ES2125775A1 - Torsional vibration damper - Google Patents

Torsional vibration damper

Info

Publication number
ES2125775A1
ES2125775A1 ES09501896A ES9501896A ES2125775A1 ES 2125775 A1 ES2125775 A1 ES 2125775A1 ES 09501896 A ES09501896 A ES 09501896A ES 9501896 A ES9501896 A ES 9501896A ES 2125775 A1 ES2125775 A1 ES 2125775A1
Authority
ES
Spain
Prior art keywords
transmission element
torsional vibration
torque
vibration damper
input
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.)
Granted
Application number
ES09501896A
Other languages
Spanish (es)
Other versions
ES2125775B1 (en
Inventor
Jorg Sudau
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 Sachs 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 ES2125775A1 publication Critical patent/ES2125775A1/en
Application granted granted Critical
Publication of ES2125775B1 publication Critical patent/ES2125775B1/en
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
    • F16F15/1204—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
    • F16F15/1206—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 with a planetary gear system

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gear Transmission (AREA)

Abstract

A torsional vibration damper has an input transmission element (3) and an output transmission element (46), of which at least one acts as locating means for a spring device (28). Each transmission element (3, 46) has an associated respective flywheel (1, 45) and at least one transmission element is connected through the spring device (28) to at least one element of a gearing system (100) which is provided between the input and output transmission elements (3, 46) and is coupled back to the input transmission element (3). On the introduction of a torque associated with a torsional vibration the gearing system (100) divides the torque into partial torques, and at least a part of the torque is fed back to the input transmission element (3). A differential torque formed from the sum of the partial torques deforms the spring device (28).
ES9501896A 1994-12-13 1995-10-02 TORQUE VIBRATION DAMPER WITH GEAR. Expired - Lifetime ES2125775B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944444200 DE4444200A1 (en) 1994-12-13 1994-12-13 Torsional vibration damper with gear

Publications (2)

Publication Number Publication Date
ES2125775A1 true ES2125775A1 (en) 1999-03-01
ES2125775B1 ES2125775B1 (en) 1999-11-16

Family

ID=6535580

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9501896A Expired - Lifetime ES2125775B1 (en) 1994-12-13 1995-10-02 TORQUE VIBRATION DAMPER WITH GEAR.

Country Status (5)

Country Link
CN (1) CN1131241A (en)
DE (1) DE4444200A1 (en)
ES (1) ES2125775B1 (en)
FR (1) FR2728040A1 (en)
GB (1) GB2296072A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19504209C1 (en) * 1995-02-09 1996-05-30 Fichtel & Sachs Ag Torsional vibration damper with load-adjustable gear elements
DE19524100C1 (en) * 1995-07-01 1996-07-11 Fichtel & Sachs Ag Flywheel arrangement, esp. for vehicle clutch
DE19525842C2 (en) * 1995-07-15 1998-04-09 Mannesmann Sachs Ag Torsional vibration damper with variable transmission
DE19609043C1 (en) * 1996-03-08 1997-07-24 Fichtel & Sachs Ag Flywheel mass device with indentations as a toothing of a planetary gear
DE19609041C2 (en) 1996-03-08 1998-10-15 Mannesmann Sachs Ag Torsional vibration damper
DE19613325C1 (en) * 1996-04-03 1997-07-24 Fichtel & Sachs Ag Torsional vibration damper with a lubricant supply for a planet gear
US6375574B1 (en) 1997-03-27 2002-04-23 Ap Tmf Limited Torsional vibration dampers
EP0904502A2 (en) 1997-03-27 1999-03-31 Automotive Products Public Limited Company Bearing arrangement of a twin mass flywheels
DE19714225C2 (en) * 1997-04-07 2000-07-13 Mannesmann Sachs Ag Torsional vibration damper with a planetary gear
DE19714224C1 (en) * 1997-04-07 1998-05-07 Mannesmann Sachs Ag Torsional oscillation damper used with internal combustion engine
WO2014012545A1 (en) * 2012-07-20 2014-01-23 Schaeffler Technologies AG & Co. KG Torque transmission device
DE102012218729A1 (en) * 2012-10-15 2014-04-17 Zf Friedrichshafen Ag Torsional vibration damping arrangement for the drive train of a vehicle
DE102013220161B4 (en) * 2013-10-07 2016-11-03 Bayerische Motoren Werke Aktiengesellschaft Vehicle with an internal combustion engine and a reversing device
CN108105323B (en) * 2018-01-16 2024-03-15 宁波鑫邦粉末冶金有限公司 Automobile shock absorber

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800996A (en) * 1986-08-06 1989-01-31 Valeo Clutch unit for motor vehicle
US5078246A (en) * 1989-06-02 1992-01-07 Dr.-Ing. Ulrich Rohs Device for changing the flow rate in a torsional oscillation damper
DE9414314U1 (en) * 1993-12-22 1994-11-24 Fichtel & Sachs Ag, 97424 Schweinfurt Torsional vibration damper with a planetary gear

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139658A1 (en) * 1981-10-06 1983-04-21 Fichtel & Sachs Ag, 8720 Schweinfurt Torsional vibration damper with path conversion stage
JPS604627A (en) * 1983-06-23 1985-01-11 Daikin Mfg Co Ltd Vibration damper assembly body
DE4422732C2 (en) * 1993-12-22 1997-03-20 Fichtel & Sachs Ag Torsional vibration damper with a planetary gear

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800996A (en) * 1986-08-06 1989-01-31 Valeo Clutch unit for motor vehicle
US5078246A (en) * 1989-06-02 1992-01-07 Dr.-Ing. Ulrich Rohs Device for changing the flow rate in a torsional oscillation damper
DE9414314U1 (en) * 1993-12-22 1994-11-24 Fichtel & Sachs Ag, 97424 Schweinfurt Torsional vibration damper with a planetary gear

Also Published As

Publication number Publication date
GB9525375D0 (en) 1996-02-14
DE4444200A1 (en) 1996-06-27
ES2125775B1 (en) 1999-11-16
FR2728040A1 (en) 1996-06-14
GB2296072A (en) 1996-06-19
CN1131241A (en) 1996-09-18

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