IT1077616B - Disposizione di sensore per un dispositivo antibloccaggio per freni di autoveicoli - Google Patents

Disposizione di sensore per un dispositivo antibloccaggio per freni di autoveicoli

Info

Publication number
IT1077616B
IT1077616B IT20097/77A IT2009777A IT1077616B IT 1077616 B IT1077616 B IT 1077616B IT 20097/77 A IT20097/77 A IT 20097/77A IT 2009777 A IT2009777 A IT 2009777A IT 1077616 B IT1077616 B IT 1077616B
Authority
IT
Italy
Prior art keywords
lock device
sensor arrangement
vehicle brakes
brakes
vehicle
Prior art date
Application number
IT20097/77A
Other languages
English (en)
Italian (it)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT1077616B publication Critical patent/IT1077616B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
    • 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
    • B60T8/329—Systems characterised by their speed sensor arrangements
    • 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
    • B60T8/88—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
    • B60T8/885—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using electrical circuitry
    • 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
    • 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
    • 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
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/40—Failsafe aspects of brake control systems
    • B60T2270/415—Short-circuit, open circuit failure
    • 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
    • F16D2066/003—Position, angle or speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Braking Arrangements (AREA)
  • Regulating Braking Force (AREA)
IT20097/77A 1976-02-14 1977-02-09 Disposizione di sensore per un dispositivo antibloccaggio per freni di autoveicoli IT1077616B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762606012 DE2606012A1 (de) 1976-02-14 1976-02-14 Sensoranordnung fuer eine blockierschutzeinrichtung fuer fahrzeugbremsen

Publications (1)

Publication Number Publication Date
IT1077616B true IT1077616B (it) 1985-05-04

Family

ID=5969938

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20097/77A IT1077616B (it) 1976-02-14 1977-02-09 Disposizione di sensore per un dispositivo antibloccaggio per freni di autoveicoli

Country Status (7)

