem Tilger zur Tilgung von torsionalen Schwingungen einer Welle
US10208831B2 (en) 2014-07-25 2019-02-19 Dayco Ip Holdings, Llc Low frequency torsional vibration damper

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1718208A (en) * 1928-04-02 1929-06-25 Packard Motor Car Co Torsion balancer
US1916309A (en) * 1930-07-08 1933-07-04 Packard Motor Car Co Internal combustion engine
US1892793A (en) * 1931-04-15 1933-01-03 Archibald A Warner Vibration damper
FR684980A (fr) * 1932-03-30 1930-07-03 Procédé de montage réglable du volant sur les arbres des moteurs thermiques, en particulier des moteurs à explosion polycylindriques, actionnant les véhicules terrestres, maritimes ou aériens
GB557133A (en) * 1943-02-15 1943-11-05 Frank Wigglesworth & Company L Improvements in or relating to flexible resilient couplings for mechanical power transmission
US2548839A (en) * 1947-08-22 1951-04-10 Budd Co Cushioned railway wheel
US2590579A (en) * 1948-09-17 1952-03-25 Sarazin Gilles Francois Torsional vibration damper
DE1008063B (de) * 1951-04-17 1957-05-09 Fabrications Iaunicumia Soc D Kupplung
GB1081605A (en) * 1963-11-13 1967-08-31 M A N Turbo G M B H Improvements in or relating to balance weights and their location on rotary bodies
DE1575752A1 (de) * 1966-07-05 1970-01-08 Walter Britz Doppelt Elastische Ellipsenkupplung
US3477311A (en) * 1968-06-25 1969-11-11 Gen Motors Corp Torsional vibration damper
JPS5046106Y2 (es) * 1971-06-15 1975-12-27
JPS5134887A (en) * 1974-09-20 1976-03-24 Nitto Chemical Industry Co Ltd Aruminatantai no seizoho
DE2455385A1 (de) * 1974-11-22 1976-05-26 Metzeler Gummitechnik Drehschwingungsdaempfer
US3945269A (en) * 1974-12-10 1976-03-23 Wallace Murray Corporation Torsional vibration damper with interleaf
US3988073A (en) * 1975-04-11 1976-10-26 United Technologies Corporation Spherical bifilar tuning pin bushing
DE2534684C2 (de) * 1975-08-02 1982-08-26 Daimler-Benz Ag, 7000 Stuttgart Einrichtung zur Schwingungsdämpfung im Antriebsstrang von Fahrzeugen
US4252227A (en) * 1979-08-17 1981-02-24 General Motors Corporation Torsional vibration damper and clutch assembly
DE3134310C2 (de) * 1981-08-29 1983-06-30 Daimler-Benz Ag, 7000 Stuttgart "Einrichtung zur Dämpfung von Schwingungen im Antriebsstrang eines Kraftfahrzeuges"
DE3336174A1 (de) * 1983-10-05 1985-05-15 Tschan GmbH & Co KG, 6680 Neunkirchen Resonanz-schwingungsdaempfer

Also Published As

Publication number Publication date
JPS61502271A (ja) 1986-10-09
US4680984A (en) 1987-07-21
WO1985005663A1 (fr) 1985-12-19
ES295852Y (es) 1988-01-01
DE3561413D1 (en) 1988-02-18
EP0183747B1 (de) 1988-01-13
DE3420570C1 (de) 1989-12-14
EP0183747A1 (de) 1986-06-11
JPH0313449B2 (es) 1991-02-22

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