IT1237745B - Procedimento e sistema di controllo della trazione per autoveicoli con cambio di velocita' meccanico - Google Patents

Procedimento e sistema di controllo della trazione per autoveicoli con cambio di velocita' meccanico

Info

Publication number
IT1237745B
IT1237745B IT06818489A IT6818489A IT1237745B IT 1237745 B IT1237745 B IT 1237745B IT 06818489 A IT06818489 A IT 06818489A IT 6818489 A IT6818489 A IT 6818489A IT 1237745 B IT1237745 B IT 1237745B
Authority
IT
Italy
Prior art keywords
procedure
control system
speed change
motor vehicles
traction control
Prior art date
Application number
IT06818489A
Other languages
English (en)
Other versions
IT8968184A0 (it
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Priority to IT06818489A priority Critical patent/IT1237745B/it
Publication of IT8968184A0 publication Critical patent/IT8968184A0/it
Priority to ES90830561T priority patent/ES2049967T3/es
Priority to EP90830561A priority patent/EP0435833B1/en
Priority to DE69007054T priority patent/DE69007054T2/de
Priority to US07/633,854 priority patent/US5107430A/en
Application granted granted Critical
Publication of IT1237745B publication Critical patent/IT1237745B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • 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
    • B60T8/175—Brake regulation specially adapted to prevent excessive wheel spin during vehicle acceleration, e.g. for traction control
    • 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
    • B60T8/48—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 connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
    • B60W10/184—Conjoint control of vehicle sub-units of different type or different function including control of braking systems with wheel brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18172—Preventing, or responsive to skidding of wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/06—Combustion engines, Gas turbines
    • B60W2510/0638—Engine speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/10—Change speed gearings
    • B60W2510/1005—Transmission ratio engaged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/02—Clutches
    • B60W2710/021—Clutch engagement state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2720/00—Output or target parameters relating to overall vehicle dynamics
    • B60W2720/28—Wheel speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
IT06818489A 1989-12-28 1989-12-28 Procedimento e sistema di controllo della trazione per autoveicoli con cambio di velocita' meccanico IT1237745B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT06818489A IT1237745B (it) 1989-12-28 1989-12-28 Procedimento e sistema di controllo della trazione per autoveicoli con cambio di velocita' meccanico
ES90830561T ES2049967T3 (es) 1989-12-28 1990-12-04 Un metodo y un sistema para controlar la traccion en vehiculos de motor con cajas de cambio mecanicas.
EP90830561A EP0435833B1 (en) 1989-12-28 1990-12-04 A method and a system for controlling traction in motor vehicles with mechanical gearboxes
DE69007054T DE69007054T2 (de) 1989-12-28 1990-12-04 Verfahren und System zum Steuern des Vortriebs in Kraftfahrzeugen mit mechanischen Getrieben.
US07/633,854 US5107430A (en) 1989-12-28 1990-12-26 Method and a system for controlling traction in motor vehicles with mechanical gearboxes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT06818489A IT1237745B (it) 1989-12-28 1989-12-28 Procedimento e sistema di controllo della trazione per autoveicoli con cambio di velocita' meccanico

Publications (2)

Publication Number Publication Date
IT8968184A0 IT8968184A0 (it) 1989-12-28
IT1237745B true IT1237745B (it) 1993-06-15

Family

ID=11308390

Family Applications (1)

Application Number Title Priority Date Filing Date
IT06818489A IT1237745B (it) 1989-12-28 1989-12-28 Procedimento e sistema di controllo della trazione per autoveicoli con cambio di velocita' meccanico

Country Status (5)

Country Link
US (1) US5107430A (it)
EP (1) EP0435833B1 (it)
DE (1) DE69007054T2 (it)
ES (1) ES2049967T3 (it)
IT (1) IT1237745B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5265705A (en) * 1989-11-17 1993-11-30 Kabushiki Kaisha Komatsu Seisakusho Method of preventing wheel loader from slipping
DE4123232C2 (de) * 1991-07-13 1995-01-26 Daimler Benz Ag Verfahren zur Verhinderung von Instabilitäten des Fahrverhaltens eines Fahrzeuges
DE4316421A1 (de) * 1993-05-17 1994-11-24 Fichtel & Sachs Ag Anordnung zur Betätigung einer Reibungskupplung eines Kraftfahrzeugs
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
DE19515055A1 (de) 1994-11-25 1996-05-30 Teves Gmbh Alfred Fahrstabilitäts-Regelschaltung mit geschwindigkeitsabhängigem Wechsel des Fahrzeugmodells
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
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
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
US5711024A (en) 1994-11-25 1998-01-20 Itt Automotive Europe Gmbh System for controlling yaw moment based on an estimated coefficient of friction
US5710704A (en) 1994-11-25 1998-01-20 Itt Automotive Europe Gmbh System for driving stability control during travel through a curve
US5774821A (en) 1994-11-25 1998-06-30 Itt Automotive Europe Gmbh System for driving stability control
US5732378A (en) 1994-11-25 1998-03-24 Itt Automotive Europe Gmbh Method for determining a wheel brake pressure
DE19653855C1 (de) * 1996-12-21 1998-04-23 Mannesmann Sachs Ag Vorrichtung zur Steuerung eines Anfahrvorganges
JP3690034B2 (ja) 1997-02-06 2005-08-31 トヨタ自動車株式会社 車輪駆動力制御装置
JP3972431B2 (ja) * 1997-11-05 2007-09-05 トヨタ自動車株式会社 四輪駆動車のトラクション制御装置
DE60003625T2 (de) * 2000-02-19 2004-07-29 Robert Bosch Gmbh Verfahren zur Steuerung eines automatischen Getriebes
AU2007323916B2 (en) 2006-11-13 2012-12-06 Shaw Industries Group, Inc. Methods and systems for recycling carpet and carpets manufactured from recycled material
FR2947507B1 (fr) * 2009-07-01 2011-11-18 Peugeot Citroen Automobiles Sa Procede de roulage a tres basse vitesse sur un terrain comportant une faible adherence
US8831853B1 (en) 2013-07-12 2014-09-09 Andrew Wyllie Barrowman Slip or loss of traction detector using the third derivative of rotational speed difference
CN115226504B (zh) * 2022-08-15 2024-09-06 广东皓耘科技有限公司 智能控制系统和打捆机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119821A (ja) * 1984-11-15 1986-06-07 Toyota Motor Corp 車両用電磁クラツチの制御方法および装置
JPS6217328A (ja) * 1985-07-15 1987-01-26 Diesel Kiki Co Ltd 内燃機関車輛用制御装置
DE3528389C2 (de) * 1985-08-07 2002-08-14 Zf Sachs Ag Anordnung zur Regelung des Antriebsschlupfs eines Kraftfahrzeugs
DE3546571A1 (de) * 1985-12-21 1987-10-01 Daimler Benz Ag Einrichtung zur vortriebsregelung an kraftfahrzeugen
DE3545716A1 (de) * 1985-12-21 1987-06-25 Daimler Benz Ag Einrichtung zur vortriebsregelung an kraftfahrzeugen
DE3615638A1 (de) * 1986-05-09 1987-11-12 Teves Gmbh Alfred Antriebsschlupf-regeleinrichtung fuer ein kraftfahrzeug
US4955448A (en) * 1988-02-29 1990-09-11 Toyota Jidosha Kabushiki Kaisha Controller for reducing acceleration slippage of a driven wheel
US4989686A (en) * 1988-07-07 1991-02-05 Borg-Warner Automotive, Inc. System for controlling torque transmission in a four wheel drive vehicle

Also Published As

Publication number Publication date
IT8968184A0 (it) 1989-12-28
DE69007054T2 (de) 1994-06-01
ES2049967T3 (es) 1994-05-01
EP0435833B1 (en) 1994-03-02
US5107430A (en) 1992-04-21
EP0435833A1 (en) 1991-07-03
DE69007054D1 (de) 1994-04-07

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981231