ATE537375T1 - Verfahren zum betrieb eines hydraulisches steuerungssystems für ein doppelkupplungsgetriebe und hydraulisches steuerungssystem dafür - Google Patents

Verfahren zum betrieb eines hydraulisches steuerungssystems für ein doppelkupplungsgetriebe und hydraulisches steuerungssystem dafür

Info

Publication number
ATE537375T1
ATE537375T1 AT06014825T AT06014825T ATE537375T1 AT E537375 T1 ATE537375 T1 AT E537375T1 AT 06014825 T AT06014825 T AT 06014825T AT 06014825 T AT06014825 T AT 06014825T AT E537375 T1 ATE537375 T1 AT E537375T1
Authority
AT
Austria
Prior art keywords
control system
hydraulic control
section
dct
pressure section
Prior art date
Application number
AT06014825T
Other languages
English (en)
Inventor
Maziere Filip De
Johan Wallaert
Original Assignee
Hoerbiger & Co
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 Hoerbiger & Co filed Critical Hoerbiger & Co
Application granted granted Critical
Publication of ATE537375T1 publication Critical patent/ATE537375T1/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
    • 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
    • F16H61/0021—Generation or control of line pressure
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/123—Details not specific to one of the before-mentioned types in view of cooling and lubrication
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D48/0206—Control by fluid pressure in a system with a plurality of fluid-actuated 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
    • 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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/102—Actuator
    • F16D2500/1026—Hydraulic
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/108—Gear
    • F16D2500/1086—Concentric shafts
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/504—Relating the engine
    • F16D2500/5043—Engine fuel consumption
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/506—Relating the transmission
    • 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
    • F16H61/0021—Generation or control of line pressure
    • F16H2061/0037—Generation or control of line pressure characterised by controlled fluid supply to lubrication circuits of the gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Transmission Device (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
AT06014825T 2006-07-17 2006-07-17 Verfahren zum betrieb eines hydraulisches steuerungssystems für ein doppelkupplungsgetriebe und hydraulisches steuerungssystem dafür ATE537375T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06014825A EP1881222B8 (de) 2006-07-17 2006-07-17 Verfahren zum Betrieb eines hydraulisches Steuerungssystems für ein Doppelkupplungsgetriebe und hydraulisches Steuerungssystem dafür

Publications (1)

Publication Number Publication Date
ATE537375T1 true ATE537375T1 (de) 2011-12-15

Family

ID=37496649

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06014825T ATE537375T1 (de) 2006-07-17 2006-07-17 Verfahren zum betrieb eines hydraulisches steuerungssystems für ein doppelkupplungsgetriebe und hydraulisches steuerungssystem dafür

Country Status (6)

Country Link
US (1) US7766139B2 (de)
EP (1) EP1881222B8 (de)
JP (1) JP2008032221A (de)
KR (1) KR20080007530A (de)
CN (1) CN101230920A (de)
AT (1) ATE537375T1 (de)

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DE102009030749B4 (de) * 2009-06-26 2017-08-10 Getrag Ford Transmissions Gmbh Automatisiertes Getriebe und Verfahren zum Betreiben eines automatisierten Getriebes
EP2336590A3 (de) * 2009-12-15 2011-06-29 Leistritz Pumpen GmbH Pumpenaggregat für ein Doppelkupplungsgetriebe eines Kraftfahrzeugs
US8640452B2 (en) 2010-01-19 2014-02-04 GM Global Technology Operations LLC Hydraulic circuit for a power transmission device
KR101012609B1 (ko) * 2010-11-08 2011-02-10 김유중 일정유량 토출용 증압기
US8915076B2 (en) * 2011-01-12 2014-12-23 Gm Global Technology Operations, Llc Transmission hydraulic control system having flow augmentation
DE102011105648A1 (de) 2011-06-07 2012-12-13 Fte Automotive Gmbh Hydraulische Betätigungsvorrichtung für die Betätigung von Kupplungen in insbesondere einem Mehrkupplungsgetriebe für Kraftfahrzeuge
US9488285B2 (en) 2011-10-24 2016-11-08 Eaton Corporation Line pressure valve to selectively control distribution of pressurized fluid
US9976576B2 (en) * 2011-10-24 2018-05-22 Eaton Intelligent Power Limited Hydraulic distribution system employing a dual pump
DE102013204907B4 (de) * 2012-03-23 2020-06-04 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Getriebe mit Fluiddiffusor
US9121460B2 (en) 2012-03-23 2015-09-01 GM Global Technology Operations LLC Transmission control fluid diffuser
CN104380050B (zh) 2012-03-23 2018-03-23 环太平洋工程产品(1987)有限公司 用于变速器的齿轮接合机构以及相关方法
US9470292B2 (en) 2012-03-23 2016-10-18 Pacific Rim Engineered Products (1987) Ltd. Dual clutch type power transmission with alternative torque transmission path providing alternative ratios
CN103291877B (zh) * 2013-06-27 2018-03-09 中国北方车辆研究所 一种用于自动变速器的液压供油系统
CN104343959A (zh) * 2013-07-23 2015-02-11 重庆长安汽车股份有限公司 用于双离合器自动变速器的液压控制装置
KR101518895B1 (ko) * 2013-09-11 2015-05-11 현대자동차 주식회사 차량용 자동변속기의 유압공급시스템
KR20150032128A (ko) * 2013-09-17 2015-03-25 현대자동차주식회사 차량용 자동변속기의 유압공급시스템
KR101566729B1 (ko) * 2013-12-18 2015-11-06 현대자동차 주식회사 차량용 자동변속기의 유압공급시스템
KR101566728B1 (ko) * 2013-12-18 2015-11-06 현대자동차 주식회사 차량용 자동변속기의 유압공급시스템
WO2016025231A1 (en) * 2014-08-15 2016-02-18 Borgwarner Inc. Multi-pressure hydraulic supply system for an automatic transmission
DE102014224820A1 (de) * 2014-12-04 2016-06-09 Zf Friedrichshafen Ag Hydraulische Versorgungsanordnung und Verfahren zum Ansteuern
CN107532709A (zh) * 2015-04-17 2018-01-02 博格华纳公司 用于多压液压控制系统的定向阀
CN107407410A (zh) * 2015-04-17 2017-11-28 博格华纳公司 用于双离合器自动变速器的多压力液压控制系统
CN105864424B (zh) * 2016-04-07 2017-10-31 宁波上中下自动变速器有限公司 双离合器变速器液压控制系统
CN107303856B (zh) * 2016-04-25 2020-10-27 上海汽车集团股份有限公司 动力系统及车辆
DE102017114430A1 (de) * 2017-06-29 2019-01-03 Schaeffler Technologies AG & Co. KG Hydrauliksystem
KR102440595B1 (ko) * 2017-10-30 2022-09-05 현대자동차 주식회사 차량용 듀얼 클러치 변속기의 윤활부 유압공급시스템
DE102018007459A1 (de) * 2018-09-21 2020-03-26 Fte Automotive Gmbh Vorrichtung zur hydraulischen Kupplungsbetätigung und Getriebeschmierung für ein Kraftfahrzeug
DE102019108875A1 (de) * 2019-04-04 2020-10-08 Fte Automotive Gmbh Doppelkupplungs-Aktuator und Antriebsbaugruppe mit einem solchen Aktuator
CN110748637B (zh) * 2019-10-29 2021-03-23 科力远混合动力技术有限公司 混合动力变速箱液压系统的压力控制方法
CN112879464B (zh) * 2019-11-29 2022-09-27 上海汽车集团股份有限公司 混动液压控制系统及控制方法
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Also Published As

Publication number Publication date
EP1881222B1 (de) 2011-12-14
JP2008032221A (ja) 2008-02-14
CN101230920A (zh) 2008-07-30
US20080035443A1 (en) 2008-02-14
EP1881222B8 (de) 2012-03-14
US7766139B2 (en) 2010-08-03
EP1881222A1 (de) 2008-01-23
KR20080007530A (ko) 2008-01-22

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