FR2750188B1 - Dispositif et procede de determination de l'epaisseur d'une garniture de frein - Google Patents
Dispositif et procede de determination de l'epaisseur d'une garniture de freinInfo
- Publication number
- FR2750188B1 FR2750188B1 FR9707654A FR9707654A FR2750188B1 FR 2750188 B1 FR2750188 B1 FR 2750188B1 FR 9707654 A FR9707654 A FR 9707654A FR 9707654 A FR9707654 A FR 9707654A FR 2750188 B1 FR2750188 B1 FR 2750188B1
- Authority
- FR
- France
- Prior art keywords
- determining
- thickness
- brake lining
- lining
- brake
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
-
- 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
- B60T13/74—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 electrical assistance or drive
- B60T13/746—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 electrical assistance or drive and mechanical transmission of the braking action
-
- 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
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/04—Brake-action initiating means for personal initiation foot actuated
- B60T7/042—Brake-action initiating means for personal initiation foot actuated by electrical means, e.g. using travel or force sensors
-
- 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
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
-
- 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
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
- B60T8/3255—Systems in which the braking action is dependent on brake pedal data
-
- 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
- F16D2121/00—Type of actuator operation force
- F16D2121/18—Electric or magnetic
- F16D2121/24—Electric or magnetic using motors
-
- 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
- F16D2125/02—Fluid-pressure mechanisms
- F16D2125/10—Plural pistons interacting by fluid pressure, e.g. hydraulic force amplifiers using different sized pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Braking Arrangements (AREA)
- Regulating Braking Force (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19625400A DE19625400C1 (de) | 1996-06-25 | 1996-06-25 | Einrichtung zum Erfassen der Dicke eines Bremsbelages |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2750188A1 FR2750188A1 (fr) | 1997-12-26 |
FR2750188B1 true FR2750188B1 (fr) | 1999-07-23 |
Family
ID=7797961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9707654A Expired - Fee Related FR2750188B1 (fr) | 1996-06-25 | 1997-06-19 | Dispositif et procede de determination de l'epaisseur d'une garniture de frein |
Country Status (4)
Country | Link |
---|---|
US (1) | US5975250A (fr) |
DE (1) | DE19625400C1 (fr) |
FR (1) | FR2750188B1 (fr) |
GB (1) | GB2314633B (fr) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09257067A (ja) * | 1996-03-19 | 1997-09-30 | Komatsu Ltd | 車両用ブレーキの磨耗検出装置 |
GB9823199D0 (en) * | 1998-10-24 | 1998-12-16 | Lucas Ind Plc | Vehicle brake having brake de-adjust |
DE19747527A1 (de) * | 1997-10-28 | 1999-04-29 | Itt Mfg Enterprises Inc | Bremsanlage mit Radbrems-Wegsensoren |
DE19805091C2 (de) * | 1998-02-09 | 2002-10-17 | Siemens Ag | Verfahren zum Ermitteln der Verzögerung eines Kraftfahrzeuges und Bremsanlage, die dieses Verfahren verwendet |
DE19835550A1 (de) * | 1998-08-06 | 2000-02-10 | Continental Teves Ag & Co Ohg | Kombisattel mit elektrischer Nach- und Feststellung |
EP0995659B1 (fr) | 1998-10-24 | 2003-06-11 | Meritor Automotive, Inc. | Dispositif de freinage de stationnement dans un véhicule avec un système de freinage conventionnel |
GB9823198D0 (en) | 1998-10-24 | 1998-12-16 | Lucas Ind Plc | Vehicle brake having electric motor control of brake running clearance |
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 |
WO2000025036A1 (fr) * | 1998-10-27 | 2000-05-04 | Continental Teves Ag & Co. Ohg | Procede et dispositif pour la surveillance du mouvement d'un actionneur |
GB9823599D0 (en) * | 1998-10-28 | 1998-12-23 | Lucas Ind Plc | Brake assembly |
US20020077734A1 (en) * | 2000-12-19 | 2002-06-20 | Muller Thomas P. | Hydraulic cylinder life prediction |
US6384721B1 (en) | 2001-01-31 | 2002-05-07 | Dana Corporation | Brake wear sensor |
