AU2003281912A1 - Gear-shifting strategy and control system for a gearbox, especially for a twin-clutch gearbox - Google Patents

Gear-shifting strategy and control system for a gearbox, especially for a twin-clutch gearbox

Info

Publication number
AU2003281912A1
AU2003281912A1 AU2003281912A AU2003281912A AU2003281912A1 AU 2003281912 A1 AU2003281912 A1 AU 2003281912A1 AU 2003281912 A AU2003281912 A AU 2003281912A AU 2003281912 A AU2003281912 A AU 2003281912A AU 2003281912 A1 AU2003281912 A1 AU 2003281912A1
Authority
AU
Australia
Prior art keywords
gearbox
twin
gear
control system
shifting strategy
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2003281912A
Inventor
Holger Stork
Florian Strack
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schaeffler Buehl Verwaltungs GmbH
Original Assignee
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau GmbH
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 und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Publication of AU2003281912A1 publication Critical patent/AU2003281912A1/en
Abandoned legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/11—Stepped gearings
    • B60W10/113—Stepped gearings with two input flow paths, e.g. double clutch transmission selection of one of the torque flow paths by the corresponding input clutch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • 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
    • F16H2061/0425—Bridging torque interruption
    • 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
    • F16H2061/0444—Smoothing ratio shift during fast shifting over two gearsteps, e.g. jumping from fourth to second 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
    • F16H2306/14—Skipping gear 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Transmission Device (AREA)
AU2003281912A 2002-09-25 2003-09-24 Gear-shifting strategy and control system for a gearbox, especially for a twin-clutch gearbox Abandoned AU2003281912A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10244542.7 2002-09-25
DE10244542 2002-09-25
DE10257697.1 2002-12-11
DE10257697 2002-12-11
PCT/DE2003/003172 WO2004028850A1 (en) 2002-09-25 2003-09-24 Gear-shifting strategy and control system for a gearbox, especially for a twin-clutch gearbox

Publications (1)

Publication Number Publication Date
AU2003281912A1 true AU2003281912A1 (en) 2004-04-19

Family

ID=31995066

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003281912A Abandoned AU2003281912A1 (en) 2002-09-25 2003-09-24 Gear-shifting strategy and control system for a gearbox, especially for a twin-clutch gearbox

Country Status (4)

Country Link
AU (1) AU2003281912A1 (en)
BR (1) BR0306493A (en)
DE (2) DE10393110D2 (en)
WO (1) WO2004028850A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004058475B4 (en) * 2004-11-23 2012-05-31 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Actuator assembly for a dual-clutch transmission and associated dual-clutch transmission
DE102005001525A1 (en) * 2005-01-13 2006-07-27 Zf Friedrichshafen Ag Vehicle gearbox with integrated electric motor
US7363833B2 (en) 2005-03-16 2008-04-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Method for referencing a control device of a shift actuator of an automatic transmission and a control device
DE102005035885B4 (en) * 2005-07-30 2019-05-23 Volkswagen Ag Method for controlling switching processes in motor vehicles with a dual-clutch transmission
KR101316314B1 (en) * 2011-06-09 2013-10-08 기아자동차주식회사 Double Clutch Transmission Control Method for Vehicle
KR101305842B1 (en) 2011-06-09 2013-09-06 기아자동차주식회사 Double Clutch Transmission Control Method for Vehicle
KR101305852B1 (en) 2011-06-09 2013-09-06 현대자동차주식회사 Transmission Control Method for Vehicle
DE102013220925B4 (en) * 2013-10-16 2023-03-16 Bayerische Motoren Werke Aktiengesellschaft Speed-dependent mechanical deflection function for dog-shift gearbox
DE112014004830A5 (en) 2013-10-22 2016-07-21 Schaeffler Technologies AG & Co. KG Transmission and clutch actuator with clearance angle and freewheel
KR102241482B1 (en) 2013-10-28 2021-04-16 섀플러 테크놀로지스 아게 운트 코. 카게 Actuating device with a master cylinder actuable by a gear selector drum for actuating the clutch
DE102014202148A1 (en) * 2014-02-06 2015-08-06 Volkswagen Aktiengesellschaft Method for switching a dual-clutch transmission
DE102019105324A1 (en) 2019-03-04 2020-09-10 Bayerische Motoren Werke Aktiengesellschaft Method for performing a shift in a sequential gearbox
DE102019219724B4 (en) * 2019-12-16 2021-12-16 Psa Automobiles Sa Shifting a dual clutch transmission

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017961A1 (en) * 1989-06-10 1990-12-13 Zahnradfabrik Friedrichshafen Vehicle double clutch gear change control system - has synchronisation on all gears controlled from output shaft during gear change
DE4031570C2 (en) * 1990-10-05 1995-10-12 Daimler Benz Ag Arrangement for automatic switching by means of auxiliary pressure medium of a multi-way gear change transmission
DE19711820A1 (en) * 1996-08-08 1998-09-24 Volkswagen Ag Method for shifting a double clutch transmission and double clutch transmission
JP3570192B2 (en) * 1998-01-13 2004-09-29 トヨタ自動車株式会社 Automatic transmission jump downshift control device
US5966989A (en) * 1998-09-15 1999-10-19 Chrysler Corporation Shift actuator for an electro-mechanical automatic transmission
DE19924335B4 (en) 1999-05-27 2007-08-23 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Adjusting device and multi-step transmission with adjusting device for a motor vehicle
DE10128854A1 (en) 2001-06-15 2002-12-19 Zf Sachs Ag Shift device for gear change box esp. for motor vehicles with sequential shifting up or down without tractive force interruption
JP3988428B2 (en) * 2001-10-09 2007-10-10 株式会社日立製作所 Automatic transmissions, control devices, and automobiles

Also Published As

Publication number Publication date
BR0306493A (en) 2004-10-13
WO2004028850A1 (en) 2004-04-08
DE10344106A1 (en) 2004-04-08
DE10344106B4 (en) 2022-03-31
DE10393110D2 (en) 2005-05-25

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase