ITMI921948A1 - Componente a forma di disco per comandi a cinghia quali comandi di gruppi ausiliari di un motore a combustione interna o simili - Google Patents

Componente a forma di disco per comandi a cinghia quali comandi di gruppi ausiliari di un motore a combustione interna o simili

Info

Publication number
ITMI921948A1
ITMI921948A1 IT001948A ITMI921948A ITMI921948A1 IT MI921948 A1 ITMI921948 A1 IT MI921948A1 IT 001948 A IT001948 A IT 001948A IT MI921948 A ITMI921948 A IT MI921948A IT MI921948 A1 ITMI921948 A1 IT MI921948A1
Authority
IT
Italy
Prior art keywords
commands
disc
similar
combustion engine
internal combustion
Prior art date
Application number
IT001948A
Other languages
English (en)
Inventor
Helmut Braun
Peter Klein
Dietmar Strauss
Stefan Valtwies
Original Assignee
Luk Lamellen & Kupplungsbau
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27202789&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ITMI921948(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Luk Lamellen & Kupplungsbau filed Critical Luk Lamellen & Kupplungsbau
Publication of ITMI921948A0 publication Critical patent/ITMI921948A0/it
Publication of ITMI921948A1 publication Critical patent/ITMI921948A1/it
Application granted granted Critical
Publication of IT1255799B publication Critical patent/IT1255799B/it

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
    • F16F15/121—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 using springs as elastic members, e.g. metallic springs
    • F16F15/127—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 using springs as elastic members, e.g. metallic springs using plastics springs combined with other types of springs
    • 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
    • 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
    • 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
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • 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
    • F16F15/129—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 characterised by friction-damping means
    • F16F15/1297—Overload protection, i.e. means for limiting torque
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H2055/366—Pulleys with means providing resilience or vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Pulleys (AREA)
  • Mechanical Operated Clutches (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
ITMI921948A 1991-08-07 1992-08-06 Componente a forma di disco per comandi a cinghia quali comandi di gruppi ausiliari di un motore a combustione interna o simili IT1255799B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4126209 1991-08-07
DE4139168 1991-11-28
DE4139730 1991-12-03

Publications (3)

Publication Number Publication Date
ITMI921948A0 ITMI921948A0 (it) 1992-08-06
ITMI921948A1 true ITMI921948A1 (it) 1994-02-06
IT1255799B IT1255799B (it) 1995-11-16

Family

ID=27202789

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921948A IT1255799B (it) 1991-08-07 1992-08-06 Componente a forma di disco per comandi a cinghia quali comandi di gruppi ausiliari di un motore a combustione interna o simili

Country Status (7)

