ES2109403T3 - Circuito de entrada del detector de velocidad de la rueda con deteccion de la condicion del detector. - Google Patents

Circuito de entrada del detector de velocidad de la rueda con deteccion de la condicion del detector.

Info

Publication number
ES2109403T3
ES2109403T3 ES93113244T ES93113244T ES2109403T3 ES 2109403 T3 ES2109403 T3 ES 2109403T3 ES 93113244 T ES93113244 T ES 93113244T ES 93113244 T ES93113244 T ES 93113244T ES 2109403 T3 ES2109403 T3 ES 2109403T3
Authority
ES
Spain
Prior art keywords
detector
wheel speed
speed detector
input circuit
detection
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
ES93113244T
Other languages
English (en)
Inventor
Laverne Andrew Caron
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of ES2109403T3 publication Critical patent/ES2109403T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
    • G01P21/02—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers
    • 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
    • B60T8/171—Detecting parameters used in the regulation; Measuring values used in the regulation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

UN CIRCUITO (2) DE ENTRADA PARA DETECTOR DE VELOCIDAD DE RUEDA CON DETECCION DE ESTADO DEL DETECTOR QUE TIENE UN COMPARADOR (8) CON UNA PRIMERA (8B) Y UNA SEGUNDA (8A) ENTRADA DONDE AMBAS PRIMERA Y SEGUNDA ENTRADAS (8B, 8A) ESTAN CONECTADAS A UN DETECTOR (4) DE VELOCIDAD DE RUEDA QUE TIENE RESISTENCIA ELECTRICA DONDE, CUANDO EL ESTADO DEL DETECTOR (4) DE VELOCIDAD DE RUEDA SE DEBE AVERIGUAR, LA SEGUNDA (8A) ENTRADA ESTA CONECTADA A TIERRA (15) A TRAVES DE UN DIODO (12A, 12B, 12C, 12D) USANDO UN TRANSISTOR DE CONMUTACION (14) Y LA SALIDA DEL COMPARADOR (8) CONDUCE EN ALTA O BAJA DEPENDIENDO DE LA RESISTENCIA ELECTRICA DEL DETECTOR (4) DE VELOCIDAD DONDE LA SALIDA ES ALTA SI EL DETECTOR DE VELOCIDAD (4) ESTA OPERATIVO.
ES93113244T 1992-09-10 1993-08-19 Circuito de entrada del detector de velocidad de la rueda con deteccion de la condicion del detector. Expired - Lifetime ES2109403T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94290592A 1992-09-10 1992-09-10

Publications (1)

Publication Number Publication Date
ES2109403T3 true ES2109403T3 (es) 1998-01-16

Family

ID=25478800

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93113244T Expired - Lifetime ES2109403T3 (es) 1992-09-10 1993-08-19 Circuito de entrada del detector de velocidad de la rueda con deteccion de la condicion del detector.

Country Status (9)

Country Link
EP (1) EP0586942B1 (es)
JP (1) JPH06174734A (es)
KR (1) KR940007538A (es)
AU (1) AU677955B2 (es)
BR (1) BR9303210A (es)
CA (1) CA2105638A1 (es)
DE (1) DE69314736T2 (es)
ES (1) ES2109403T3 (es)
MX (1) MX9305582A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2573234A1 (en) * 2004-03-12 2005-09-22 Pulse-Immunotech Corporation Method of measuring affinity substance
GB0515715D0 (en) 2005-07-30 2005-09-07 Rolls Royce Plc Sensor measurement error
KR102136555B1 (ko) 2018-09-06 2020-07-22 주식회사 만도 휠 스피드 센서 인터페이스 회로, 그 동작 방법 및 전자 제어 시스템
KR102282540B1 (ko) * 2018-12-28 2021-07-28 상신브레이크주식회사 상용차의 차속 센싱을 위한 휠속도 센싱회로
CN113002802B (zh) * 2021-03-20 2023-02-07 西安航空制动科技有限公司 一种具有状态输出功能的机轮速度传感器
EP4194291B1 (en) 2021-12-09 2023-11-29 Volvo Truck Corporation Redundant wheel speed sensors in a single package
CN116552487B (zh) * 2023-06-28 2025-09-12 中车青岛四方车辆研究所有限公司 轨道车辆电子机械制动力检测异常的保护控制方法及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612713B1 (fr) * 1987-03-20 1989-07-07 Bendix Electronics Sa Circuit convertisseur de signaux analogiques en signaux logiques
DE3930895A1 (de) * 1989-09-15 1991-03-28 Fatec Fahrzeugtech Gmbh Schaltung zur ermittlung der drehzahl eines rades
US5111155A (en) * 1991-03-04 1992-05-05 Motorola, Inc. Distortion compensation means and method

Also Published As

Publication number Publication date
MX9305582A (es) 1994-05-31
BR9303210A (pt) 1994-03-29
EP0586942A1 (en) 1994-03-16
EP0586942B1 (en) 1997-10-22
AU677955B2 (en) 1997-05-15
KR940007538A (ko) 1994-04-27
JPH06174734A (ja) 1994-06-24
AU4483893A (en) 1994-03-17
CA2105638A1 (en) 1994-03-11
DE69314736T2 (de) 1998-05-20
DE69314736D1 (de) 1997-11-27

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