FR2402211A1 - Montage d'inactivation de signaux parasites de capteurs - Google Patents

Montage d'inactivation de signaux parasites de capteurs

Info

Publication number
FR2402211A1
FR2402211A1 FR7824804A FR7824804A FR2402211A1 FR 2402211 A1 FR2402211 A1 FR 2402211A1 FR 7824804 A FR7824804 A FR 7824804A FR 7824804 A FR7824804 A FR 7824804A FR 2402211 A1 FR2402211 A1 FR 2402211A1
Authority
FR
France
Prior art keywords
inactivation
parasite
mounting
sensor signals
sensor
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.)
Granted
Application number
FR7824804A
Other languages
English (en)
Other versions
FR2402211B1 (fr
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.)
Wabco Westinghouse GmbH Germany
Original Assignee
Wabco Westinghouse GmbH Germany
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 Wabco Westinghouse GmbH Germany filed Critical Wabco Westinghouse GmbH Germany
Publication of FR2402211A1 publication Critical patent/FR2402211A1/fr
Application granted granted Critical
Publication of FR2402211B1 publication Critical patent/FR2402211B1/fr
Granted 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
    • 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
    • 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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/173—Eliminating or reducing the effect of unwanted signals, e.g. due to vibrations or electrical noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Alarm Systems (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

Montage d'inactivation de signaux parasites de capteurs dans un équipement de freinage antiblocage de véhicules, comprenant au moins un capteur de rotation d'une roue, en amont d'un étage de traitement analogique et d'un circuit traducteur, délivrant des signaux de régulation de la pression de freinage. Un filtre passe-bas 4, commandé en fonction de la fréquence, est branché en aval du capteur 2.
FR7824804A 1977-08-31 1978-08-28 Montage d'inactivation de signaux parasites de capteurs Granted FR2402211A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2739173A DE2739173B2 (de) 1977-08-31 1977-08-31 Schaltungsanordnung zum Unwirksammachen von Sensorstörsignalen

Publications (2)

Publication Number Publication Date
FR2402211A1 true FR2402211A1 (fr) 1979-03-30
FR2402211B1 FR2402211B1 (fr) 1983-05-27

Family

ID=6017737

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824804A Granted FR2402211A1 (fr) 1977-08-31 1978-08-28 Montage d'inactivation de signaux parasites de capteurs

Country Status (6)

Country Link
US (1) US4251118A (fr)
JP (1) JPS5437699A (fr)
DE (1) DE2739173B2 (fr)
FR (1) FR2402211A1 (fr)
GB (1) GB2003610B (fr)
IT (1) IT7869012A0 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854929A1 (de) * 1978-12-20 1980-08-14 Wabco Fahrzeugbremsen Gmbh Schaltungsanordnung zur unterdrueckung von stoersignalen in einem antiblockiersystem
DE3107115A1 (de) * 1981-02-26 1982-09-09 Robert Bosch Gmbh, 7000 Stuttgart Antiblockierregelsystem
DE3137177A1 (de) * 1981-09-18 1983-03-31 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur drehzahlerfassung an einer welle
DE3406522A1 (de) * 1984-02-11 1985-09-12 Pelikan Ag, 3000 Hannover Gehaeuse fuer von hand gehaltene geraete, insbesondere schreibgeraete
DE3543058C2 (de) * 1985-12-05 1997-02-13 Teves Gmbh Alfred Verfahren und Schaltungsanordnung zur Aufbereitung eines Sensorsignals
GB8810861D0 (en) * 1988-05-07 1988-06-08 Lucas Ind Plc Vehicle anti-lock braking system
DE3913059A1 (de) * 1989-04-21 1990-10-25 Bosch Gmbh Robert Regelsystem
DE4033740A1 (de) * 1989-11-06 1992-04-30 Teves Gmbh Alfred Schaltungsanordnung zur aufbereitung des ausgangssignals eines drehzahlsensors
DE59103931D1 (de) * 1990-10-24 1995-01-26 Teves Gmbh Alfred Verfahren und schaltungsanordnung zur aufbereitung des ausgangssignals eines drehzahlsensors.
DE19522135A1 (de) * 1995-06-19 1997-01-02 Bosch Gmbh Robert Antiblockierregelsystem
DE19534566C2 (de) * 1995-09-18 1999-02-11 Hella Kg Hueck & Co Verfahren zur Filterung eines Geschwindigkeitssignals für Kraftfahrzeuganwendungen
US8200331B2 (en) * 2004-11-04 2012-06-12 Cardiac Pacemakers, Inc. System and method for filtering neural stimulation
US9020595B2 (en) * 2003-12-24 2015-04-28 Cardiac Pacemakers, Inc. Baroreflex activation therapy with conditional shut off
US8126559B2 (en) 2004-11-30 2012-02-28 Cardiac Pacemakers, Inc. Neural stimulation with avoidance of inappropriate stimulation
DE102004006323A1 (de) * 2004-02-10 2005-08-25 Conti Temic Microelectronic Gmbh Vorrichtung und Verfahren zum Filtern eines Sensorsignals

