KR960703078A - 공전 방지 제어 방법(traction-control method) - Google Patents

공전 방지 제어 방법(traction-control method) Download PDF

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Publication number
KR960703078A
KR960703078A KR1019950705687A KR19950705687A KR960703078A KR 960703078 A KR960703078 A KR 960703078A KR 1019950705687 A KR1019950705687 A KR 1019950705687A KR 19950705687 A KR19950705687 A KR 19950705687A KR 960703078 A KR960703078 A KR 960703078A
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KR
South Korea
Prior art keywords
wheel
wheels
axle
rotational speed
power transmission
Prior art date
Application number
KR1019950705687A
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English (en)
Inventor
토마스 바흐
스테판 헬빙
조셉 크네흐트게스
휴버트 슈미트
Original Assignee
스티븐 필립 존 바
루카스 인더스트리스 퍼블릭 리미티드 컴파니
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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Application filed by 스티븐 필립 존 바, 루카스 인더스트리스 퍼블릭 리미티드 컴파니 filed Critical 스티븐 필립 존 바
Publication of KR960703078A publication Critical patent/KR960703078A/ko

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T8/00Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17Using electrical or electronic regulation means to control braking
    • B60T8/175Brake regulation specially adapted to prevent excessive wheel spin during vehicle acceleration, e.g. for traction control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T8/00Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T8/00Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32Arrangements 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
    • B60T8/34Arrangements 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 having a fluid pressure regulator responsive to a speed condition
    • B60T8/48Arrangements 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 having a fluid pressure regulator responsive to a speed condition connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T2201/00Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
    • B60T2201/14Electronic locking-differential
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T2210/00Detection or estimation of road or environment conditions; Detection or estimation of road shapes
    • B60T2210/10Detection or estimation of road conditions
    • B60T2210/12Friction
    • B60T2210/124Roads with different friction levels

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Regulating Braking Force (AREA)
  • Control Of Transmission Device (AREA)

Abstract

자동차의 동력전달 바퀴들이 회전하는 것을 막기 위한 방법은 차량 한 축의 두 개의 동력전달 바퀴들중 하나가 상기 축의 다른 바퀴보다 도로 표면과 보다 낮은 마찰 계수를 가질 때마다 그리고 한 바퀴가 회전경향을 보일 때마다 제동 압력은 상기 바퀴에서 증대되며 동시에 다른 바퀴의 회전 속도가 측정되고, 그리고 회전속도가 차량 참고 속도에 대해 명시된 값을 초과할 때마다 한 바퀴에서 제동 압력을 줄어들게 되거나 일정하게 유지되는 것을 제공한다.

Description

공전 방지 제어 방법(TRACTION-CONTROL METHOD)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 ABS와 ASC 기술로부터 알려진 것처럼, 차량의 같은 축의 두 개의 동력전달 바퀴들의 회전 속도 대 시간, 그리고 소위 차량 참고 속도 대 시간을 보이는 그래프,
제2도는 첫째 바퀴의 바퀴 제도에서 제동 압력 대 시간, 제1도에서 v1으로 표시된 것의 회전 속도를 보이는 그래프,
제3도는 차량의 같은 축의 둘 때 바퀴의 바퀴 제동에서 제동 압력 대 시간, 제1도에서 v2로 표시된 것의 회전 속도를 보이는 그래프.

Claims (1)

  1. 차동적인 축으로 제공된 차량 축의 두 개의 동력전달 바퀴들중 첫째 바퀴가 그 축의 바퀴보다 도로 표면과 보다 낮은 마찰 계수를 가질 때마다, 그리고 한 바퀴는 회전 경향을 보이지만 다른 한 바퀴는 회전 경향을 보이지 않을 때마다, 제동 압력은 한 바퀴에서 증대되며, 그리고 그후 다른 바퀴의 회전 속도가 일시적으로 한계값(V+ REF)을 초과할 때마다 한 바퀴에서 제도 압력이 일시적으로 감소되도록 하고, 그리고 다른 바퀴의 회전 속도가 한계값(V+ REF)아래로 떨어질 때마다 한 바퀴에서 제도 압력이 일시적으로 증대되도록 하기 위해 회전 경향을 보이지 않는 다른 바퀴의 회전 작동을 측정하여 평가하는 것을 특징으로 하는 자동차의 동력전달 바퀴들이 회전하는 것을 막기 위한 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950705687A 1993-07-12 1994-07-11 공전 방지 제어 방법(traction-control method) KR960703078A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4323275A DE4323275C2 (de) 1993-07-12 1993-07-12 Antriebsschlupfregelung
DEP4323275.2 1993-07-12
PCT/EP1994/002260 WO1995002528A1 (de) 1993-07-12 1994-07-11 Antriebsschlupfregelung

