BRPI0920106A2 - cilindro de freio pneumático - Google Patents

cilindro de freio pneumático

Info

Publication number
BRPI0920106A2
BRPI0920106A2 BRPI0920106A BRPI0920106A BRPI0920106A2 BR PI0920106 A2 BRPI0920106 A2 BR PI0920106A2 BR PI0920106 A BRPI0920106 A BR PI0920106A BR PI0920106 A BRPI0920106 A BR PI0920106A BR PI0920106 A2 BRPI0920106 A2 BR PI0920106A2
Authority
BR
Brazil
Prior art keywords
brake cylinder
pneumatic brake
pneumatic
cylinder
brake
Prior art date
Application number
BRPI0920106A
Other languages
English (en)
Inventor
Ebner Christian
Fuderer Erich
Elstorpff Marc-Gregory
Mathieu Michael
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 BRPI0920106A2 publication Critical patent/BRPI0920106A2/pt
Publication of BRPI0920106B1 publication Critical patent/BRPI0920106B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • 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
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/06—Pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Actuator (AREA)
BRPI0920106A 2008-10-15 2009-10-07 cilindro de freio pneumático e processo para trabalho de revisão de cilindro de freio BRPI0920106B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008051680A DE102008051680A1 (de) 2008-10-15 2008-10-15 Pneumatischer Bremszylinder
PCT/EP2009/007184 WO2010043324A1 (de) 2008-10-15 2009-10-07 Pneumatischer bremszylinder

Publications (2)

Publication Number Publication Date
BRPI0920106A2 true BRPI0920106A2 (pt) 2017-06-06
BRPI0920106B1 BRPI0920106B1 (pt) 2019-12-17

Family

ID=41600347

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0920106A BRPI0920106B1 (pt) 2008-10-15 2009-10-07 cilindro de freio pneumático e processo para trabalho de revisão de cilindro de freio

Country Status (9)

Country Link
US (1) US8826801B2 (pt)
EP (1) EP2346728B1 (pt)
JP (1) JP2012506007A (pt)
CN (1) CN102186708B (pt)
BR (1) BRPI0920106B1 (pt)
DE (1) DE102008051680A1 (pt)
ES (1) ES2592690T3 (pt)
RU (1) RU2011119432A (pt)
WO (1) WO2010043324A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008051679B4 (de) * 2008-10-15 2016-07-07 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Pneumatischer Bremszylinder
US11097709B2 (en) * 2016-12-15 2021-08-24 Crrc Qishuyan Institute Co., Ltd. Brake cylinder, brake clamp unit and rail vehicle
CN115199680B (zh) * 2022-07-08 2024-03-19 潍柴动力股份有限公司 一种行走马达用强制解除制动装置及方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1000245B (de) 1955-01-22 1957-01-03 Bosch Gmbh Robert Arbeitszylinder, insbesondere fuer Druckluftbremsanlagen in Kraftfahrzeugen
US4364305A (en) * 1980-06-09 1982-12-21 Wabco Westinghouse, S.A. Brake cylinder device combining a pneumatically-applied service brake and a spring-applied parking brake
US4541640A (en) * 1982-01-29 1985-09-17 Westinghouse Brake And Signal Co. Piston sealing arrangement
CN2052449U (zh) * 1989-04-08 1990-02-07 西南石油学院 软唇口整体式活塞
US5014599A (en) * 1990-02-26 1991-05-14 Federal-Mogul Corporation Two piece hydraulic piston assembly with swaged piston-sleeve joint
DE4011739B4 (de) * 1990-04-11 2006-07-06 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bremszylinder für Bremsanlagen von Fahrzeugen, insbesondere Nutzfahrzeugen
CN2114067U (zh) 1992-03-09 1992-08-26 胜利石油管理局钻井工艺研究院 一种整体式往复泵活塞
DE4240495A1 (de) * 1992-12-02 1994-06-16 Teves Gmbh Alfred Hauptzylinder mit tiefgezogenem Stufengehäuse und Zentralventil
GB9807716D0 (en) * 1998-04-14 1998-06-10 Automotive Prod Italia Drum brakes
AU7053800A (en) * 1999-09-07 2001-04-10 Akebono Corporation North America Automatically-adjusting, hand-brake actuator and housing of light weight material
DE10244916B4 (de) * 2002-09-25 2005-02-10 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Federspeicherbremszylinder mit selbstzentrierender Druckplatten-Rückstellfeder
DE10304715B4 (de) * 2003-02-06 2005-04-28 Knorr Bremse Systeme Bremsvorrichtung eines Schienenfahrzeugs
DE102005001234A1 (de) * 2005-01-11 2006-07-20 Wabco Gmbh & Co.Ohg Bremszylinder mit Parkbremsfunktion
US7709577B2 (en) * 2005-12-07 2010-05-04 Exxonmobil Chemical Patents Inc. Process of making polymer blends

Also Published As

Publication number Publication date
US20110226568A1 (en) 2011-09-22
US8826801B2 (en) 2014-09-09
WO2010043324A1 (de) 2010-04-22
ES2592690T3 (es) 2016-12-01
JP2012506007A (ja) 2012-03-08
CN102186708B (zh) 2016-05-25
DE102008051680A1 (de) 2010-04-22
BRPI0920106B1 (pt) 2019-12-17
RU2011119432A (ru) 2012-11-27
EP2346728A1 (de) 2011-07-27
EP2346728B1 (de) 2016-06-22
CN102186708A (zh) 2011-09-14

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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]
B06T Formal requirements before examination [chapter 6.20 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 17/12/2019, 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 14A 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 2743 DE 01-08-2023 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.