Country Link
US (2) US5352156A (it)
BR (2) BR9203051A (it)
DE (2) DE4225304B4 (it)
ES (1) ES2082680B1 (it)
FR (2) FR2680851B1 (it)
GB (2) GB2258517B (it)
IT (1) IT1255799B (it)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653144A (en) 1993-02-09 1997-08-05 Fenelon; Paul J. Stress dissipation apparatus
US5452622A (en) 1993-02-09 1995-09-26 Magi, L.P. Stress dissipation gear
GB9403008D0 (en) * 1993-03-05 1994-04-06 Luk Lamellen & Kupplungsbau Helical spring
DE4414584B4 (de) * 1993-05-07 2008-12-18 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drehschwingungsdämpfende Einrichtung
DE4420178B4 (de) * 1993-06-16 2006-12-07 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Triebscheibe
DE4420934B4 (de) * 1993-06-19 2004-11-04 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drehmomentübertragungseinrichtung
FR2714439B1 (fr) * 1993-12-23 1996-04-26 Valeo Amortisseur de torsion, notamment pour véhicule automobile à logement annulaire étanche.
DE4405384B4 (de) * 1994-02-19 2005-02-10 Zf Sachs Ag Schwungradvorrichtung mit einer Spaltdichtung
DE4412723A1 (de) * 1994-04-13 1994-09-08 Voith Gmbh J M Zweimassenschwungrad für eine Brennkraftmaschine
DE19652730B4 (de) * 1995-12-22 2007-08-16 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Triebscheibe
GB9610253D0 (en) * 1996-05-16 1996-07-24 Holset Engineering Co An isolating device
US5956998A (en) 1996-06-06 1999-09-28 Fenelon; Paul J. Stress reduction gear and apparatus using same
US6135890A (en) * 1996-12-11 2000-10-24 Luk Lamellen Und Kupplungsbau Gmbh Torsional vibration damper
DE19708082C2 (de) * 1997-02-28 2001-08-30 Palsis Schwingungstechnik Gmbh Anordnung zur Dämpfung von Schwingungen an Kurbelwellen
JP3556800B2 (ja) * 1997-04-09 2004-08-25 光洋精工株式会社 オルタネータプーリ
GB2342142B (en) 1998-03-25 2003-02-12 Luk Lamellen & Kupplungsbau Torsional vibration damper
DE10010953B4 (de) * 1999-03-10 2010-06-02 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Schwingungsdämpfer
DE10013921A1 (de) * 2000-03-21 2001-09-27 Schaeffler Waelzlager Ohg Torsionsdämpfer für eine Spannvorrichtung
DE10048099A1 (de) * 2000-09-28 2002-04-18 Ina Schaeffler Kg Riemenscheibe
DE10059226C1 (de) * 2000-11-29 2002-03-07 Freudenberg Carl Kg Dämpfungseinrichtung für eine drehelastische Kupplung
US6875142B2 (en) * 2000-12-20 2005-04-05 Kanemitsu Corporation Poly-V pulley made of metal sheet and method of manufacturing the same
DE10064332C1 (de) * 2000-12-21 2002-03-14 Freudenberg Carl Kg Dämpfungseinrichtung für eine drehelastische Kupplung
US6719537B2 (en) * 2001-03-14 2004-04-13 Kabushiki Kaisha Toyota Jidoshokki Compressor and pulley for compressor
US6964636B2 (en) * 2002-02-22 2005-11-15 Responseiq, Llc Exercise device
DE10244734B4 (de) * 2002-09-26 2013-01-17 Carl Freudenberg Kg Kettentrieb
WO2005111468A1 (en) * 2004-05-14 2005-11-24 Dayco Europe S.R.L. Con Unico Socio Pulley assembly
US7287632B1 (en) * 2005-03-24 2007-10-30 Barnett Tool & Engineering Vehicle clutch basket
DE102005059030A1 (de) * 2005-12-10 2007-06-14 Schaeffler Kg Triebrad eines Nebenaggregatezugs eines Verbrennungsmotors
ATE502230T1 (de) * 2005-06-29 2011-04-15 Schaeffler Technologies Gmbh Anordnung zum dämpfen von schwingungen an einem triebrad sowie triebrad für einen nebenaggregatezug eines verbrennungsmotors
US20070163529A1 (en) * 2005-07-08 2007-07-19 Schaeffler Kg Wraparound drive for internal combustion engines having drive damping
DE102005043563B3 (de) * 2005-09-12 2007-05-16 Freudenberg Carl Kg Riemenscheibe
DE102005062318A1 (de) * 2005-12-24 2007-07-12 Schaeffler Kg Zugmitteltrieb für eine Brennkraftmaschine
DE102006004551A1 (de) * 2006-02-01 2007-08-09 Hasse & Wrede Gmbh Riemenscheibe mit integriertem Viskose-Drehschwingungsdämpfer
WO2007095881A1 (de) 2006-02-24 2007-08-30 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Zahnradtrieb zum antreiben eines nebenaggregates eines fahrzeuges
DE102006033551A1 (de) * 2006-07-20 2008-01-24 Zf Friedrichshafen Ag Antriebsscheibe zum Antreiben eines Nebenaggregats durch eine Antriebswelle eines Antriebsaggregats
DE102006039362A1 (de) * 2006-08-22 2008-03-06 Schaeffler Kg Triebrad eines Nebenaggregatezugs eines Verbrennungsmotors
WO2008022897A1 (de) 2006-08-22 2008-02-28 Schaeffler Kg Triebrad eines nebenaggregatezugs eines verbrennungsmotors
DE102006041891A1 (de) * 2006-09-06 2008-03-27 Schaeffler Kg Startergenerator für eine Brennkraftmaschine
DE102006051255A1 (de) * 2006-10-31 2008-05-08 Schaeffler Kg Triebrad eines Nebenaggregatezugs eines Verbrennungsmotors
WO2008067915A1 (de) 2006-12-06 2008-06-12 Schaeffler Kg Triebrad eines nebenaggregatezugs eines verbrennungsmotors
DE102006057810A1 (de) 2006-12-06 2008-07-17 Schaeffler Kg Triebradanordnung eines Nebenaggregatezugs eines Verbrennungsmotors
US8632431B2 (en) 2006-12-11 2014-01-21 Schaeffler Technologies AG & Co. KG Drive wheel of an auxiliary unit belt drive of an internal combustion engine
DE112007002873A5 (de) 2006-12-11 2009-10-08 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Decoupler-Anordnung
WO2008071306A1 (de) 2006-12-11 2008-06-19 Schaeffler Kg Decoupler-anordnung
DE102007034538A1 (de) * 2007-07-25 2009-01-29 Schaeffler Kg Momentenübertragungssystem
DE102007049905A1 (de) 2007-10-18 2009-04-23 Schaeffler Kg Triebrad eines Nebenaggregatezugs eines Verbrennungsmotors
DE102007053183A1 (de) 2007-11-08 2009-05-14 Schaeffler Kg Nebenaggregat eines Verbrennungsmotors
DE102007056699A1 (de) 2007-11-24 2009-05-28 Schaeffler Kg Triebrad eines Nebenaggregatezugs eines Verbrennungsmotors
DE102007061634A1 (de) 2007-12-20 2009-06-25 Schaeffler Kg Triebrad eines Nebenaggregatezugs eines Verbrennungsmotors
DE102008011075A1 (de) 2008-02-26 2009-08-27 Schaeffler Kg Triebrad eines Nebenaggregatezugs eines Verbrennungsmotors
DE102008028471A1 (de) 2008-06-14 2009-12-17 Schaeffler Kg Triebrad eines Zugmitteltriebes
DE102008063015A1 (de) * 2008-12-23 2010-07-01 GAT Gesellschaft für Antriebstechnik mbH Torsionsschwingungsdämpfer mit einer Primärseite und Verfahren zum Herstellen einer Primärmasse eines Torsionsschwingungsdämpfers
DE102009024563A1 (de) * 2009-06-08 2010-08-19 Voith Patent Gmbh Vorrichtung zur Übertragung von Drehmomenten
DE102009042682A1 (de) * 2009-09-23 2011-03-24 Man Nutzfahrzeuge Ag Antriebsvorrichtung für zumindest einen Nebentrieb
DE102010046447A1 (de) 2010-09-24 2012-03-29 Schaeffler Technologies Gmbh & Co. Kg Drehschwingungstilger
DE102010062325A1 (de) 2010-12-02 2012-06-06 Zf Friedrichshafen Ag Riemenantrieb mit Torsionsdämpfer
DE102011017657B4 (de) 2011-04-28 2022-06-09 Zf Friedrichshafen Ag Drehmomentübertragungsanordnung für den Antriebsstrang eines Fahrzeugs
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
DE102012024958A1 (de) * 2012-12-20 2014-07-10 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Riemenscheibe für eine Kurbelwelle in einem Fahrzeug
DE102013100831B4 (de) * 2013-01-28 2018-12-20 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zur Tilgung von Kettenschwingungen
JP6209850B2 (ja) 2013-04-25 2017-10-11 アイシン精機株式会社 ダンパ装置
EP2827014A1 (en) * 2013-07-17 2015-01-21 Volvo Car Corporation Decoupler NVH seal
CN105556148B (zh) 2013-08-27 2019-03-26 利滕斯汽车合伙公司 由马达发电机单元或马达通过环形传动构件辅助或起动的发动机所使用的隔离器
DE102013014717A1 (de) * 2013-09-04 2015-03-05 Süddeutsche Gelenkscheibenfabrik Gesellschaft mit beschränkter Haftung & Co. KG Torsionsschwingungstilger
WO2016090487A1 (en) 2014-12-09 2016-06-16 Litens Automotive Partnership Isolator with first and second spring engagement surfaces which are angled relative to one another
US20150308334A1 (en) * 2015-07-07 2015-10-29 Caterpillar Inc. Driveline assembly for radiator fan drive
DE102018111607A1 (de) * 2017-06-02 2018-12-06 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer
CN110678670B (zh) 2017-06-21 2022-02-18 舍弗勒技术股份两合公司 扭振减振器
KR20190019399A (ko) * 2017-08-17 2019-02-27 현대자동차주식회사 차량용 댐퍼 풀리
DE102017120075A1 (de) 2017-08-31 2019-02-28 Schaeffler Technologies AG & Co. KG Zugmittelscheibenentkoppler mit einer Rotationsachse
DE102018113659A1 (de) 2018-06-08 2019-12-12 Schaeffler Technologies AG & Co. KG Zugmittelscheibenentkoppler mit einer Rotationsachse
FR3087514B1 (fr) * 2018-10-17 2022-08-26 Safran Trans Systems Amortisseur compact de couple mecanique
DE102019104813B4 (de) * 2019-02-26 2021-01-21 Schaeffler Technologies AG & Co. KG Riemenscheibenentkoppler mit Schmierstofffluss in Vorzugsrichtung
JP2022549596A (ja) * 2019-09-27 2022-11-28 リテンズ オートモーティヴ パートナーシップ 回転軸のねじり振動を低減するシステムのための騒音低減構造
DE102019126589A1 (de) * 2019-10-02 2021-04-08 Schaeffler Technologies AG & Co. KG Riemenscheibenentkoppler
DE102021106830B3 (de) 2021-03-19 2022-06-15 Schaeffler Technologies AG & Co. KG Riemenscheibenentkoppler mit Schaufelgeometrie zum Einleiten eines Kühlfluids
DE102021106828A1 (de) 2021-03-19 2022-09-22 Schaeffler Technologies AG & Co. KG Dämpfungsvorrichtung mit jeweils als Vormontageeinheit ausgebildetem Riemenscheibenentkoppler und Torsionsschwingungsdämpfer
DE102021106825A1 (de) 2021-03-19 2022-09-22 Schaeffler Technologies AG & Co. KG Riemenscheibenentkoppler mit seitlich zum Riementräger angeordneten Dämpfungsfedern
IT202100025901A1 (it) * 2021-10-08 2023-04-08 Dayco Europe Srl Puleggia filtrante migliorata
US20240418237A1 (en) * 2021-10-22 2024-12-19 Propulsion Solutions S.R..L. Improved filtering pulley for a heavy vehicle
EP4638982A1 (en) * 2022-12-21 2025-10-29 Muviq S.r.l. Improved filtering pulley
EP4638983A1 (en) * 2022-12-21 2025-10-29 Muviq S.r.l. Improved filtering pulley
DE102024117195A1 (de) * 2024-06-19 2025-12-24 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer
