BR112012019389A2 - sistema de freio - Google Patents

sistema de freio

Info

Publication number
BR112012019389A2
BR112012019389A2 BR112012019389A BR112012019389A BR112012019389A2 BR 112012019389 A2 BR112012019389 A2 BR 112012019389A2 BR 112012019389 A BR112012019389 A BR 112012019389A BR 112012019389 A BR112012019389 A BR 112012019389A BR 112012019389 A2 BR112012019389 A2 BR 112012019389A2
Authority
BR
Brazil
Prior art keywords
pressure
source
valve
high pressure
manual
Prior art date
Application number
BR112012019389A
Other languages
English (en)
Other versions
BR112012019389B1 (pt
Inventor
1 Tetsuya Miyazaki;
Takayuki Yamamoto
Original Assignee
Toyota Motor Co Ltd
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 Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of BR112012019389A2 publication Critical patent/BR112012019389A2/pt
Publication of BR112012019389B1 publication Critical patent/BR112012019389B1/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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/88—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
    • B60T8/885—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using electrical circuitry
    • 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
    • B60T13/12—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 the fluid being liquid
    • B60T13/16—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 the fluid being liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
    • B60T13/161—Systems with master cylinder
    • B60T13/165—Master cylinder integrated or hydraulically coupled with booster
    • 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
    • B60T13/12—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 the fluid being liquid
    • B60T13/16—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 the fluid being liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
    • B60T13/168—Arrangements for pressure supply
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
    • B60T8/4081—Systems with stroke simulating devices for driver input
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/88—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
    • B60T8/92—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means automatically taking corrective action
    • B60T8/94—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means automatically taking corrective action on a fluid pressure regulator
    • 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)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

sistema de freio. sistema de freio incluindo: (a) fonte manual de pressão hidráulica (70,72); (b) fonte de força de pressão hidráulica (64) (c) gerador de alta pressão (100) voltado para a geração de alta pressão, por meio da utilização da pressão da fonte de força de pressão hidráulica (64); (d) passagem em comum (152,310) aonde são conectados o primeiro e o segundo cilindros de frios (42fl, 42fr) e o gerador de alta pressão (100); (e) válvula de fechamento de gerador de alta pressão (192) posicionada entre a passagem em comum (152,310) e o gerador de alta pressão (100); (f) primeira passagem de fonte manual de pressão (74) conectando uma primeira passagem individual (150fl, 320fl) e a fonte manual de pressão hidráulica (72); (g) primeira válvula de fechamento de fonte manual de pressão (194fl,324fl) provida na primeira passagem de fonte manual de pressão (74); (h) primeira válvula (153fl,332) provida entre o segundo cilíndro de freio (42fr) e uma porção conectada da primeira passagem de fonte manual de pressão (74); e (i) dispositivo de controle de fornecimento de pressão (56) para o controle de fornecimento de pressão junto aos cilindros de freio (42,52) por meio do controle da válvula de fechamento de gerador de alta pressão (192), primeira válvula (153fl,332) e primeira válvula de fechamento de fonte manual de pressão (194fl,324fl).
BR112012019389-9A 2010-02-02 2010-02-02 Sistema de freio BR112012019389B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2010/051404 WO2011096039A1 (ja) 2010-02-02 2010-02-02 ブレーキシステム

Publications (2)

Publication Number Publication Date
BR112012019389A2 true BR112012019389A2 (pt) 2016-05-03
BR112012019389B1 BR112012019389B1 (pt) 2019-06-18

Family

ID=44355068

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012019389-9A BR112012019389B1 (pt) 2010-02-02 2010-02-02 Sistema de freio

Country Status (7)

Country Link
US (1) US8888197B2 (pt)
EP (1) EP2532560B1 (pt)
JP (1) JP5527332B2 (pt)
CN (1) CN102753406B (pt)
BR (1) BR112012019389B1 (pt)
RU (1) RU2531788C2 (pt)
WO (1) WO2011096039A1 (pt)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112010005215B4 (de) * 2010-02-02 2020-07-30 Toyota Jidosha Kabushiki Kaisha Bremssystem
WO2011108090A1 (ja) 2010-03-03 2011-09-09 トヨタ自動車株式会社 液圧ブレーキシステム
JP5158137B2 (ja) 2010-06-16 2013-03-06 トヨタ自動車株式会社 マスタシリンダ装置
US9067577B2 (en) * 2010-08-06 2015-06-30 Honda Motor Co., Ltd. Vehicle braking system
US8870301B2 (en) * 2010-09-17 2014-10-28 Toyota Jidosha Kabushiki Kaisha Hydraulic brake system
EP2647535B1 (en) * 2010-12-01 2018-01-24 Toyota Jidosha Kabushiki Kaisha Hydraulic brake system
WO2012073353A1 (ja) 2010-12-01 2012-06-07 トヨタ自動車株式会社 液圧ブレーキシステム
CN103303281B (zh) * 2012-03-14 2016-02-17 浙江万向精工有限公司 集成线控制动系统
CN103303282B (zh) * 2012-03-14 2016-08-03 浙江万向精工有限公司 车辆制动系统
CN103303289B (zh) * 2012-03-14 2016-02-17 浙江万向精工有限公司 一种汽车集成线控制动系统
CN103303286B (zh) * 2012-03-14 2016-07-13 浙江万向精工有限公司 一种汽车制动装置
US20150108829A1 (en) * 2012-05-25 2015-04-23 Toyota Jidosha Kabushiki Kaisha Braking device for vehicle
JP5776851B2 (ja) * 2012-08-31 2015-09-09 トヨタ自動車株式会社 車両のブレーキ装置
JP5898035B2 (ja) * 2012-09-28 2016-04-06 日立オートモティブシステムズ株式会社 ディスクブレーキ装置
JP5871135B2 (ja) * 2012-10-24 2016-03-01 トヨタ自動車株式会社 車両のブレーキ制御装置
JP5924416B2 (ja) * 2012-11-16 2016-05-25 トヨタ自動車株式会社 車両のブレーキ制御装置
JP5860800B2 (ja) * 2012-12-14 2016-02-16 日立オートモティブシステムズ株式会社 ブレーキ装置
JP6037002B2 (ja) * 2013-05-08 2016-11-30 トヨタ自動車株式会社 車両のブレーキ装置
US10112592B2 (en) * 2013-09-16 2018-10-30 Ipgate Ag Braking device and method for operating a breaking device
JP5856133B2 (ja) * 2013-12-11 2016-02-09 本田技研工業株式会社 車両用制動システム
JP6296387B2 (ja) * 2014-03-25 2018-03-20 日立オートモティブシステムズ株式会社 ブレーキ装置
DE102015211430A1 (de) * 2015-06-22 2016-12-22 Robert Bosch Gmbh Elektronisch schlupfregelbare Hilfskraftbremsanlage, insbesondere für ein Kraftfahrzeug
KR102403608B1 (ko) 2015-08-20 2022-06-02 주식회사 만도 전자제어 브레이크 시스템
DE102015117284A1 (de) * 2015-10-09 2017-04-13 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Elektro-pneumatische Bremseinrichtung mit einem über zwei Rückschlagventile mit zwei Druckluftvorräten verbundenen Druckregelmodul
JP6528209B2 (ja) * 2015-12-09 2019-06-12 日立オートモティブシステムズ株式会社 ブレーキ装置、ブレーキシステム及びブレーキ装置の制御方法
KR102443067B1 (ko) * 2016-02-02 2022-09-14 주식회사 만도 전자식 브레이크 시스템 및 그 제어 방법
DE102016212710A1 (de) * 2016-07-13 2018-01-18 Robert Bosch Gmbh Elektronisch schlupfregelbare Fremdkraftbremsanlage und Verfahren zur Steuerug einer elektronisch schlupfregelbaren Fremdkraftbremsanlage
DE102016215293A1 (de) * 2016-08-17 2018-02-22 Robert Bosch Gmbh Verfahren zur Ermittlung einer Leckage in einem hydraulischen Bremssystem
US10124783B2 (en) 2016-11-02 2018-11-13 Veoneer Nissin Brake Systems Japan Co. Ltd. Brake circuit leak detection and isolation
CN107054330B (zh) * 2016-11-25 2019-08-20 浙江亚太机电股份有限公司 一种带能量回收的线性控制制动系统及控制方法
DE102017219598A1 (de) * 2017-01-11 2018-07-12 Continental Teves Ag & Co. Ohg Bremsanlage für Kraftfahrzeuge sowie Verfahren zum Betrieb einer Bremsanlage
JP6536846B2 (ja) * 2017-08-23 2019-07-03 マツダ株式会社 車両用制動制御装置
KR102431728B1 (ko) * 2017-09-29 2022-08-16 주식회사 만도 전자식 브레이크 시스템
US11014546B2 (en) 2018-03-29 2021-05-25 Veoneer-Nissin Brake Systems Japan Co., Ltd. Brake system and method for responding to external boost requests during predetermined loss or degraded boost assist conditions
US10766474B2 (en) 2018-03-30 2020-09-08 Veoneer-Nissin Brake Systems Japan Co., Ltd. Validating operation of a secondary braking system of a vehicle
JP7206834B2 (ja) * 2018-11-19 2023-01-18 株式会社アドヴィックス 車両用制動装置
KR102620657B1 (ko) * 2019-01-03 2024-01-03 현대모비스 주식회사 차량의 제동장치 및 그 제어방법
CN112585046B (zh) * 2020-05-13 2022-02-11 华为技术有限公司 液压调节单元、制动系统及控制方法
US11767003B2 (en) * 2020-12-14 2023-09-26 Continental Automotive Systems, Inc. By-wire brake system for motor vehicles

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124755A1 (de) * 1981-06-24 1983-01-13 Robert Bosch Gmbh, 7000 Stuttgart Fahrzeugbremsanlage
SU1369953A1 (ru) * 1985-10-28 1988-01-30 Харьковский Автомобильно-Дорожный Институт Им.Комсомола Украины Тормозна система автомобил
JP2740221B2 (ja) 1988-12-28 1998-04-15 曙ブレーキ工業株式会社 ブレーキ液圧制御装置
DE4314448A1 (de) * 1993-05-03 1994-11-10 Teves Gmbh Alfred Bremsanlage für Kraftfahrzeuge mit elektrischem Antrieb
DE19534221A1 (de) 1995-09-15 1997-03-20 Teves Gmbh Alfred Hydraulische Bremsanlage für Kraftfahrzeuge
AU710117B2 (en) * 1995-09-29 1999-09-16 Robert Bosch Gmbh Hydraulic vehicle braking system with anti-lock arrangement
JP3622395B2 (ja) * 1997-01-17 2005-02-23 トヨタ自動車株式会社 制動装置
JP3508458B2 (ja) 1997-04-14 2004-03-22 トヨタ自動車株式会社 液圧ブレーキ制御装置
JP3405137B2 (ja) * 1997-08-08 2003-05-12 トヨタ自動車株式会社 制動力制御装置
JPH1148955A (ja) * 1997-08-08 1999-02-23 Toyota Motor Corp 液圧ブレーキ装置
JP3188242B2 (ja) 1997-12-02 2001-07-16 株式会社 萬都 車両用アンチロックブレーキ装置
JP4333000B2 (ja) * 1999-12-10 2009-09-16 トヨタ自動車株式会社 車両用ブレーキシステム
JP3851043B2 (ja) * 1999-12-24 2006-11-29 トヨタ自動車株式会社 ブレーキ液圧制御装置
JP4320968B2 (ja) * 2000-05-02 2009-08-26 トヨタ自動車株式会社 ブレーキシステム
JP4077613B2 (ja) * 2001-05-30 2008-04-16 トヨタ自動車株式会社 車輌用制動制御装置
JP4045969B2 (ja) * 2003-02-17 2008-02-13 トヨタ自動車株式会社 車両用制動制御装置
DE10354952A1 (de) * 2003-11-25 2005-06-30 Bosch Rexroth Ag Antriebsvorrichtung
JP4760246B2 (ja) 2004-09-30 2011-08-31 トヨタ自動車株式会社 液圧ブレーキ装置
JP4639813B2 (ja) * 2005-01-20 2011-02-23 トヨタ自動車株式会社 液圧制御装置および作動特性取得装置
JP4474323B2 (ja) 2005-04-27 2010-06-02 本田技研工業株式会社 ブレーキ装置
DE102006015906A1 (de) 2005-08-02 2007-07-26 Continental Teves Ag & Co. Ohg Elektrohydraulische Bremsanlage für Kraftfahrzeuge
JP4569475B2 (ja) * 2006-01-11 2010-10-27 トヨタ自動車株式会社 ブレーキ制御装置
JP4685658B2 (ja) 2006-02-17 2011-05-18 日立オートモティブシステムズ株式会社 ブレーキ制御装置
JP4487956B2 (ja) * 2006-03-10 2010-06-23 トヨタ自動車株式会社 ブレーキ制御装置
JP4297151B2 (ja) 2006-10-05 2009-07-15 トヨタ自動車株式会社 ブレーキ制御装置
JP4412343B2 (ja) * 2007-03-30 2010-02-10 トヨタ自動車株式会社 液圧ブレーキシステム
JP4506791B2 (ja) * 2007-07-05 2010-07-21 トヨタ自動車株式会社 ストロークセンサ異常判定装置
JP4697217B2 (ja) * 2007-11-29 2011-06-08 トヨタ自動車株式会社 ブレーキ制御装置
CN201291852Y (zh) * 2008-11-12 2009-08-19 李光明 一种汽车液压增力制动控制器
DE112010005215B4 (de) * 2010-02-02 2020-07-30 Toyota Jidosha Kabushiki Kaisha Bremssystem
WO2012073353A1 (ja) * 2010-12-01 2012-06-07 トヨタ自動車株式会社 液圧ブレーキシステム
EP2647535B1 (en) * 2010-12-01 2018-01-24 Toyota Jidosha Kabushiki Kaisha Hydraulic brake system

