ES2030858T3 - Conjunto de volante con dos momentos de inercia y medios de amortiguacion torsional. - Google Patents

Conjunto de volante con dos momentos de inercia y medios de amortiguacion torsional.

Info

Publication number
ES2030858T3
ES2030858T3 ES198888304338T ES88304338T ES2030858T3 ES 2030858 T3 ES2030858 T3 ES 2030858T3 ES 198888304338 T ES198888304338 T ES 198888304338T ES 88304338 T ES88304338 T ES 88304338T ES 2030858 T3 ES2030858 T3 ES 2030858T3
Authority
ES
Spain
Prior art keywords
mass
spires
clutch
torque
interior
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
ES198888304338T
Other languages
English (en)
Inventor
Warren Gerald Bopp
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of ES2030858T3 publication Critical patent/ES2030858T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/133—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
    • F16F15/1331—C-shaped springs
    • F16F15/1332—C-shaped springs disposed around axis of rotation
    • 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
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/133—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
    • F16F15/1333—Spiral springs, e.g. lying in one plane, around axis of rotation
    • 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
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/139—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses characterised by friction-damping means
    • 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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/167—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring
    • 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
    • Y10T74/2122—Flywheel, motion smoothing-type with fluid balancing means
    • Y10T74/2125—Flywheel, motion smoothing-type with fluid balancing means and elastic device

Abstract

MECANISMO ATENUADOR DE TORSION (30,32) SITUADO EN UN CONJUNTO DE DOS VOLANTES DE MASA (24) PARA REDUCIR LOS EFECTOS DE TORSION O VIBRACIONES DE LA LINEA MOTRIZ. EL CONJUNTO INCLUYE MASAS PRIMARIA Y SECUNDARIA DE VOLANTE (26,28), UN AMORTIGUADOR VISCOSO CON UN ALOJAMIENTO ANULAR (46C,50A) EN UNA SOLA PIEZA CON LA MASA DEL VOLANTE PRIMARIO, UN EMBRAGUE ANULAR DEFINIDO POR ELEMENTOS DE EMBRAGUE (72,74) RADIALES INTERIOR Y EXTERIOR SITUADOS EN ALOJAMIENTO Y MUELLES HELICOIDALES ENCAJADOS (58,60) SITUADOS ENTRE UN CUBO INTERIOR (46A) DE LA MASA PRIMARIA Y UNA PARTE INTERIOR RADIAL (28B) DE LA MASA SECUNDARIA. EL EMBRAGUE INTERIOR (72) SE ACCIONA POR UN CUBO QUE PROLONGA AXIALMENTE (28C) DE LA MASA SECUNDARIA Y EL EXTERIOR (74) POR EL EMBRAGUE INTERIOR A TRAVES DE UN ELEMENTO DE MOVIMIENTO PERDIDO DEFINIDO POR ACANALADURAS (72C,74B). UNOS EXTREMOS RADIALES EXTERIORES (58B,60B) DE LOS MUELLES HELICOIDALES SON RETENIDOS CONTRA MOVIMIENTO PIVOTANTE POR UNOS FIJADORES (64,66) PARA AUMENTAR LA DISTRIBUCION DE ESFUERZOS EN LOS MUELLES Y REDUCIR LA FRICCION ENTRE LAS ESPIRAS DE LOS MISMOS.
ES198888304338T 1987-06-05 1988-05-13 Conjunto de volante con dos momentos de inercia y medios de amortiguacion torsional. Expired - Lifetime ES2030858T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/058,735 US4782936A (en) 1987-06-05 1987-06-05 Two mass flywheel assembly with torsional damping means

Publications (1)

Publication Number Publication Date
ES2030858T3 true ES2030858T3 (es) 1992-11-16

Family

ID=22018613

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888304338T Expired - Lifetime ES2030858T3 (es) 1987-06-05 1988-05-13 Conjunto de volante con dos momentos de inercia y medios de amortiguacion torsional.

Country Status (5)

Country Link
US (1) US4782936A (es)
EP (1) EP0294048B1 (es)
JP (1) JPS63312537A (es)
DE (1) DE3869663D1 (es)
ES (1) ES2030858T3 (es)

