FR2746476B1 - Systeme de reglage automatique du rapport de vitesses - Google Patents

Systeme de reglage automatique du rapport de vitesses

Info

Publication number
FR2746476B1
FR2746476B1 FR9703105A FR9703105A FR2746476B1 FR 2746476 B1 FR2746476 B1 FR 2746476B1 FR 9703105 A FR9703105 A FR 9703105A FR 9703105 A FR9703105 A FR 9703105A FR 2746476 B1 FR2746476 B1 FR 2746476B1
Authority
FR
France
Prior art keywords
speed ratio
adjustment system
automatic speed
ratio adjustment
gear ratio
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9703105A
Other languages
English (en)
Other versions
FR2746476A1 (fr
Inventor
Peter Baeuerle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2746476A1 publication Critical patent/FR2746476A1/fr
Application granted granted Critical
Publication of FR2746476B1 publication Critical patent/FR2746476B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66254—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • 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
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
    • B60W40/09—Driving style or behaviour
    • 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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H2059/003—Detecting or using driving style of a driver, e.g. for adapting shift schedules
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y10T74/19256—Automatic
    • Y10T74/1926—Speed responsive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Transportation (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
FR9703105A 1996-03-22 1997-03-14 Systeme de reglage automatique du rapport de vitesses Expired - Fee Related FR2746476B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19611431A DE19611431B4 (de) 1996-03-22 1996-03-22 System zur automatischen Übersetzungsverstellung

Publications (2)

Publication Number Publication Date
FR2746476A1 FR2746476A1 (fr) 1997-09-26
FR2746476B1 true FR2746476B1 (fr) 1999-12-03

Family

ID=37401217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9703105A Expired - Fee Related FR2746476B1 (fr) 1996-03-22 1997-03-14 Systeme de reglage automatique du rapport de vitesses

Country Status (5)

Country Link
US (1) US5860891A (fr)
JP (1) JP4058128B2 (fr)
KR (1) KR100497553B1 (fr)
DE (1) DE19611431B4 (fr)
FR (1) FR2746476B1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19527412A1 (de) * 1995-07-27 1997-01-30 Zahnradfabrik Friedrichshafen Vorrichtung zur Regelung des Übersetzungsverhältnisses eines stufenlosen Getriebes
DE19742604B4 (de) * 1997-09-26 2012-01-26 Volkswagen Ag Verfahren zur Übersetzungsregelung eines stufenlosen Automatikgetriebes (CVT-Getriebe) eines Kraftfahrzeugs
DE19802075A1 (de) * 1998-01-21 1999-07-22 Volkswagen Ag Verfahren zur Übersetzungsregelung eines stufenlosen Automatikgetriebes (CVT-Getriebe) eines Kraftfahrzeugs
DE19814483C2 (de) * 1998-04-01 2000-11-30 Bosch Gmbh Robert System zur Ermittlung einer Bestimmungsgröße
US6157884A (en) * 1998-09-25 2000-12-05 Nissan Motor Co., Ltd. Speed ratio control device and control method for automatic transmission
JP2000130571A (ja) * 1998-10-29 2000-05-12 Aisin Ai Co Ltd 歯車変速機の制御方式および制御装置
DE19908251A1 (de) 1999-02-25 2000-08-31 Zahnradfabrik Friedrichshafen Verfahren zur Ermittlung von Verstellgeschwindigkeiten bei einem stufenlosen Getriebe
DE19963783B4 (de) * 1999-12-30 2012-01-19 Robert Bosch Gmbh Vorrichtung und Verfahren zur Regelung einer Verstellgeschwindigkeit eines Schaltvorgangs in einem automatisierten, stufenlos verstellbaren Getriebe
DE10024847A1 (de) 2000-05-19 2001-11-22 Zf Batavia Llc Verfahren zur Anpassung des Momentenaufbaus eines Antriebsmotors an die Dynamik eines durch ihn angetriebenen Automatgetriebes
JP2002005274A (ja) * 2000-06-20 2002-01-09 Toyota Central Res & Dev Lab Inc 連続可変比変速機構の制御装置
DE10056530B4 (de) * 2000-11-15 2006-07-27 Siemens Ag Steuerung für ein stufenloses automatisches Kraftfahrzeug-Getriebe
DE10357239A1 (de) * 2003-12-08 2005-07-07 Conti Temic Microelectronic Gmbh Automatikgetriebe
DE10360641B4 (de) * 2003-12-23 2017-01-12 Jochen Strenkert Vorrichtung mit einer Einheit zum Betätigen eines stufenlosen Kraftfahrzeuggetriebes
DE102004034097A1 (de) 2004-07-15 2006-02-09 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Kraftfahrzeugs mit einem Handschaltgetriebe, Stufenautomatgetriebe oder Stufenlos-Getriebe auf Straßen mit niedrigem Reibwert
DE102004034098A1 (de) 2004-07-15 2006-02-09 Zf Friedrichshafen Ag Beschleunigungsmodus für ein Fahrzeug mit einem Stufenlos-Getriebe
DE102007015999A1 (de) * 2007-04-03 2008-10-09 Zf Friedrichshafen Ag Verfahren zur Verzögerungssteuerung eines Kraftfahrzeugs, umfassend ein Stufenlosgetriebe
DE102010014565B4 (de) * 2010-04-10 2021-10-14 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Erkennung eines Fahrwiderstandes eines Kraftfahrzeugs
US8494731B2 (en) 2011-11-23 2013-07-23 Caterpillar Inc. Method of controlling gear ratio rate of change in continuously variable transmission
US8954245B2 (en) 2012-01-13 2015-02-10 Caterpillar Inc. Method of controlling gear ratio rate of change in continuously variable transmission
CA3205784A1 (fr) 2017-01-20 2018-07-26 Polaris Industries Inc. Systemes et methodes de diagnostic d'une transmission a variation continue

