ATE516451T1 - Verfahren zur starthilfe für anfahren an einer steigung - Google Patents

Verfahren zur starthilfe für anfahren an einer steigung

Info

Publication number
ATE516451T1
ATE516451T1 AT08833538T AT08833538T ATE516451T1 AT E516451 T1 ATE516451 T1 AT E516451T1 AT 08833538 T AT08833538 T AT 08833538T AT 08833538 T AT08833538 T AT 08833538T AT E516451 T1 ATE516451 T1 AT E516451T1
Authority
AT
Austria
Prior art keywords
clutch
vehicle
incline
moving
torque
Prior art date
Application number
AT08833538T
Other languages
English (en)
Inventor
Rinaldis Alessandro De
Mickael Mallet
Richard Pothin
Vourch Yves Le
Original Assignee
Renault Sa
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 Renault Sa filed Critical Renault Sa
Application granted granted Critical
Publication of ATE516451T1 publication Critical patent/ATE516451T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/08—Regulating clutch take-up on starting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10406—Clutch position
    • F16D2500/10412—Transmission line of a vehicle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3042—Signal inputs from the clutch from the output shaft
    • F16D2500/30421—Torque of the output shaft
    • F16D2500/30425—Estimation of the transmitted clutch torque, e.g. applying dynamic torque balance equation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3065—Torque of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3067—Speed of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/316—Other signal inputs not covered by the groups above
    • F16D2500/3161—Signal providing information about the state of engine accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/316—Other signal inputs not covered by the groups above
    • F16D2500/3165—Using the moment of inertia of a component as input for the control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/502—Relating the clutch
    • F16D2500/50287—Torque control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/508—Relating driving conditions
    • F16D2500/50841—Hill hold
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70422—Clutch parameters
    • F16D2500/70438—From the output shaft
    • F16D2500/7044—Output shaft torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/7049—Brake parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/706—Strategy of control
    • F16D2500/70668—Signal filtering

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Regulating Braking Force (AREA)
AT08833538T 2007-09-25 2008-08-18 Verfahren zur starthilfe für anfahren an einer steigung ATE516451T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0757823A FR2921453B1 (fr) 2007-09-25 2007-09-25 Procede d'assistance au demarrage en cote d'un vehicule motorise.
PCT/FR2008/051503 WO2009040487A1 (fr) 2007-09-25 2008-08-18 Procede d'assistance au demarrage en cote d'un vehicule motorise

Publications (1)

Publication Number Publication Date
ATE516451T1 true ATE516451T1 (de) 2011-07-15

Family

ID=39340781

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08833538T ATE516451T1 (de) 2007-09-25 2008-08-18 Verfahren zur starthilfe für anfahren an einer steigung

Country Status (8)

Country Link
US (1) US8463517B2 (de)
EP (1) EP2212579B1 (de)
JP (1) JP2010540316A (de)
KR (1) KR20100072213A (de)
CN (1) CN101802433B (de)
AT (1) ATE516451T1 (de)
FR (1) FR2921453B1 (de)
WO (1) WO2009040487A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011081155A1 (ja) 2009-12-28 2011-07-07 クラリオン株式会社 ナビゲーション装置およびその案内方法
DE102011084844A1 (de) * 2011-10-20 2013-04-25 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum näherungsweisen Ermitteln des von einer Kupplung eines Antriebsstrangs eines Fahrzeugs tatsächlichen übertragenen Drehmoments
EP4242495B1 (de) * 2022-03-10 2025-03-26 Kubota Corporation Fahrassistenzsystem und verfahren

Family Cites Families (27)

