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ES2127045B1 - Dispositivo de volante de inercia. - Google Patents

Dispositivo de volante de inercia.

Info

Publication number
ES2127045B1
ES2127045B1 ES009500385A ES9500385A ES2127045B1 ES 2127045 B1 ES2127045 B1 ES 2127045B1 ES 009500385 A ES009500385 A ES 009500385A ES 9500385 A ES9500385 A ES 9500385A ES 2127045 B1 ES2127045 B1 ES 2127045B1
Authority
ES
Spain
Prior art keywords
flywheel
viscous medium
chamber
sealing elements
gasket
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 - Fee Related
Application number
ES009500385A
Other languages
English (en)
Other versions
ES2127045A1 (es
Inventor
Hilmar Gobel
Bernhard Schierling
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.)
ZF Friedrichshafen AG
Original Assignee
Fichtel and Sachs 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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of ES2127045A1 publication Critical patent/ES2127045A1/es
Application granted granted Critical
Publication of ES2127045B1 publication Critical patent/ES2127045B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/165—Sealing arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

Dispositivo de volante de inercia que presenta un primer volante de inercia unido de forma soltable con el cigüeñal un motor de combustión interna, un segundo volante de inercia giratorio con respecto al primero y un transmisor de momentos de fuerza, como, por ejemplo, un disco de cubo, que va dispuesto entre los dos volantes de inercia en una cámara llena de medio viscoso al menos en parte y que aloja un dispositivo amortiguador de torsión. La cámara está limitada en su lado vuelto hacia el segundo volante de inercia por una placa de cubierta que coopera preferiblemente con una junta de estanqueidad dispuesta en su zona radialmente interior. Esta junta presenta una pluralidad de elementos de obturación que van dispuestos uno tras otro en la dirección de salida del medio viscoso y que, dejando a salvo la anchura de una rendija, se han aproximado al respectivo componente asociado que se ha de obturar, llevando asociada al menos uno de estos elementos de obturación una guía de flujo que sirve para desviar el medio viscoso hacia un canal de retorno que conduce a la cámara.
ES009500385A 1994-04-22 1995-02-28 Dispositivo de volante de inercia. Expired - Fee Related ES2127045B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4413998A DE4413998B4 (de) 1994-04-22 1994-04-22 Schwungradvorrichtung

Publications (2)

Publication Number Publication Date
ES2127045A1 ES2127045A1 (es) 1999-04-01
ES2127045B1 true ES2127045B1 (es) 1999-11-16

Family

ID=6516112

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009500385A Expired - Fee Related ES2127045B1 (es) 1994-04-22 1995-02-28 Dispositivo de volante de inercia.

Country Status (5)

Country Link
US (1) US5636553A (es)
DE (1) DE4413998B4 (es)
ES (1) ES2127045B1 (es)
FR (1) FR2719098B1 (es)
GB (1) GB2288652B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19517290C2 (de) * 1995-05-11 1997-07-24 Fichtel & Sachs Ag Schwungradvorrichtung mit einer Abdichtung
US5778738A (en) * 1995-08-31 1998-07-14 Kabushiki Kaisha Yutaka Giken Two-mass type of flywheel device
FR2746880B1 (fr) * 1996-03-28 1998-05-15 Valeo Double volant amortisseur, notamment pour vehicule automobile
EP0798490B1 (fr) * 1996-03-28 2001-10-31 Valeo Double volant amortisseur, notamment pour véhicule automobile
DE19644173C1 (de) * 1996-10-24 1997-12-18 Mannesmann Sachs Ag Torsionsschwingungsdämpfer mit einem Verschluß für Öffnungen zum Befüllen der Fettkammer
ES2190679B1 (es) * 1997-05-09 2004-11-16 Mannesmann Sachs Ag Embrague de friccion con un sistema de compensacion.
FR2772448B1 (fr) * 1997-10-29 2000-01-14 Valeo Double volant amortisseur de torsion a rondelles d'etancheite, notamment pour vehicules automobiles
ES2290978T3 (es) * 1997-10-29 2008-02-16 Rohs-Voigt Patentverwertungsgesellschaft Mbh Junta para amortiguadores de vibraciones de torsion.
FR2774735B1 (fr) * 1997-12-12 2002-03-01 Valeo Amortisseur de torsion, notamment double volant amortisseur pour vehicule automobile
DE19842967B4 (de) * 1998-09-19 2008-07-31 Zf Sachs Ag Torsionsschwingungsdämpfer mit zumindest einer Abdeckung für eine Abdichtung
DE19954676B4 (de) * 1998-11-16 2015-12-03 Schaeffler Technologies AG & Co. KG Geteiltes Schwungrad
FR2786240B1 (fr) * 1998-11-19 2001-02-09 Valeo Amortisseur de torsion, notamment double volant amortisseur, pour vehicule automobile
JP3627587B2 (ja) * 1999-09-06 2005-03-09 スズキ株式会社 車両の推進装置
DE10030456B4 (de) * 2000-06-21 2011-06-09 Zf Sachs Ag Drehschwingungsdämpfer
DE10133693B4 (de) * 2000-07-27 2016-03-24 Schaeffler Technologies AG & Co. KG Torsionsschwingungsdämpfer
JP5306433B2 (ja) * 2011-09-29 2013-10-02 アイシン精機株式会社 トルク変動吸収装置
DE102017216419A1 (de) * 2017-05-11 2018-11-15 Zf Friedrichshafen Ag Drehschwingungsdämpfungsanordnung
CN113811702B (zh) * 2019-05-09 2023-11-21 株式会社爱信福井 减震器装置
FR3126465B1 (fr) * 2021-08-24 2023-11-10 Valeo Embrayages Double volant amortisseur
DE102022110528A1 (de) 2022-04-29 2023-11-02 Schaeffler Technologies AG & Co. KG präzise Reibeinrichtung für einen Drehschwingungsdämpfer

