DE69721488D1 - Bremsverschleisssensor - Google Patents

Bremsverschleisssensor

Info

Publication number
DE69721488D1
DE69721488D1 DE69721488T DE69721488T DE69721488D1 DE 69721488 D1 DE69721488 D1 DE 69721488D1 DE 69721488 T DE69721488 T DE 69721488T DE 69721488 T DE69721488 T DE 69721488T DE 69721488 D1 DE69721488 D1 DE 69721488D1
Authority
DE
Germany
Prior art keywords
wear sensor
brake wear
brake
sensor
wear
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
DE69721488T
Other languages
English (en)
Other versions
DE69721488T2 (de
Inventor
John Ward
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.)
Meritor Inc
Original Assignee
Meritor Automotive Inc
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
Priority claimed from GBGB9602439.3A external-priority patent/GB9602439D0/en
Application filed by Meritor Automotive Inc filed Critical Meritor Automotive Inc
Publication of DE69721488D1 publication Critical patent/DE69721488D1/de
Application granted granted Critical
Publication of DE69721488T2 publication Critical patent/DE69721488T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • F16D65/183—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes with force-transmitting members arranged side by side acting on a spot type force-applying member
    • 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
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/567—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc brake
    • F16D65/568—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc brake for synchronous adjustment of actuators arranged in parallel
    • 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
    • F16D66/025—Apparatus for indicating wear using electrical detection or indication means indicating that a lining is worn to minimum allowable thickness sensing the position of parts of the brake system other than the braking members, e.g. limit switches mounted on master cylinders
    • 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
    • F16D65/00—Parts or details
    • F16D65/78—Features relating to cooling
    • F16D2065/785—Heat insulation or reflection
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/22—Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
    • F16D2125/28—Cams; Levers with cams
    • F16D2125/32—Cams; Levers with cams acting on one cam follower
DE69721488T 1996-02-07 1997-02-06 Bremsverschleisssensor Expired - Lifetime DE69721488T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB9602439 1996-02-07
GBGB9602439.3A GB9602439D0 (en) 1996-02-07 1996-02-07 Brake wear sensor
GBGB9610693.5A GB9610693D0 (en) 1996-02-07 1996-05-22 Brake wear sensor
GB9610693 1996-05-22
PCT/GB1997/000328 WO1997029297A1 (en) 1996-02-07 1997-02-06 Brake wear sensor

Publications (2)

Publication Number Publication Date
DE69721488D1 true DE69721488D1 (de) 2003-06-05
DE69721488T2 DE69721488T2 (de) 2004-03-18

Family

ID=26308628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69721488T Expired - Lifetime DE69721488T2 (de) 1996-02-07 1997-02-06 Bremsverschleisssensor

Country Status (5)

Country Link
US (1) US6129183A (de)
EP (1) EP0877872B1 (de)
JP (1) JP3880626B2 (de)
DE (1) DE69721488T2 (de)
WO (1) WO1997029297A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106062407A (zh) * 2014-01-20 2016-10-26 克诺尔商用车制动系统有限公司 传感器设备和具有传感器设备的盘式制动器

