BR0101122A - Processo e dispositivo para uma caixa de câmbio automática - Google Patents
Processo e dispositivo para uma caixa de câmbio automáticaInfo
- 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
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
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.
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)
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 |
DE102008043385B4 (de) | 2008-11-03 | 2020-10-15 | Zf Friedrichshafen Ag | Verfahren zur Synchronpunktermittlung eines automatisierten Doppelkupplungsgetriebes |
DE102008043384B4 (de) | 2008-11-03 | 2020-10-15 | Zf Friedrichshafen Ag | Verfahren zur Kupplungskennlinienadaption 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)
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 |
-
2001
- 2001-03-07 DE DE10110898A patent/DE10110898B4/de not_active Expired - Fee Related
- 2001-03-20 KR KR1020010014240A patent/KR20010092694A/ko not_active Application Discontinuation
- 2001-03-21 FR FR0103803A patent/FR2806776B1/fr not_active Expired - Fee Related
- 2001-03-21 IT IT2001MI000598A patent/ITMI20010598A1/it unknown
- 2001-03-22 BR BR0101122-7A patent/BR0101122A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ITMI20010598A0 (it) | 2001-03-21 |
FR2806776A1 (fr) | 2001-09-28 |
DE10110898B4 (de) | 2010-09-09 |
KR20010092694A (ko) | 2001-10-26 |
FR2806776B1 (fr) | 2006-06-09 |
DE10110898A1 (de) | 2001-09-27 |
ITMI20010598A1 (it) | 2002-09-21 |
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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. |