FR2838174B1 - Boite de vitesse commandee en charge et procede de commande d'une boite de vitesse a double embrayage - Google Patents

Boite de vitesse commandee en charge et procede de commande d'une boite de vitesse a double embrayage

Info

Publication number
FR2838174B1
FR2838174B1 FR0304207A FR0304207A FR2838174B1 FR 2838174 B1 FR2838174 B1 FR 2838174B1 FR 0304207 A FR0304207 A FR 0304207A FR 0304207 A FR0304207 A FR 0304207A FR 2838174 B1 FR2838174 B1 FR 2838174B1
Authority
FR
France
Prior art keywords
gearbox
controlling
double clutch
loaded speed
output
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.)
Expired - Fee Related
Application number
FR0304207A
Other languages
English (en)
French (fr)
Other versions
FR2838174A1 (fr
Inventor
Wolfgang Niessen
Carsten Bunder
Burkhard Pollak
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
LuK Lamellen und Kupplungsbau 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 FR2838174A1 publication Critical patent/FR2838174A1/fr
Application granted granted Critical
Publication of FR2838174B1 publication Critical patent/FR2838174B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F16H3/087—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 characterised by the disposition of the gears
    • F16H3/093—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 characterised by the disposition of the gears with two or more countershafts
    • F16H3/097—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 characterised by the disposition of the gears with two or more countershafts the input and output shafts being aligned on the same axis
    • 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
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • 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
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18027—Drive off, accelerating from standstill
    • 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
    • B60W30/19—Improvement of gear change, e.g. by synchronisation or smoothing 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
    • 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 either one of the parallel flow paths
    • 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
    • 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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/10—Change speed gearings
    • B60W2710/105—Output torque
    • 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
    • F16H2061/0407—Synchronisation before shifting by control of clutch in parallel torque path
    • 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
    • F16H2061/0429—Bridging torque interruption by torque supply with a clutch in parallel torque path
    • 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
    • F16H2306/44—Removing torque from current gears
    • 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
    • F16H2306/52—Applying torque to new gears
    • 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
    • F16H2306/54—Synchronizing engine speed to transmission input 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
    • F16H61/684—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)
  • Structure Of Transmissions (AREA)
  • Control Of Transmission Device (AREA)
  • Arrangement Of Transmissions (AREA)
FR0304207A 2002-04-05 2003-04-04 Boite de vitesse commandee en charge et procede de commande d'une boite de vitesse a double embrayage Expired - Fee Related FR2838174B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10214993 2002-04-05

Publications (2)

Publication Number Publication Date
FR2838174A1 FR2838174A1 (fr) 2003-10-10
FR2838174B1 true FR2838174B1 (fr) 2007-03-02

Family

ID=28051120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0304207A Expired - Fee Related FR2838174B1 (fr) 2002-04-05 2003-04-04 Boite de vitesse commandee en charge et procede de commande d'une boite de vitesse a double embrayage

Country Status (6)

Country Link
AU (1) AU2003223881A1 (de)
BR (1) BR0304222A (de)
DE (2) DE10391278D2 (de)
FR (1) FR2838174B1 (de)
IT (1) ITMI20030670A1 (de)
WO (1) WO2003085287A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004041525B4 (de) 2004-08-27 2012-01-26 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Lastschaltgetriebe und Schaltverfahren dafür
DE102005035885B4 (de) * 2005-07-30 2019-05-23 Volkswagen Ag Verfahren zur Steuerung von Schaltvorgängen bei Kraftfahrzeugen mit einem Doppelkupplungsgetriebe
DE102008046321B3 (de) 2008-09-02 2010-02-11 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Lastschaltbarer Antriebsstrang
IT1393611B1 (it) * 2009-04-06 2012-05-08 Ferrari Spa Metodo di controllo per l'esecuzione di un cambio marcia in una trasmissione manuale automatica provvista di un cambio a doppia frizione
DE102009003107A1 (de) 2009-05-14 2010-11-18 Zf Friedrichshafen Ag Antriebsanordnung für ein Kraftfahrzeug mit einer Nebenabtriebskupplung
DE102009003108B4 (de) 2009-05-14 2017-08-10 Zf Friedrichshafen Ag Antriebsanordnung mit zwei eingangsseitigen Kupplungen
DE102017129714A1 (de) 2017-12-13 2019-06-13 Schaeffler Technologies AG & Co. KG Getriebeanordnung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19680550D2 (de) * 1995-07-12 1998-02-26 Luk Getriebe Systeme Gmbh Kupplungs- und Getriebebetätigungsvorrichtung
DE19548622C1 (de) * 1995-12-23 1997-05-07 Ford Werke Ag Zugkraftunterbrechungsfrei schaltbares Vorgelege-Wechselgetriebe für Kraftfahrzeuge
DE19758770B4 (de) * 1996-07-12 2014-11-20 Schaeffler Technologies Gmbh & Co. Kg Kraftfahrzeug
DE19881999D2 (de) * 1997-12-23 2000-06-15 Luk Getriebe Systeme Gmbh Getriebe
DE19853825C1 (de) * 1998-11-21 2000-01-27 Getrag Getriebe Zahnrad Kraftfahrzeug-Antriebsstrang und Verfahren zum Steuern eines Schaltvorganges eines Kraftfahrzeug-Antriebsstranges
DE19905273A1 (de) * 1999-02-09 2000-08-24 Getrag Getriebe Zahnrad Automatisierbarer Antriebsstrang für ein Kraftfahrzeug
DE19924501A1 (de) * 1999-05-28 2000-12-28 Daimler Chrysler Ag Lastschaltbares Stufenwechselgetriebe
DE19953292A1 (de) * 1999-11-05 2001-05-10 Mannesmann Sachs Ag Verfahren zum Einlernen eines Aktuators für eine Kupplung und/oder ein Getriebe in einem Antriebsstrang
GB2383103B (en) * 2000-05-17 2005-02-09 Luk Lamellen & Kupplungsbau Method of determining a bite point of a power shift clutch

Also Published As

Publication number Publication date
WO2003085287A3 (de) 2003-12-18
DE10312399B4 (de) 2012-04-26
WO2003085287A2 (de) 2003-10-16
BR0304222A (pt) 2004-07-27
DE10391278D2 (de) 2005-02-24
DE10312399A1 (de) 2003-10-16
FR2838174A1 (fr) 2003-10-10
ITMI20030670A1 (it) 2003-10-06
AU2003223881A1 (en) 2003-10-20

Similar Documents

Publication Publication Date Title
EP1174303A3 (de) Steuerungsverfahren und Steuerung für das Anfahren eines Kraftfahrzeugs
FR2828144B1 (fr) Appareil de commande de changement de vitesse d'une transmission automatique de vehicule a moteur
GB2449978B (en) A method and system for controlling launch of a vehicle
WO2004085190A8 (en) Method of controlling a continuously variable transmission
DE50110725D1 (de) Verfahren zur Steuerung einer Mehrfachkupplungseinrichtung und eines Lastschaltgetriebes
EP1386771A3 (de) Hybridantrieb und damit ausgestattetes Kraftfahrzeug
ATE498788T1 (de) Doppelkupplungsgetriebe und verfahren zur steuerung eines doppelkupplungsgetriebes
EP2057881A3 (de) Motorregelung einer selbstfahrenden Arbeitsmaschine
DE69938538D1 (de) Stufenloses getriebe mit gangsynchronisiereinrichtung
EP1251296A3 (de) Automatikgetriebe
KR880012394A (ko) 차량용 변속 장치의 입력 파워 온 오프 판정 방법
ATE384204T1 (de) Antriebsstrang
CA2385040A1 (en) Variable-speed control system for transmission
FR2838174B1 (fr) Boite de vitesse commandee en charge et procede de commande d'une boite de vitesse a double embrayage
SE0500445L (sv) Hybridmotorenhet, jämte förfarande för styrning av en växlingssekvens vid en manuellt växlingsbar transmission vid elmotordriftsläge hos en dylik hybridmotorenhet
DE60304698D1 (de) Steuerverfahren für ein automatisches getriebe
PT1148275E (pt) Transmissao para veiculos industriais com dois motores com controlo hidrostatico
JPS5828046A (ja) 動力伝達装置
AU2003257752A1 (en) An automatic engaging/disengaging method and a device for controlling a coupling-dependent power take-off
EP1772651A3 (de) Getriebesteuerverfahren
WO2003074906A3 (de) Getriebe und schaltstrategie für ein getriebe, insbesondere für ein doppelkupplungsgetriebe, eines fahrzeuges
SE0300500D0 (sv) Kraftöverföring med från en huvudväxel skild rangeväxel
KR950023876A (ko) 무단별속 동력전달 방법 및 장치.
JPH083734Y2 (ja) 無段変速機
KR100534859B1 (ko) 자동 변속기의 토오크 컨버터 장치

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091231