KR910011572A - 차량의 후륜조타장치와 제동력의 종합제어장치 - Google Patents

차량의 후륜조타장치와 제동력의 종합제어장치 Download PDF

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Publication number
KR910011572A
KR910011572A KR1019900021159A KR900021159A KR910011572A KR 910011572 A KR910011572 A KR 910011572A KR 1019900021159 A KR1019900021159 A KR 1019900021159A KR 900021159 A KR900021159 A KR 900021159A KR 910011572 A KR910011572 A KR 910011572A
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South Korea
Prior art keywords
steering
steering ratio
rear wheel
wheel
control
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KR1019900021159A
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English (en)
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KR940009855B1 (ko
Inventor
히로시 오오무라
타카시 나까지마
타케시 에다히로
후미오 카게야마
아쯔오 토모다
하루키 오까자끼
타케시 무라이
류야 아끼다
Original Assignee
후루다 노리마사
마쯔다 가부시기가이샤
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Priority claimed from JP1331773A external-priority patent/JPH03193560A/ja
Priority claimed from JP2062246A external-priority patent/JPH03262781A/ja
Application filed by 후루다 노리마사, 마쯔다 가부시기가이샤 filed Critical 후루다 노리마사
Publication of KR910011572A publication Critical patent/KR910011572A/ko
Application granted granted Critical
Publication of KR940009855B1 publication Critical patent/KR940009855B1/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
    • B62D7/15—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels
    • B62D7/159—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels characterised by computing methods or stabilisation processes or systems, e.g. responding to yaw rate, lateral wind, load, road condition
    • 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
    • B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
    • 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
    • B60T8/34—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 having a fluid pressure regulator responsive to a speed condition
    • B60T8/42—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 having a fluid pressure regulator responsive to a speed condition having expanding chambers for controlling pressure, i.e. closed systems
    • B60T8/4275—Pump-back systems
    • B60T8/4291—Pump-back systems having means to reduce or eliminate pedal kick-back
    • 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
    • B60T2260/00—Interaction of vehicle brake system with other systems
    • B60T2260/02—Active Steering, Steer-by-Wire
    • B60T2260/022—Rear-wheel steering; Four-wheel steering
    • 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
    • B60T2260/00—Interaction of vehicle brake system with other systems
    • B60T2260/02—Active Steering, Steer-by-Wire
    • B60T2260/024—Yawing moment compensation during mu-split braking
    • 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
    • B60T2270/30—ESP control system
    • B60T2270/304—ESP control system during driver brake actuation

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

내용 없음

Description

차량의 후륜조타장치와 제동력의 종합제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예에 관한 차량의 후륜조타장치를 표시한 개략 전체 구성도.

Claims (4)

