BR9503029A - Torsional oscillation damper and process for your production - Google Patents

Torsional oscillation damper and process for your production

Info

Publication number
BR9503029A
BR9503029A BR9503029A BR9503029A BR9503029A BR 9503029 A BR9503029 A BR 9503029A BR 9503029 A BR9503029 A BR 9503029A BR 9503029 A BR9503029 A BR 9503029A BR 9503029 A BR9503029 A BR 9503029A
Authority
BR
Brazil
Prior art keywords
production
torsional oscillation
oscillation damper
damper
torsional
Prior art date
Application number
BR9503029A
Other languages
Portuguese (pt)
Inventor
Helmuth Weissenberger
Original Assignee
Fichtel & 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 & Sachs Ag filed Critical Fichtel & Sachs Ag
Publication of BR9503029A publication Critical patent/BR9503029A/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
    • 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
    • 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
    • F16F15/1238—Wound springs with pre-damper, i.e. additional set of springs between flange of main damper and hub

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)
  • Braking Arrangements (AREA)
BR9503029A 1994-08-26 1995-06-30 Torsional oscillation damper and process for your production BR9503029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944430261 DE4430261C1 (en) 1994-08-26 1994-08-26 Torsional vibration damper with positively coupled pre-damper and method of manufacture

Publications (1)

Publication Number Publication Date
BR9503029A true BR9503029A (en) 1996-05-28

Family

ID=6526591

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9503029A BR9503029A (en) 1994-08-26 1995-06-30 Torsional oscillation damper and process for your production

Country Status (5)

Country Link
BR (1) BR9503029A (en)
DE (1) DE4430261C1 (en)
ES (1) ES2127058B1 (en)
FR (1) FR2723998B1 (en)
GB (1) GB2292783B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19745053A1 (en) * 1997-10-11 1999-05-06 Mannesmann Sachs Ag Clutch disc for automotive clutches
DE19747221C1 (en) * 1997-10-25 1998-10-29 Mannesmann Sachs Ag Torsion damper for motor vehicle clutch
DE19836478B4 (en) * 1998-08-12 2007-06-21 Zf Sachs Ag Torsional vibration damping device for use in the drive train of a motor vehicle
DE19958326B4 (en) * 1999-12-03 2009-06-25 Zf Sachs Ag Clutch disc for a motor vehicle friction device and integrated friction device for the clutch disc
DE102008008413A1 (en) 2008-02-09 2009-08-13 Zf Friedrichshafen Ag Clutch disk for motor vehicle friction clutch, comprises interior hub with internal gear and external gear, and interior hub encloses external hub with internal teeth intervening in external teeth which act in torque proof manner
FR2928432B3 (en) * 2008-03-04 2010-03-19 Valeo Embrayages DAMPING DEVICE COMPRISING IMPROVED BRAKE MEANS.
FR3094432B1 (en) * 2019-03-29 2022-06-03 Valeo Embrayages Torsion damper and clutch disc.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1680669A1 (en) * 1965-11-20 1970-07-09 Fichtel & Sachs Ag Clutch disc with vibration damper
US3534841A (en) * 1968-01-27 1970-10-20 Fichtel & Sachs Ag Clutch disc with dampers in series
FR2361575A1 (en) * 1976-08-13 1978-03-10 Ferodo Sa Vehicle clutch with coil springs - has tongues in inner plate shaped to form ears gripping thinner plate
DE3132045A1 (en) * 1981-08-13 1983-03-03 Fichtel & Sachs Ag, 8720 Schweinfurt Torsional vibration damper with switchable idle damper
US4471863A (en) * 1981-08-28 1984-09-18 Borg-Warner Corporation Multi-stage torsional damping device
DE3344954A1 (en) * 1983-12-13 1985-06-20 Fichtel & Sachs Ag, 8720 Schweinfurt CLUTCH DISC WITH Torsional Vibration Damper
DE3616301A1 (en) * 1985-05-18 1986-11-20 LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl Torsional vibration damper
DE3542491C2 (en) * 1985-11-30 1996-03-21 Fichtel & Sachs Ag Clutch disc for a motor vehicle friction clutch
DE4040593A1 (en) * 1990-12-19 1992-06-25 Fichtel & Sachs Ag Clutch disc with torsion vibration damper - has torsion springs of idling stage controlled by cover plate of load stage
DE4314856A1 (en) * 1992-05-14 1993-11-18 Valeo Vibration damper for multiplate clutch - has externally cogged axially extended hub of one friction disc engaging play-free inside internally cogged hub of second friction disc

Also Published As

Publication number Publication date
ES2127058A1 (en) 1999-04-01
GB2292783A (en) 1996-03-06
GB2292783B (en) 1999-03-17
ES2127058B1 (en) 1999-12-01
GB9517583D0 (en) 1995-11-01
FR2723998A1 (en) 1996-03-01
DE4430261C1 (en) 1996-01-18
FR2723998B1 (en) 2000-01-21

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
TC Change of name
TC Change of name
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE 7A., 12A., 13A., 14A., E 15A. ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2054 DE 18/05/2010 E COMPROVAR RECOLHIMENTO DA 16A, 17A E 18A ANUIDADES.