Also Published As

Publication number Publication date
RU2012137427A (ru) 2014-03-10
US20120256477A1 (en) 2012-10-11
EP2532560A1 (en) 2012-12-12
CN102753406A (zh) 2012-10-24
JP5527332B2 (ja) 2014-06-18
CN102753406B (zh) 2015-04-29
RU2531788C2 (ru) 2014-10-27
JPWO2011096039A1 (ja) 2013-06-06
BR112012019389B1 (pt) 2019-06-18
WO2011096039A1 (ja) 2011-08-11
EP2532560B1 (en) 2017-09-27
EP2532560A4 (en) 2014-10-08
US8888197B2 (en) 2014-11-18

Similar Documents

Publication Publication Date Title
BR112012019389A2 (pt) sistema de freio
BR112012012644A2 (pt) controlador de freio
NO20100073L (no) Teknikk og system for a komplettere en bronn
ATE522410T1 (de) Verfahren und vorrichtung zur bremssteuerung
BR112014001036A2 (pt) aparelho, método e sistema de destilação de vapor d'água
BR112012010321B8 (pt) válvula de substituição para uso em um corpo humano
BR112012011254A2 (pt) sistema de válvula boia para um sistema de umidificação respiratória
BRPI0700226A (pt) sistema de monitoramento de potência de fluido dinámico para atuadores separados
BR112012014244A2 (pt) sistema de conexão submarino
BR112012011669A2 (pt) válvula e planta de tratamento de água.
BR112015006118A2 (pt) método de controle em um trem equipado com um sistema pneumático eletronicamente controlado, unidade de final de trem e sistema para uso em conexão com um trem equipado com um sistema pneumático eletronicamente controlado
BRPI0819052A2 (pt) Sistema de freio.
BR112013031081A2 (pt) sistema de segurança para um acumulador pneumático e instalação usando o dito sistema
WO2014066378A3 (en) Apparatus, systems, and methods for actuating pressurizable chambers
WO2015080905A3 (en) Gate valve with pneumatic system for shearing application
BR112016007465A2 (pt) dispositivos hidráulicos e processo de atuação dos mesmos
MX353688B (es) Accionador eléctrico para válvulas de descarga de tambores de coque.
BR112014013360A2 (pt) válvula de retenção submarina de manutenção rápida
FR2980452B1 (fr) Systeme de commande de la variation de pas des pales d'une helice, helice et aeronef
BR112012033351A2 (pt) "dispositivo de frenagem ,e veículo"
AU2014258500B2 (en) Fluidized bed system and method for operating fluidized bed furnace
BR112015012760A2 (pt) método e dispositivo para indicar a posição de um encaixe atuado hidraulicamente, dispositivo para exibir a posição de uma pluralidade de encaixes hidraulicamente atuados, e, método para exibir a posição de um encaixe atuado hidraulicamente
CR20110582A (es) Sistema de método para controlar la temperatura en un antecrisol
BR112018074951A2 (pt) sistema de suprimento de fluido de potência para um aparelho de controle de pressão de poço, aparelho, e, método para instalação de um aparelho de controle de pressão de poço sobre um poço submarino.
BR112017026262A2 (pt) sistema de controle ambiental

Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/02/2010, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/02/2010, 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 2760 DE 28-11-2023 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.