BR112012012644A2 - controlador de freio - Google Patents

controlador de freio

Info

Publication number
BR112012012644A2
BR112012012644A2 BR112012012644A BR112012012644A BR112012012644A2 BR 112012012644 A2 BR112012012644 A2 BR 112012012644A2 BR 112012012644 A BR112012012644 A BR 112012012644A BR 112012012644 A BR112012012644 A BR 112012012644A BR 112012012644 A2 BR112012012644 A2 BR 112012012644A2
Authority
BR
Brazil
Prior art keywords
pressure
valve
brake
solenoid valve
intensifying
Prior art date
Application number
BR112012012644A
Other languages
English (en)
Inventor
Etsuji Matsuyama
Hiroshi Yamada
Yasuharu Itano
Original Assignee
Mitsubishi Electric Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43596784&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112012012644(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of BR112012012644A2 publication Critical patent/BR112012012644A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H13/00—Actuating rail vehicle brakes
    • B61H13/20—Transmitting mechanisms
    • B61H13/30—Transmitting mechanisms adjustable to take account of variation of vehicle weight
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • 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
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/228—Devices for monitoring or checking brake systems; Signal devices for railway vehicles
    • 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
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/40—Failsafe aspects of brake control systems
    • B60T2270/402—Back-up

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Regulating Braking Force (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)

Abstract

controlador de freio.a pressão de saída de uma válvula que responde a carga (121) é controlada por uma válvula solenoide comutável por intensificação de pressão (111). na operação de frenagem normal, a pressão de saída da válvula que responde a carga (121) é intensificada pela válvula solenoide comutável por intensificação de pressão (111). a pressão de saída é então ajustada para uma pressão alvo por meio de uma válvula de controle de freio (131,132) e ainda fornecida através de uma válvula intermediária (141,142) para o cilindro de freio (21,24). na operação de frenagem em emergência a válvula solenoide comutável por intensificação de pressão (111) é desligada (cortada), e a pressão de saída é fornecida através da válvula de controle de freio (131,132) e da válvula intermediaria (141,142) para o cilíndro de freio (21,24). no caso de possível distância de frenagem estendida a válvula solenoide comutável por intensificação de pressão (111) é ligada para intensificar a força de frenagem.
BR112012012644A 2009-11-25 2009-11-25 controlador de freio BR112012012644A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/069874 WO2011064851A1 (ja) 2009-11-25 2009-11-25 ブレーキ制御装置

Publications (1)

Publication Number Publication Date
BR112012012644A2 true BR112012012644A2 (pt) 2016-07-12

Family

ID=43596784

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012012644A BR112012012644A2 (pt) 2009-11-25 2009-11-25 controlador de freio

Country Status (9)

