[go: up one dir, main page]

BR9913734A - Atuador de mudança para uma transmissão automática eletromecânica - Google Patents

Atuador de mudança para uma transmissão automática eletromecânica

Info

Publication number
BR9913734A
BR9913734A BR9913734-8A BR9913734A BR9913734A BR 9913734 A BR9913734 A BR 9913734A BR 9913734 A BR9913734 A BR 9913734A BR 9913734 A BR9913734 A BR 9913734A
Authority
BR
Brazil
Prior art keywords
shift
drive
automatic transmission
electromechanical
electromechanical automatic
Prior art date
Application number
BR9913734-8A
Other languages
English (en)
Inventor
Richard G Reed Jr
Donald L Carriere
Original Assignee
Daimler Chrysler Corp
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 Daimler Chrysler Corp filed Critical Daimler Chrysler Corp
Publication of BR9913734A publication Critical patent/BR9913734A/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
    • 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
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
    • F16H63/18—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams
    • 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
    • F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by parallel flow paths, e.g. dual clutch transmissions
    • 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
    • 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
    • F16H61/684—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 without interruption of drive
    • F16H61/688—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 without interruption of drive with two inputs, e.g. selection of one of two torque-flow paths by clutches
    • 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
    • Y10T74/19233—Plurality of counter shafts
    • 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
    • Y10T74/19279—Cam operated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Mechanical Operated Clutches (AREA)
  • Structure Of Transmissions (AREA)

Abstract

Patente de Invenção: <B>"ATUADOR DE MUDANçA PARA UMA TRANSMISSãO AUTOMáTICA ELETROMECâNICA"<D>. Um sistema atuador de mudança eletromecânica é fornecido para uma transmissão (10) tendo eixos de entrada duplos (14, 16) e com uma pluralidade de marchas de acionamento montada de maneira rotativa em cada eixo de entrada e tendo mecanismos sincronizadores para engate de cada marcha de acionamento em um dos eixos de entrada. Os atuadores de mudança (128, 219) incluem um motor elétrico (234) e um conjunto de marcha de redução (236) para acionar um came deslocador em formato de barril (230, 262) tendo um par de ranhuras de came (228, 260) no mesmo. As ranhuras do came são engatadas por orelhas de mudança (224) montadas em um trilho de mudança (220, 222, 256, 258). Os trilhos de mudança incluem forquilhas de mudança (252, 254, 263, 264) para acionar os sincronizadores (38, 40, 48, 50) montados nos eixos de entrada para engate das marchas de acionamento selecionadas.
BR9913734-8A 1998-09-15 1999-08-24 Atuador de mudança para uma transmissão automática eletromecânica BR9913734A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/153,166 US5966989A (en) 1998-09-15 1998-09-15 Shift actuator for an electro-mechanical automatic transmission
PCT/US1999/019209 WO2000015979A1 (en) 1998-09-15 1999-08-24 Shift actuator for an electro-mechanical automatic transmission

Publications (1)

Publication Number Publication Date
BR9913734A true BR9913734A (pt) 2001-06-05

Family

ID=22546048

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9913734-8A BR9913734A (pt) 1998-09-15 1999-08-24 Atuador de mudança para uma transmissão automática eletromecânica

Country Status (8)

