ES2157741B1 - DEVICE FOR AMORTIGUATION OF TORQUE VARIATIONS, IN PARTICULAR FOR THE AMORTIGUATION OF TORQUE POINTS THAT ARE PRODUCED IN A DRIVE CHAIN OF A CAR. - Google Patents

DEVICE FOR AMORTIGUATION OF TORQUE VARIATIONS, IN PARTICULAR FOR THE AMORTIGUATION OF TORQUE POINTS THAT ARE PRODUCED IN A DRIVE CHAIN OF A CAR.

Info

Publication number
ES2157741B1
ES2157741B1 ES009801887A ES9801887A ES2157741B1 ES 2157741 B1 ES2157741 B1 ES 2157741B1 ES 009801887 A ES009801887 A ES 009801887A ES 9801887 A ES9801887 A ES 9801887A ES 2157741 B1 ES2157741 B1 ES 2157741B1
Authority
ES
Spain
Prior art keywords
amortiguation
torque
car
drive chain
produced
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
ES009801887A
Other languages
Spanish (es)
Other versions
ES2157741A1 (en
Inventor
Andreas Orlamunder
Reinhard Feldhaus
Nobert Ament
Bernhard Shierling
Bernd Peinemann
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
Mannesmann 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 Mannesmann Sachs AG filed Critical Mannesmann Sachs AG
Publication of ES2157741A1 publication Critical patent/ES2157741A1/en
Application granted granted Critical
Publication of ES2157741B1 publication Critical patent/ES2157741B1/en
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
    • F16F15/12—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
    • F16F15/13128—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 the damping action being at least partially controlled by centrifugal masses
    • 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
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • 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
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • F16D43/21—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members
    • F16D43/213—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with axially applied torque-limiting friction surfaces
    • F16D43/215—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with axially applied torque-limiting friction surfaces with flat friction surfaces, e.g. discs
    • 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
    • F16F15/1203—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 manufacturing, e.g. assembling or testing procedures for the damper units
    • 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
    • F16F15/1204—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 with a kinematic mechanism or gear system
    • 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
    • F16F15/13142—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 the method of assembly, production or treatment
    • F16F15/1315—Multi-part primary or secondary masses, e.g. assembled from pieces of sheet steel
    • 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
    • F16F15/13164—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 the supporting arrangement of the damper unit
    • F16F15/13171—Bearing 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
    • 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
    • F16F15/1338—Motion-limiting means, e.g. means for locking the spring unit in pre-defined positions
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0052—Physically guiding or influencing
    • F16F2230/0064—Physically guiding or influencing using a cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Operated Clutches (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

Un dispositivo para la amortiguación de variaciones de par de giro, en particular para la amortiguación de puntas de par de giro que se producen en la cadena de accionamiento de un automóvil, comprende una disposición de embrague (12) con un lado de entrada y un lado de salida, medios de desembrague (35), mediante los cuales la disposición (12) se puede llevar a un estado al menos parcialmente desembragado, en el que se permite la producción de un deslizamiento entre lado de entrada y lado de salida, así como medios de sensor (34, 35) para la detección de un parámetro, que se puede asociar a un par de giro a transmitir mediante la disposición de embrague (12). La disposición de embrague (12) se puede llevar mediante los medios de desembrague (35) del embrague al estado al menos parcialmente desembragado, si el parámetro detectado mediante los medios de sensor (34. 35) es mayor que un valor de umbral predeterminado.A device for damping torque variations, in particular for damping torque spikes that occur in the drive chain of a car, comprises a clutch arrangement (12) with an inlet side and a output side, disengagement means (35), by means of which the arrangement (12) can be brought to a state at least partially disengaged, in which the production of a slide between the input side and the output side is allowed, thus as sensor means (34, 35) for the detection of a parameter, which can be associated with a torque to be transmitted by the clutch arrangement (12). The clutch arrangement (12) can be brought by means of the clutch release means (35) to the at least partially disengaged state, if the parameter detected by the sensor means (34. 35) is greater than a predetermined threshold value.

ES009801887A 1997-09-09 1998-09-07 DEVICE FOR AMORTIGUATION OF TORQUE VARIATIONS, IN PARTICULAR FOR THE AMORTIGUATION OF TORQUE POINTS THAT ARE PRODUCED IN A DRIVE CHAIN OF A CAR. Expired - Fee Related ES2157741B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19739517A DE19739517B4 (en) 1997-09-09 1997-09-09 Device for damping torque changes, in particular for damping torque peaks occurring in a drive train of a motor vehicle

Publications (2)

Publication Number Publication Date
ES2157741A1 ES2157741A1 (en) 2001-08-16
ES2157741B1 true ES2157741B1 (en) 2002-02-16

Family

ID=7841740

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009801887A Expired - Fee Related ES2157741B1 (en) 1997-09-09 1998-09-07 DEVICE FOR AMORTIGUATION OF TORQUE VARIATIONS, IN PARTICULAR FOR THE AMORTIGUATION OF TORQUE POINTS THAT ARE PRODUCED IN A DRIVE CHAIN OF A CAR.