DE10212612B4 (de) | 2002-03-21 | 2020-08-06 | Lucas Automotive Gmbh | Elektrisch betätigbare Fahrzeugbremse |
DE10316452A1 (de) * | 2003-04-10 | 2004-10-21 | Robert Bosch Gmbh | Elektrisches, dezentrales Bremssystem in einem Fahrzeug |
US7086593B2 (en) * | 2003-04-30 | 2006-08-08 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Magnetic field response measurement acquisition system |
US7359786B2 (en) * | 2003-09-29 | 2008-04-15 | Haldex Brake Products Ab | Control and power supply network for vehicle braking system |
US7150506B2 (en) * | 2003-09-29 | 2006-12-19 | Haldex Brake Products Ab | Control network for brake system |
SE0400758L (sv) * | 2004-03-24 | 2005-09-25 | Haldex Brake Prod Ab | Avkänningssystem |
DE102005055085B4 (de) * | 2005-09-29 | 2020-09-24 | Robert Bosch Gmbh | Kombinierte Betriebs- und Feststellbremseinrichtung sowie Verfahren zur Durchführung einer Notbremsung |
DE102006002307A1 (de) * | 2006-01-18 | 2007-07-19 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zum Anzeigen von Verschleiß zumindest eines Bremsbelags bei einer Scheibenbremse mit elektromotorischem Aktuator |
DE102010024336A1 (de) * | 2010-06-18 | 2011-12-22 | Horiba Europe Gmbh | Bremsenprüfstand mit elektrischem Bremsaktuator |
DE102010047705A1 (de) * | 2010-10-06 | 2012-04-12 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zum Ermitteln von Unregelmäßigkeiten an einer Radbremse eines Fahrzeugs und eine entsprechende Vorrichtung |
DE102011016126A1 (de) * | 2011-04-05 | 2012-10-11 | Lucas Automotive Gmbh | Technik zum Bestimmen des Verschleißzustands eines Bremsbelags |
US8692562B2 (en) | 2011-08-01 | 2014-04-08 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Wireless open-circuit in-plane strain and displacement sensor requiring no electrical connections |
DE102011113118B4 (de) * | 2011-09-09 | 2020-01-02 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Bremssteuereinrichtung für ein Schienenfahrzeug, Bremsanlage mit einer Bremssteuereinrichtung, Verfahren zum Ermitteln mindestens einer Unebenheit einer Scheibenbremseinrichtung sowie Computerprogrammprodukt |
US9329153B2 (en) | 2013-01-02 | 2016-05-03 | United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method of mapping anomalies in homogenous material |
JP6338902B2 (ja) * | 2014-03-24 | 2018-06-06 | Ntn株式会社 | 電動ブレーキ装置および電動ブレーキ装置システム |
US9651349B2 (en) | 2015-08-17 | 2017-05-16 | Darcy Blain | Brake-shoe tool for use with brake-shoe lining |
US20180031065A1 (en) * | 2016-07-27 | 2018-02-01 | GM Global Technology Operations LLC | Electromechanical brake system and method |
CN106500639A (zh) * | 2016-12-08 | 2017-03-15 | 太仓源凯汽车配件有限公司 | 一种执行器检测装置 |
JP6876194B2 (ja) * | 2018-02-21 | 2021-05-26 | 日立Astemo株式会社 | 電動ブレーキおよび制御装置 |
JP7172062B2 (ja) * | 2018-03-02 | 2022-11-16 | 日本精工株式会社 | 電動ブレーキシステム |
US11371573B2 (en) * | 2020-03-09 | 2022-06-28 | GM Global Technology Operations LLC | Methods and systems for EMI assessment for brake pad wear estimation |
CN115366864A (zh) * | 2021-05-18 | 2022-11-22 | 沃尔沃汽车公司 | 机动车制动摩擦片损耗监测系统 |
CN113686288A (zh) * | 2021-10-26 | 2021-11-23 | 深圳市永达电子信息股份有限公司 | 一种滑动门导靴磨损的检测方法和装置 |
FR3142520A1 (fr) * | 2022-11-25 | 2024-05-31 | Hitachi Astemo France | Procédé de détermination d’un état d’usure d’une garniture d’une plaquette de frein d’un frein à disque pour véhicule |
CN117091521B (zh) * | 2023-10-19 | 2023-12-22 | 靖江市黄埔机械部件制造有限公司 | 一种制动器焊接设备自动输送上料厚度检测方法及系统 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2123750A1 (de) * | 1971-05-13 | 1972-11-30 | Bosch Gmbh Robert | Einrichtung zur Messung der Belagstärke von Reibteilen, insbesondere von Bremsbelägen |
DE2254990A1 (de) * | 1972-11-10 | 1974-05-22 | Vdo Schindling | Bremsbelagueberwachungseinrichtung |
JPS5590733A (en) * | 1978-12-29 | 1980-07-09 | Toyota Motor Corp | Brake clearance limit alarming device for air over-hydraulic brake system |
US4749063A (en) * | 1987-03-17 | 1988-06-07 | Eaton Corporation | Brake clearance sensing and control system |
FR2620097B1 (fr) * | 1987-09-04 | 1992-02-21 | Renault | Dispositif generateur de pression pour circuits de freinage de vehicules automobiles |
