BR0011124A - Sistemas de freio a ar para veìculos - Google Patents

Sistemas de freio a ar para veìculos

Info

Publication number
BR0011124A
BR0011124A BR0011124-4A BR0011124A BR0011124A BR 0011124 A BR0011124 A BR 0011124A BR 0011124 A BR0011124 A BR 0011124A BR 0011124 A BR0011124 A BR 0011124A
Authority
BR
Brazil
Prior art keywords
compressor
vehicle
vehicles
load
real time
Prior art date
Application number
BR0011124-4A
Other languages
English (en)
Other versions
BR0011124B1 (pt
Inventor
Ian Richard Joseph Bates
Original Assignee
Wabco Automotive Uk
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=10854513&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0011124(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wabco Automotive Uk filed Critical Wabco Automotive Uk
Publication of BR0011124A publication Critical patent/BR0011124A/pt
Publication of BR0011124B1 publication Critical patent/BR0011124B1/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
    • B60T17/02—Arrangements of pumps or compressors, or control devices therefor

Landscapes

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

Abstract

Patente de Invenção: "SISTEMAS DE FREIO A AR PARA VEìCULOS". A presente invenção refere-se a um sistema de controle para o compressor de um sistema de freio a ar para veículo, o sistema de controle dotado de uma ou mais entradas que indicam o estado de operação do veículo, e uma saída para determinar se o compressor está desligado ou ligado, o sistema adicionalmente inclui meios alvo para calcular em tempo real a pressão alvo para um reservatório a jusante ao referido compressor, a referida saída responde ao referido meio alvo. A pressão alvo pode ser variada em tempo real para se adequar às condições de funcionamento do veículo e permite uma pequena porém significativa redução do consumo de combustível do veículo ao acionar o compressor quando o veículo estiver quase estacionando ou reduzindo a velocidade.
BRPI0011124-4A 1999-06-02 2000-06-02 sistema de controle para o compressor de um sistema de freio a ar para veÍculo e mÉtodo para controlar um compressor de um sistema de freio a ar para veÍculo. BR0011124B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9912681.5A GB9912681D0 (en) 1999-06-02 1999-06-02 Vehicle air braking systems
PCT/GB2000/002125 WO2000074990A1 (en) 1999-06-02 2000-06-02 Vehicle air braking systems

Publications (2)

Publication Number Publication Date
BR0011124A true BR0011124A (pt) 2002-02-26
BR0011124B1 BR0011124B1 (pt) 2009-01-13

Family

ID=10854513

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0011124-4A BR0011124B1 (pt) 1999-06-02 2000-06-02 sistema de controle para o compressor de um sistema de freio a ar para veÍculo e mÉtodo para controlar um compressor de um sistema de freio a ar para veÍculo.

Country Status (10)

Country Link
US (1) US7344201B1 (pt)
EP (1) EP1183172B2 (pt)
JP (1) JP2003501311A (pt)
KR (1) KR100589976B1 (pt)
CN (1) CN1188309C (pt)
AT (1) ATE314235T1 (pt)
BR (1) BR0011124B1 (pt)
DE (1) DE60025199T3 (pt)
GB (1) GB9912681D0 (pt)
WO (1) WO2000074990A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6682459B1 (en) * 2000-08-08 2004-01-27 Bendix Commercial Vehicle Systems Llc Electronic air charge controller for vehicular compressed air system
FR2835787B1 (fr) * 2002-02-14 2004-10-22 Renault Vehicules Ind Procede de pilotage d'un compresseur entraine par le moteur d'un vehicule
FR2839693B1 (fr) * 2002-05-14 2004-12-03 Renault Vehicules Ind Dispositif de freinage d'un essieu de vehicule industriel
US7976285B2 (en) * 2006-06-05 2011-07-12 Paccar Inc Electronic control for heavy duty truck compressed air charging system
DE102007026249B4 (de) * 2007-06-04 2009-04-23 Voith Patent Gmbh Steuerungsverfahren für ein Kraftfahrzeugdruckluftsytem und Kraftfahrzeugdruckluftsystem
DE102007032963A1 (de) * 2007-07-16 2009-01-29 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH System mit einer Luftaufbereitungsanlage
DE102008006860A1 (de) 2008-01-31 2009-08-06 Haldex Brake Products Gmbh Kraftfahrzeug mit einer von einem Kompressor versorgten Druckluftanlage und Verfahren zur Steuerung des Luftstroms in einer Druckluftanlage
DE102008056322A1 (de) 2008-11-07 2010-05-12 Wabco Gmbh Steuereinrichtung für eine Druckluftaufbereitungseinrichtung eines Fahrzeuges, Druckluftaufbereitungseinrichtung sowie Verfahren zu deren Steuerung
WO2010061237A1 (en) † 2008-11-28 2010-06-03 Renault Trucks Vehicle comprising an air compressor system and method for operating a vehicle air compressor system
DE102008064490A1 (de) * 2008-12-23 2010-06-24 Kaeser Kompressoren Gmbh Verfahren zum Steuern einer Kompressoranlage
CN105398442B (zh) * 2009-02-23 2020-04-07 纳博特斯克自动株式会社 车辆用压缩空气供给装置
DE102009017903A1 (de) * 2009-04-17 2010-10-21 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckluftversorgungssystem für ein Kraftfahrzeug
JP2012001032A (ja) * 2010-06-15 2012-01-05 Isuzu Motors Ltd 内燃機関のエアコンプレッサの制御方法及び内燃機関のエアシステム
DE102010038064B4 (de) 2010-10-08 2013-02-21 Haldex Brake Products Gmbh Lufttrocknungskartusche
DE102011013440A1 (de) * 2011-03-09 2012-09-13 Wabco Gmbh Verfahren zur Drucksteuerung in einem Fahrzeug sowie Drucksteuereinrichtung
US20130204490A1 (en) * 2012-02-08 2013-08-08 Bendix Commercial Vehicle Systems Llc Uphill vehicle orientation adjusted compressor control
US8467950B1 (en) 2012-02-08 2013-06-18 Bendix Commercial Vehicle Systems Llc Air demand adjusted compressor control
EP2708429B1 (en) 2012-09-12 2015-08-26 KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH Compressed air system for a motor vehicle
DE102013000275A1 (de) 2013-01-09 2014-07-10 Wabco Gmbh Verfahren und Vorrichtung zur Steuerung einer Druckluft-Bremsanlage eines Fahrzeuggespanns
DE102013109476A1 (de) 2013-08-30 2015-03-05 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren und Einrichtung zur Regeneration eines Zweikammer-Lufttrockners
DE102013113556A1 (de) * 2013-12-05 2015-06-11 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Kompressorsystem und Verfahren zum Betrieb des Kompressorsystems in Abhängigkeit der aktuellen Situation des Schienenfahrzeugs
GB201518409D0 (en) * 2015-10-18 2015-12-02 Alexander Dennis Ltd Compressed air systems and methods
US10436226B2 (en) * 2016-02-24 2019-10-08 Emerson Climate Technologies, Inc. Compressor having sound control system
US11370405B2 (en) * 2019-11-19 2022-06-28 Bendix Commercial Vehicle Systems Llc System, controller and method for air charging
CN114060259B (zh) * 2020-08-04 2024-03-19 北京福田康明斯发动机有限公司 一种车辆制动系统中空气压缩机的控制方法、控制器
DE102021134382A1 (de) 2021-12-22 2023-06-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren zum Betrieb einer Drucklufterzeugungseinrichtung eines pneumatischen Bremssystems