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US4874074A (en) * 1987-08-20 1989-10-17 Eaton Corporation Torsional vibration damping mechanism
US4892178A (en) * 1987-08-20 1990-01-09 Eaton Corporation Viscous damper module for torsional vibration damping mechanism
FR2644538B1 (fr) * 1989-03-17 1993-01-22 Valeo Amortisseur de torsion, en particulier double volant amortisseur pour vehicule automobile
US4914799A (en) * 1988-10-12 1990-04-10 Eaton Corporation Method of forming, assembling, and filling a viscous damper
US4936433A (en) * 1988-10-12 1990-06-26 Eaton Corporation Viscous damper with molded dynamic seal
US5085617A (en) * 1989-06-22 1992-02-04 Eaton Corporation Vane damper assembly for a torque converter
DE3930715A1 (de) * 1989-09-14 1991-04-04 Voith Gmbh J M Zweimassenschwungrad
SE464990B (sv) * 1989-09-20 1991-07-08 Volvo Ab Svaenghjul foer foerbraenningsmotorer
US5078648A (en) * 1990-04-02 1992-01-07 Eaton Corporation Driveline isolator with hydraulic damper and spiral springs
US5078649A (en) * 1990-04-02 1992-01-07 Eaton Corporation Hydraulic coupling for torsion isolator
US5259269A (en) * 1990-04-03 1993-11-09 Swenson Sr Roger M Flywheel with adjustable weights
GB2280726B (en) * 1990-05-31 1995-05-31 Luk Lamellen & Kupplungsbau Torque transmitting apparatus
FR2663388B1 (fr) * 1990-06-15 1992-09-11 Valeo Double volant amortisseur, notamment pour vehicule automobile.
US5146811A (en) * 1990-12-24 1992-09-15 Luk Lamellen Und Kupplungsbau Gmbh Vibration damping apparatus
DE4235519C2 (de) * 1991-10-21 2002-03-21 Exedy Corp Schwungradausbildung
TW218408B (es) * 1991-12-27 1994-01-01 Dana Corp
US5234376A (en) * 1992-04-23 1993-08-10 Eaton Corporation Spiral spring of a torsional damper
US5226514A (en) * 1992-04-23 1993-07-13 Eaton Corporation Mounting for rotating spiral spring
US5538110A (en) * 1992-04-23 1996-07-23 Eaton Corporation Valving for vane damper
US5360090A (en) * 1992-04-23 1994-11-01 Eaton Corporation Valving for vane damper
FR2721984B1 (fr) * 1994-06-30 1996-09-06 Valeo Volant amortisseur, et embrayage notamment pour vehicule automobile equipe d'un tel volant
DE19538722C2 (de) * 1995-10-18 2003-06-12 Zf Sachs Ag Torsionsschwingungsdämpfer mit Koppelelementen
US5941133A (en) * 1996-04-19 1999-08-24 Eti Technologies Inc. Torsional and translational vibration removing device
US5908095A (en) * 1996-05-28 1999-06-01 Luk Lamellen Und Kupplungsbau Gmbh Apparatus for damping torsional vibrations
DE19631384C1 (de) * 1996-08-02 1997-10-16 Clouth Gummiwerke Ag Elektrische Maschine in einem Antriebsstrang, z. B. eines Kraftfahrzeuges
US5893355A (en) * 1996-12-26 1999-04-13 Eaton Corporation Supercharger pulley isolator
WO2001004507A1 (de) * 1999-07-10 2001-01-18 GAT Gesellschaft für Antriebstechnik mbH Torsionsfeder, drehschwingungsdämpfer sowie anordnung mit einer torsionsfeder
US6547053B2 (en) 2001-03-30 2003-04-15 Zf Meritor, Llc Torsional vibration damper
US6663526B2 (en) 2002-01-08 2003-12-16 Ford Global Technologies, Llc Transmission isolation assembly
DE102005012861A1 (de) * 2005-01-26 2006-08-03 Rohs, Ulrich, Dr.-Ing. Dämpfungseinrichtung, insbesondere für ein Zweimassenschwungrad
US8732927B2 (en) 2011-09-20 2014-05-27 General Electric Company Method for adjusting torsional frequency of a power train
JP6188699B2 (ja) * 2011-10-21 2017-08-30 ダイコ・ヨーロッパ・エッセ・エッレ・エッレ 改良型デュアルマスフライホイール
WO2016203325A1 (en) * 2015-06-16 2016-12-22 Dayco Europe S.R.L. Filtering unit for torque transmission devices
WO2016203324A1 (en) * 2015-06-16 2016-12-22 Dayco Europe S.R.L. Improved double mass flywheel with spiral spring
US10267376B2 (en) * 2016-06-30 2019-04-23 GM Global Technology Operations LLC Powertrain torque transfer damping mechanism
CN108825719B (zh) * 2018-08-08 2024-01-26 华域动力总成部件系统(上海)有限公司 减振阻尼补偿装置

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US3262527A (en) * 1964-02-03 1966-07-26 Morse Chain Co Fluid shear coupling
US3266271A (en) * 1964-06-08 1966-08-16 Borg Warner Vibration dampener assembly
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GB1528057A (en) * 1976-01-20 1978-10-11 Westland Aircraft Ltd Vibration absorbers
DE2640752C2 (de) * 1976-09-10 1984-11-08 Dirk Dr.-Ing. 8520 Erlangen Forkel Drehschwingungsdämpfer
DE2640751C2 (de) * 1976-09-10 1984-11-08 Dirk Dr.-Ing. 8520 Erlangen Forkel Drehschwingungsdämpfer
US4181208A (en) * 1978-05-18 1980-01-01 General Motors Corporation Vibration damper with three sets of springs in parallel
JPS57167523A (en) * 1981-04-06 1982-10-15 Nissan Motor Co Ltd Device for clutch
DE3221987C2 (de) * 1982-06-11 1986-03-20 Carl Hasse & Wrede Gmbh, 1000 Berlin Drehschwingungsdämpfer mit viskosem Dämpfungsmedium
JPS6025319A (ja) * 1983-07-22 1985-02-08 Pioneer Electronic Corp レベルコンパレ−タ
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US4557357A (en) * 1984-05-29 1985-12-10 Eaton Corporation Torsion damping mechanism with a viscous coupling
US4576259A (en) * 1984-05-29 1986-03-18 Eaton Corporation Torsion damping mechanism with variable damping
US4608883A (en) * 1984-07-16 1986-09-02 Eaton Corporation Torsion damping mechanism
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Also Published As

Publication number Publication date
US4782936A (en) 1988-11-08
DE3869663D1 (de) 1992-05-07
JPS63312537A (ja) 1988-12-21
EP0294048B1 (en) 1992-04-01
EP0294048A2 (en) 1988-12-07
EP0294048A3 (en) 1989-09-06

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