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066977B2 (ja) * 1983-05-09 1994-01-26 トヨタ自動車株式会社 車両用無段変速機の制御装置
JPS624643A (ja) * 1985-06-29 1987-01-10 Fuji Heavy Ind Ltd 無段変速機の制御装置
JPS62139732A (ja) * 1985-12-16 1987-06-23 Fuji Heavy Ind Ltd 無段変速機の制御装置
JPS63242739A (ja) * 1987-03-31 1988-10-07 Toyota Motor Corp 車両の駆動制御装置
JPH01275948A (ja) * 1988-04-27 1989-11-06 Fuji Heavy Ind Ltd 無段変速機の変速制御方法
US5009129A (en) * 1988-10-14 1991-04-23 Fuji Jukogyo Kabushiki Kaisha Transmission ratio control system for a continuously variable transmission
DE3922051A1 (de) * 1989-07-05 1991-01-24 Porsche Ag Verfahren und vorrichtung zur steuerung eines selbsttaetig schaltenden getriebes
NL9000860A (nl) * 1990-04-12 1991-11-01 Doornes Transmissie Bv Elektronisch geregelde continu variabele transmissie.
JP2885939B2 (ja) * 1991-06-21 1999-04-26 ドクトル インジエニエール ハー ツエー エフ ポルシエ アクチエンゲゼルシヤフト 車輌用自動変速機の制御方法
DE4120589A1 (de) * 1991-06-21 1993-01-07 Porsche Ag Verfahren zur steuerung eines stufenlosen getriebes eines kraftfahrzeugs
DE4120546C2 (de) * 1991-06-21 1995-04-13 Porsche Ag Einrichtung zur Steuerung eines stufenlosen Kraftfahrzeuggetriebes
DE4229585A1 (de) * 1992-09-04 1994-03-10 Zahnradfabrik Friedrichshafen Vorrichtung zur Regelung des Übersetzungsverhältnisses eines stufenlosen Getriebes
DE4330391B4 (de) * 1993-03-31 2008-02-07 Robert Bosch Gmbh Verfahren zum Betrieb eines Fahrzeugs mit kontinuierlich verstellbarem Getriebe
JP3449773B2 (ja) * 1994-02-25 2003-09-22 株式会社日立ユニシアオートモティブ 無段変速機付き車両の渋滞走行制御装置
JP3058005B2 (ja) * 1994-04-28 2000-07-04 日産自動車株式会社 無段変速機の制御装置
JP3358381B2 (ja) * 1995-04-24 2002-12-16 日産自動車株式会社 無段自動変速機の制御装置

Also Published As

Publication number Publication date
DE19611431A1 (de) 1997-09-25
FR2746476A1 (fr) 1997-09-26
JP4058128B2 (ja) 2008-03-05
US5860891A (en) 1999-01-19
KR100497553B1 (ko) 2005-09-14
JPH102406A (ja) 1998-01-06
DE19611431B4 (de) 2008-02-21
KR970066217A (ko) 1997-10-13

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Legal Events

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ST Notification of lapse

Effective date: 20111130