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2920685A1 (de) * 1979-05-22 1980-12-04 Bosch Gmbh Robert Drucklufterzeugungsanlage
US4361204A (en) 1980-02-11 1982-11-30 Earle John L Hot gas vehicular power system with regeneration
JPS5812861A (ja) * 1981-07-17 1983-01-25 Diesel Kiki Co Ltd 自動車用エア配管系の圧力制御装置
DE3324477A1 (de) 1983-03-05 1984-09-06 Robert Bosch Gmbh, 7000 Stuttgart Druckluftanlage von fahrzeugen, insbesondere druckluftbremsanlage
DE3525107A1 (de) 1984-07-26 1986-02-20 Zahnradfabrik Friedrichshafen Antriebs- und betriebsbremsanlage von kraftfahrzeugen
DE3810340A1 (de) 1988-03-26 1989-10-05 Man Nutzfahrzeuge Gmbh Kraftfahrzeug mit einrichtung zur schubzuschaltung von nebenverbrauchern
JP2910380B2 (ja) 1992-02-26 1999-06-23 トヨタ自動車株式会社 エンジンの制御装置
DE19515895A1 (de) 1995-04-29 1996-10-31 Bosch Gmbh Robert Druckluft-Versorgungseinrichtung für Fahrzeug-Druckluftanlagen sowie Verfahren zum Steuern der Druckluft-Versorgungseinrichtung
SE504412C2 (sv) 1995-09-22 1997-02-03 Volvo Ab Lufttorkningsanordning i ett tryckluftsystem samt metod för regenerering av ett i lufttorkningsanordningen ingående torkmedel
DE19627403A1 (de) 1996-07-06 1998-01-08 Wabco Gmbh Druckgasanlage
SE507152C2 (sv) * 1996-08-22 1998-04-06 Volvo Lastvagnar Ab Anordning och förfarande för reglering av luftkompressor
SE508156C2 (sv) * 1996-10-18 1998-09-07 Volvo Lastvagnar Ab System och metod för reglering av inkopplingen av hjälputrustning driven av en motor
US5894881A (en) 1997-03-31 1999-04-20 Westinghouse Air Brake Company Fan powered aftercooler and control circuit for locomotive compressors having no integral aftercooler
DE19714513A1 (de) 1997-04-08 1998-10-15 Knorr Bremse Systeme Druckluftbeschaffungsanlage für Fahrzeuge mit einer Einrichtung zum Erkennen von Schubphasen
US5951260A (en) * 1997-05-01 1999-09-14 Cummins Engine Company, Inc. System and method for electronic air compressor control
SE517520C2 (sv) 1997-06-19 2002-06-11 Haldex Brake Prod Ab Anordning för lufttorkning försedd med omkopplingsventil i luftledning mellan luftkompressor och lufttorkare
US6036449A (en) * 1998-03-24 2000-03-14 Cummins Engine Company, Inc. Air compressor control
US6120107A (en) * 1998-04-21 2000-09-19 Meritor Heavy Vehicle Systems, Llc Compressor and air dryer control system

Also Published As

Publication number Publication date
KR20020021114A (ko) 2002-03-18
CN1353654A (zh) 2002-06-12
CN1188309C (zh) 2005-02-09
DE60025199D1 (de) 2006-02-02
EP1183172B1 (en) 2005-12-28
EP1183172B2 (en) 2009-09-09
DE60025199T2 (de) 2006-08-24
KR100589976B1 (ko) 2006-06-15
WO2000074990A1 (en) 2000-12-14
GB9912681D0 (en) 1999-07-28
JP2003501311A (ja) 2003-01-14
BR0011124B1 (pt) 2009-01-13
ATE314235T1 (de) 2006-01-15
US7344201B1 (en) 2008-03-18
EP1183172A1 (en) 2002-03-06
DE60025199T3 (de) 2009-12-17

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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 02/06/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 02.06.2020