DE102024117186A1 (de) * 2024-06-19 2025-12-24 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1825402A (en) * 1927-04-18 1931-09-29 Continental Motors Corp Vibration damper
US2632318A (en) * 1946-11-26 1953-03-24 Schweizerische Lokomotiv Universally movable coupling having a floating intermediate ring
GB1311451A (en) * 1971-01-04 1973-03-28 Zentronik Veb K Pulley
JPS5530357A (en) * 1978-08-23 1980-03-04 Hitachi Ltd Production of v-pulley
US4530673A (en) * 1983-09-30 1985-07-23 Borg-Warner Corporation Series spring vibration dampers
DE3402001A1 (de) * 1984-01-21 1985-05-30 Daimler-Benz Ag, 7000 Stuttgart Riemenscheibe zum antrieb eines riementriebes
US4794816A (en) * 1985-10-15 1989-01-03 Tokai Rubber Industries, Ltd. Dual-type damper device
DE3621997A1 (de) * 1986-07-01 1988-01-07 Freudenberg Carl Fa Schwungrad
DE3624498C2 (de) * 1986-07-19 1995-11-02 Fichtel & Sachs Ag Torsionsschwingungsdämpfer mit Schmiermittelfüllung und hydraulischem Endanschlag
DE3624496C2 (de) * 1986-07-19 1996-04-18 Fichtel & Sachs Ag Torsionsschwingungsdämpfer mit dichtem Aufbau
DE3635043C1 (de) * 1986-10-15 1988-07-07 Voith Gmbh J M Drehelastische Kupplung
DE3636014A1 (de) * 1986-10-23 1988-04-28 Fichtel & Sachs Ag Torsions-schwingungsdaempfer mit nebeneinander angeordneten torsionsfedern
DE3816324A1 (de) * 1987-07-07 1989-01-19 Metzeler Gmbh Drehschwingungsdaempfer
DE3743801A1 (de) * 1987-12-23 1989-07-06 Daimler Benz Ag Geteiltes schwungrad
GB2217429B (en) * 1988-03-26 1991-12-18 Luk Lamellen & Kupplungsbau Apparatus for damping vibrations
US4891033A (en) * 1988-04-20 1990-01-02 Automatic Spring Coiling Co. Device for coupling coil springs compressed in series in a clutch damper
DE3841639A1 (de) * 1988-06-13 1989-12-14 Luk Lamellen & Kupplungsbau Einrichtung zum daempfen von schwingungen
US5048658A (en) * 1988-08-17 1991-09-17 Luk Lamellen Und Kupplungsbau Gmbh Torque transmitting apparatus
GB2239928B (en) * 1989-12-21 1993-06-30 Luk Lamellen & Kupplungsbau Apparatus for damping torsion vibrations
JPH0645728Y2 (ja) * 1989-12-22 1994-11-24 株式会社大金製作所 液体粘性ダンパー
DE4103213A1 (de) * 1990-02-06 1991-08-08 Luk Lamellen & Kupplungsbau Riemenscheibe
DE4117584B4 (de) * 1990-05-31 2006-09-07 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Geteiltes Schwungrad
DE4018596A1 (de) * 1990-06-09 1991-12-19 Freudenberg Carl Fa Drehelastische kupplung
US5135092A (en) * 1990-07-07 1992-08-04 Luk Lamellen Und Kupplungsbau Gmbh Apparatus for transmitting torque

Also Published As

Publication number Publication date
GB2258517A (en) 1993-02-10
ITMI921948A0 (it) 1992-08-06
FR2680218B1 (fr) 1998-07-03
GB2258517B (en) 1995-07-12
BR9203052A (pt) 1993-04-06
US5393266A (en) 1995-02-28
IT1255799B (it) 1995-11-16
DE4225314B4 (de) 2004-08-05
US5352156A (en) 1994-10-04
GB2258713A (en) 1993-02-17
FR2680851B1 (fr) 1998-06-26
GB2258713B (en) 1995-10-04
DE4225304B4 (de) 2009-01-08
GB9216637D0 (en) 1992-09-16
FR2680851A1 (fr) 1993-03-05
FR2680218A1 (fr) 1993-02-12
DE4225304A1 (de) 1993-02-11
GB9216636D0 (en) 1992-09-16
ES2082680A1 (es) 1996-03-16
DE4225314A1 (de) 1993-02-11
ES2082680B1 (es) 1996-10-16
BR9203051A (pt) 1993-03-30

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