DE3818877A1 (de) * | 1988-06-01 | 1989-12-14 | Bergmann Kabelwerke Ag | Ueberwachungsorgan fuer einen durch abrieb verschleissbaren belag |
US4937554A (en) * | 1989-05-22 | 1990-06-26 | Paccar Inc. | Electronic brake monitoring system and method |
DE4017950A1 (de) * | 1990-06-05 | 1991-12-12 | Wabco Westinghouse Fahrzeug | Bremsbetaetigungseinrichtung mit einer einrichtung zum nachstellen einer bremse |
US5348123A (en) * | 1991-09-02 | 1994-09-20 | Akebono Brake Industry Co., Ltd. | Brake actuating apparatus for a vehicle |
EP0567155B1 (fr) * | 1992-04-24 | 1996-03-27 | DEUTSCHE PERROT-BREMSE GmbH | Dispositif de surveillance d'usure pour un frein à disque à étrier glissant |
DE4214182C2 (de) * | 1992-04-30 | 1995-12-07 | Daimler Benz Ag | Bremsdrucksteuereinrichtung zur Bremsbelagverschleißoptimierung in einem Kraftfahrzeug |
DE4231107A1 (de) * | 1992-09-17 | 1994-03-24 | Bosch Gmbh Robert | Sensor zur Bestimmung der Belagdicke und gleichzeitig der Temperatur von Bremsbelägen von Bremsen, insbeondere von Kraftfahrzeugen |
US5825287A (en) * | 1995-02-02 | 1998-10-20 | Indian Head Industries | Vehicle brake monitoring system |
-
1996
- 1996-06-25 DE DE19625400A patent/DE19625400C1/de not_active Expired - Fee Related
-
1997
- 1997-06-19 FR FR9707654A patent/FR2750188B1/fr not_active Expired - Fee Related
- 1997-06-25 US US08/882,166 patent/US5975250A/en not_active Expired - Fee Related
- 1997-06-25 GB GB9713447A patent/GB2314633B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2314633A (en) | 1998-01-07 |
GB2314633B (en) | 2000-07-26 |
FR2750188A1 (fr) | 1997-12-26 |
GB9713447D0 (en) | 1997-08-27 |
US5975250A (en) | 1999-11-02 |
DE19625400C1 (de) | 1997-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2750188B1 (fr) | Dispositif et procede de determination de l'epaisseur d'une garniture de frein | |
DE69634065D1 (de) | System zur Erfassung des Zustands von einem Fahrzeugreibbelages | |
KR970702970A (ko) | 브레이크 라이닝의 마모 감지 시스템 | |
DE69637541D1 (de) | System zur Erfassung von Teilchen | |
FR2786563B1 (fr) | Dispositif et procede de mesure d'un parcours, notamment de course d'une pedale de frein | |
FR2747027B1 (fr) | Procede de determination de la profondeur d'anesthesie et dispositif pour la mise en oeuvre de ce procede | |
FR2720356B1 (fr) | Procédé pour déterminer la sensibilité de déclenchement d'une opération de freinage automatique. | |
SG60035A1 (en) | Method for identifying and quantifying polymers utilizing immunoassay techniques | |
BR9602884A (pt) | Subconjunto de freio de atrito e método de fabricar o mesmo | |
FR2770299B1 (fr) | Procede et dispositif pour la distribution fractionnee d'un echantillon de sang | |
FR2765363B1 (fr) | Procede et systeme de controle de l'utilisation d'un logiciel | |
NO996422L (no) | Fremgangsmåte og system for distribusjon og innsamling av informasjon via Internett | |
FR2772850B1 (fr) | Procede et dispositif pour detecter l'usure d'un embrayage a friction | |
EP0609193A3 (fr) | Méthode et appareil pour mesurer la porosité des garnitures de friction. | |
FR2757301B1 (fr) | Dispositif d'avertissement de la presence d'un signal | |
FR2686678B1 (fr) | Procede et dispositif pour le chemisage de canalisations. | |
FR2683036B1 (fr) | Procede et dispositif de determination de l'orientation d'un solide. | |
FR2733595B1 (fr) | Dispositif de determination de la proportion de solides | |
FR2765264B1 (fr) | Methode et systeme de detection de la precession d'un element d'une garniture de forage | |
FR2726108B3 (fr) | Procede pour proteger le signal de capteur d'un taximetre, et taximetre | |
KR960029497U (ko) | 차량브레이크 장치의 라이닝마모 측정장치 | |
FR2767587B1 (fr) | Procede d'amelioration de la detection acoustique et de la determination de la position de petites cibles | |
FR2762084B1 (fr) | Dispositif et procede pour la determination des valeurs de roulage d'un support a rouler | |
FR2739208B1 (fr) | Procede de detection de la presence d'un element sur une portion de voie | |
KR970042795U (ko) | 차량의 브레이크라이닝 마모감지장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20100226 |