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BR0101122A - Processo e dispositivo para uma caixa de câmbio automática - Google Patents

Processo e dispositivo para uma caixa de câmbio automática

Info

Publication number
BR0101122A
BR0101122A BR0101122-7A BR0101122A BR0101122A BR 0101122 A BR0101122 A BR 0101122A BR 0101122 A BR0101122 A BR 0101122A BR 0101122 A BR0101122 A BR 0101122A
Authority
BR
Brazil
Prior art keywords
gearbox
actuator
automatic gearbox
engage
select
Prior art date
Application number
BR0101122-7A
Other languages
English (en)
Inventor
Martin Eckert
Thomas Jaeger
Klaus Henneberger
Original Assignee
Luk Lamellen & Kupplungsbau
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 & Kupplungsbau filed Critical Luk Lamellen & Kupplungsbau
Publication of BR0101122A publication Critical patent/BR0101122A/pt

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
    • F16H61/2807—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 using electric control signals for shift actuators, e.g. electro-hydraulic control 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
    • F16H59/02—Selector apparatus
    • 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
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/42—Input shaft speed
    • F16H2059/425—Rate of change of input or turbine shaft speed
    • 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
    • F16H2059/6807—Status of gear-change operation, e.g. clutch fully engaged
    • 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
    • F16H2061/0075—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 characterised by a particular control method
    • F16H2061/0087—Adaptive control, e.g. the control parameters adapted by learning
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)

Abstract

Patente de Invenção: "PROCESSO E DISPOSITIVO PARA UMA CAIXA DE CâMBIO AUTOMáTICA". São previstos um processo e um dispositivo para a colocação em operação de uma caixa de câmbio automática que é equipada com pelo menos um atuador para selecionar uma marcha a ser engatada e para engatar a marcha através de um segmento de transmissão, e que possui um comando ligado com o atuador, e que os parâmetros da caixa de câmbio necessários para selecionar e engatar são determinados antes da instalação da caixa de câmbio em um veículo e armazenados no comando para comandar o atuador.
BR0101122-7A 2000-03-22 2001-03-22 Processo e dispositivo para uma caixa de câmbio automática BR0101122A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10014231 2000-03-22

Publications (1)

Publication Number Publication Date
BR0101122A true BR0101122A (pt) 2001-11-06

Family

ID=7635914

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0101122-7A BR0101122A (pt) 2000-03-22 2001-03-22 Processo e dispositivo para uma caixa de câmbio automática

Country Status (5)

Country Link
KR (1) KR20010092694A (pt)
BR (1) BR0101122A (pt)
DE (1) DE10110898B4 (pt)
FR (1) FR2806776B1 (pt)
IT (1) ITMI20010598A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2835030B1 (fr) * 2002-01-22 2005-05-06 Valeo Procede et dispositif de commande du passage des vitesses dans une boite de vitesses de vehicule automobile
DE10238474A1 (de) * 2002-08-22 2004-03-04 Zf Friedrichshafen Ag Verfahren zur Adaption von Schaltabläufen eines Automatgetriebes
DE102005000888B4 (de) * 2004-02-04 2014-07-17 Schaeffler Technologies Gmbh & Co. Kg Verfahren zum Durchführen einer Einlernprozedur bei einem Getriebe
DE102004017794B4 (de) * 2004-04-05 2007-09-13 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Schaltoptimierungsverfahren und entsprechendes Steuergerät
DE102008043384B4 (de) 2008-11-03 2020-10-15 Zf Friedrichshafen Ag Verfahren zur Kupplungskennlinienadaption eines automatisierten Doppelkupplungsgetriebes
DE102008043385B4 (de) 2008-11-03 2020-10-15 Zf Friedrichshafen Ag Verfahren zur Synchronpunktermittlung eines automatisierten Doppelkupplungsgetriebes
DE102009002033A1 (de) 2009-03-31 2010-10-07 Zf Friedrichshafen Ag Verfahren zur Kompensation von Lufteinschlüssen im elektrohydraulischen System eines Automatgetriebes im Neuzustand
KR100985302B1 (ko) * 2009-11-02 2010-10-04 단국대학교 산학협력단 차량용 운전자 두피 광학 치료 장치
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
CN104279309B (zh) * 2013-07-01 2017-04-26 上海汽车集团股份有限公司 一种控制自动机械式变速箱中的同步器的方法和设备
DE102018007746B4 (de) * 2018-10-02 2022-01-27 Daimler Ag Verfahren zum Betreiben eines Doppelkupplungsgetriebes zum Auflösen jeweiliger Zahn-auf-Zahn-Stellungen
DE102018009704A1 (de) 2018-12-12 2020-06-18 Daimler Ag Verfahren zum Lernen einer Synchronposition eines Gangstellers eines Doppelkupplungsgetriebes, insbesondere eines Kraftfahrzeugs

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315526B (en) * 1996-07-25 2001-02-14 Luk Getriebe Systeme Gmbh Method for the function monitoring of a motor vehicle gearbox and motor vehicle for use with the method
US5842375A (en) * 1997-02-18 1998-12-01 Deere & Company Calibration method for transmission control clutches
DE19900820B4 (de) * 1998-01-16 2013-03-14 Schaeffler Technologies AG & Co. KG Servounterstützungsvorrichtung für ein Getriebe
DE19825050C2 (de) * 1998-06-04 2002-06-13 Wacker Siltronic Halbleitermat Verfahren zum Anordnen und Orientieren von Einkristallen zum Abtrennen von Scheiben auf einer ein Drahtgatter aufweisenden Drahtsäge

Also Published As

Publication number Publication date
FR2806776B1 (fr) 2006-06-09
DE10110898A1 (de) 2001-09-27
ITMI20010598A0 (it) 2001-03-21
FR2806776A1 (fr) 2001-09-28
ITMI20010598A1 (it) 2002-09-21
KR20010092694A (ko) 2001-10-26
DE10110898B4 (de) 2010-09-09

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1975 DE 11/11/2008.