BRPI0412205A - processo para controle e regulagem de um freio de transmissão em uma transmissão automática de veìculo automotor - Google Patents
processo para controle e regulagem de um freio de transmissão em uma transmissão automática de veìculo automotorInfo
- Publication number
- BRPI0412205A BRPI0412205A BRPI0412205-4A BRPI0412205A BRPI0412205A BR PI0412205 A BRPI0412205 A BR PI0412205A BR PI0412205 A BRPI0412205 A BR PI0412205A BR PI0412205 A BRPI0412205 A BR PI0412205A
- Authority
- BR
- Brazil
- Prior art keywords
- transmission
- brake
- revolutions
- adjusting
- controlling
- Prior art date
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
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
-
- 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
- F16H2059/363—Rate of change of input shaft speed, e.g. of engine or motor shaft
-
- 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
- F16H2059/405—Rate of change of output shaft speed or vehicle 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
- 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
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
- F16H2061/0411—Synchronisation before shifting by control of shaft brakes
-
- 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
- F16H2306/00—Shifting
- F16H2306/40—Shifting activities
- F16H2306/48—Synchronising of new gear
-
- 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
-
- 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
- F16H61/68—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 stepped gearings
- F16H61/682—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 stepped gearings with interruption of drive
-
- 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
- Y10T74/19284—Meshing assisters
-
- 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
- Y10T74/19637—Gearing with brake means for gearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Abstract
"PROCESSO PARA CONTROLE E REGULAGEM DE UM FREIO DE TRANSMISSãO EM UMA TRANSMISSãO AUTOMáTICA DE VEìCULO AUTOMOTOR". A presente invenção refere-se a um processo para controle e regulagem de um freio de transmissão em uma transmissão automática intermediária, em que o freio da transmissão freia de tal maneira um eixo de entrada da transmissão ou eixo intermediário durante uma operação de câmbio para marcha superior que o número de rotações (1) desse eixo no momento do acoplamento corresponde ao número de rotações de sincronia pré-dado pelo número de rotações de saída da transmissão e pela transmissão da marcha alvo ou se aproxima do mesmo até uma distância predeterminada. Para tanto, o momento de desconexão do freio de transmissão é calculado com auxílio do gradiente de frenagem do número de rotações de entrada da transmissão ou do eixo intermediário, bem como do gradiente do número de rotações do eixo de saída da transmissão. Para melhorar ainda mais a qualidade de câmbio está ademais previsto que o freio de transmissão seja desconectado, sob consideração de um tempo de ação derivada, antes do momento de desconexão calculado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10330517A DE10330517A1 (de) | 2003-07-05 | 2003-07-05 | Verfahren zur Steuerung und Regelung einer Getriebebremse in einem Kraftfahrzeug-Automatgetriebe |
PCT/EP2004/006145 WO2005003601A1 (de) | 2003-07-05 | 2004-06-08 | Verfahren zur steuerung und regelung einer getriebebremse in einem kraftfahrzeug-automatgetriebe |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0412205A true BRPI0412205A (pt) | 2006-08-22 |
Family
ID=33559923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0412205-4A BRPI0412205A (pt) | 2003-07-05 | 2004-06-08 | processo para controle e regulagem de um freio de transmissão em uma transmissão automática de veìculo automotor |
Country Status (7)
Country | Link |
---|---|
US (1) | US7370548B2 (pt) |
EP (1) | EP1642051B1 (pt) |
JP (1) | JP2007506920A (pt) |
CN (1) | CN1813147B (pt) |
BR (1) | BRPI0412205A (pt) |
DE (2) | DE10330517A1 (pt) |
WO (1) | WO2005003601A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004027597A1 (de) * | 2004-06-05 | 2005-12-22 | Zf Friedrichshafen Ag | Verfahren zur Steuerung eines automatisierten Schaltgetriebes |
DE102004045828A1 (de) * | 2004-09-22 | 2006-04-06 | Zf Friedrichshafen Ag | Verfahren zur Erweiterung der Funktion einer Getriebebremse |
US7881846B2 (en) * | 2006-01-31 | 2011-02-01 | Gm Global Technology Operations, Inc. | Driveline clunk detection and control |
