KR900700328A - 회전속도 감지기의 작용능력 모니터방법 - Google Patents

회전속도 감지기의 작용능력 모니터방법

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Publication number
KR900700328A
KR900700328A KR1019890702306A KR890702306A KR900700328A KR 900700328 A KR900700328 A KR 900700328A KR 1019890702306 A KR1019890702306 A KR 1019890702306A KR 890702306 A KR890702306 A KR 890702306A KR 900700328 A KR900700328 A KR 900700328A
Authority
KR
South Korea
Prior art keywords
rotational speed
speed
ges
wheel
predetermined time
Prior art date
Application number
KR1019890702306A
Other languages
English (en)
Other versions
KR970009631B1 (ko
Inventor
슈미트 허버트
브라셀 볼커
롤러 디터
Original Assignee
마이클 에이.카리
루카스 인더스트리스 퍼블릭 리미티드 캄파니
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.)
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Publication date
Application filed by 마이클 에이.카리, 루카스 인더스트리스 퍼블릭 리미티드 캄파니 filed Critical 마이클 에이.카리
Publication of KR900700328A publication Critical patent/KR900700328A/ko
Application granted granted Critical
Publication of KR970009631B1 publication Critical patent/KR970009631B1/ko

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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
    • 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
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/40—Failsafe aspects of brake control systems
    • B60T2270/416—Wheel speed sensor failure

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)

Abstract

내용 없음

Description

회전속도 감지기의 작용능력 모니터방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 차량의 최저속 회전바퀴의 속도에 대한 필터시간 tges을 구성하는 시간 ta의 관계를 보인 그래프.
제2도는 두 가속도한계치 사이 높이는 최고속 회전바퀴의 속도차이에 대한 필터시간 tges을 구성하는 시간 tb의 관계를 보인 그래프.
제3도는 제2도에 따른 속도차이의 결정을 설명하는 그래프.

Claims (5)

  1. 회전각도감지기가 예정시간동안 적어도 하니의 다른 감지기와는 다르게 아무런 회전속도신호도 발생치 않을때에 작용불능한 것으로 탐지되는, 앤티록 제동형 차량의 바퀴회전속도를 측정하는 회전속도감지기의 작용능력을 모니터 하는 방법에 있어서, 예정시간(tges)이 회전속도가 빨라지면 이 시간(tges)이 짧아지도록 바퀴의 회전속도(Vrad)에 따라 설정됨을 특징으로 하는 회전속도감지기의 작용능력 모니터방법.
  2. 청구범위 1항에 있어서, 예정시간(tges)이 최저속회전차량의 회전속도(Vrad)에 따라 설정됨을 특징으로 하는 방법.
  3. 회전각도감지기가 예정시간 동안 적어도 하나의 다른 감지기와는 다르게 아무런 회전속도신호도 발생치 않을 때에 작용불능한 것으로 탐지되는, 앤티록 제동형 차량의 바퀴회전속도를 측정하는 회전속도감지기의 작용능력을 모니터하는 방법에 있어서, 상기 바퀴의 속도차이(△V)가 가속한계치(S)의 초과값과 이 한계치이하의 값사이에서 결정되도록 예정시간(tges)이 바퀴의 회전속도(Vrad)에 따라 설정되고, 상기 속도차이 (△V)의 증가시에 예정시간(tges)이 길어짐을 특징으로 하는 회전속도감지기의 작용능력 모니터방법.
  4. 청구범위 3항에 있어서, 예정시간(tges)이 최저속회전바퀴의 회전속도(Vrad)에 따라 설정됨을 특징으로 하는방법.
  5. 청구범위 1 또는 3항에 있어서, 예정시간(tges)이 최저속회전바퀴의 회전속도에 의하여 결정되는 성분(ta)과 상기 속도차이(△V)에 의하여 결정되는 성분(tb)으로 구성됨을 특징으로 하는 방법.
    ※참고사항: 최초출원 내용에 의하여 공개하는 것임.
KR1019890702306A 1988-05-10 1989-05-05 회전속도감지기의 작용능력 모니터방법 KR970009631B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3816039A DE3816039A1 (de) 1988-05-10 1988-05-10 Verfahren zum ueberwachen der funktionstuechtigkeit von drehzahlsensoren
DEP3816039.0 1988-05-10
PCT/EP1989/000501 WO1989010864A1 (en) 1988-05-10 1989-05-05 Process for monitoring the performance of speed sensors

Publications (2)

Publication Number Publication Date
KR900700328A true KR900700328A (ko) 1990-08-13
KR970009631B1 KR970009631B1 (ko) 1997-06-17

Family

ID=6354119

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890702306A KR970009631B1 (ko) 1988-05-10 1989-05-05 회전속도감지기의 작용능력 모니터방법

Country Status (8)

Country Link
EP (1) EP0341590B1 (ko)
JP (1) JP2744830B2 (ko)
KR (1) KR970009631B1 (ko)
BR (1) BR8906957A (ko)
DE (2) DE3816039A1 (ko)
ES (1) ES2025832T3 (ko)
PL (1) PL160198B1 (ko)
WO (1) WO1989010864A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3925829A1 (de) * 1989-08-04 1991-02-07 Bosch Gmbh Robert Regel- und steuergeraet
DE10041204A1 (de) * 1999-08-31 2001-07-19 Continental Teves Ag & Co Ohg Verfahren zur Überwachung von Drehzahlsensoren
WO2001015950A1 (de) * 1999-08-31 2001-03-08 Continental Teves Ag & Co. Ohg Verfahren zur überwachung von drehzahlsensoren in einem fahrzeug mit blockiergeschützter bremsanlage
DE102020215425A1 (de) * 2020-12-07 2022-06-09 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren und Vorrichtung zur Ermittlung eines Geschwindigkeitswertes eines Fahrzeugs

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013324A (en) * 1975-10-06 1977-03-22 Wagner Electric Corporation Fault detection for wheel slip control system
DE2546481C2 (de) * 1975-10-17 1986-03-06 Robert Bosch Gmbh, 7000 Stuttgart Überwachungsschaltung für wenigstens zwei Meßwertgeber
HU178550B (en) * 1978-04-22 1982-05-28 Girling Ltd Non-skid brake mechanism for multiple-axle wheeled vehicles
DE3114062A1 (de) * 1981-04-07 1982-10-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zur taktumsetzung
DE3234637A1 (de) * 1982-09-18 1984-03-22 Alfred Teves Gmbh, 6000 Frankfurt Verfahren und schaltungsanordnung zur steuerung einer bremsschlupfregelanlage
US4521856A (en) * 1984-05-01 1985-06-04 Caterpillar Tractor Co. Multiple threshold wheel slip control apparatus and method
JPS61193961A (ja) * 1985-02-25 1986-08-28 Nippon Denso Co Ltd 回転速度センサの異常検出装置
JPS62241756A (ja) * 1986-04-10 1987-10-22 Fujitsu Ltd アンチスキツド装置の車速診断処理方式

Also Published As

Publication number Publication date
KR970009631B1 (ko) 1997-06-17
BR8906957A (pt) 1990-09-11
DE58900346D1 (de) 1991-11-14
JPH03500635A (ja) 1991-02-14
EP0341590A1 (de) 1989-11-15
PL160198B1 (pl) 1993-02-26
EP0341590B1 (de) 1991-10-09
WO1989010864A1 (en) 1989-11-16
ES2025832T3 (es) 1992-04-01
DE3816039A1 (de) 1989-11-23
PL279376A1 (en) 1989-11-13
JP2744830B2 (ja) 1998-04-28

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