Country Link
EP (1) EP2505451B1 (pt)
JP (1) JP4616936B1 (pt)
KR (1) KR101332749B1 (pt)
CN (1) CN102666245B (pt)
BR (1) BR112012012644A2 (pt)
CA (1) CA2781758C (pt)
ES (1) ES2604219T3 (pt)
RU (1) RU2516877C2 (pt)
WO (1) WO2011064851A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2011313191A1 (en) 2010-10-08 2013-05-02 Mochida Pharmaceutical Co., Ltd. Cyclic amide derivative
AU2012248629A1 (en) 2011-04-27 2013-11-28 Mochida Pharmaceutical Co., Ltd. Novel 3-hydroxyisothiazole 1-oxide derivative
JPWO2012147516A1 (ja) 2011-04-28 2014-07-28 持田製薬株式会社 環状アミド誘導体
DE102011110047A1 (de) 2011-08-12 2013-02-14 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Notbremseinrichtung für ein Schienenfahrzeug, Bremsanlage für ein Schienenfahrzeug sowie Schienenfahrzeug
JP5456009B2 (ja) 2011-11-30 2014-03-26 三菱重工業株式会社 ブレーキ制御装置
JP5456008B2 (ja) 2011-11-30 2014-03-26 三菱重工業株式会社 ブレーキ制御装置
CA2949760C (en) * 2014-05-28 2022-08-16 Faiveley Transport Italia S.P.A. Electro-pneumatic braking system for a railway vehicle
DE102015205099B4 (de) * 2015-03-20 2021-05-06 Bombardier Transportation Gmbh Bremsen eines Schienenfahrzeugs
KR20170110117A (ko) 2015-03-30 2017-10-10 미쓰비시덴키 가부시키가이샤 철도 차량용 브레이크 시스템
ITUB20152413A1 (it) 2015-07-22 2017-01-22 Faiveley Transport Italia Spa Sistema pneumatico di frenatura per un veicolo ferroviario, con elettrovalvola di rilascio della frenatura.
KR102075742B1 (ko) * 2015-07-28 2020-02-10 주식회사 주은기공 화차 제동시스템
KR101921505B1 (ko) * 2017-01-05 2019-02-13 최은순 관통형 트롤리 제동 장치
ES2946007T3 (es) * 2018-09-11 2023-07-11 Knorr Bremse Systeme Sistema de freno
FR3093694B1 (fr) * 2019-03-14 2021-03-19 Faiveley Transp Amiens Système de freinage ferroviaire comportant un dispositif afficheur d’un état d’un frein de service et/ou d’un état d’un frein de parking et véhicule ferroviaire pourvu d’un tel système
KR102082378B1 (ko) * 2019-11-14 2020-02-27 주식회사 인터라온 공압을 이용하여 비상제동 기능을 구현하는 전기기계식 브레이크
KR102229789B1 (ko) * 2020-09-16 2021-03-19 유진기공산업주식회사 철도 차량용 긴급제동밸브 장치
JP2022118568A (ja) 2021-02-02 2022-08-15 ナブテスコ株式会社 鉄道車両用ブレーキ制御装置、鉄道車両用ブレーキ装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1290611A (pt) * 1970-01-13 1972-09-27
US4583790A (en) * 1984-12-17 1986-04-22 American Standard Inc. Empty/load brake control system
JPH0732300Y2 (ja) * 1988-06-17 1995-07-26 株式会社ナブコ 空気圧指令車両の非常ブレーキ装置
JP2587346B2 (ja) 1992-05-25 1997-03-05 日本貨物鉄道株式会社 鉄道車両のブレーキ装置
RU2042549C1 (ru) * 1992-10-09 1995-08-27 Николай Васильевич Маликов Способ совместного применения пневматического и динамического тормозов тягового средства
JP2857068B2 (ja) 1994-08-30 1999-02-10 株式会社ナブコ ブレーキ装置
JP3484697B2 (ja) 1996-04-15 2004-01-06 財団法人鉄道総合技術研究所 鉄道車両用ブレーキ装置
JP3528418B2 (ja) * 1996-04-25 2004-05-17 トヨタ自動車株式会社 制動力制御装置
JPH1044964A (ja) * 1996-08-06 1998-02-17 Nabco Ltd 鉄道車両用ブレーキ装置
US5700065A (en) 1996-10-24 1997-12-23 Westinghouse Air Brake Company Penalty brake scheme for straight air pipe brake control equipment
US5738417A (en) * 1997-01-29 1998-04-14 Westinghouse Air Brake Company Brake pipe sensing unit
AU745955B2 (en) 1998-02-17 2002-04-11 Zeftron, Inc. Railcar braking system
CN1325313C (zh) 1998-10-23 2007-07-11 克诺尔-布里姆斯轨道车辆系统有限公司 用于有轨车辆的制动系统
JP2000272501A (ja) 1999-03-25 2000-10-03 Railway Technical Res Inst 車両用ブレーキ制御装置
JP4435727B2 (ja) * 2005-10-14 2010-03-24 ナブテスコ株式会社 ブレーキ制御装置
US7520574B2 (en) 2006-03-28 2009-04-21 Wabtec Holding Corporation Pneumatic emergency brake release timer
WO2010032677A1 (ja) 2008-09-22 2010-03-25 ナブテスコ株式会社 応荷重弁及びブレーキ制御装置
CN102196951B (zh) 2008-10-21 2015-01-07 三菱电机株式会社 铁路车辆用制动控制装置

Also Published As

Publication number Publication date
CN102666245A (zh) 2012-09-12
RU2516877C2 (ru) 2014-05-20
CA2781758A1 (en) 2011-06-03
EP2505451A1 (en) 2012-10-03
CA2781758C (en) 2014-02-04
EP2505451A4 (en) 2016-03-02
KR101332749B1 (ko) 2013-11-25
KR20120085869A (ko) 2012-08-01
JP4616936B1 (ja) 2011-01-19
CN102666245B (zh) 2015-06-17
EP2505451B1 (en) 2016-10-19
WO2011064851A1 (ja) 2011-06-03
RU2012126130A (ru) 2013-12-27
JPWO2011064851A1 (ja) 2013-04-11
ES2604219T3 (es) 2017-03-03

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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]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal: dismissal of application maintained