BRPI0916661A2 - fole dispositivo em uma longarina de guia de um freio de disco - Google Patents

fole dispositivo em uma longarina de guia de um freio de disco

Info

Publication number
BRPI0916661A2
BRPI0916661A2 BRPI0916661-0A BRPI0916661A BRPI0916661A2 BR PI0916661 A2 BRPI0916661 A2 BR PI0916661A2 BR PI0916661 A BRPI0916661 A BR PI0916661A BR PI0916661 A2 BRPI0916661 A2 BR PI0916661A2
Authority
BR
Brazil
Prior art keywords
disc brake
bellows device
bellows
guide spar
guide member
Prior art date
Application number
BRPI0916661-0A
Other languages
English (en)
Inventor
Gruber Markus
Nesmjanowitsch Igor
Original Assignee
Knorr-Bremse Systeme Für Nutzahrzeuge Gmbh
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 Knorr-Bremse Systeme Für Nutzahrzeuge Gmbh filed Critical Knorr-Bremse Systeme Für Nutzahrzeuge Gmbh
Publication of BRPI0916661A2 publication Critical patent/BRPI0916661A2/pt
Publication of BRPI0916661B1 publication Critical patent/BRPI0916661B1/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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
    • F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/041—Non-metallic bellows
    • F16J3/043—Non-metallic bellows with particular means for limiting wear
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/041—Non-metallic bellows
    • F16J3/046—Lubrication or venting 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/048—Bellows with guiding or supporting means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Diaphragms And Bellows (AREA)
  • Braking Arrangements (AREA)

Abstract

fole disposto em uma longarina de guia de um freio de disco a presente invenção refere-se a um fole (2), disposto em uma longarina de guia (1), de um freio de disco, especialmente de um veículo utilitário, com um lábio de vedação circunferencial (7) disposto no lado extremo, o qual em posição funcional encosta de maneira vedante na longarina de guia (1), é configurado de tal maneira, que o lábio de vedação (7), é ligado de maneira rígida com a dobragem vizinha (3).
BRPI0916661A 2008-07-25 2009-07-23 fole disposto em um membro de guia de um freio de disco BRPI0916661B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008034652.7 2008-07-25
DE102008034652A DE102008034652A1 (de) 2008-07-25 2008-07-25 An einem Führungsholm einer Scheibenbremse angeordneter Faltenbalg
PCT/EP2009/005355 WO2010009884A1 (de) 2008-07-25 2009-07-23 An einem führungsholm einer scheibenbremse angeordneter faltenbalg

Publications (2)

Publication Number Publication Date
BRPI0916661A2 true BRPI0916661A2 (pt) 2019-03-26
BRPI0916661B1 BRPI0916661B1 (pt) 2020-04-28

Family

ID=41035456

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0916661A BRPI0916661B1 (pt) 2008-07-25 2009-07-23 fole disposto em um membro de guia de um freio de disco

Country Status (7)

Country Link
US (1) US8925691B2 (pt)
EP (1) EP2307751B1 (pt)
AT (1) ATE550566T1 (pt)
BR (1) BRPI0916661B1 (pt)
CA (1) CA2731410C (pt)
DE (1) DE102008034652A1 (pt)
WO (1) WO2010009884A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3857092A1 (en) * 2018-09-28 2021-08-04 Continental Teves AG & Co. OHG Improved flexible dust boot for automotive brake cylinder
CN112303153A (zh) * 2019-07-29 2021-02-02 重庆长安汽车股份有限公司 一种制动卡钳销轴减震结构
DE102021213186A1 (de) * 2021-11-23 2023-05-25 Continental Automotive Technologies GmbH Bremsgerät mit einer elastischen Schutzvorrichtung
EP4282722A1 (en) * 2022-05-24 2023-11-29 ZF CV Systems Europe BV Piston boot for a brake actuator, and brake actuator comprising a respective piston boot

