ES2039794T3 - Disposicion para controlar un circuito de freno electricamente controlado de una instalacion de freno de varios circuitos dispuesta en un vehiculo, con frenos accionados por fluido de presion. - Google Patents

Disposicion para controlar un circuito de freno electricamente controlado de una instalacion de freno de varios circuitos dispuesta en un vehiculo, con frenos accionados por fluido de presion.

Info

Publication number
ES2039794T3
ES2039794T3 ES198989118846T ES89118846T ES2039794T3 ES 2039794 T3 ES2039794 T3 ES 2039794T3 ES 198989118846 T ES198989118846 T ES 198989118846T ES 89118846 T ES89118846 T ES 89118846T ES 2039794 T3 ES2039794 T3 ES 2039794T3
Authority
ES
Spain
Prior art keywords
brake
pressure
electrically controlled
arrangement
circuit
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES198989118846T
Other languages
English (en)
Inventor
Joachim Feldmann
Manfred Dr. Schult
Gerhard Warendorf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wabco Vermogensverwaltung GmbH
Original Assignee
Wabco Vermogensverwaltung 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6368947&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2039794(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wabco Vermogensverwaltung GmbH filed Critical Wabco Vermogensverwaltung GmbH
Application granted granted Critical
Publication of ES2039794T3 publication Critical patent/ES2039794T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B60T13/58—Combined or convertible 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
    • 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
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/04—Driver's valves
    • B60T15/14—Driver's valves influencing electric control means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S303/00—Fluid-pressure and analogous brake systems
    • Y10S303/02—Brake control by pressure comparison
    • Y10S303/03—Electrical pressure sensor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S303/00—Fluid-pressure and analogous brake systems
    • Y10S303/12—Air over hydraulic brake system

Landscapes

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

Abstract

PROCEDIMIENTO Y COLOCACION DE UN CIRCUITO DE FRENOS DE CONTROL ELECTRICO DE UN SISTEMA DE VARIOS CIRCUITOS CON FRENOS ACTIVADOS POR MEDIO DE PRESION 2.1. EL PROCEDIMIENTO CONOCIDO Y LA DIPOSICION CONOCIDA NECESITAN EN CADA CIRCUITO DE FRENOS UN MODULADOR DE PRESION DE FRENADO, ACTIVABLE ELECTRICAMENTE O A PRESION. LO CUAL IMPLICA UN GASTO CONSIDERABLE. 2.2. PARA MERMAR EL COSTE, EL MODELO SE PROPONE QUE LA PRESION EMITIDA POR UN EVALUADOR DE FRENADA (15) SE TRANSFIERA POR MEDIO DE UNA SEÑAL ELECTRICA, DEPENDIENTE DE LA ALTURA PARA CONTROLAR CONJUNTAMENTE EL CIRCUITO DE FRENOS (11) GUIADO ELECTRICAMENTE. 2.3. EL MEJOR TERRENO DE USO DE ESTE INVENTO SON LOS SISTEMAS DE FRENADO CON FRENOS ACTIVABLES A PRESION, EN LOS QUE LA PRESION DE LOS FRENOS SE REGULA ELECTRICAMENTE EN UN CIRCUITO DE FRENOS.
ES198989118846T 1988-12-12 1989-10-11 Disposicion para controlar un circuito de freno electricamente controlado de una instalacion de freno de varios circuitos dispuesta en un vehiculo, con frenos accionados por fluido de presion. Expired - Lifetime ES2039794T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3841749A DE3841749A1 (de) 1988-12-12 1988-12-12 Verfahren und anordnung eines elektrisch gesteuerten bremskreises einer mehrkreis-bremsanlage mit druckmittelbetaetigten bremsen

Publications (1)

Publication Number Publication Date
ES2039794T3 true ES2039794T3 (es) 1993-10-01

Family

ID=6368947

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989118846T Expired - Lifetime ES2039794T3 (es) 1988-12-12 1989-10-11 Disposicion para controlar un circuito de freno electricamente controlado de una instalacion de freno de varios circuitos dispuesta en un vehiculo, con frenos accionados por fluido de presion.

Country Status (7)

Country Link
US (1) US5129712A (es)
EP (1) EP0373315B1 (es)
JP (1) JP3191108B2 (es)
AT (1) ATE88145T1 (es)
DE (2) DE3841749A1 (es)
ES (1) ES2039794T3 (es)
RU (1) RU2041091C1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4227083C2 (de) * 1992-08-17 2002-06-27 Knorr Bremse Systeme Elektronisches Bremssystem, insbesondere für Straßenfahrzeuge
DE4232492C2 (de) * 1992-09-28 1995-03-30 Grau Gmbh Betriebsbremsventil für eine elektrisch oder pneumatisch betätigbare Bremsanlage eines Kraftfahrzeugs
US5876100A (en) * 1996-11-01 1999-03-02 Raymond A. Breckner Trailer braking system
DE19815440A1 (de) 1998-04-07 1999-10-14 Wabco Gmbh Steuereinrichtung für eine Fahrzeug-Bremsanlage
DE19825278A1 (de) * 1998-06-05 1999-12-09 Bayerische Motoren Werke Ag Bremsregelungsanlage für Kraftfahrzeuge
GB2359600A (en) 2000-02-25 2001-08-29 Westinghouse Brake & Signal Controlling a pneumatic brake system
DE10133440C2 (de) * 2001-07-10 2003-06-18 Knorr Bremse Systeme Bremsanlage mit elektropneumatischem Modulator
DE10224806A1 (de) 2002-06-05 2004-01-08 Wabco Gmbh & Co. Ohg Betätigungsvorrichtung für ein Bremsgerät
DE10224805A1 (de) 2002-06-05 2004-03-25 Wabco Gmbh & Co. Ohg Betätigungsvorrichtung für ein Bremsgerät
DE102012003106C5 (de) 2012-02-16 2022-01-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren zur Bestimmung eines Bremsdruckwerts anhand von Kennlinien
US9061671B2 (en) * 2013-08-27 2015-06-23 Bendix Commercial Vehicle Systems Llc Driver braking demand indicator apparatus for a heavy vehicle
JP6046850B1 (ja) * 2016-05-23 2016-12-21 優美 三井 筋膜リリース用具
DE102018121721A1 (de) 2018-09-06 2020-03-12 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Gehäuse für einen elektropneumatischen Modulator für eine elektropneumatische Bremsanlage für ein Fahrzeug, elektropneumatischer Modulator mit einem Gehäuse und Verfahren zum Herstellen eines elektropneumatischen Modulators