Country Link
US (1) US5966989A (pt)
EP (1) EP1114263B1 (pt)
JP (1) JP2003502583A (pt)
AT (1) ATE282165T1 (pt)
BR (1) BR9913734A (pt)
CA (1) CA2344419C (pt)
DE (1) DE69921838T2 (pt)
WO (1) WO2000015979A1 (pt)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001165309A (ja) * 1999-12-08 2001-06-22 Aisin Ai Co Ltd 異常対策機能を有する歯車式自動変速装置
KR20020084134A (ko) * 2000-02-15 2002-11-04 루크 라멜렌 운트 쿠플룽스바우 베타일리궁스 카게 토크 전달 장치
DE10034677B4 (de) * 2000-07-17 2008-04-17 Zf Sachs Ag Mehrfachkupplungsanordnung
US6490945B2 (en) * 2001-01-10 2002-12-10 New Venture Gear, Inc. Twin clutch automated transmission with integrated transfer case
US6460425B1 (en) 2001-01-10 2002-10-08 New Venture Gear, Inc. Twin clutch automated transmission
US6397994B1 (en) 2001-01-10 2002-06-04 New Venture Gear, Inc. Powershift transmission with engine clutch assembly
US6427549B1 (en) 2001-01-10 2002-08-06 New Venture Gear, Inc. Dual countershaft twin clutch automated transmission
US6499370B2 (en) 2001-01-10 2002-12-31 New Venture Gear, Inc. Twin clutch automated transaxle with motor/generator synchronization
US6427550B1 (en) 2001-01-12 2002-08-06 New Venture Gear, Inc. Twin clutch automated transaxle
US6672180B2 (en) 2001-04-05 2004-01-06 New Venture Gear, Inc. Manual transmission with upshift and downshift synchronization clutches
US6571654B2 (en) 2001-04-05 2003-06-03 New Venture Gear, Inc. Automated manual transmission with upshift ball ramp synchronizer clutch and downshift ball ramp synchronizer clutch
US6575866B2 (en) 2001-04-09 2003-06-10 New Venture Gear, Inc. Hybrid drive system for motor vehicle with powershift transmission
US6463821B1 (en) * 2001-06-29 2002-10-15 Daimlerchrysler Corporation Method of controlling a transmission having a dual clutch system
DE10136232A1 (de) * 2001-07-25 2003-02-06 Zahnradfabrik Friedrichshafen Stellvorrichtung für ein automatisiertes Stufengetriebe eines Kraftfahrzeuges
DE10393110D2 (de) * 2002-09-25 2005-05-25 Luk Fahrzeug Hydraulik Schaltstrategie und Getriebesteuerung für ein Getriebe, insbesondere für ein Doppelkupplungsgetriebe
US6883394B2 (en) 2002-10-15 2005-04-26 Borgwarner, Inc. Method for controlling the positioning of the synchronizers of a dual clutch transmission
US6715597B1 (en) 2002-10-25 2004-04-06 Borgwarner, Inc. Dual clutch transmission clutch cooling control method
US6790159B1 (en) * 2003-02-21 2004-09-14 Borgwarner, Inc. Method of controlling a dual clutch transmission
EP1450075B1 (en) * 2003-02-21 2013-12-04 BorgWarner, Inc. Method of controlling a dual clutch transmission
US6819997B2 (en) * 2003-02-21 2004-11-16 Borgwarner, Inc. Method of controlling a dual clutch transmission
US6832978B2 (en) * 2003-02-21 2004-12-21 Borgwarner, Inc. Method of controlling a dual clutch transmission
EP1450076A3 (en) * 2003-02-21 2010-06-09 Borgwarner, Inc. Method of controlling a dual clutch transmission
US6869382B2 (en) 2003-05-07 2005-03-22 Daimlerchrysler Corporation Double-downshift gear strategy for a dual clutch automatic transmission
US6898992B2 (en) * 2003-08-08 2005-05-31 Borgwarner, Inc. Method for controlling the engagement force of the synchronizers of a dual clutch transmission
EP1508727A2 (de) * 2003-08-16 2005-02-23 LuK Lamellen und Kupplungsbau Beteiligungs KG Betätigungsvorrichtung insbesonder zum Schalten eines Getriebes
US6953417B2 (en) * 2003-11-17 2005-10-11 Borgwarner Inc. Method for controlling a dual clutch transmission
US20060006042A1 (en) * 2004-07-07 2006-01-12 Melissa Koenig Dual clutch transmission clutch cooling circuit
US7311187B2 (en) * 2004-07-07 2007-12-25 Borgwarner Inc. Dual clutch transmission clutch cooling circuit
US7073407B2 (en) * 2004-07-09 2006-07-11 Borgwarner Inc. Integrated control module for use in a dual clutch transmission having integrated shift actuator position sensors
US7127961B2 (en) * 2004-07-09 2006-10-31 Borgwarner Inc. Integrated control module for a dual clutch transmission
DE102005047107A1 (de) * 2004-10-12 2006-04-13 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Lastschaltgetriebe für Kraftahrzeuge, ein Kraftfahrzeug-Getriebe sowie einen Kraftfahrzeug-Antriebsstrang
US7155993B2 (en) 2004-11-15 2007-01-02 Borgwarner Inc. Dual clutch transmission having a synchronizer actuation interlock circuit
DE102004058475B4 (de) * 2004-11-23 2012-05-31 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Aktuatoranordnung für ein Doppelkupplungsgetriebe und zugehöriges Doppelkupplungsgetriebe