  1. 제동시의 차륜의 록을 방지하기 위하여 각 차륜의 감속상태에 의거해서 각 차륜에 대한 제동력을 가변제어하는 앤터스키드 브레이킹시스템을 구비한 차량의 후륜조타장치에 있어서, 전륜에 대한 후륜의 조타비를 소정의 조타비특성으로 설정하도록 구성된 후륜조타제어장치와, 상기 앤티스키드 브레이킹시스템의 작동상태 및 상기 엔티스키드브레이킹 시스템에 의한 각 차량의 브레이크장치의 제어상태를 상기 후륜조타제어장치에 입력하는 입력수단과, 상기 앤티스키드브레이킹 시스템의 작동시에, 상기 후륜조타 제어장치에 의해 설정되는 상기 소정의 조타비특성을 상기 입력수단에 의해 입력된 상기 각 차륜의 브레이크장치의 제어상태에 의거해서 보정하는 보정수단을 가진 것을 특징으로하는 차량의 후륜조타장치.
  2. 제1항에 있어서, 상기 보정수단은 상기 입력수단에 의해 입력된 상기 각 차륜의 브레이크 장치의 제어상태에 의거해서 좌측의 노면과의 마찰력 및 우측의 차륜과 노면과의 마찰력의 상이를 인식하고, 상기 조정의 조타비특성을, 상기 각 마찰력이 실직적으로 동일할 때에는, 이 조타비특성보다도 조타비를 동일위상쪽으로 설정할 수 있는 제1의 조타비특성으로 보정하고, 상기 각 마찰계수가 상이할때에는 상기 제1의 조타비특성보다도 더욱 동일 위상쪽으로 조타비를 설정할 수 있는 제2의 조타비특성으로 보정하는 것을 특징으로하는 차량의 후륜조타장치.
  3. 제1항에 있어서, 상기 보정수단은 상기 입력수단에 의해 입력된 상기 각 차륜의 제어상태에 의거해서 전륜과 후륜의 록경향을 인식하고, 상기 조정의 조타비특성을 전륜 및 후륜의 실질적으로 균등한 록경향에 있을때에는, 상기 소정의 조타비특성보다도 조타비를 동일 위상으로 설정할 수 있는 제1의 조타비특성으로 보정하고, 전륜이 후륜보다도 조기에 록되는 경향에 있을때에는, 상기 소정의 조타비 특성보다도 동일위상쪽이고 또한 상기 제1의 조타비특성보다도 반대위상쪽으로 조타비를 설정할 수 있는 제2의 조타비특성으로 보정하고, 후륜이 전륜보다도 조기에 록되는 경향에 있을때에는, 상기 제1의 조타비특성보다도 더욱 조타비를 동일위상쪽으로 설정할 수 있는 제3의 조타비특성으로 보정하는 것을 특징으로하는 차량의 후륜조타장치.
  4. 후륜을 조타가능한 차량에 있어서, 차속정보에 의거해서 전륜에 대하여 후륜을 미리 정해진 소정의 조타비 특성으로 조타제어하는 후륜조타제어수단과, 차륜의 회전을 검지해서 그 슬립율을 연산하고, 제동시에 있어서 상기 슬립율이 미리 정해진 제동제어 작동제어하는 동시에, 좌우의 차륜의 접지노면이 상이한 마찰계수인 스플릿 노면을 판정하고, 차량이 이 스플릿노면상에 있을때 목표슬립율을 변경해서 제동제어하는 제동제어장치와, 상기 후륜조타제어 수단에 의한 조타비특성을 상기 제동제어장치에 의한 스플릿노면 판정정보에 의거해서, 고마찰계수쪽으로 조타된 경우에는 동일위상쪽으로 저마찰계수쪽으로 조타되었을 경우에는 반대위상쪽으로 각각 보정하는 종합제어수단을 구비하여 이루어진 것을 특징으로 하는 차량의 후륜조타장치와 제동력의 종합제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900021159A 1989-12-21 1990-12-20 차량의 후륜조향장치와 제동력의 종합제어장치 KR940009855B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1-331773 1989-12-21
JP1331773A JPH03193560A (ja) 1989-12-21 1989-12-21 車両の後輪操舵装置
JP2-62246 1990-03-13
JP2062246A JPH03262781A (ja) 1990-03-13 1990-03-13 車両の後輪操舵と制動力の総合制御装置

Publications (2)

Publication Number Publication Date
KR910011572A true KR910011572A (ko) 1991-08-07
KR940009855B1 KR940009855B1 (ko) 1994-10-18

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KR1019900021159A KR940009855B1 (ko) 1989-12-21 1990-12-20 차량의 후륜조향장치와 제동력의 종합제어장치

Country Status (3)