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9823199D0 (en) 1998-10-24 1998-12-16 Lucas Ind Plc Vehicle brake having brake de-adjust
GB9823203D0 (en) 1998-10-24 1998-12-16 Lucas Ind Plc Parking-braking in vehicles
GB9823200D0 (en) 1998-10-24 1998-12-16 Lucas Ind Plc Parking-braking in vehicles
GB9823198D0 (en) * 1998-10-24 1998-12-16 Lucas Ind Plc Vehicle brake having electric motor control of brake running clearance
DE69908733T2 (de) 1998-10-24 2004-05-13 Meritor Automotive Inc., Troy Feststellbremse in Fahrzeugen mit konventionellen Bremssystemen
DE10018678B4 (de) 2000-04-14 2017-10-19 Zf Friedrichshafen Ag Betätigungseinrichtung für einen Antriebsstrang
DE50211463D1 (de) * 2001-04-26 2008-02-14 Knorr Bremse Systeme Scheibenbremse mit elektromotorisch angetriebenem verschleissnachstellsystem
US6481539B1 (en) * 2001-08-09 2002-11-19 Delphi Technologies, Inc. Disc brake lining wear monitoring system and method
US6637262B2 (en) * 2001-11-02 2003-10-28 Delphi Technologies, Inc. Electrical wear sensor for disc brake
AU2003206297A1 (en) * 2002-02-06 2003-09-02 Haldex Brake Products Ab Digital sensor
US7481301B2 (en) * 2003-11-17 2009-01-27 Arvinmeritor Technology, Llc Force sensor for vehicle brake application
DE10356801B3 (de) * 2003-12-04 2005-05-25 Wabco Radbremsen Gmbh Scheibenbremse und Überwachungseinrichtung für eine solche Scheibenbremse
US7175006B2 (en) * 2004-05-18 2007-02-13 Bendix Spicer Foundation Brake Llc Apparatus and method for sensing disc brake actuator position
US7244003B2 (en) * 2004-12-20 2007-07-17 International Truck Intellectual Property Company, Llc Vehicle onboard brake pad/lining wear estimators with temperature estimations
DE102005022597A1 (de) * 2005-05-17 2006-11-30 Continental Teves Ag & Co. Ohg Schwimmsattel-Scheibenbremse mit Vorrichtung zur Bremsbelagverschleißbestimmung
GB0608956D0 (en) * 2006-05-05 2006-06-14 Meritor Heavy Vehicle Braking Disc brake wear aduster
JP5158817B2 (ja) * 2007-09-24 2013-03-06 クノール−ブレミゼ ジュステーメ フューア ヌッツファーツォィゲ ゲーエムベーハー 輸送用車両のためのディスクブレーキ装置
CA2734061C (en) 2010-03-15 2018-11-20 Nbs Innovative Solutions Ltd Vehicle brake monitoring system and method
DE102010032515A1 (de) 2010-07-28 2012-02-02 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bremsverschleisssensor einer Scheibenbremse
DE202010015910U1 (de) * 2010-11-26 2011-02-24 Haldex Brake Products Ab Bremsüberwachungsvorrichtung für eine Scheibenbremse
DE202012001863U1 (de) 2012-02-22 2012-03-19 Haldex Brake Products Ab Scheibenbremse und Sensoreinrichtung hierfür
EP2639473A1 (de) * 2012-03-16 2013-09-18 Meritor Heavy Vehicle Braking Systems (UK) Limited Scheibenbremssattel
EP3575626A1 (de) 2012-03-28 2019-12-04 Meritor Heavy Vehicle Braking Systems (UK) Limited Verfahren zur bestimmung der verbleibenden lebensdauer eines bremslements
EP2644466A1 (de) 2012-03-28 2013-10-02 Meritor Heavy Vehicle Braking Systems (UK) Limited Verfahren zur Abschätzung der übrigen Lebensdauer eines Bresmteils
DE102013100786A1 (de) * 2013-01-25 2014-07-31 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse mit einer Lüftspielüberwachungsvorrichtung und Verfahren zur Lüftspielüberwachung
DE102013012104B4 (de) * 2013-07-12 2022-10-06 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren zum Ermitteln eines Lüftspiels einer Fahrzeugbremse und Fahrzeugbremse mit einer Vorrichtung zur Ermittlung eines Lüftspiels
EP2995834B1 (de) 2014-09-15 2020-02-26 Meritor Heavy Vehicle Braking Systems (UK) Limited Bremseinrichtung und Verfahren zur Montage dieser Bremseinrichtung
DE102015013240A1 (de) * 2015-10-12 2017-04-13 Wabco Europe Bvba Scheibenbremse, insbesondere für Nutzfahrzeuge
CN109715971A (zh) * 2016-08-02 2019-05-03 Trw汽车美国有限责任公司 制动垫磨损传感器
US10436271B2 (en) 2018-02-15 2019-10-08 Bendix Spicer Foundation Brake Llc Mechanical pad wear indicator
DE102018120477A1 (de) 2018-08-22 2020-02-27 Wabco Gmbh Elektronisches Bremssystem
CN111486187A (zh) * 2019-01-28 2020-08-04 瀚德万安(上海)电控制动系统有限公司 传感器装置及包括该传感器装置的车辆盘式制动器和车辆
US11215252B2 (en) * 2019-03-29 2022-01-04 Bendix Commercial Vehicle Systems Llc Wheel end brake pad wear sensor
CN114483839B (zh) * 2022-01-24 2023-07-07 温州瑞立科密汽车电子有限公司 一种带有可回零位结构的内置式磨损传感器自动调整臂

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339676A (en) * 1965-06-21 1967-09-05 Gen Motors Corp Brake lining wear indicator by sensing adjustment link condition
DE2254990A1 (de) * 1972-11-10 1974-05-22 Vdo Schindling Bremsbelagueberwachungseinrichtung
DE4017951A1 (de) * 1990-06-05 1991-12-12 Wabco Westinghouse Fahrzeug Bremsbetaetigungseinrichtung mit einer einrichtung zum nachstellen einer bremse
SE468136B (sv) * 1990-11-28 1992-11-09 Volvo Ab Anordning foer indikering av bromsbelaeggslitage
DE4041318A1 (de) * 1990-12-21 1992-06-25 Knorr Bremse Ag Belagverschleissanzeigeeinrichtung fuer durch druckmittel, vorzugsweise pneumatisch betaetigbare scheibenbremsen von nutzfahrzeugen
DE4212387B4 (de) * 1992-04-13 2004-08-26 Knorr-Bremse Ag Belagverschleißdetektor für eine druckluftbetätigte Scheibenbremse
EP0567155B1 (de) * 1992-04-24 1996-03-27 DEUTSCHE PERROT-BREMSE GmbH Verschleissüberwachungsvorrichtung für eine Gleitsattel-Scheibenbremse
DE4230831B4 (de) * 1992-09-15 2004-02-26 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Belagverschleißdetektor für eine Scheibenbremse
GB9320369D0 (en) * 1993-10-02 1993-11-24 Lucas Ind Plc Brake wear sensor
FR2716509B1 (fr) * 1994-01-19 1996-04-12 Alliedsignal Automotive Espana Frein à disque à sécurité accrue.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106062407A (zh) * 2014-01-20 2016-10-26 克诺尔商用车制动系统有限公司 传感器设备和具有传感器设备的盘式制动器
CN106062407B (zh) * 2014-01-20 2018-11-02 克诺尔商用车制动系统有限公司 传感器设备和具有传感器设备的盘式制动器

Also Published As

Publication number Publication date
EP0877872A1 (de) 1998-11-18
EP0877872B1 (de) 2003-05-02
WO1997029297A1 (en) 1997-08-14
US6129183A (en) 2000-10-10
JP3880626B2 (ja) 2007-02-14
DE69721488T2 (de) 2004-03-18
JP2000504812A (ja) 2000-04-18

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Legal Events

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8364 No opposition during term of opposition