DE102006025277A1 (de) * | 2006-05-31 | 2007-12-06 | Daimlerchrysler Ag | Kraftfahrzeuggetriebevorrichtung |
US7958799B1 (en) | 2008-11-10 | 2011-06-14 | Cillessen James A | Brake for gear cone transmission |
DE102010002763A1 (de) | 2010-03-11 | 2011-09-15 | Zf Friedrichshafen Ag | Verfahren zur Steuerung einer Getriebebremse |
DE102010002764A1 (de) | 2010-03-11 | 2011-09-15 | Zf Friedrichshafen Ag | Verfahren zur Steuerung einer Getriebebremse |
DE102011117586A1 (de) | 2011-11-03 | 2013-05-08 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zum Synchronisieren eines synchronisierbaren Getriebes, Getriebesteuerung und synchronisierbares Getriebe |
DE102012216595B4 (de) * | 2012-09-18 | 2022-04-28 | Zf Friedrichshafen Ag | Verfahren zur Steuerung einer Getriebebremse |
DE102014203045A1 (de) | 2014-02-20 | 2015-08-20 | Zf Friedrichshafen Ag | Verfahren zum Einstellen einer Ziel-Drehzahl an einer zu synchronisierenden Welle und Steuerungseinrichtung zur Durchführung des Verfahrens |
DE102014219099B4 (de) | 2014-09-23 | 2021-11-04 | Zf Friedrichshafen Ag | Verfahren zur Schaltsteuerung eines automatisierten Schaltgetriebes in einem elektromotorisch angetriebenen Fahrzeug |
CN114382808B (zh) * | 2022-01-21 | 2023-06-23 | 一汽解放汽车有限公司 | 一种中间轴制动器控制方法 |
CN114439930B (zh) * | 2022-02-16 | 2023-05-23 | 一汽解放汽车有限公司 | 一种无同步器amt静态换挡控制方法及自动变速器 |
CN115013520B (zh) * | 2022-06-17 | 2024-05-17 | 潍柴动力股份有限公司 | Amt变速箱中间轴制动控制方法、装置及控制器 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT939884B (it) * | 1971-09-25 | 1973-02-10 | Fiat Spa | Cambio a sincronizzazione elettroni ca particolarmente per autoveicoli |
DE3417504A1 (de) | 1984-05-11 | 1985-11-14 | J.M. Voith Gmbh, 7920 Heidenheim | Stufenschaltgetriebe, insbesondere fuer kraftfahrzeuge |
US5425689A (en) * | 1992-07-06 | 1995-06-20 | Eaton Corporation | Engine brake enhanced upshift control method/system |
US5335566A (en) * | 1992-07-06 | 1994-08-09 | Eaton Corporation | Shift control method/system |
US5582069A (en) * | 1994-05-16 | 1996-12-10 | Eaton Corporation | Engine accessory torque and engine deceleration rate determination method/system |
DE19544516C3 (de) | 1995-11-29 | 2003-12-11 | Siemens Ag | Steuereinrichtung für ein automatisches Kraftfahrzeuggetriebe |
DE19652916B4 (de) | 1996-12-19 | 2009-10-01 | Zf Friedrichshafen Ag | Synchronisiervorrichtung |
US5910069A (en) * | 1997-12-22 | 1999-06-08 | Eaton Corporation | Transmission system control system/method including adaptive control for engine deceleration device |
US5984831A (en) | 1998-04-01 | 1999-11-16 | Eaton Corporation | Adaptive upshift jaw clutch engagement control |
DE19948992A1 (de) | 1999-10-12 | 2001-04-19 | Wabco Gmbh & Co Ohg | Verfahren zur Steuerung eiens Getriebes |
DE10023053A1 (de) | 2000-05-11 | 2001-12-13 | Zahnradfabrik Friedrichshafen | Steuersystem für ein Kraftfahrzeuggetriebe mit einem Drehmomentwandler oder einer hydrodynamischen Kupplung |
JP2002130458A (ja) * | 2000-10-30 | 2002-05-09 | Isuzu Motors Ltd | 車両用歯車変速機 |
SE521718C2 (sv) * | 2001-08-17 | 2003-12-02 | Volvo Lastvagnar Ab | Förfarande och anordning för uppväxling av växellåda |
DE10305254A1 (de) | 2003-02-08 | 2004-08-19 | Zf Friedrichshafen Ag | Verfahren zur Steuerung und Regelung einer Getriebebremse eines als Vorgelegegetriebe ausgebildeten Automatgetriebes |
-
2003
- 2003-07-05 DE DE10330517A patent/DE10330517A1/de not_active Withdrawn
-
2004
- 2004-06-08 BR BRPI0412205-4A patent/BRPI0412205A/pt not_active IP Right Cessation
- 2004-06-08 US US10/563,417 patent/US7370548B2/en not_active Expired - Fee Related
- 2004-06-08 DE DE502004008974T patent/DE502004008974D1/de not_active Expired - Lifetime
- 2004-06-08 JP JP2006517997A patent/JP2007506920A/ja active Pending
- 2004-06-08 CN CN2004800181444A patent/CN1813147B/zh not_active Expired - Fee Related
- 2004-06-08 WO PCT/EP2004/006145 patent/WO2005003601A1/de active Application Filing
- 2004-06-08 EP EP04739676A patent/EP1642051B1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE502004008974D1 (de) | 2009-03-26 |
WO2005003601A1 (de) | 2005-01-13 |
EP1642051A1 (de) | 2006-04-05 |
EP1642051B1 (de) | 2009-02-11 |
JP2007506920A (ja) | 2007-03-22 |
US20060179963A1 (en) | 2006-08-17 |
CN1813147B (zh) | 2010-12-08 |
DE10330517A1 (de) | 2005-03-03 |
CN1813147A (zh) | 2006-08-02 |
US7370548B2 (en) | 2008-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 11A ANUIDADE. |
|
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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2310 DE 14-04-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |