BRPI0401804A - Caixa de cambio de carga com duas embreagens e um dispositivo para o registro do momento de embreagem e processo para comando de um engate de redução de empuxo - Google Patents

Caixa de cambio de carga com duas embreagens e um dispositivo para o registro do momento de embreagem e processo para comando de um engate de redução de empuxo

Info

Publication number
BRPI0401804A
BRPI0401804A BR0401804-4A BRPI0401804A BRPI0401804A BR PI0401804 A BRPI0401804 A BR PI0401804A BR PI0401804 A BRPI0401804 A BR PI0401804A BR PI0401804 A BRPI0401804 A BR PI0401804A
Authority
BR
Brazil
Prior art keywords
clutch
gearbox
hitch
controlling
timing device
Prior art date
Application number
BR0401804-4A
Other languages
English (en)
Inventor
Marian Preisner
Juergen Benz
Rienhard Berger
Dietmar Lang
Alexander Schweizer
Olaf Werner
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 BRPI0401804A publication Critical patent/BRPI0401804A/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
    • F16H61/04—Smoothing ratio shift
    • 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
    • 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
    • F16H57/00—General details of gearing
    • F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings
    • F16H2057/0012—Vibration-damping or noise reducing means specially adapted for gearings for reducing drive line oscillations
    • 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
    • F16H2306/46—Uncoupling of current 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
    • F16H2306/00—Shifting
    • F16H2306/40—Shifting activities
    • F16H2306/50—Coupling of new gear
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y10T74/19256—Automatic
    • Y10T74/19274—Automatic torque responsive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

"CAIXA DE CAMBIO DE CARGA COM DUAS EMBREAGENS E UM DISPOSITIVO PARA O REGISTRO DO MOMENTO DE EMBREAGEM E PROCESSO PARA COMANDO DE UM ENGATE DE REDUçãO DE EMPUXO". A presente invenção refere-se a uma caixa de câmbio de carga com duas barras da caixa de câmbio, sendo que a cada barra da caixa de câmbio está coordenada uma embreagem de fricção, e as barras da caixa de câmbio podem ser acopladas com um eixo de saída de movimento para a transmissão do momento. A caixa de câmbio possui um dispositivo, que determina o momento de embreagem transmitido pela embreagem de fricção da barra da caixa de câmbio ativa acoplada com o eixo de saída de movimento, e no caso do não alcance de um valor limite do momento de embreagem, introduz uma colocação do estágio de marcha ativo.
BR0401804-4A 2003-05-23 2004-05-24 Caixa de cambio de carga com duas embreagens e um dispositivo para o registro do momento de embreagem e processo para comando de um engate de redução de empuxo BRPI0401804A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10323312 2003-05-23

Publications (1)

Publication Number Publication Date
BRPI0401804A true BRPI0401804A (pt) 2005-01-18

Family

ID=33039289

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0401804-4A BRPI0401804A (pt) 2003-05-23 2004-05-24 Caixa de cambio de carga com duas embreagens e um dispositivo para o registro do momento de embreagem e processo para comando de um engate de redução de empuxo

Country Status (6)

Country Link
US (1) US7080569B2 (pt)
EP (1) EP1479945A3 (pt)
JP (1) JP2004347110A (pt)
KR (1) KR20040101086A (pt)
BR (1) BRPI0401804A (pt)
DE (1) DE102004022667B4 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4286149B2 (ja) * 2002-03-07 2009-06-24 ルーク ラメレン ウント クツプルングスバウ ベタイリグングス コマンディートゲゼルシャフト ツインクラッチ式トランスミッションにおけるギアシフト実施方法
DE102009014469B4 (de) * 2008-04-07 2020-01-02 Schaeffler Technologies AG & Co. KG Verfahren zur Steuerung eines Doppelkupplungsgetriebes
DE102008001199B4 (de) * 2008-04-16 2018-12-20 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Doppelkupplungsgetriebes
DE102010018532B3 (de) * 2010-04-27 2011-07-07 GETRAG FORD Transmissions GmbH, 50735 Verfahren zum Schalten eines Doppelkupplungsgetriebes
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
WO2013138942A1 (en) 2012-03-23 2013-09-26 Pacific Rim Engineered Products (1987) Ltd. Gear engagement mechanism for transmissions and related methods
RU2015105938A (ru) * 2012-07-24 2016-09-10 ДТИ Гроуп Б.В. Трансмиссия
JP6012026B2 (ja) * 2012-08-31 2016-10-25 日産自動車株式会社 車両の制御装置
US9651140B2 (en) * 2012-12-07 2017-05-16 Volvo Lastvagnar Ab Arrangement and method for estimating the input torque of a dual-clutch transmission
KR101551009B1 (ko) 2013-12-18 2015-09-07 현대자동차주식회사 Dct 차량의 변속 제어 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304102A (en) * 1991-02-21 1994-04-19 Nissan Motor Co., Ltd. Control for shift in automatic transmission
DE4333899A1 (de) * 1993-10-05 1995-07-13 Bosch Gmbh Robert Verfahren zur Steuerung des Abtriebsmoments eines automatischen Schaltgetriebes
DE19711820A1 (de) * 1996-08-08 1998-09-24 Volkswagen Ag Verfahren zum Schalten eines Doppelkupplungsgetriebes und Doppelkupplungsgetriebe
DE10101597A1 (de) * 2000-02-15 2001-08-16 Luk Lamellen & Kupplungsbau Getriebe
JP3699628B2 (ja) * 2000-02-22 2005-09-28 株式会社日立製作所 自動変速機の制御装置
US6740005B2 (en) * 2001-08-01 2004-05-25 Toyota Jidosha Kabushiki Kaisha Shift control apparatus of automatic transmission of motor vehicle

Also Published As

Publication number Publication date
US7080569B2 (en) 2006-07-25
DE102004022667A1 (de) 2004-12-16
EP1479945A3 (de) 2009-11-11
DE102004022667B4 (de) 2017-02-23
JP2004347110A (ja) 2004-12-09
KR20040101086A (ko) 2004-12-02
EP1479945A2 (de) 2004-11-24
US20040255707A1 (en) 2004-12-23

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired