ATE557196T1 - Automatikgetriebe mit doppelkupplung - Google Patents

Automatikgetriebe mit doppelkupplung

Info

Publication number
ATE557196T1
ATE557196T1 AT10197033T AT10197033T ATE557196T1 AT E557196 T1 ATE557196 T1 AT E557196T1 AT 10197033 T AT10197033 T AT 10197033T AT 10197033 T AT10197033 T AT 10197033T AT E557196 T1 ATE557196 T1 AT E557196T1
Authority
AT
Austria
Prior art keywords
automatic transmission
engagements
establish
dual clutch
input shaft
Prior art date
Application number
AT10197033T
Other languages
English (en)
Inventor
Hiroyuki Kato
Shiro Ogami
Original Assignee
Aisin Ai Co Ltd
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 Aisin Ai Co Ltd filed Critical Aisin Ai Co Ltd
Application granted granted Critical
Publication of ATE557196T1 publication Critical patent/ATE557196T1/de

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
    • F16H3/006—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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • 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
    • F16H61/0059—Braking of gear output shaft using simultaneous engagement of friction devices applied for different gear ratios
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • F16D2023/0668—Details relating to tooth end or tip geometry
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven forward speeds
    • 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
    • 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
    • F16H63/40—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 comprising signals other than signals for actuating the final output mechanisms
    • F16H63/48—Signals to a parking brake or parking lock; Control of parking locks or brakes being part of the transmission
    • 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
    • Y10T74/19023—Plural power paths to and/or from gearing
    • Y10T74/19051—Single driven plural drives
    • Y10T74/1907—Parallel and aligned

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Mechanical Operated Clutches (AREA)
  • Control Of Transmission Device (AREA)
AT10197033T 2010-01-14 2010-12-27 Automatikgetriebe mit doppelkupplung ATE557196T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010005764A JP5384376B2 (ja) 2010-01-14 2010-01-14 デュアルクラッチ式自動変速機

Publications (1)

Publication Number Publication Date
ATE557196T1 true ATE557196T1 (de) 2012-05-15

Family

ID=43856134

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10197033T ATE557196T1 (de) 2010-01-14 2010-12-27 Automatikgetriebe mit doppelkupplung

Country Status (4)

Country Link
US (1) US20110167957A1 (de)
EP (1) EP2354583B1 (de)
JP (1) JP5384376B2 (de)
AT (1) ATE557196T1 (de)

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* Cited by examiner, † Cited by third party
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JP5238958B2 (ja) 2009-02-24 2013-07-17 アイシン・エーアイ株式会社 デュアルクラッチ式自動変速機
JP5881342B2 (ja) * 2011-09-07 2016-03-09 アイシン・エーアイ株式会社 デュアルクラッチ式自動変速機およびその変速制御方法
JP5822615B2 (ja) 2011-09-20 2015-11-24 アイシン・エーアイ株式会社 自動クラッチ制御装置およびその変速制御方法
JP5787703B2 (ja) * 2011-10-04 2015-09-30 アイシン・エーアイ株式会社 デュアルクラッチ式自動変速機
JP5847521B2 (ja) 2011-10-05 2016-01-20 アイシン・エーアイ株式会社 デュアルクラッチ式自動変速機
EP2828621B1 (de) 2012-03-23 2017-09-06 Pacific Rim Engineered Products (1987) Ltd. Getriebekupplungsmechanismus für getriebe und zugehörige verfahren
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
GB201223545D0 (en) * 2012-12-21 2013-02-13 Agco Int Gmbh Synchronised shift device for a vehicle
EP3259498B1 (de) 2015-02-19 2018-12-12 Audi AG Doppelkupplungsgetriebe für ein kraftfahrzeug
KR101724937B1 (ko) * 2015-10-28 2017-04-18 현대자동차주식회사 Dct 차량의 파킹제어방법
DE102016102701A1 (de) * 2016-02-16 2017-08-17 Hoerbiger Antriebstechnik Holding Gmbh Synchronisiervorrichtung und Synchronisationsverfahren
EP3249263B1 (de) * 2016-05-24 2019-11-06 Kyowa Metal Works Co., Ltd Getriebe mit parallelachse
US10005467B2 (en) * 2016-08-30 2018-06-26 GM Global Technology Operations LLC Method of controlling a dual clutch transmission
IT201700110195A1 (it) * 2017-10-02 2019-04-02 Cnh Ind Italia Spa Metodo per il controllo del blocco di una trasmissione a doppia frizione
US11105399B2 (en) * 2019-02-27 2021-08-31 Hyundai Motor Company DCT for vehicle
DE102022110034A1 (de) * 2022-04-26 2023-10-26 Audi Aktiengesellschaft Synchronisierungsvorrichtung für ein Gangwechselgetriebe
US20240003419A1 (en) * 2022-06-30 2024-01-04 Bombardier Recreational Products Inc. Method for operating a vehicle having a dual-clutch transmission

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US1935965A (en) * 1931-07-16 1933-11-21 Nash Motors Company Clutch mechanism
GB975298A (en) * 1962-11-20 1964-11-11 Vauxhall Motors Ltd Improvements relating to sleeve clutch assemblies
US3620338A (en) * 1968-10-21 1971-11-16 Ohaza Ohbayashi Synchronizing speed change gears
DE2659448C2 (de) * 1976-12-30 1981-11-26 Getrag Getriebe- Und Zahnradfabrik Gmbh, 7140 Ludwigsburg Synchronisiereinrichtung für Schaltkupplungen, insbes. von Schaltgetrieben
JPS58214021A (ja) * 1982-06-04 1983-12-13 Fuji Tekkosho:Kk 車両用変速機のギヤ抜け防止機構
DE3701536A1 (de) * 1987-01-21 1988-08-04 Ford Werke Ag Synchronisiereinrichtung fuer wechselgetriebe, insbesondere fuer kraftfahrzeuge
DE3728903C1 (de) * 1987-08-29 1988-11-24 Daimler Benz Ag Kupplungsverzahnung einer sperrsynchronisierten Schaltkupplung insbesondere eines Gangwechselgetriebes mit von ihrer Welle abschaltbaren Zahnraedern
DE4413169C1 (de) * 1994-04-15 1995-05-11 Daimler Benz Ag Schaltvorrichtung für ein Zahnräderwechselgetriebe
FR2749635B1 (fr) * 1996-06-05 2001-03-23 Luk Getriebe Systeme Gmbh Vehicule avec une transmission et un systeme de transmission de couple , a actionnement automatise
DE19734492C2 (de) * 1997-08-08 1999-11-18 Daimler Chrysler Ag Kupplungszahn einer Schaltmuffe einer Zahnradkupplung zum Ankuppeln eines Zahnrades an seine Welle
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DE10022509A1 (de) * 2000-05-10 2001-11-15 Zahnradfabrik Friedrichshafen Synchronisiereinrichtung mit asymmetrischer Verzahnung
JP4260522B2 (ja) * 2002-04-24 2009-04-30 本田技研工業株式会社 動力伝達装置
JP2006336769A (ja) * 2005-06-02 2006-12-14 Toyota Motor Corp 同期装置のスリーブスプライン構造
JP4822891B2 (ja) * 2006-03-23 2011-11-24 アイシン・エーアイ株式会社 歯車変速装置
JP4620624B2 (ja) * 2006-03-31 2011-01-26 本田技研工業株式会社 自動変速機のパーキングロック機構
JP2007285363A (ja) * 2006-04-13 2007-11-01 Aisin Ai Co Ltd 歯車式自動変速機のシフト装置
KR100793875B1 (ko) * 2006-05-30 2008-01-15 현대자동차주식회사 수동 변속기 및 수동 변속기의 시프트 러그 구조
JP2007331654A (ja) * 2006-06-16 2007-12-27 Aisin Ai Co Ltd パーキングロック機能を備えた歯車変速装置
JP2008185192A (ja) 2007-01-31 2008-08-14 Fuji Heavy Ind Ltd 変速機の同期装置
JP2008202640A (ja) * 2007-02-16 2008-09-04 Aisin Ai Co Ltd 歯車変速装置
JP5100502B2 (ja) * 2008-05-20 2012-12-19 アイシン・エーアイ株式会社 変速機の同期装置
JP2010005764A (ja) 2008-06-28 2010-01-14 Hitachi Koki Co Ltd ねじ締め機

Also Published As

Publication number Publication date
US20110167957A1 (en) 2011-07-14
EP2354583A1 (de) 2011-08-10
JP2011144872A (ja) 2011-07-28
JP5384376B2 (ja) 2014-01-08
EP2354583B1 (de) 2012-05-09

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