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7047641U (de) * 1970-12-24 1972-05-31 Moeller Werke Gmbh Faltenbalg mit Be- und Entlüftungseinrichtung
JPS52106781U (pt) * 1976-02-12 1977-08-13
JPS6049780B2 (ja) 1978-02-02 1985-11-05 曙ブレーキ工業株式会社 ピンスライド型デイスクブレ−キの摺動部エア抜き構造
JPS5576227A (en) * 1978-12-01 1980-06-09 Akebono Brake Ind Co Ltd Sliding unit sealing mechanism of pin type disk brake
JPS58142449U (ja) * 1982-03-19 1983-09-26 トヨタ自動車株式会社 ブ−ツ
GB2134994B (en) * 1983-02-02 1986-04-09 Brd Co Ltd A sealing boot
BR8402890A (pt) * 1983-07-22 1985-06-11 Teves Gmbh Alfred Capa de vedacao para partes cilindricas,especialmente para guia de cavilha de freio a disco de acao por pontos
ES1003252Y (es) * 1985-12-05 1989-02-16 Fiat Auto S.P.A. Sombrerete o cubierta para junta homocinetica
DE3633337A1 (de) * 1986-10-01 1988-04-07 Teves Gmbh Alfred Bolzen- bzw. daempfungselement fuer schwimmsattel-teilbelagscheibenbremsen, insbesondere fuer kraftfahrzeuge
US5161651A (en) * 1989-02-09 1992-11-10 Alfred Teves Gmbh Dust cover for a mounting pin
JP2936013B2 (ja) * 1991-01-24 1999-08-23 曙ブレーキ工業株式会社 ディスクブレーキ用ピンブーツ
JP2527432Y2 (ja) * 1991-03-29 1997-02-26 曙ブレーキ工業株式会社 防塵ブーツ
GB2262142B (en) * 1991-12-03 1995-04-19 Draftex Ind Ltd Protective bellows
JPH0828614A (ja) * 1994-07-19 1996-02-02 Nisshinbo Ind Inc ディスクブレーキ装置
GB2296946B (en) * 1995-01-12 1998-04-22 Draftex Ind Ltd Protective bellows
DE19601096C2 (de) * 1996-01-13 2000-07-20 Gkn Loebro Gmbh Faltenbalg mit inneren Ringrippen
US6039156A (en) * 1997-06-17 2000-03-21 Kelsey Hayes Company Slide pin bushing for disc brake assembly
FR2771148B1 (fr) * 1997-11-20 2000-04-21 Bosch Syst Freinage Capuchon de colonnette pour frein a disque a etrier coulissant
DE19806173C1 (de) * 1998-02-17 1999-09-30 Gkn Loebro Gmbh Gelenkwellen mit Faltenbalgabdichtung mit Belüftung des Gelenkinnenraumes
TW552359B (en) * 2000-08-31 2003-09-11 Tokico Ltd Disc brake
US7097004B2 (en) * 2003-01-24 2006-08-29 Akebono Corporation (North America) Pressure bleeding boot-type seal
DE10341095B4 (de) * 2003-09-05 2005-10-13 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse, insbesondere für ein Nutzfahrzeug
DE102004034772B4 (de) * 2004-01-02 2011-03-03 Gkn Driveline International Gmbh Rollbalg mit Aussteifungen
DE102004003083A1 (de) * 2004-01-21 2005-08-11 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse, insbesondere für ein Nutzfahrzeug

Also Published As

Publication number Publication date
EP2307751B1 (de) 2012-03-21
US8925691B2 (en) 2015-01-06
US20110186389A1 (en) 2011-08-04
CA2731410A1 (en) 2010-01-28
DE102008034652A1 (de) 2010-02-04
CA2731410C (en) 2017-02-14
ATE550566T1 (de) 2012-04-15
EP2307751A1 (de) 2011-04-13
WO2010009884A1 (de) 2010-01-28
BRPI0916661B1 (pt) 2020-04-28

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/04/2020, 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 12A 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 2629 DE 25-05-2021 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.