ES2064999T3 - Regulacion de las fuerzas de frenado en combinaciones tractor-remolque. - Google Patents

Regulacion de las fuerzas de frenado en combinaciones tractor-remolque.

Info

Publication number
ES2064999T3
ES2064999T3 ES91903396T ES91903396T ES2064999T3 ES 2064999 T3 ES2064999 T3 ES 2064999T3 ES 91903396 T ES91903396 T ES 91903396T ES 91903396 T ES91903396 T ES 91903396T ES 2064999 T3 ES2064999 T3 ES 2064999T3
Authority
ES
Spain
Prior art keywords
trailer
tractor
adjustment
braking forces
trailer combinations
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
ES91903396T
Other languages
English (en)
Inventor
Peter James Milner
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.)
Bloxwich Engineering Ltd
Original Assignee
Bloxwich Engineering 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 Bloxwich Engineering Ltd filed Critical Bloxwich Engineering Ltd
Application granted granted Critical
Publication of ES2064999T3 publication Critical patent/ES2064999T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/14—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators
    • G01L1/142—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors
    • G01L1/144—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors with associated 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
    • B60T13/66—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
    • 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
    • B60T7/16—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger operated by remote control, i.e. initiating means not mounted on vehicle
    • B60T7/18—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger operated by remote control, i.e. initiating means not mounted on vehicle operated by wayside apparatus
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/13—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the tractive or propulsive power of vehicles
    • G01L5/136—Force sensors associated with a vehicle traction coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

UN SENSOR (12, 13) EN LA BARRA DE TRACCION (3) (O ACOPLAMIENTO DE CINCO RUEDAS) DE UNA COMBINACION DE VEHICULO TRACTOR-REMOLQUE (1, 2) DETECTA LAS FUERZAS DE EMPUJE Y ARRASTRE DE UNA MANERA PROPORCIONAL LINEAL Y PRODUCE UNA SEÑAL ELECTRICA QUE SE UTILIZA PARA ACTUAR EN UNA VALVULA DE SOLENOIDE CONTINUAMENTE PROPORCIONAL (8) EN EL SUMINISTRO DE PRESION LIQUIDA A LOS FRENOS DEL REMOLQUE PARA CONTROLAR CONTINUAMENTE EL FRENADO DEL REMOLQUE, DURANTE LA APLICACION, EN UNA DETECCION QUE TIENDE A REDUCIR LA FUERZA EN LA BARRA DE TRACCION (3) A CERO. PUEDE HABER UNA PRESION BASE APLICADA A LOS FRENOS DEL REMOLQUE, MODIFICADA POSITIVA O NEGATIVAMENTE POR LA PRESION DESDE LA SEÑAL DEL SENSOR.
ES91903396T 1990-02-16 1991-02-13 Regulacion de las fuerzas de frenado en combinaciones tractor-remolque. Expired - Lifetime ES2064999T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909003568A GB9003568D0 (en) 1990-02-16 1990-02-16 Controlling braking forces in tractor-trailer combinations

Publications (1)

Publication Number Publication Date
ES2064999T3 true ES2064999T3 (es) 1995-02-01

Family

ID=10671139

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91903396T Expired - Lifetime ES2064999T3 (es) 1990-02-16 1991-02-13 Regulacion de las fuerzas de frenado en combinaciones tractor-remolque.

Country Status (9)