FR2881804B1 (fr) * 2005-02-09 2008-10-10 Renault Sas Boite de vitesses a double arbre primaire lies au moyen d'un systeme a roulement et vehicule automobile comprenant une telle boite de vitesses
US7431043B2 (en) 2005-03-17 2008-10-07 Borgwarner Inc. Automatic transmission having a pressure regulator with flow force compensation
US7216748B2 (en) * 2005-03-25 2007-05-15 Mayne Jody G Method and apparatus for releasing torque on a drivetrain
DE102005029962A1 (de) 2005-06-28 2007-01-11 Volkswagen Ag Doppelkupplungsgetriebe für ein Kraftfahrzeug
DE102005034864B4 (de) * 2005-07-26 2008-11-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Stellvorrichtung für ein Getriebe
FR2897407B1 (fr) * 2006-02-14 2009-01-23 Renault Sas Boite de vitesses a deux embrayages d'entree et trois axes d'arbres primaires,secondaire, intermediaire.
US7552658B2 (en) * 2006-03-16 2009-06-30 Magna Powertrain Usa, Inc. Three clutch powershift transmission
US7665376B2 (en) * 2006-03-31 2010-02-23 Magna Powertrain Usa, Inc. Dual clutch powershift transmission
US7490526B2 (en) 2006-05-22 2009-02-17 Magna Powertrain Usa, Inc. Dual clutch powershift transmission with transfer shaft
JP4890185B2 (ja) * 2006-09-29 2012-03-07 本田技研工業株式会社 車両用変速機
JP4979327B2 (ja) * 2006-09-29 2012-07-18 本田技研工業株式会社 車両用変速機
CN101568749B (zh) 2007-01-16 2012-12-05 博格华纳公司 双离合器变速器
EP1950469B1 (de) * 2007-01-26 2015-11-18 Getrag Ford Transmissions GmbH Verfahren und Vorrichtung zur Steuerung eines Doppelkupplungsgetriebes
KR101395744B1 (ko) * 2007-03-02 2014-05-16 보르그워너 인코퍼레이티드 이중 클러치 변속기용 유압 작동식 밸브 장치
US7752936B2 (en) * 2007-03-06 2010-07-13 Honda Motor Co., Ltd. Automatic transmission assembly for a vehicle, and vehicle incorporating same
JP4970099B2 (ja) * 2007-03-22 2012-07-04 本田技研工業株式会社 車両用変速機
US7611266B2 (en) * 2007-03-27 2009-11-03 Visteon Global Technologies, Inc. Single path road geometry predictive adaptive front lighting algorithm using vehicle positioning and map data
US8116364B2 (en) * 2007-04-18 2012-02-14 Mediatek Inc. Selective slicing equalizer
JP5211741B2 (ja) * 2008-02-19 2013-06-12 いすゞ自動車株式会社 変速機の変速操作装置
WO2009111220A1 (en) * 2008-03-04 2009-09-11 Borgwarner Inc. Dual clutch transmission having area controlled clutch cooling circuit
WO2009128806A1 (en) 2008-04-18 2009-10-22 Borgwarner Inc. Dual clutch transmission having simplified controls
US8302501B2 (en) * 2008-09-25 2012-11-06 Honda Motor Co., Ltd. Multistage transmission
WO2010041531A1 (ja) * 2008-10-06 2010-04-15 Ntn株式会社 電動モータ駆動装置
CN102224032B (zh) 2008-12-09 2014-03-12 博格华纳公司 用于混合动力车辆的自动变速器
US9261189B2 (en) * 2009-01-29 2016-02-16 Borgwarner Inc. Gear shift interlock
US8172715B2 (en) * 2009-02-03 2012-05-08 Ford Global Technologies, Llc Multiplexed gear actuation system for a dual clutch transmission
EP2430332B1 (en) 2009-05-12 2013-11-06 Volvo Lastvagnar AB An interlocking device in a vehicle transmission
WO2011008428A2 (en) 2009-06-29 2011-01-20 Borgwarner Inc. Hydraulic valve for use in a control module of an automatic transmission
US8475336B2 (en) 2009-07-30 2013-07-02 GM Global Technology Operations LLC Hydraulic control system for a dual clutch transmission
CN102022521B (zh) * 2009-09-17 2013-12-18 杭州依维柯汽车变速器有限公司 双离合器自动变速器电动换档执行装置
US8826760B2 (en) 2009-12-31 2014-09-09 Borgwarner Inc. Automatic transmission having high pressure actuation and low pressure lube hydraulic circuit
US8904893B2 (en) 2010-12-06 2014-12-09 Gm Global Technology Operations, Llc Method of controlling a dual clutch transmission
JP5460870B2 (ja) * 2010-12-15 2014-04-02 ヤマハ発動機株式会社 複式クラッチ変速機の制御装置及び複式クラッチ変速機の制御方法
CA2866937A1 (en) 2012-03-23 2013-09-26 Pacific Rim Engineered Products (1987) Ltd. Gear engagement mechanism for transmissions and related methods
CN104395648B (zh) 2012-03-23 2017-06-30 环太平洋工程产品(1987)有限公司 具有提供替选传动比的替选扭矩传输路径的双离合器式动力变速器
DE102013207759A1 (de) 2013-04-29 2014-10-30 Schaeffler Technologies Gmbh & Co. Kg Getriebebetätigungselement
US10337611B2 (en) * 2014-08-04 2019-07-02 Honda Motor Co., Ltd. Variable-speed drive device for power unit
DE102017105101B4 (de) 2016-12-21 2019-05-29 Schaeffler Technologies AG & Co. KG Schaltaktuator
DE102019211378A1 (de) * 2019-07-30 2021-02-04 Vitesco Technologies Germany Gmbh Anordnung zum Schalten eines Getriebes und Verfahren zum Betrieb der Anordnung
DE102021200929A1 (de) 2020-02-04 2021-08-05 Dana Heavy Vehicle Systems Group, Llc Verfahren und systeme für ein stellantriebssystem