Publications (1)

Publication Number Publication Date
KR960703078A true KR960703078A (ko) 1996-06-19

Family

ID=6492595

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950705687A KR960703078A (ko) 1993-07-12 1994-07-11 공전 방지 제어 방법(traction-control method)

Country Status (7)

Country Link
US (1) US5688029A (ko)
EP (1) EP0707545B1 (ko)
JP (1) JPH08512264A (ko)
KR (1) KR960703078A (ko)
DE (2) DE4323275C2 (ko)
ES (1) ES2103599T3 (ko)
WO (1) WO1995002528A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19537437B4 (de) * 1995-10-07 2004-08-26 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung einer Bremsanlage eines Fahrzeugs
DE19537439B4 (de) * 1995-10-07 2004-02-26 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung der Bremsanlage eines Fahrzeugs
DE19723323A1 (de) * 1997-06-04 1998-12-10 Wabco Gmbh Verfahren zur Abbremsung eines Fahrzeuges
WO1999064280A1 (de) 1998-06-05 1999-12-16 Continental Teves Ag & Co. Ohg Verfahren und vorrichtung zur regelung des antriebsschlupfs eines fahrzeugs auf einer fahrbahn mit seitenweise unterschiedlichen reibwerten
DE19849407A1 (de) * 1998-06-05 1999-12-09 Continental Teves Ag & Co Ohg Verfahren und Vorrichtung zur Regelung des Antriebsschlupfs eines Fahrzeugs auf einer Fahrbahn mit seitenweise unterschiedlichen Reibwerten
EP1112904B1 (en) * 1999-12-30 2011-07-06 Robert Bosch Gmbh Method and apparatus for an anti-spin regulation (ASR) for a vehicle
DE10053608B4 (de) * 2000-10-28 2010-01-28 Robert Bosch Gmbh Antriebsschlupfregelungseinrichtung und Verfahren zum Regeln des Schlupfes eines Rades
SE524320C2 (sv) * 2002-03-27 2004-07-27 Bosch Gmbh Robert Drivhjulsslirreglering med automatisk höjning av motormomentet vid slirstartförlopp samt förfarande för drivhjulsslirreglering
WO2005063538A1 (de) * 2003-12-23 2005-07-14 Continental Teves Ag & Co.Ohg Verfahren zum regeln eines bremsdrucks bei inhomogenen fahrbahnreibwerten

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535004A (en) * 1968-12-16 1970-10-20 Bendix Corp Means responsive to road surface conditions for selecting adaptive braking system control channel controlling wheel
DE3127302C2 (de) * 1981-07-10 1983-09-15 Daimler-Benz Ag, 7000 Stuttgart "Einrichtung zur Vortriebsregelung an Kraftfahrzeugen"
DE3209369A1 (de) * 1982-03-15 1983-09-22 Robert Bosch Gmbh, 7000 Stuttgart Antiblockierregelsystem
DE3540708A1 (de) * 1985-11-16 1987-05-21 Bosch Gmbh Robert Antriebsschlupfregelsystem
JP2646234B2 (ja) * 1988-04-28 1997-08-27 株式会社曙ブレーキ中央技術研究所 車両のトラクション制御方法
DE3819511A1 (de) * 1988-06-08 1989-12-14 Lucas Ind Plc Verfahren zum regeln des bremsdruckes in einer blockiergeschuetzten fahrzeug-bremsanlage
JP2627453B2 (ja) * 1989-10-05 1997-07-09 本田技研工業株式会社 車両のトラクション制御方法
JPH03284429A (ja) * 1990-03-30 1991-12-16 Mazda Motor Corp 車両のスリップ制御装置
DE4022471A1 (de) * 1990-07-14 1992-01-16 Teves Gmbh Alfred Verfahren zum erhoehen der fahrstabilitaet eines strassenfahrzeugs

Also Published As

Publication number Publication date
US5688029A (en) 1997-11-18
DE59402768D1 (de) 1997-06-19
EP0707545A1 (de) 1996-04-24
WO1995002528A1 (de) 1995-01-26
DE4323275A1 (de) 1995-01-26
DE4323275C2 (de) 1997-02-20
JPH08512264A (ja) 1996-12-24
EP0707545B1 (de) 1997-05-14
ES2103599T3 (es) 1997-09-16

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