Country Link
US (1) US5286094A (es)
EP (1) EP0515425B1 (es)
JP (1) JPH05503904A (es)
AU (1) AU7217791A (es)
CS (1) CS39891A2 (es)
DE (1) DE69105485T2 (es)
ES (1) ES2064999T3 (es)
GB (1) GB9003568D0 (es)
WO (1) WO1991012160A2 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4132506A1 (de) * 1991-09-30 1993-04-01 Bosch Gmbh Robert Druckmittel-bremsanlage fuer fahrzeugzuege
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
NL9201489A (nl) * 1992-08-20 1994-03-16 Teun Johan Hugo Leendert Sande Oplooprembekrachtiger.
DE4402528C2 (de) * 1993-02-17 1996-07-04 Fischer Georg Verkehrstechnik Anordnung von Meßmitteln an einem Sattelfahrzeug
FR2727073B1 (fr) 1994-11-18 1997-01-17 Renault Vehicules Ind Procede et dispositif de controle de freinage d'une remorque
DE19652230A1 (de) * 1996-12-16 1998-06-18 Teves Gmbh Alfred Elektromechanisch betätigbare Scheibenbremse
WO2000053479A1 (de) * 1999-03-11 2000-09-14 Olivier Nachbagauer Bremse für angehängte fahrzeuge
US6302424B1 (en) 1999-12-09 2001-10-16 Holland Hitch Company Force-sensing fifth wheel
US6652038B1 (en) * 2001-12-04 2003-11-25 Titan International, Inc. Towing and towed vehicle braking system
US20060290102A1 (en) * 2005-06-22 2006-12-28 Vanbuskirk William J Jr Weight Sensing Trailer Ball
JP4654420B2 (ja) * 2007-09-28 2011-03-23 Ｎｅｃフィールディング株式会社 トレーラーのスネーキング現象防止方法及びシステム
DE102008047632A1 (de) * 2008-09-17 2010-03-25 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Feststellbremsanlage
GB2486474A (en) 2010-12-16 2012-06-20 Gkn Autostructures Ltd Combination of a tractor and a trailer having an electric motor-generator
DE102011011634B4 (de) * 2011-02-17 2012-12-06 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckluftversorgungseinrichtung für Nutzfahrzeuge
ES2417379B1 (es) * 2011-07-27 2014-05-12 Emilio GONZALEZ CONESA Sistema anti-tijera para camiones
US9686902B2 (en) 2012-12-18 2017-06-27 Cnh Industrial America Llc System and method for improving performance of an agricultural vehicle or implement
US9327566B2 (en) 2013-05-22 2016-05-03 Landecor LLC Ball mount for measuring tongue weight of a trailer
US12083840B2 (en) 2013-05-22 2024-09-10 Weigh Safe, Llc Weight measuring hitch ball assembly for measuring weight of a trailer supported by a tow vehicle
US12194795B2 (en) 2013-05-22 2025-01-14 Weigh Safe, Llc Ball mount for measuring tongue weight of a trailer
EP2891586B1 (de) 2014-01-07 2017-06-21 Unsinn Fahrzeugtechnik GmbH Anhänger mit autarkem Druckluft-Bremssystem
AU2015227084B2 (en) 2014-03-05 2019-10-31 Kevin Mcallister Ball mount for measuring tongue weight of a trailer
US10112586B2 (en) 2015-04-29 2018-10-30 Cnh Industrial America Llc Brake pedal interfacing with hydrostatic drive
GB201722251D0 (en) 2017-12-29 2018-02-14 Agco Int Gmbh Load-dependent trailer brake system and method of controlling such
US11015729B2 (en) * 2019-05-13 2021-05-25 The Boeing Company System for determining the stack closure pressure of a brake stack
WO2021092241A1 (en) 2019-11-05 2021-05-14 Weigh Safe, Llc Weight measuring hitch ball assembly for measuring weight of a trailer supported by a tow vehicle
US12005877B2 (en) 2020-05-06 2024-06-11 TRP International, LLC Electric over hydraulic brake system with magnetic sensor
CN112414599B (zh) * 2020-10-30 2023-05-16 广西玉柴机器股份有限公司 一种气门导向杆拔脱装置
US12311709B2 (en) 2021-01-22 2025-05-27 Weigh Safe, Llc Weight measuring hitch ball assembly for measuring weight of a trailer supported by a tow vehicle

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3486799A (en) * 1968-07-11 1969-12-30 Warner Electric Brake & Clutch Trailer brake control system
US3955652A (en) * 1969-05-23 1976-05-11 Ab Linde International Operating systems for trailer brakes
DE2164325C3 (de) * 1971-12-23 1975-10-09 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur Regelung der Bremskraft an den Rädern von Kraftfahrzeug-Anhängern
US3823985A (en) * 1973-01-12 1974-07-16 Motor Wheel Corp Transducer device for electrically operated brakes
DE2460450A1 (de) * 1974-12-20 1976-06-24 Daimler Benz Ag Verfahren und vorrichtung zur regelung der bremskraft an den raedern von anhaengern
US4072362A (en) * 1976-06-14 1978-02-07 Lambert Brake Corporation Trailer brake system
US4196936A (en) * 1978-02-13 1980-04-08 Motor Wheel Corporation Trailer brake control system
DE3013197C2 (de) * 1980-04-03 1982-08-12 Knorr-Bremse GmbH, 8000 München Automatische Fahr-Bremssteuerung für spurgebundene Fahrzeuge
US4370714A (en) * 1980-08-25 1983-01-25 Minnesota Automotive, Inc. Electronically actuated brake system
EP0241455B2 (en) * 1984-10-17 1994-10-12 VBG Produkter AB Apparatus for matching the brake pressure of vehicle combinations to the actual load
FI75122C (fi) * 1986-03-20 1988-05-09 Jorma Saramo Anordning foer automatisk sammanpassning av tryckluftbromsarna hos en motordriven fordonskombination.
SE462152B (sv) * 1988-09-09 1990-05-14 Saab Scania Ab Saett och arrangemang foer bromsanpassning mellan ett dragfordon och en tillkopplad semitrailer
US4961055A (en) * 1989-01-04 1990-10-02 Vickers, Incorporated Linear capacitance displacement transducer
GB8905251D0 (en) * 1989-03-08 1989-04-19 Lucas Ind Plc Improvements in braking systems for articulated vehicles

Also Published As

Publication number Publication date
DE69105485T2 (de) 1995-05-18
DE69105485D1 (de) 1995-01-12
CS39891A2 (en) 1991-09-15
WO1991012160A2 (en) 1991-08-22
AU7217791A (en) 1991-09-03
EP0515425A1 (en) 1992-12-02
GB9003568D0 (en) 1990-04-11
US5286094A (en) 1994-02-15
JPH05503904A (ja) 1993-06-24
WO1991012160A3 (en) 1991-10-31
EP0515425B1 (en) 1994-11-30

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