Country Link
US (1) US4076330A (en:Method)
JP (1) JPS52100063A (en:Method)
DE (1) DE2606012A1 (en:Method)
FR (1) FR2340846A1 (en:Method)
GB (1) GB1572133A (en:Method)
IT (1) IT1077616B (en:Method)
SE (1) SE414614B (en:Method)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3805589A1 (de) * 1988-02-23 1989-08-31 Lucas Ind Plc Verfahren und vorrichtung zum steuern einer bremsanlage fuer schwerfahrzeuge
DE3809886C2 (de) * 1988-03-24 1997-01-16 Teves Gmbh Alfred Sensor für Kraftfahrzeuge
DE4214182C2 (de) * 1992-04-30 1995-12-07 Daimler Benz Ag Bremsdrucksteuereinrichtung zur Bremsbelagverschleißoptimierung in einem Kraftfahrzeug
DE4322440C1 (de) 1993-07-06 1995-02-09 Daimler Benz Ag Einrichtung zur ABS-integrierten Bremsbelagverschleißanzeige bei einem Kraftfahrzeug
DE19504822C1 (de) * 1995-02-14 1996-09-26 Hirschmann Richard Gmbh Einrichtung zum Überwachen von mindestens zwei Zustandsgrößen eines Kraftfahrzeuges
DE19618867A1 (de) 1995-08-26 1997-02-27 Bosch Gmbh Robert System zur Veränderung eines Drehzahlsignals
EP0788645B1 (de) * 1995-08-26 2003-03-12 Robert Bosch Gmbh System zur veränderung eines drehzahlsignals
DE19536006C2 (de) * 1995-09-28 1999-02-04 Hirschmann Richard Gmbh Einrichtung zum Überwachen der Drehzahl eines Rades eines Kraftfahrzeuges und mindestens einer weiteren Zustandsgröße des Kraftfahrzeuges
DE19545436B4 (de) * 1995-12-06 2007-11-22 Robert Bosch Gmbh Sensoreinheit und Vorrichtung zur Anzeige eines Bremsbelagverschleißes
DE19621902A1 (de) * 1996-05-31 1997-12-04 Bosch Gmbh Robert System zur Überlagerung von Informationen
DE19634715A1 (de) * 1996-08-28 1998-03-05 Teves Gmbh Alfred Anordnung zur Erfassung des Drehverhaltens eines Rades
DE19653262A1 (de) 1996-12-20 1998-06-25 Bosch Gmbh Robert System zur Veränderung und/oder Auswertung eines Drehzahl-Signals
US6552531B1 (en) * 1998-10-14 2003-04-22 Continental Teves Ag & Co., Ohg Method and circuit for processing signals for a motion sensor
DE10023767C2 (de) * 2000-05-15 2003-01-16 Pex Kabeltechnik Gmbh Verfahren und Vorrichtung zum Auswerten von Bremsbelag-Verschleißsignalen
US6257374B1 (en) 2000-08-18 2001-07-10 Trw Inc. Brake pad wear sensing system and method
DE10130226B4 (de) * 2001-06-22 2012-05-31 GM Global Technology Operations LLC Einpolige Bremsbelagverschleiß-Erfassung durch einen mit einem radnahen weiteren Sensor kombinierten Verschleißsensor
DE10147817C5 (de) * 2001-09-27 2011-02-24 Siemens Ag Verfahren zur Verschleisserkennung bei einer Bremse oder einer Kupplung
DE10238525A1 (de) * 2002-08-22 2004-03-04 Robert Bosch Gmbh Vorrichtung und Verfahren zur Längsführung eines Kraftfahrzeugs
JP4744886B2 (ja) * 2005-01-26 2011-08-10 イイダ産業株式会社 発泡材、及びそれを用いた発泡体の形成方法
DE102006050216A1 (de) * 2005-11-17 2007-05-24 Continental Teves Ag & Co. Ohg Anordnung zur Bremsbelagverschleißanzeige bei einem Kraftfahrzeug
DE102012012384A1 (de) * 2012-06-21 2013-12-24 Wabco Gmbh Sensorvorrichtung zur Drehzahlmessung an einem Rad eines Fahrzeugs, Bremsanlage und Fahrzeug damit sowie damit durchführbares Messverfahren zur Drehzahlmessung und Bremsverfahren
DE102014216207B4 (de) * 2014-08-14 2016-06-30 Saf-Holland Gmbh Bremsvorrichtung
JP6526197B2 (ja) * 2014-12-04 2019-06-05 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ 車輪速度およびブレーキパッド摩耗の統合型監視システム
DE102017004890A1 (de) * 2017-05-22 2018-11-22 Lucas Automotive Gmbh Bremsbelag-Verschleißerkennung mit effizienter Signalübertragung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626367A (en) * 1969-12-22 1971-12-07 Bendix Corp Vehicle subsystem monitors
SE346511B (en:Method) * 1970-07-27 1972-07-10 Saab Scania Ab
GB1326529A (en) * 1970-09-23 1973-08-15 Teldix Gmbh Hydraulic braking system with anti-lock control
JPS5210382B2 (en:Method) * 1973-05-04 1977-03-23
FR2257194A5 (en:Method) * 1973-12-14 1975-08-01 Jaeger
US3920284A (en) * 1974-05-10 1975-11-18 Eaton Corp Monitoring circuitry for a skid control system
DE2430448A1 (de) * 1974-06-25 1976-01-15 Teldix Gmbh Fahrzeugbremsanlage
DE2505733C2 (de) * 1975-02-12 1982-06-24 Alfred Teves Gmbh, 6000 Frankfurt Warnschaltung für Kraftfahrzeuge

Also Published As

Publication number Publication date
US4076330A (en) 1978-02-28
SE414614B (sv) 1980-08-11
DE2606012A1 (de) 1977-08-18
FR2340846A1 (fr) 1977-09-09
SE7701495L (sv) 1977-08-15
DE2606012C2 (en:Method) 1987-08-13
GB1572133A (en) 1980-07-23
FR2340846B1 (en:Method) 1983-09-02
JPS52100063A (en) 1977-08-22
JPS641350B2 (en:Method) 1989-01-11

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