Family Cites Families (27)

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Publication number Priority date Publication date Assignee Title
US3350142A (en) * 1965-02-08 1967-10-31 Midland Ross Corp Actuator system
CH502909A (de) * 1969-02-05 1971-02-15 Beka St Aubin Sa Elektropneumatische Bremsanlage für Zugfahrzeug und Anhängerfahrzeug
FR2082787A5 (es) * 1970-03-26 1971-12-10 Westinghouse Freins & Signaux
US3900227A (en) * 1971-04-05 1975-08-19 Caterpillar Tractor Co Brake control arrangement for skidders
FR2133591B1 (es) * 1971-04-16 1977-06-17 Bendix Corp
DE2202105A1 (de) * 1972-01-18 1973-08-09 Gijssbert Toet Druckmessgeraet mit elektrischer anzeige fuer oelhydraulische systeme
US3790807A (en) * 1972-12-22 1974-02-05 Bendix Corp Tow vehicle trailer braking system
US3887238A (en) * 1974-03-13 1975-06-03 Gen Motors Corp Tractor-trailer braking system with variable motor speed control device
US3951464A (en) * 1974-08-30 1976-04-20 Donahue James C Truck-trailer brake system with independent control of trailer brakes
GB1481084A (en) * 1974-10-07 1977-07-27 Automotive Prod Co Ltd Pressure-differential indicators
US4002373A (en) * 1975-04-08 1977-01-11 Kabushiki Kaisha Komatsu Seisakusho Brake operating system for use in electrically driven vehicles
IT1143485B (it) * 1981-04-03 1986-10-22 Ettore Cordiano Impianto frenante per autoveicoli con ripartitore di frenata controllato mediante elaboratore elettronico
DE3127108C2 (de) * 1981-07-09 1984-09-27 Graubremse Gmbh, 6900 Heidelberg Zweikreis-Bremsventil für Kraftfahrzeuge
DE3144961A1 (de) * 1981-11-12 1983-05-19 Robert Bosch Gmbh, 7000 Stuttgart Druckmittel-bremsanlage
DE3209592A1 (de) * 1982-03-17 1983-09-29 Robert Bosch Gmbh, 7000 Stuttgart Zweikreis-druckmittelbremsanlage
US4428620A (en) * 1982-03-26 1984-01-31 General Motors Corporation Vehicle brake control system
SE445820B (sv) * 1982-12-08 1986-07-21 Saab Scania Ab Anordning vid bromssystem for tunga landsvegsfordon
DE3326448C2 (de) * 1983-07-22 1985-12-05 Erwin 7815 Kirchzarten Halstrup Druckaufnehmer
DE3344901A1 (de) * 1983-12-12 1985-06-13 Pfister Gmbh, 8900 Augsburg Kraftmesszelle
DE3345694C2 (de) * 1983-12-17 1996-04-04 Teves Gmbh Alfred Hydraulische Bremsanlage
DE3346919A1 (de) * 1983-12-24 1985-07-04 Robert Bosch Gmbh, 7000 Stuttgart Wagenzugbremsanlage
DE3423944C2 (de) * 1984-06-29 1998-11-19 Bosch Gmbh Robert Fahrzeugbremsanlage
DE3501179A1 (de) * 1985-01-16 1986-07-17 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Elektrische bremsanlage
DE3504096A1 (de) * 1985-02-07 1986-08-07 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Sollwertgeber
DE3603143A1 (de) * 1986-02-01 1987-08-06 Bosch Gmbh Robert Elektro-pneumatische bremsanlage
DE3611941A1 (de) * 1986-04-09 1987-10-22 Wabco Westinghouse Fahrzeug Bremswertgeber
IT208269Z2 (it) * 1986-10-27 1988-04-29 Magneti Marelli Spa Distributore di tipo duplex per un impianto pneumatico di frenatura per autoveicolo provvisto di rallentatore ausiliario

Also Published As

Publication number Publication date
JP3191108B2 (ja) 2001-07-23
EP0373315B1 (de) 1993-04-14
JPH02256556A (ja) 1990-10-17
ATE88145T1 (de) 1993-04-15
DE58904073D1 (de) 1993-05-19
RU2041091C1 (ru) 1995-08-09
DE3841749A1 (de) 1990-06-13
EP0373315A1 (de) 1990-06-20
US5129712A (en) 1992-07-14

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