FR2612143B1 - DEVICE FOR MONITORING THE WEAR OF A MOTOR VEHICLE BRAKING SYSTEM - Google Patents

DEVICE FOR MONITORING THE WEAR OF A MOTOR VEHICLE BRAKING SYSTEM

Info

Publication number
FR2612143B1
FR2612143B1 FR8802153A FR8802153A FR2612143B1 FR 2612143 B1 FR2612143 B1 FR 2612143B1 FR 8802153 A FR8802153 A FR 8802153A FR 8802153 A FR8802153 A FR 8802153A FR 2612143 B1 FR2612143 B1 FR 2612143B1
Authority
FR
France
Prior art keywords
wear
monitoring
motor vehicle
braking system
vehicle braking
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
FR8802153A
Other languages
French (fr)
Other versions
FR2612143A1 (en
Inventor
Helmut Fennel
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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves 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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Publication of FR2612143A1 publication Critical patent/FR2612143A1/en
Application granted granted Critical
Publication of FR2612143B1 publication Critical patent/FR2612143B1/en
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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D66/02—Apparatus for indicating wear
    • F16D66/021—Apparatus for indicating wear using electrical detection or indication means
    • F16D66/022—Apparatus for indicating wear using electrical detection or indication means indicating that a lining is worn to minimum allowable thickness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D66/02—Apparatus for indicating wear
    • F16D66/021—Apparatus for indicating wear using electrical detection or indication means
    • F16D66/026—Apparatus for indicating wear using electrical detection or indication means indicating different degrees of lining wear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D2066/006—Arrangements for monitoring working conditions, e.g. wear, temperature without direct measurement of the quantity monitored, e.g. wear or temperature calculated form force and duration of braking

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Arrangements (AREA)
FR8802153A 1987-03-12 1988-02-23 DEVICE FOR MONITORING THE WEAR OF A MOTOR VEHICLE BRAKING SYSTEM Expired - Lifetime FR2612143B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873707980 DE3707980C2 (en) 1987-03-12 1987-03-12 Brake monitoring device

Publications (2)

Publication Number Publication Date
FR2612143A1 FR2612143A1 (en) 1988-09-16
FR2612143B1 true FR2612143B1 (en) 1990-01-05

Family

ID=6322877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8802153A Expired - Lifetime FR2612143B1 (en) 1987-03-12 1988-02-23 DEVICE FOR MONITORING THE WEAR OF A MOTOR VEHICLE BRAKING SYSTEM

Country Status (3)