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1524817A (fr) * 1966-05-31 1968-05-10 Technicon Instr Procédé et appareil d'enregistrement
GB1183981A (en) * 1966-05-31 1970-03-11 Technicon Corp Recording Method and Apparatus
GB1197864A (en) * 1968-02-20 1970-07-08 Westinghouse Air Brake Co Signal Level Detectors
FR2034587A1 (fr) * 1969-03-01 1970-12-11 Teves Gmbh Alfred
US3640586A (en) * 1970-03-09 1972-02-08 Abex Corp Tachometer amplifier
FR2136240A5 (fr) * 1971-04-08 1972-12-22 Itt
FR2197460A5 (fr) * 1972-08-24 1974-03-22 Perkin Elmer Corp
US3930727A (en) * 1972-08-24 1976-01-06 Perkin-Elmer Corporation Automatic variable filters for use in scanned spectrometers and the like
DE2618970A1 (de) * 1975-04-30 1976-11-04 Rca Corp Tachometer fuer verbrennungsmotoren
US4039227A (en) * 1976-04-16 1977-08-02 Kelsey-Hayes Company Skid control system having a switched low speed noise filter
US4045731A (en) * 1974-11-21 1977-08-30 Takeda Riken Kogyo Kabushikikaisha Filter having an automatically controlled variable cut-off frequency

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1524817A (fr) * 1966-05-31 1968-05-10 Technicon Instr Procédé et appareil d'enregistrement
GB1183981A (en) * 1966-05-31 1970-03-11 Technicon Corp Recording Method and Apparatus
GB1197864A (en) * 1968-02-20 1970-07-08 Westinghouse Air Brake Co Signal Level Detectors
FR2034587A1 (fr) * 1969-03-01 1970-12-11 Teves Gmbh Alfred
GB1246072A (en) * 1969-03-01 1971-09-15 Teves Gmbh Alfred Acceleration sensor
US3640586A (en) * 1970-03-09 1972-02-08 Abex Corp Tachometer amplifier
FR2136240A5 (fr) * 1971-04-08 1972-12-22 Itt
GB1381913A (en) * 1971-04-08 1975-01-29 Itt Densitometer
FR2197460A5 (fr) * 1972-08-24 1974-03-22 Perkin Elmer Corp
US3930727A (en) * 1972-08-24 1976-01-06 Perkin-Elmer Corporation Automatic variable filters for use in scanned spectrometers and the like
US4045731A (en) * 1974-11-21 1977-08-30 Takeda Riken Kogyo Kabushikikaisha Filter having an automatically controlled variable cut-off frequency
DE2618970A1 (de) * 1975-04-30 1976-11-04 Rca Corp Tachometer fuer verbrennungsmotoren
FR2309870A1 (fr) * 1975-04-30 1976-11-26 Rca Corp Tachymetre pour moteurs a combustion interne
US4039227A (en) * 1976-04-16 1977-08-02 Kelsey-Hayes Company Skid control system having a switched low speed noise filter
FR2348083A1 (fr) * 1976-04-16 1977-11-10 Kelsey Hayes Co Dispositif de controle de derapage muni d'un filtre pour eliminer les bruits a basse vitesse

Also Published As

Publication number Publication date
DE2739173B2 (de) 1979-11-15
JPS5437699A (en) 1979-03-20
IT7869012A0 (it) 1978-08-30
US4251118A (en) 1981-02-17
FR2402211B1 (fr) 1983-05-27
DE2739173A1 (de) 1979-03-08
GB2003610B (en) 1982-03-17
GB2003610A (en) 1979-03-14

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse