BR0208817A - Membro de freio, freio a disco, freio a tambor e método para a manufaturação de membros de freio - Google Patents

Membro de freio, freio a disco, freio a tambor e método para a manufaturação de membros de freio

Info

Publication number
BR0208817A
BR0208817A BR0208817-7A BR0208817A BR0208817A BR 0208817 A BR0208817 A BR 0208817A BR 0208817 A BR0208817 A BR 0208817A BR 0208817 A BR0208817 A BR 0208817A
Authority
BR
Brazil
Prior art keywords
brake
manufacturing
members
drum
disc
Prior art date
Application number
BR0208817-7A
Other languages
English (en)
Other versions
BR0208817B1 (pt
Inventor
Johan Hulten
Original Assignee
Volvo Lastvagnar Ab
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 Volvo Lastvagnar Ab filed Critical Volvo Lastvagnar Ab
Publication of BR0208817A publication Critical patent/BR0208817A/pt
Publication of BR0208817B1 publication Critical patent/BR0208817B1/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • 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
    • F16D65/00—Parts or details
    • F16D65/0006—Noise or vibration control
    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D2069/002—Combination of different friction materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

"MEMBRO DE FREIO, FREIO A DISCO, FREIO A TAMBOR E MéTODO PARA A MANUFATURAçãO DE MEMBROS DE FREIO". A presente invenção se refere a um membro de freio compreendendo uma placa traseira suportando uma guarnição de freio (14) que possui pelo menos uma superfície de contato (16) e bordas laterais (18) e bordas terminais (19, 20). Para evitar estrídulo de freio (barulho, rangido, guincho), a resistência ao desgaste da guarnição de freio (14) varia na direção longitudinal entre as duas bordas terminais (19, 20) de uma maneira tal que pelo menos uma das porções de borda terminal (19a; 20a) da guarnição de freio possui uma resistência ao desgaste menor do que a da parte remanescente da guarnição de freio.
BRPI0208817-7A 2001-04-10 2002-03-15 membro de freio, freio a disco, freio a tambor e método para a manufaturação de membros de freio. BR0208817B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0101269A SE521353C2 (sv) 2001-04-10 2001-04-10 Bromsorgan, skivbroms, trumbroms och metod för tillverkning av bromsorgan
PCT/SE2002/000497 WO2002084139A1 (en) 2001-04-10 2002-03-15 Brake member, disk brake, drum brake and method for manufacturing brake members

Publications (2)

Publication Number Publication Date
BR0208817A true BR0208817A (pt) 2004-03-09
BR0208817B1 BR0208817B1 (pt) 2011-02-22

Family

ID=20283738

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0208817-7A BR0208817B1 (pt) 2001-04-10 2002-03-15 membro de freio, freio a disco, freio a tambor e método para a manufaturação de membros de freio.

Country Status (6)

Country Link
US (1) US20040104084A1 (pt)
EP (1) EP1379795A1 (pt)
JP (1) JP4310376B2 (pt)
BR (1) BR0208817B1 (pt)
SE (1) SE521353C2 (pt)
WO (1) WO2002084139A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090071766A1 (en) * 2007-09-13 2009-03-19 Akebono Corporation (North America) Brake pad assembly with wide slots for the reduction of noise
KR20240012576A (ko) * 2021-07-08 2024-01-29 히다치 아스테모 가부시키가이샤 드럼 브레이크 및 제동 부재

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485898A (en) * 1982-09-30 1984-12-04 Ford Motor Company Brake pad for reducing brake noise
JPS6035930U (ja) * 1983-08-20 1985-03-12 トキコ株式会社 デイスクブレ−キ用摩擦パツド
JPS6392842A (ja) * 1986-10-07 1988-04-23 Toyota Motor Corp 焼結摩擦材
JPS6392843A (ja) * 1986-10-07 1988-04-23 Toyota Motor Corp 焼結摩擦材
JPS63190942A (ja) * 1987-02-04 1988-08-08 Uedasa Chuzosho:Kk 可変摩擦係数制輪子
JPH0723630Y2 (ja) * 1990-03-06 1995-05-31 トキコ株式会社 ディスクブレーキ
JP2000179616A (ja) * 1998-12-11 2000-06-27 Daido Metal Co Ltd 摺動部材

Also Published As

Publication number Publication date
WO2002084139A1 (en) 2002-10-24
JP4310376B2 (ja) 2009-08-05
JP2004519635A (ja) 2004-07-02
US20040104084A1 (en) 2004-06-03
SE0101269D0 (sv) 2001-04-10
BR0208817B1 (pt) 2011-02-22
SE0101269L (sv) 2002-10-11
EP1379795A1 (en) 2004-01-14
SE521353C2 (sv) 2003-10-21

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/03/2002, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 10A E 11A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE AS 10A E 11A ANUIDADES.

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 2607 DE 22-12-2020 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.