Country Link
US (1) US5225983A (ko)
KR (1) KR940009855B1 (ko)
DE (1) DE4041404C2 (ko)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4118699C2 (de) * 1991-06-07 1994-03-31 Bosch Gmbh Robert Lenksystem
JPH05185801A (ja) * 1992-01-10 1993-07-27 Nissan Motor Co Ltd 車両の挙動制御装置
US5335979A (en) * 1992-10-09 1994-08-09 Mitsubishi Denki Kabushiki Kaisha Control device for vehicle including anti-skid braking system and power steering control system
US6009364A (en) * 1992-10-09 1999-12-28 Mitsubishi Denki Kabushiki Kaisha Power steering control apparatus for motor vehicle
JP3039187B2 (ja) * 1993-02-25 2000-05-08 トヨタ自動車株式会社 車両制御装置
DE4405379A1 (de) * 1994-02-19 1995-08-24 Bosch Gmbh Robert Fahrdynamikregelsystem
US5694321A (en) 1994-11-25 1997-12-02 Itt Automotive Europe Gmbh System for integrated driving stability control
US5701248A (en) 1994-11-25 1997-12-23 Itt Automotive Europe Gmbh Process for controlling the driving stability with the king pin inclination difference as the controlled variable
DE19515059A1 (de) 1994-11-25 1996-05-30 Teves Gmbh Alfred Fahrstabilitätsregler mit reibwertabhängiger Begrenzung der Referenzgierrate
US5732377A (en) 1994-11-25 1998-03-24 Itt Automotive Europe Gmbh Process for controlling driving stability with a yaw rate sensor equipped with two lateral acceleration meters
US5710704A (en) 1994-11-25 1998-01-20 Itt Automotive Europe Gmbh System for driving stability control during travel through a curve
US5732379A (en) 1994-11-25 1998-03-24 Itt Automotive Europe Gmbh Brake system for a motor vehicle with yaw moment control
US5742507A (en) 1994-11-25 1998-04-21 Itt Automotive Europe Gmbh Driving stability control circuit with speed-dependent change of the vehicle model
US5732378A (en) 1994-11-25 1998-03-24 Itt Automotive Europe Gmbh Method for determining a wheel brake pressure
US5710705A (en) 1994-11-25 1998-01-20 Itt Automotive Europe Gmbh Method for determining an additional yawing moment based on side slip angle velocity
US5774821A (en) 1994-11-25 1998-06-30 Itt Automotive Europe Gmbh System for driving stability control
US5711024A (en) 1994-11-25 1998-01-20 Itt Automotive Europe Gmbh System for controlling yaw moment based on an estimated coefficient of friction
DE4446592B4 (de) * 1994-12-24 2005-08-04 Robert Bosch Gmbh Fahrdynamikregelsystem
US5648903A (en) * 1995-07-10 1997-07-15 Ford Global Technologies, Inc. Four wheel steering control utilizing front/rear tire longitudinal slip difference
DE19526250B4 (de) * 1995-07-18 2005-02-17 Daimlerchrysler Ag Brems- und Lenksystem für ein Fahrzeug
US6131691A (en) * 1996-09-13 2000-10-17 Morch & Sonner A/S System for guided steering of at least one set of wheels of a semi-trailer or a trailer
JP2002316635A (ja) * 2001-04-23 2002-10-29 Unisia Jecs Corp アンチスキッド制御装置
JP2003011805A (ja) * 2001-07-02 2003-01-15 Hitachi Unisia Automotive Ltd アンチスキッド制御装置
US6701237B2 (en) 2001-08-01 2004-03-02 Delphi Technologies, Inc. Vehicle speed diagnostic algorithm for four-wheel steering systems
EP1293412B1 (de) * 2001-09-14 2006-06-21 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Kompensieren eines beim Bremsen auftretenden Giermoments
US6804592B2 (en) 2001-10-18 2004-10-12 Delphi Technologies, Inc. Four wheel steering compensation for low coefficient of friction surface
US6883815B2 (en) 2002-06-13 2005-04-26 Oshkosh Truck Corporation Fire-fighting vehicle
US7073622B2 (en) * 2004-06-15 2006-07-11 Ford Global Technologies, Llc On and off road steering ratios
WO2022056908A1 (zh) * 2020-09-21 2022-03-24 浙江吉利控股集团有限公司 一种车辆的驾驶控制方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745688A (en) * 1980-08-31 1982-03-15 Fujitsu Ltd Reception printing system for information in dot printer
DE3300640A1 (de) * 1983-01-11 1984-07-12 Daimler-Benz Ag, 7000 Stuttgart Zusatzlenkung fuer mehrachsige fahrzeuge, insbesondere personenkraftwagen
JPS62113652A (ja) * 1985-11-13 1987-05-25 Nissan Motor Co Ltd ４輪操舵車両
DE3826982C2 (de) * 1987-08-10 2000-11-30 Denso Corp Hilfslenksystem verbunden mit einem Antiblockiersteuerungssystem zur Verwendung in Kraftfahrzeugen
JP2534730B2 (ja) * 1987-09-29 1996-09-18 日産自動車株式会社 ４輪操舵・差動制限力総合制御装置
GB8726657D0 (en) * 1987-11-13 1987-12-16 Astatic Cars Uk Ltd Road vehicle steering system
DE3804587A1 (de) * 1988-02-13 1989-08-24 Daimler Benz Ag Zusatzlenkung
JPH01237265A (ja) * 1988-03-17 1989-09-21 Honda Motor Co Ltd 前後輪操舵車両
JP3021463B2 (ja) * 1989-03-27 2000-03-15 アイシン精機株式会社 アンチロック制御装置
US4998593A (en) * 1989-03-31 1991-03-12 Aisin Seiki Kabushiki Kaisha Steering and brake controlling system

Also Published As

Publication number Publication date
DE4041404A1 (de) 1991-07-04
KR940009855B1 (ko) 1994-10-18
US5225983A (en) 1993-07-06
DE4041404C2 (de) 1994-07-28

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