Country Link
DE (1) DE3707980C2 (en)
FR (1) FR2612143B1 (en)
GB (1) GB2202016B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828932A1 (en) * 1988-08-26 1990-03-01 Teves Gmbh Alfred Method for monitoring the operation of a hydraulic, pneumatic, mechanical and/or electrical device
DE3828931A1 (en) * 1988-08-26 1990-03-01 Teves Gmbh Alfred Method for monitoring the function of a brake system
DE3925829A1 (en) * 1989-08-04 1991-02-07 Bosch Gmbh Robert Regulation and control device e.g. for anti-lock braking system - detects slow sensor deterioration by periodic comparison of actual and stored signal amplitudes
DE4020693A1 (en) * 1990-06-29 1992-02-20 Bosch Gmbh Robert Motor vehicle brake temp. monitoring system
DE4106704C5 (en) * 1991-03-02 2009-12-17 Wabco Gmbh Device and method for error detection and display
DE4212337A1 (en) * 1992-04-13 1993-10-14 Bosch Gmbh Robert Safety system for car - has ABS and retardation systems working with common control unit processing sensor signals in parallel channels
DE4212407A1 (en) * 1992-04-13 1993-10-14 Knorr Bremse Gmbh Air gap detector for a compressed air operated disc brake
DE4214181C2 (en) * 1992-04-30 1995-07-13 Daimler Benz Ag Method for controlling brake lining wear in the sense of compensating for differences in brake lining wear in a pressure medium-operated motor vehicle brake system
DE4316993C2 (en) * 1993-05-21 1995-08-24 Daimler Benz Ag Method and device for determining the state of a vehicle brake system
DE4322440C1 (en) 1993-07-06 1995-02-09 Daimler Benz Ag Device for ABS integrated brake pad wear indicator in a motor vehicle
DE4326256C1 (en) * 1993-08-05 1994-12-01 Daimler Benz Ag Method for determining a wear-dependent braking force distribution
DE19653262A1 (en) * 1996-12-20 1998-06-25 Bosch Gmbh Robert System for changing and / or evaluating a speed signal
DE19717555A1 (en) * 1997-04-25 1998-10-29 Abb Daimler Benz Transp Process for monitoring the condition of brake pad wear in friction brakes for rail vehicles
US6167354A (en) * 1998-10-19 2000-12-26 Alliedsignal Truck Brake Systems Company Method and apparatus for monitoring brake operation in an anti-lock or electronic braking system
DE10127480A1 (en) * 2000-06-16 2002-03-28 Continental Teves Ag & Co Ohg Method for determining or estimating the tightness or condition of brake pads using a determination of the braking period and intensity
JP2004505838A (en) 2000-08-04 2004-02-26 ダンロップ・エアロスペース・リミテッド Monitoring brake status
DE10116662A1 (en) * 2001-04-04 2002-10-10 Porsche Ag Method for monitoring the label life of a ceramic brake disc
DE10161998A1 (en) * 2001-12-18 2003-07-17 Daimler Chrysler Ag Method for control system monitoring, especially of motor vehicle electrical or electronic systems, enables estimation of an aging factor for a whole system rather than just for individual components within it
DE10348951B4 (en) 2003-10-18 2018-07-19 Bayerische Motoren Werke Aktiengesellschaft Method for monitoring the quality of a brake fluid of a motor vehicle
DE102006061656B4 (en) * 2006-12-27 2011-07-21 Continental Automotive GmbH, 30165 Method and control arrangement for estimating the state of wear of at least one electric parking brake
DE102010047705A1 (en) 2010-10-06 2012-04-12 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Method for determining irregularities on a wheel brake of a vehicle and a corresponding device
FI124062B (en) * 2012-10-03 2014-02-28 Konecranes Oyj Brake Control
US20160146279A1 (en) * 2014-11-21 2016-05-26 Arvinmeritor Technology, Llc Brake Pad Wear Monitoring System

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2604148C2 (en) * 1976-02-04 1986-10-02 Robert Bosch Gmbh, 7000 Stuttgart Monitoring device for an electronic system for storing errors for later analysis
DE2922910A1 (en) * 1979-06-06 1980-12-11 Rau Swf Autozubehoer DISPLAY DEVICE FOR VEHICLES
DE2951753A1 (en) * 1979-12-21 1981-07-02 Alfred Teves Gmbh, 6000 Frankfurt METHOD AND DEVICE FOR MONITORING AN ANTI-BLOCKING SYSTEM
GB2125577B (en) * 1982-08-16 1986-09-24 Nissan Motor Self monitoring system
DE3234637A1 (en) * 1982-09-18 1984-03-22 Alfred Teves Gmbh, 6000 Frankfurt METHOD AND CIRCUIT FOR CONTROLLING A BRAKE-SLIP CONTROL SYSTEM
DE3234727A1 (en) * 1982-09-18 1984-03-22 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart METHOD FOR DETERMINING THE TIME FOR THE MAINTENANCE OF A MOTOR VEHICLE

Also Published As

Publication number Publication date
DE3707980A1 (en) 1988-09-22
GB2202016B (en) 1991-03-27
GB8805438D0 (en) 1988-04-07
DE3707980C2 (en) 1995-11-30
FR2612143A1 (en) 1988-09-16
GB2202016A (en) 1988-09-14

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