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US5550739A (en) * 1990-10-26 1996-08-27 Alfred Teves Gmbh Semi-active suspension control system
GB2324583B (en) * 1994-02-23 1998-12-23 Luk Getriebe Systeme Gmbh Torque transfer system
US5509867A (en) * 1994-05-16 1996-04-23 Eaton Corporation Engine flywheel torque determination method/system
US5878357A (en) * 1996-09-03 1999-03-02 Ford Global Technologies, Inc. Method and apparatus for vehicle yaw rate estimation
GB2329713A (en) * 1997-09-30 1999-03-31 Ford Global Tech Inc IC engine net torque calculator
JP4181746B2 (ja) * 1997-10-17 2008-11-19 コンティネンタル・テーベス・アクチエンゲゼルシヤフト・ウント・コンパニー・オッフェネ・ハンデルスゲゼルシヤフト 車両のスタート時の車両駆動トルクの決定、車両を駆動または制動する外的値の決定および上り坂でのスタートの補助のための方法と装置
US6002974A (en) * 1998-02-06 1999-12-14 Delco Electronics Corporation Vehicle rollover sensing using extended kalman filter
DE19943334A1 (de) * 1999-09-10 2001-06-07 Zahnradfabrik Friedrichshafen Verfahren zur Regelung einer Kupplung oder einer Bremse in einem Getriebe
DE10008822A1 (de) * 2000-02-25 2001-09-20 Daimler Chrysler Ag Verfahren zur Steuerung der Übergabe eines Drehmomentes
FI113696B (fi) 2000-11-09 2004-05-31 Sandvik Tamrock Oy Menetelmä ja sovitelma kaivosajoneuvon kuorman painon määrittämiseksi
EP1387785B1 (de) * 2001-05-08 2010-04-07 Continental Teves AG & Co. oHG Verfahren zum unterstützen des anfahrens eines fahrzeugs an einem hang
DE10223465A1 (de) * 2001-05-29 2002-12-05 Luk Lamellen & Kupplungsbau Verfahren zum Einstellen des Greifpunktes einer von einem Kupplungsaktor betätigten Kupplung sowie Steuersystem
US6494810B1 (en) * 2001-05-30 2002-12-17 Eaton Corporation Clutch calibration and control
US6584391B2 (en) * 2001-07-23 2003-06-24 International Engine Intellectual Property Company, Llc Engine torque calculation
FR2828450B1 (fr) * 2001-08-07 2003-10-03 Renault Dispositif d'assistance au demarrage en cote pour vehicule automobile
FR2834562B1 (fr) 2002-01-08 2004-03-12 Renault Procede et dispositif d'estimation de l'acceleration laterale d'un vehicule automobile
JP2004023943A (ja) * 2002-06-19 2004-01-22 Meidensha Corp 電気自動車の後退抑制制御装置
DE10242122A1 (de) 2002-09-11 2004-03-25 Robert Bosch Gmbh Hillholder-System mit radkraftmessender Sensorik
US7021410B2 (en) * 2002-11-27 2006-04-04 Eaton Corporation Method and system for determining the torque required to launch a vehicle having a hybrid drive-train
SE524510C2 (sv) * 2002-12-30 2004-08-17 Volvo Lastvagnar Ab Metod och anordning för start i uppförsbacke
US20040153216A1 (en) * 2003-01-30 2004-08-05 Visteon Global Technologies, Inc. Method for estimating a vehicle's velocity
US6816804B1 (en) * 2003-06-04 2004-11-09 Visteon Global Technologies, Inc. System and method for estimating velocity using reliability indexed sensor fusion
FR2858032B1 (fr) * 2003-07-22 2006-10-27 Delphi Tech Inc Procede et un dispositif d'assistance au demarrage d'un vehicule automobile arrete sur une surface en pente
WO2006076242A1 (en) * 2005-01-10 2006-07-20 Siemens Vdo Automotive Corporation Roll angle plausibility
JP2006224743A (ja) * 2005-02-16 2006-08-31 Advics:Kk 制動力保持制御装置
DE102007012788A1 (de) * 2007-03-16 2008-09-18 Zf Friedrichshafen Ag Verfahren zur Anfahrsteuerung eines Kraftfahrzeuges
FR2915158B1 (fr) * 2007-04-19 2009-10-02 Renault Sas Procede d'assistance aux manoeuvres en cote pour un vehicule.

Also Published As

Publication number Publication date
WO2009040487A1 (fr) 2009-04-02
EP2212579A1 (de) 2010-08-04
CN101802433B (zh) 2013-04-10
FR2921453A1 (fr) 2009-03-27
KR20100072213A (ko) 2010-06-30
US8463517B2 (en) 2013-06-11
JP2010540316A (ja) 2010-12-24
CN101802433A (zh) 2010-08-11
US20100241328A1 (en) 2010-09-23
FR2921453B1 (fr) 2010-02-26
EP2212579B1 (de) 2011-07-13

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties