FR2820182B1 - Procede pour identifier la position synchrone et la fin du processus de synchronisation d'une boite de vitesse automatisee - Google Patents

Procede pour identifier la position synchrone et la fin du processus de synchronisation d'une boite de vitesse automatisee

Info

Publication number
FR2820182B1
FR2820182B1 FR0201020A FR0201020A FR2820182B1 FR 2820182 B1 FR2820182 B1 FR 2820182B1 FR 0201020 A FR0201020 A FR 0201020A FR 0201020 A FR0201020 A FR 0201020A FR 2820182 B1 FR2820182 B1 FR 2820182B1
Authority
FR
France
Prior art keywords
identifying
synchronization process
speed box
synchronous position
automated speed
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
FR0201020A
Other languages
English (en)
Other versions
FR2820182A1 (fr
Inventor
Reinhard Berger
Martin Vornehm
Stefan Winkelmann
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau 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 LuK Lamellen und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Publication of FR2820182A1 publication Critical patent/FR2820182A1/fr
Application granted granted Critical
Publication of FR2820182B1 publication Critical patent/FR2820182B1/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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/32—Electric motors , actuators or related electrical control means  therefor
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H59/46—Inputs being a function of speed dependent on a comparison between speeds
    • F16H2059/462—Detecting synchronisation, i.e. speed difference is approaching zero
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H2061/2823—Controlling actuator force way characteristic, i.e. controlling force or movement depending on the actuator position, e.g. for adapting force to synchronisation and engagement of gear clutch
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H59/46—Inputs being a function of speed dependent on a comparison between speeds
    • 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
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/2003—Electrical actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Mechanical Operated Clutches (AREA)
FR0201020A 2001-01-31 2002-01-29 Procede pour identifier la position synchrone et la fin du processus de synchronisation d'une boite de vitesse automatisee Expired - Fee Related FR2820182B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10104102 2001-01-31
DE10126708 2001-05-31

Publications (2)

Publication Number Publication Date
FR2820182A1 FR2820182A1 (fr) 2002-08-02
FR2820182B1 true FR2820182B1 (fr) 2007-06-22

Family

ID=26008369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0201020A Expired - Fee Related FR2820182B1 (fr) 2001-01-31 2002-01-29 Procede pour identifier la position synchrone et la fin du processus de synchronisation d'une boite de vitesse automatisee

Country Status (10)

Country Link
US (1) US7246535B2 (fr)
JP (1) JP2004518092A (fr)
KR (1) KR20030071851A (fr)
CN (1) CN1260500C (fr)
BR (1) BR0206808A (fr)
DE (2) DE10201981A1 (fr)
FR (1) FR2820182B1 (fr)
GB (1) GB2392213B (fr)
IT (1) ITMI20020168A1 (fr)
WO (1) WO2002061307A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004017794B4 (de) * 2004-04-05 2007-09-13 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Schaltoptimierungsverfahren und entsprechendes Steuergerät
DE102005011273A1 (de) * 2005-03-11 2006-09-21 Zf Friedrichshafen Ag Verfahren zur Steuerung von Schaltabläufen in einem automatisierten Schaltgetriebe in Vorgelegebauweise
FR2891337B1 (fr) * 2005-09-26 2008-12-19 Peugeot Citroen Automobiles Sa Boite de vitesses comprenant un actionneur pourvu d'un capteur d'effort
FR2904674B1 (fr) * 2006-08-01 2008-10-17 Peugeot Citroen Automobiles Sa Procede de determination des positions de debut et de fin d'emboitement d'un crabot et boite de vitesses estimant une position de debut et de fin de crabotage au passage d'un rapport
FR2920852B1 (fr) * 2007-09-06 2009-11-20 Peugeot Citroen Automobiles Sa Procede de pilotage d'un dispositif de synchronisation sur une boite de vitesses pilotee d'un vehicule automobile.
US9423024B2 (en) * 2012-01-12 2016-08-23 Ford Global Technologies, Llc Rapid synchronizer touch point adjustment
CN103089987B (zh) * 2013-01-18 2015-07-22 浙江吉利汽车研究院有限公司杭州分公司 自动变速器同步器预测同步点的控制方法
FR3018888B1 (fr) * 2014-03-19 2017-08-25 Peugeot Citroen Automobiles Sa Procede et dispositif de controle des deplacements des fourchettes d'une boite de vitesses robotisee, par reapprentissage
JP6224517B2 (ja) * 2014-05-09 2017-11-01 京浜精密工業株式会社 変速操作機構
FR3030005B1 (fr) 2014-12-15 2016-12-09 Renault Sa Procede de controle d'une position limite de desengagement d'un crabot mobile pour transmission de vehicule automobile et transmission pour vehicule automobile correspondante
DE102015214017A1 (de) * 2015-07-24 2017-01-26 Zf Friedrichshafen Ag Verfahren und Vorrichtung zur Bestimmung eines Verschleißzustands eines Synchronrings sowie landwirtschaftliche Arbeitsmaschine
JP6642035B2 (ja) * 2016-01-22 2020-02-05 いすゞ自動車株式会社 変速機の制御装置
DE102016217096A1 (de) 2016-09-08 2018-03-08 Audi Ag Verfahren zum Synchronisieren zweier Antriebselemente eines Antriebsstrangs eines Kraftfahrzeugs, sowie Antriebsstrang für ein Kraftfahrzeug
CN111207209B (zh) * 2018-11-22 2021-07-16 长城汽车股份有限公司 一种换挡控制系统、换挡控制方法及车辆
CN118669522A (zh) * 2024-06-25 2024-09-20 东风汽车集团股份有限公司 同步点调节方法、装置、设备、存储介质及计算机程序产品

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625593B2 (ja) * 1987-09-29 1994-04-06 いすゞ自動車株式会社 変速機制御装置
AU619229B2 (en) * 1988-12-16 1992-01-23 Isuzu Motors Limited Transmission control apparatus
JPH03204465A (ja) * 1989-12-31 1991-09-06 Aisin Aw Co Ltd 車両用自動変速機の制御装置
GB2296543B (en) * 1994-12-24 1998-12-23 Massey Ferguson Sa Gearshift control system
GB2309494B (en) * 1995-09-12 2000-04-19 Luk Getriebe Systeme Gmbh Motor vehicle with an apparatus for the actuation of the torque transmitting system and of the transmission
JP2987121B2 (ja) * 1997-04-18 1999-12-06 京浜精密工業株式会社 パワーシフタの制御装置
BR9804953A (pt) * 1997-05-30 1999-08-24 Luk Getriebe Systeme Gmbh Processo e dispositivo para o controle de uma embreagem e/ou de uma caixa de mudan-a
US6209408B1 (en) * 1997-07-16 2001-04-03 Grand Haven Stamped Products Electrical sensing system for a vehicle shifter
JP2000170905A (ja) * 1998-09-28 2000-06-23 Denso Corp 自動変速機のシフトレンジ切換装置
DE19914394A1 (de) * 1998-12-28 2000-06-29 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung eines Schaltmechanismus bei einem automatisierten Schaltgetriebe
DE19901439C1 (de) * 1999-01-15 2000-02-03 Stocko Fasteners Gmbh Sortiermagazin für die Bevorratung loser Kleinteile
JP4622053B2 (ja) * 2000-06-29 2011-02-02 いすゞ自動車株式会社 変速機のシフトアシスト装置

Also Published As

Publication number Publication date
DE10201981A1 (de) 2002-08-01
BR0206808A (pt) 2004-02-03
DE10290288B4 (de) 2012-09-20
JP2004518092A (ja) 2004-06-17
GB2392213B (en) 2004-10-20
WO2002061307A1 (fr) 2002-08-08
US7246535B2 (en) 2007-07-24
GB0317745D0 (en) 2003-09-03
GB2392213A (en) 2004-02-25
ITMI20020168A1 (it) 2003-07-31
ITMI20020168A0 (it) 2002-01-31
US20040063541A1 (en) 2004-04-01
DE10290288D2 (de) 2004-01-15
KR20030071851A (ko) 2003-09-06
CN1488046A (zh) 2004-04-07
CN1260500C (zh) 2006-06-21
FR2820182A1 (fr) 2002-08-02

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Effective date: 20130408

PLFP Fee payment

Year of fee payment: 15

ST Notification of lapse

Effective date: 20170929