JP5822909B2 - 無段変速機に用いられるハイドロリックシステム - