ES2027363T3 - Dispositivo de alarma de sobrecarga para un freno de remolque. - Google Patents

Dispositivo de alarma de sobrecarga para un freno de remolque.

Info

Publication number
ES2027363T3
ES2027363T3 ES198888117618T ES88117618T ES2027363T3 ES 2027363 T3 ES2027363 T3 ES 2027363T3 ES 198888117618 T ES198888117618 T ES 198888117618T ES 88117618 T ES88117618 T ES 88117618T ES 2027363 T3 ES2027363 T3 ES 2027363T3
Authority
ES
Spain
Prior art keywords
brake
trailer brake
deceleration
temperature
trailer
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
ES198888117618T
Other languages
English (en)
Inventor
Joachim Ing. Feldmann (Grad.)
Manfred Dr.-Ing. Schult
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 Westinghouse Fahrzeugbremsen GmbH
Original Assignee
Wabco Westinghouse Fahrzeugbremsen 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 Wabco Westinghouse Fahrzeugbremsen GmbH filed Critical Wabco Westinghouse Fahrzeugbremsen GmbH
Application granted granted Critical
Publication of ES2027363T3 publication Critical patent/ES2027363T3/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
    • 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
    • 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
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/20—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger specially for trailers, e.g. in case of uncoupling of or overrunning by trailer
    • 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
    • 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
    • Y10S303/04—Pressure signal used in electrical speed controlled braking circuit

Landscapes

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

Abstract

MECANISMO DE SOBRECARGA PARA UN FRENO DE REMOLQUE EN UNA INSTALACION DE FRENO DE REMOLQUE REGULADO POR UNA DECELERACION TEORICA. UNMECANISMO DE SOBRECARGA Y AVISO CONOCIDO CONTROLA COMO MEDIDA PARA EL FRENO DE REMOLQUE LA TEMPERATURA Y CEDEN MEDIANTE UNOS COMPARADORES DE TEMPERATURAS Y SEGUN LA TEMPERATURA DE UNA CARGA CARACTERISTICA UNA SEÑAL DE AVISO. ES PERJUDICIAL LA INERCIA DE LA TEMPERATURA DE CONTROL. EL MECANISMO DE SOBRECARGA Y AVISO CONOCIDO PRESENTA LA DESVENTAJA YA QUE PRIMERAMENTE REACCIONA EL FRENO DE REMOLQUE CUANDO SOPORTA DETERIOROS. EL INVENTO PROPONE EL COMPARAR ENERGIAS DE ACCIONAMIENTO PARA GUIAR EL FRENO DEL VEHICULO Y EL FRENO DEL REMOLQUE, PARA FORMAR UNA RELACION Y DAR UNA SEÑAL DE VEHICULO CUANDO LA RELACION DE ENERGIAS SE MODIFICA CON UNA VELOCIDAD DETERMINADA CRITICA O RAPIDA. EL INVENTO APROVECHA LA DISMINUCION DE LA PUERTA DE FRENADO EN LA CARGA DEL FRENO Y LA SUBIDA DE ENERGIA PRODUCIDA POR LA REGULACION DE LA DECELERACION DEL FRENO. VENTAJOSAMENTE SE PUEDE EMPLEAR EL INVENTO PARA LA DECELERACION EMPLEAR EL INVENTO PARA LA DECELERACION DEL FRENO, Y RECONOCIMIENTO DEL FRENO DE REMOLQUE.
ES198888117618T 1987-12-18 1988-10-22 Dispositivo de alarma de sobrecarga para un freno de remolque. Expired - Lifetime ES2027363T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873742996 DE3742996A1 (de) 1987-12-18 1987-12-18 Ueberlast-warneinrichtung fuer eine anhaengerbremse

Publications (1)

Publication Number Publication Date
ES2027363T3 true ES2027363T3 (es) 1992-06-01

Family

ID=6342938

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888117618T Expired - Lifetime ES2027363T3 (es) 1987-12-18 1988-10-22 Dispositivo de alarma de sobrecarga para un freno de remolque.

Country Status (6)

Country Link
US (1) US5132664A (es)
EP (1) EP0320602B1 (es)
JP (1) JP2884089B2 (es)
DE (2) DE3742996A1 (es)
ES (1) ES2027363T3 (es)
SU (1) SU1713431A3 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930571A1 (de) * 1989-09-13 1991-03-14 Wabco Westinghouse Fahrzeug Verfahren zur ueberwachung einer bremseinrichtung auf ueberlast
DE4210992C3 (de) * 1992-04-02 2000-10-26 Telefunken Microelectron Verfahren zur Überprüfung einer druckbetätigten Bremsvorrichtung
DE4215341A1 (de) * 1992-05-09 1993-11-11 Wabco Westinghouse Fahrzeug Verfahren zur Überwachung der wenigstens einen Anhängerbremse des Anhängers eines Fahrzeugzuges auf Überlast
DE4215340A1 (de) * 1992-05-09 1993-11-11 Wabco Westinghouse Fahrzeug Verfahren zur Überwachung der wenigstens einen Motorfahrzeugbremse des Motorfahrzeugs eines Fahrzeugzuges auf Überlast
DE4217247A1 (de) * 1992-05-25 1992-10-15 Rolf Keller Ueberwachungssystem fuer die neigung von fahrzeugen
US5602482A (en) * 1995-09-07 1997-02-11 Gutierrez; Alejandro Trailer systems tester
DE19603909B4 (de) * 1996-02-03 2006-02-16 Robert Bosch Gmbh Verfahren und Vorrichtung zur Überprüfung des Entlüftungszustandes einer hydraulischen Bremsanlage eines Fahrzeugs
US5920128A (en) * 1997-02-27 1999-07-06 Grote Industries Inc. Trailer ABS monitoring and warning system
US5844474A (en) * 1997-07-03 1998-12-01 Saling; Brian Jay Vehicle overload sensor
DE19831286A1 (de) * 1998-07-13 2000-01-20 Bosch Gmbh Robert Vorrichtung zur Erfassung von Meßgrößen eines Vorderwagens und/oder von Meßgrößen eines mit einem Vorderwagen in Wirkverbindung stehenden Anhängers bzw. Aufliegers
DE10219039A1 (de) 2002-04-29 2003-11-13 Wabco Gmbh & Co Ohg Verfahren und Anordnung zur Überwachung von Fahrzeugbremsen elektronisch geregelter Bremssysteme von Fahrzeugen und Fahrzeugkombinationen auf Überlast
DE10219040A1 (de) 2002-04-29 2003-11-13 Wabco Gmbh & Co Ohg Verfahren und Anordnung zur Zuspannenergieregelung bei elektronisch geregelten Bremssystemen von Fahrzeugkombinationen aus wenigstens einem Zug- und Anhängerfahrzeug
DE10219067A1 (de) 2002-04-29 2003-11-20 Wabco Gmbh & Co Ohg Verfahren und Anordnung zur Zuspannenergieregelung bei elektronisch geregelten Bremssystemen von Fahrzeugen
US20060097569A1 (en) * 2004-11-05 2006-05-11 Eberling Charles E Trailer brake status indication
US20070102996A1 (en) * 2005-11-10 2007-05-10 Meritor Wabco Vehicle Control Systems Hydraulic full power brake system for trailers
DE102007024310A1 (de) * 2007-05-24 2008-11-27 Wabco Gmbh Verfahren zur Beurteilung der Kompatibilität von Bremsanlagen einer Fahrzeugkombination und Vorrichtung zur Beurteilung der Kompatibilität
DE102009031851B4 (de) * 2009-07-03 2021-02-11 Dipl. Ing. Tietjen Gmbh Verfahren zur Abbremsung einer Zugfahrzeug-Anhänger-Kombination und Einrichtung
US9550399B2 (en) * 2012-12-21 2017-01-24 Intelli-Hitch, Llc Tow hitch with brake sensor system and method of use
ITMO20120320A1 (it) * 2012-12-21 2014-06-21 Cnh Italia Spa Metodo ed apparato per controllare la frenatura di una combinazione trattore rimorchio.
US20140183841A1 (en) * 2012-12-21 2014-07-03 Dustin Jones Tow Hitch System with Brake Sensor
CN108016439A (zh) * 2016-11-01 2018-05-11 法乐第(北京)网络科技有限公司 拖车辅助方法、装置、系统及电子设备
CN109109852A (zh) * 2018-09-18 2019-01-01 中国汽车技术研究中心有限公司 一种便携式挂车气压制动响应时间集成测量装置
EP4281342B1 (en) 2021-01-19 2025-02-05 AGCO International GmbH Trailer brake control system
DE102022100305A1 (de) * 2022-01-07 2023-07-13 Zf Cv Systems Europe Bv Verfahren zum Steuern eines elektropneumatischen ABS-Bremssystems in einem Zugfahrzeug, Funktions-Steuereinrichtung und Zugfahrzeug
US12263823B2 (en) * 2022-12-19 2025-04-01 Bendix Commercial Vehicle System Llc Braking control apparatus and method determining trailer brake pressure model based on trailer information

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2752641A1 (de) * 1977-11-25 1979-05-31 Bosch Gmbh Robert Deichselkraftregeleinrichtung
SU925716A1 (ru) * 1980-07-16 1982-05-07 Белорусский Ордена Трудового Красного Знамени Политехнический Институт Электропневматическа тормозна система транспортного средства с т гово-сцепным устройством
DE3345694C2 (de) * 1983-12-17 1996-04-04 Teves Gmbh Alfred Hydraulische Bremsanlage
DE3428192C2 (de) * 1984-07-31 1994-05-11 Iveco Magirus Wagenzug-Bremseinrichtung
JPS6137568A (ja) * 1984-07-31 1986-02-22 Nissan Motor Co Ltd ブレ−キ液圧制御装置
DE3502825A1 (de) * 1985-01-29 1986-07-31 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Ueberlast-schutz- und/oder -warneinrichtung
DE3524932A1 (de) * 1985-07-12 1987-01-15 M Dipl Ing Szmigier Automatische zugabstimmung zur optimierung des bremsverhaltens von zug- und anhaengerfahrzeugen
DE3603963A1 (de) * 1986-02-07 1987-08-13 Knorr Bremse Ag Druckluftbremseinrichtung fuer kraftfahrzeugzuege
FI75122C (fi) * 1986-03-20 1988-05-09 Jorma Saramo Anordning foer automatisk sammanpassning av tryckluftbromsarna hos en motordriven fordonskombination.

Also Published As

Publication number Publication date
JPH01237255A (ja) 1989-09-21
DE3742996A1 (de) 1989-06-29
JP2884089B2 (ja) 1999-04-19
EP0320602A3 (en) 1990-03-07
US5132664A (en) 1992-07-21
EP0320602A2 (de) 1989-06-21
EP0320602B1 (de) 1991-12-18
DE3867051D1 (de) 1992-01-30
SU1713431A3 (ru) 1992-02-15

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