BR9605991A - Torsional vibration damper - Google Patents

Torsional vibration damper

Info

Publication number
BR9605991A
BR9605991A BR9605991A BR9605991A BR9605991A BR 9605991 A BR9605991 A BR 9605991A BR 9605991 A BR9605991 A BR 9605991A BR 9605991 A BR9605991 A BR 9605991A BR 9605991 A BR9605991 A BR 9605991A
Authority
BR
Brazil
Prior art keywords
vibration damper
torsional vibration
torsional
damper
vibration
Prior art date
Application number
BR9605991A
Other languages
Portuguese (pt)
Inventor
Thomas Lauinger
Holger Seidl
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
Application filed by Luk Lamellen & Kupplungsbau filed Critical Luk Lamellen & Kupplungsbau
Publication of BR9605991A publication Critical patent/BR9605991A/en

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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F16F1/123—Attachments or mountings characterised by the ends of the spring being specially adapted, e.g. to form an eye for engagement with a radial insert
    • 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
    • F16F15/123—Wound 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
    • 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
    • F16F15/134—Wound 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
    • 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
    • F16F15/134—Wound springs
    • F16F15/1343—Wound springs characterised by the spring mounting
    • F16F15/13461—Set of springs, e.g. springs within 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
    • 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
    • F16F15/134—Wound springs
    • F16F15/13469—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Springs (AREA)
  • Mechanical Operated Clutches (AREA)
BR9605991A 1995-12-14 1996-12-13 Torsional vibration damper BR9605991A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19546709 1995-12-14

Publications (1)

Publication Number Publication Date
BR9605991A true BR9605991A (en) 1998-09-01

Family

ID=7780133

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9605991A BR9605991A (en) 1995-12-14 1996-12-13 Torsional vibration damper

Country Status (5)

Country Link
JP (1) JP4138040B2 (en)
BR (1) BR9605991A (en)
DE (1) DE19648342B4 (en)
FR (1) FR2742509B1 (en)
GB (1) GB2308173B (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19730001A1 (en) * 1997-07-12 1999-01-14 Mannesmann Sachs Ag Torsion oscillation dampener e.g. for vehicles
IN189877B (en) * 1997-08-04 2003-05-03 Luk Lamellen & Kupplungsbau
DE19909044B4 (en) * 1998-03-07 2018-06-21 Schaeffler Technologies AG & Co. KG torsional vibration dampers
DE10010953B4 (en) * 1999-03-10 2010-06-02 Luk Lamellen Und Kupplungsbau Beteiligungs Kg vibration
DE19958814A1 (en) * 1999-12-07 2001-06-13 Mannesmann Sachs Ag Device for absorbing vibration caused by rotation, comprising several spring units acting in opposite directions for reduction of impact
DE10133694A1 (en) 2000-07-27 2002-02-07 Luk Lamellen & Kupplungsbau Torsional vibration damper with transmission elements on both sides has intermediate element between control regions and circumferential ends of energy store
DE10133693B4 (en) 2000-07-27 2016-03-24 Schaeffler Technologies AG & Co. KG torsional vibration damper
DE10209838B4 (en) 2001-03-14 2013-07-11 Schaeffler Technologies AG & Co. KG torsional vibration dampers
DE10117826B4 (en) * 2001-04-10 2010-04-08 Bayerische Motoren Werke Aktiengesellschaft Split flywheel
DE502005001767D1 (en) 2004-07-30 2007-12-06 Luk Lamellen & Kupplungsbau torsional vibration damper
DE102006015134B4 (en) * 2005-04-08 2016-04-28 Schaeffler Technologies AG & Co. KG Torsional vibration damper
FR2894005B1 (en) * 2005-11-30 2010-08-27 Valeo Embrayages DOUBLE FLYWHEEL SHOCK ABSORBER
FR2902161B1 (en) * 2006-06-07 2011-12-23 Valeo Embrayages TORSION DAMPER SPRING
FR2909149A1 (en) * 2006-11-29 2008-05-30 Valeo Embrayages Elastic device for twin mass damping flywheel of motor vehicle, has spacer in form of ring, provided with return and arranged in manner to avoid any relative axial displacements of coils for ensuring integration of coils
JP5268261B2 (en) * 2007-01-26 2013-08-21 日本発條株式会社 Coil spring
DE102008005140A1 (en) 2007-02-08 2008-08-14 Luk Lamellen Und Kupplungsbau Beteiligungs Kg torsional vibration damper
WO2008106926A1 (en) 2007-03-08 2008-09-12 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Torsional vibration damper
DE102008051970A1 (en) 2007-10-29 2009-04-30 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Torsion vibration damper for motor vehicle, has outer section provided with winding incorporating shoe and smaller extension as section of winding of springs, where winding of outer section is provided in longitudinal direction of springs
DE102008040164A1 (en) * 2008-07-04 2010-01-07 Zf Friedrichshafen Ag Hydrodynamic coupling device
JP5350702B2 (en) * 2008-07-28 2013-11-27 株式会社エクセディ Lock-up device and fluid power transmission device
DE112010000202A5 (en) * 2009-01-29 2012-07-05 Luk Lamellen Und Kupplungsbau Beteiligungs Kg BOW SPRING DEVICE
DE102009022440B4 (en) * 2009-05-23 2019-09-12 Borgwarner Inc. Torsional vibration damper with at least one spring device consisting of two coil springs
DE102010014624A1 (en) * 2010-04-12 2011-10-13 Borgwarner Inc. Torsional vibration damper, has helical spring extending inside two helical springs when spring units are compressed in original position of damper, where spring units are arranged between entrainment units of rotatable components
DE102011118787A1 (en) * 2011-11-17 2013-05-23 Borgwarner Inc. A coil spring arrangement for a torsional vibration damper and method for producing a support wire for such a coil spring arrangement
US20130256088A1 (en) * 2012-03-27 2013-10-03 Aisin Aw Industries Co., Ltd. Arc spring and damper apparatus
WO2014056097A1 (en) 2012-10-12 2014-04-17 Litens Automotive Partnership Isolator for use with engine that is assisted or started by an mgu or a motor through an endless drive member
EP2999900B1 (en) 2013-05-23 2020-04-22 Litens Automotive Partnership Isolator with double acting spring system with reduced noise
US10267405B2 (en) 2013-07-24 2019-04-23 Litens Automotive Partnership Isolator with improved damping structure
CN105452711B (en) 2013-07-25 2017-12-08 利滕斯汽车合伙公司 Spring assembly for isolator
JP6230874B2 (en) * 2013-10-25 2017-11-15 株式会社エクセディ Dynamic damper device and torque converter lockup device
CN105765253B (en) 2013-11-10 2019-06-14 利滕斯汽车合伙公司 Vibration isolator with dual spring
KR101637752B1 (en) 2014-12-01 2016-07-20 현대자동차주식회사 Torque Filter having Impact Spring Constant
JP6998648B2 (en) * 2016-03-25 2022-01-18 株式会社エクセディ Lock-up device for spring assembly and torque converter with it

