BR0006631A - Amortecedor de torção para embreagem de fricção - Google Patents

Amortecedor de torção para embreagem de fricção

Info

Publication number
BR0006631A
BR0006631A BR0006631-1A BR0006631A BR0006631A BR 0006631 A BR0006631 A BR 0006631A BR 0006631 A BR0006631 A BR 0006631A BR 0006631 A BR0006631 A BR 0006631A
Authority
BR
Brazil
Prior art keywords
damper
friction clutch
guide washer
torsion damper
torsion
Prior art date
Application number
BR0006631-1A
Other languages
English (en)
Other versions
BR0006631B1 (pt
Inventor
Bruno Gressier
Original Assignee
Valeo
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 Valeo filed Critical Valeo
Publication of BR0006631A publication Critical patent/BR0006631A/pt
Publication of BR0006631B1 publication Critical patent/BR0006631B1/pt

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
    • 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
    • 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
    • F16F15/12313—Wound springs characterised by the dimension or shape of spring-containing windows

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)

Abstract

"AMORTECEDOR DE TORçãO PARA EMBREAGEM DE FRICçãO". Amortecedor de torção para embreagem de fricção, que compreende um elemento de entrada (10) ligado a um elemento de saída (12), por um amortecedor principal e um pré-amortecedor, uma arruela de guia (26) do amortecedor principal possuindo relevos (58) pelos quais ela é aplicada sobre uma arruela de guia (4) do pré-amortecedor, essas duas arruelas de guia sendo ligadas em rotação por rebites (54) fixados na arruela de guia do pré-amortecedor e que se estendem em entalhes dos relevos (58) da arruela de guia do amortecedor principal. A invenção se aplica notadamente às embreagens de fricção dos veículos industriais.
BRPI0006631-1A 1999-06-04 2000-05-31 amortecedor de torção para embreagem de fricção. BR0006631B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9907113A FR2794505B1 (fr) 1999-06-04 1999-06-04 Amortisseur de torsion pour embrayage a friction, en particulier pour vehicule automobile
PCT/FR2000/001521 WO2000075528A2 (fr) 1999-06-04 2000-05-31 Amortisseur de torsion pour embrayage a friction, en particulier pour vehicule automobile

Publications (2)

Publication Number Publication Date
BR0006631A true BR0006631A (pt) 2001-05-02
BR0006631B1 BR0006631B1 (pt) 2009-08-11

Family

ID=9546422

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0006631-1A BR0006631B1 (pt) 1999-06-04 2000-05-31 amortecedor de torção para embreagem de fricção.

Country Status (5)

Country Link
KR (1) KR100652887B1 (pt)
BR (1) BR0006631B1 (pt)
DE (1) DE10081749B3 (pt)
FR (1) FR2794505B1 (pt)
WO (1) WO2000075528A2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3013089B1 (fr) * 2013-11-12 2017-04-07 Valeo Embrayages Support pour dispositif d'amortissement pour systeme de transmission de vehicule
FR3023340B1 (fr) 2014-07-04 2017-11-24 Valeo Embrayages Amortisseur de torsion pour systeme de transmission de vehicule
FR3072593B1 (fr) * 2017-10-23 2020-11-20 Valeo Embrayages Amortisseur de torsion et procede associe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1680669A1 (de) * 1965-11-20 1970-07-09 Fichtel & Sachs Ag Kupplungsscheibe mit Schwingungsdaempfer
FR2487032A1 (fr) * 1980-07-15 1982-01-22 Valeo Dispositif amortisseur de torsion a deux etages d'amortissement distincts, en particulier pour friction d'embrayage de vehicule automobile
DE3542491C2 (de) * 1985-11-30 1996-03-21 Fichtel & Sachs Ag Kupplungsscheibe für eine Kraftfahrzeug-Reibungskupplung
DE3743075A1 (de) * 1987-12-18 1989-06-29 Fichtel & Sachs Ag Torsionsschwingungsdaempfer mit waelzlagerung
FR2688841B1 (fr) * 1992-03-19 1998-03-13 Valeo Amortisseur de torsion, notamment friction d'embrayage, pour vehicule automobile.
FR2689191B1 (fr) 1992-03-26 1998-04-10 Valeo Friction d'embrayage, notamment pour vehicule industriel.
DE69606725T2 (de) * 1995-03-14 2000-11-16 Valeo Vor-Dämpfer für Drehschwingungen
FR2736111B1 (fr) * 1995-06-29 1997-09-05 Valeo Dispositif amortisseur de torsion

Also Published As

Publication number Publication date
KR100652887B1 (ko) 2006-12-01
KR20010079609A (ko) 2001-08-22
FR2794505A1 (fr) 2000-12-08
BR0006631B1 (pt) 2009-08-11
FR2794505B1 (fr) 2001-07-13
WO2000075528A2 (fr) 2000-12-14
DE10081749T1 (de) 2001-08-30
WO2000075528A3 (fr) 2003-11-13
DE10081749B3 (de) 2018-02-15

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 31/05/2000, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2594 DE 24-09-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.