Country Status (4)

Country Link
DE (1) DE19739517B4 (en)
ES (1) ES2157741B1 (en)
FR (1) FR2768208B1 (en)
GB (1) GB2331132B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1780442B1 (en) * 2005-10-29 2011-04-20 Schaeffler Technologies AG & Co. KG Torsional vibration damper
WO2008046377A2 (en) * 2006-10-16 2008-04-24 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Device for damping vibrations and force transmission unit having a device for damping vibrations
DE102012215868A1 (en) * 2012-09-07 2014-03-13 Schaeffler Technologies AG & Co. KG Torque transmission device with load indicator
FR3000155B1 (en) 2012-12-21 2015-09-25 Valeo Embrayages TORSION DAMPER FOR A TORQUE TRANSMISSION DEVICE OF A MOTOR VEHICLE
JP6209850B2 (en) 2013-04-25 2017-10-11 アイシン精機株式会社 Damper device
FR3017671B1 (en) * 2014-02-20 2017-07-07 Valeo Embrayages VIBRATION DAMPING MODULE
FR3024759B1 (en) 2014-08-08 2020-01-03 Valeo Embrayages SHOCK ABSORBER, PARTICULARLY FOR AN AUTOMOTIVE CLUTCH
FR3027987B1 (en) * 2014-10-31 2016-11-11 Valeo Embrayages DEVICE FOR DAMPING VIBRATION WITH ELASTIC BLADE
DE112016002586A5 (en) * 2015-06-11 2018-05-24 Schaeffler Technologies AG & Co. KG DRIVE TRAIN FOR A MOTOR VEHICLE
FR3081527B1 (en) * 2018-05-28 2021-05-28 Valeo Embrayages TORQUE TRANSMISSION DEVICE FOR A MOTOR VEHICLE
DE102019134866A1 (en) * 2019-12-18 2021-06-24 Schaeffler Technologies AG & Co. KG Vibration damper unit with torque limiter
US11703084B2 (en) 2020-05-22 2023-07-18 Saudi Arabian Oil Company Method and system for dynamically adjusting bearing support stiffness and damping
WO2022262892A1 (en) * 2021-06-14 2022-12-22 Schaeffler Technologies AG & Co. KG Torque-transmitting device and drive assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB940011A (en) * 1961-09-26 1963-10-23 Walterscheid Gmbh Jean Friction clutch
DE3112777A1 (en) * 1981-03-31 1982-10-07 Sachs Systemtechnik Gmbh, 8720 Schweinfurt Clutch for motor vehicles with torque-dependent disengaging device
US4427400A (en) * 1981-12-18 1984-01-24 Borg-Warner Corporation Series damper dynamic lag system
DE3330332A1 (en) * 1983-08-23 1985-03-14 Fichtel & Sachs Ag, 8720 Schweinfurt TURNING VIBRATION DAMPING BY TARGETED SLIP IN THE FRICTION COUPLING
JPH0612262Y2 (en) * 1985-08-20 1994-03-30 アイシン精機株式会社 Torque fluctuation absorber
DE3624755C2 (en) * 1986-07-22 1995-03-23 Fichtel & Sachs Ag Drive device for a motor vehicle
US5064036A (en) * 1990-05-24 1991-11-12 Borg-Warner Automotive, Inc. Adaptive torsional damping device for a continuously variable transmission
JP2708630B2 (en) * 1990-11-27 1998-02-04 株式会社エクセディ Liquid viscous damper
US5146811A (en) * 1990-12-24 1992-09-15 Luk Lamellen Und Kupplungsbau Gmbh Vibration damping apparatus
DE4420934B4 (en) * 1993-06-19 2004-11-04 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Torque transfer device
EP0797022B1 (en) * 1996-03-22 2002-02-06 Patentverwertungsgesellschaft Rohs Voigt mbH Torsional vibration damper

Also Published As

Publication number Publication date
GB2331132B (en) 2002-07-03
DE19739517A1 (en) 1999-03-11
DE19739517B4 (en) 2007-12-20
ES2157741A1 (en) 2001-08-16
GB9819492D0 (en) 1998-10-28
FR2768208B1 (en) 2005-10-28
GB2331132A (en) 1999-05-12
FR2768208A1 (en) 1999-03-12

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