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR321804A (en) * 1902-05-03 1903-01-20 Meyer Victor Interlocking spring
DE436781C (en) * 1925-02-08 1926-11-10 Rheinische Metallwaaren & Masc A spring column consisting of two wedge coil springs screwed into one another with spring washers on the ends
FR1192042A (en) * 1957-08-23 1959-10-23 Caterpillar Tractor Co Coaxial coil spring assembly device
US3011775A (en) * 1958-03-31 1961-12-05 Norman A Macleod Coil spring coupling and articles made from coil springs
US3186701A (en) * 1963-03-04 1965-06-01 Sr Ralph L Skinner Spring
DE1159226B (en) * 1963-05-20 1963-12-12 Goetzewerke Tension spring ring for shaft seals
US4138003A (en) * 1977-08-12 1979-02-06 General Motors Corporation Vibration damper for a torque converter lock-up clutch
JP3219834B2 (en) * 1991-05-02 2001-10-15 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 Torque transmission device
DE4229416B4 (en) * 1991-09-12 2006-05-24 Luk Lamellen Und Kupplungsbau Beteiligungs Kg torsional vibration dampers
US5367919A (en) * 1992-03-03 1994-11-29 Luk Lamellen Und Kupplungsbau Gmbh Carrier for use in torque transmitting apparatus
FR2706006B1 (en) * 1993-06-02 1995-07-07 Valeo Shock absorber steering wheel, especially for motor vehicles.
US5503375A (en) * 1994-11-09 1996-04-02 Bal Seal Engineering Company, Inc. Coil spring with ends adapted for coupling without welding
DE19603248B4 (en) * 1995-02-03 2011-09-22 Schaeffler Technologies Gmbh & Co. Kg torsional vibration dampers

Also Published As

Publication number Publication date
DE19648342B4 (en) 2010-10-21
FR2742509A1 (en) 1997-06-20
GB2308173B (en) 2000-04-26
JP4138040B2 (en) 2008-08-20
GB9625620D0 (en) 1997-01-29
JPH09177889A (en) 1997-07-11
GB2308173A (en) 1997-06-18
FR2742509B1 (en) 2000-03-10
DE19648342A1 (en) 1997-06-19

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25D Requested change of name of applicant approved
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection
B25B Requested transfer of rights rejected

Owner name: LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG (DE

B25E Requested change of name of applicant rejected

Owner name: LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG (DE

B25B Requested transfer of rights rejected

Owner name: LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG (DE

B25E Requested change of name of applicant rejected

Owner name: LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG (DE

B25B Requested transfer of rights rejected

Owner name: LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG (DE)

Free format text: INDEFERIDO O PEDIDO DE TRANSFERENCIA CONTIDO NA PETICAO 870160045616 DE 23/08/2016, CONFORME DISPOSTO NO ART. 59 DA LEI 9279 DE 14/05/1996, PELO FATO DA PATENTE TER SIDO EXTINTA NA RPI 2407 DE 21/02/2017.

Owner name: LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG (DE