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1530994B2 (de) * 1967-03-03 1974-07-25 Robert Bosch Gmbh, 7000 Stuttgart Stirnradschaltgetriebe mit vier Vorwärtsgängen, insbesondere für Kraftfahrzeuge
DE3037990A1 (de) * 1980-10-08 1982-05-13 Volkswagenwerk Ag, 3180 Wolfsburg Zahnraedergetriebe
US4428248A (en) * 1981-04-20 1984-01-31 Eaton Corporation Shifting actuator
DE3314411A1 (de) * 1983-04-21 1984-10-25 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Kraftfahrzeuggetriebe
IT1208325B (it) * 1984-03-16 1989-06-12 Silvio Sala Gruppo di comando automatico del cambio di un veicolo
US4664217A (en) * 1984-12-24 1987-05-12 United Technologies Electro Systems, Inc. Electric shift actuator for vehicle transfer case
DE3526630A1 (de) * 1985-07-25 1987-02-05 Porsche Ag Doppelkupplung fuer ein kraftfahrzeuggetriebe
DE3530017A1 (de) * 1985-08-22 1987-02-26 Porsche Ag Gangschaltgetriebe fuer ein kraftfahrzeug
JPS6446046A (en) * 1987-08-12 1989-02-20 Fujitsu Ltd Cylindrical cam type automatic operating mechanism for transmission
DE3841780A1 (de) * 1988-12-12 1990-08-23 Porsche Ag Betaetigungsvorrichtung fuer ein gangschaltgetriebe
DE3926570C2 (de) * 1989-08-11 1994-11-24 Daimler Benz Ag Gangwechselgetriebe mit zwei Vorgelegegetrieben für Kraftfahrzeuge
US5224393A (en) * 1990-05-11 1993-07-06 Honda Giken Kogyo Kabushiki Kaisha Electronically controlled transmission and steering wheel located shift mechanism
DE59200777D1 (de) * 1991-06-21 1994-12-15 Porsche Ag Verfahren zur steuerung eines automatisch betätigten getriebes eines kraftfahrzeugs.
DE4205671A1 (de) * 1992-02-25 1993-08-26 Porsche Ag Gangschaltgetriebe eines kraftfahrzeugs
DE4205670C1 (pt) * 1992-02-25 1993-06-03 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart, De
DE4205668C2 (de) * 1992-02-25 1994-09-29 Porsche Ag Gangschaltgetriebe eines Kraftfahrzeugs
JPH0791537A (ja) * 1993-09-27 1995-04-04 Mazda Motor Corp 電子制御変速機
DE4417372C2 (de) * 1994-05-18 1996-11-07 Porsche Ag Indirekt-Schaltgetriebe für geländegängige Kraftfahrzeuge
US5862705A (en) * 1997-08-13 1999-01-26 Lee; Chi-Nan Speed transferring system for a lathe

Also Published As

Publication number Publication date
CA2344419C (en) 2008-02-05
DE69921838T2 (de) 2005-10-27
DE69921838D1 (de) 2004-12-16
ATE282165T1 (de) 2004-11-15
JP2003502583A (ja) 2003-01-21
CA2344419A1 (en) 2000-03-23
US5966989A (en) 1999-10-19
EP1114263A4 (en) 2002-12-04
WO2000015979A1 (en) 2000-03-23
EP1114263B1 (en) 2004-11-10
EP1114263A1 (en) 2001-07-11

Similar Documents

Publication Publication Date Title
BR9913734A (pt) Atuador de mudança para uma transmissão automática eletromecânica
BR9904169A (pt) Transmissão automática eletromecanica tendo eixos de entrada duais
BRPI0414549A (pt) dispositivo de acoplamento e sistema de transmissão que inclui o dispositivo de acoplamento
CN101625024A (zh) 顺序控制装置
BR0003709A (pt) Método para trocar marcha de uma transmissão de veìculo
KR20060023118A (ko) 전동시스템
WO2001088409A3 (de) Getriebe mit kupplung sowie verfahren zum betreiben einer kupplung
EP3336393A1 (en) Transmission and vehicle
AU2003230112A1 (en) Hybrid powertrain system
KR870000976B1 (ko) 동기장치를 갖춘 부변속기
US6176146B1 (en) Output shaft arrangement for manual transmission auxiliary boxes
BR9900518A (pt) Automóvel.
SE9402302D0 (sv) Motorfordonsväxellåda
BR0213349A (pt) sistema de controle para movimentar um reversor de empuxo
KR20130114816A (ko) 자동화 수동 변속기
BR9900525A (pt) Dispositivo de operação com atuação de eixo único.
BR0002088A (pt) Dispositivo de mudança com pouca fricção
ATE389834T1 (de) Gangschaltmechanismen
EP1308650A3 (en) Power transmission system
BR9704055A (pt) Eixo de transmissão manual compacto
EP0248563A3 (en) Drive transmission apparatus
BR9914593A (pt) Veìculo automotor com dispositivo de embreagem
DE3866161D1 (de) Zahnradsynchronisator fuer kraftgetriebe.
KR100597351B1 (ko) 후륜 구동용 수동 변속기
CN112648369B (zh) 换挡机构及变速装置

Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]