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1164863A (fr) * 1957-01-18 1958-10-15 Renault Amortisseurs de vibrations de torsion
DE3645346C2 (de) * 1985-09-07 1997-08-21 Luk Lamellen & Kupplungsbau Drehstoßmindernde Einrichtung
US5194044A (en) * 1986-07-05 1993-03-16 Luk Lamellen Und Kupplungsbau Gmbh Torsional vibration damping apparatus
DE3721711C2 (de) * 1986-07-05 1997-09-04 Luk Lamellen & Kupplungsbau Einrichtung zum Dämpfen von Schwingungen
JP2718413B2 (ja) * 1986-07-05 1998-02-25 ルーク・ラメレン・ウント・クツプルングスバウ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 振動緩衝装置
DE3800566C2 (de) * 1987-02-07 2003-04-30 Luk Lamellen & Kupplungsbau Schwungrad
FR2627566B1 (fr) * 1988-02-23 1992-04-10 Valeo Dispositif amortisseur de torsion a moyens elastiques peripheriques, notamment pour vehicules automobiles
GB2217429B (en) * 1988-03-26 1991-12-18 Luk Lamellen & Kupplungsbau Apparatus for damping vibrations
US5048658A (en) * 1988-08-17 1991-09-17 Luk Lamellen Und Kupplungsbau Gmbh Torque transmitting apparatus
US4936434A (en) * 1988-10-12 1990-06-26 Eaton Corporation Viscous damper with means preventing sidewall deflection
DE9117268U1 (de) * 1990-05-31 1998-12-17 LuK Lamellen und Kupplungsbau GmbH, 77815 Bühl Drehmomentübertragungseinrichtung
US5146811A (en) * 1990-12-24 1992-09-15 Luk Lamellen Und Kupplungsbau Gmbh Vibration damping apparatus
DE9213357U1 (de) * 1992-10-05 1992-12-17 Fichtel & Sachs Ag, 8720 Schweinfurt Zweimassenschwungrad mit abgedichtetem Innenraum
US5493936A (en) * 1992-12-08 1996-02-27 Fichtel & Sachs Ag Two-mass flywheel
US5505288A (en) * 1993-10-07 1996-04-09 Kabushiki Kaisha Daikin Seisakusho Damper disc assembly

Also Published As

Publication number Publication date
ES2127045A1 (es) 1999-04-01
GB9508079D0 (en) 1995-06-07
DE4413998B4 (de) 2005-03-24
US5636553A (en) 1997-06-10
GB2288652A (en) 1995-10-25
FR2719098B1 (fr) 1998-06-12
DE4413998A1 (de) 1995-10-26
FR2719098A1 (fr) 1995-10-27
GB2288652B (en) 1997-09-24

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Legal Events

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EC2A Search report published

Date of ref document: 19990401

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Effective date: 19990401

FD1A Patent lapsed

Effective date: 20040916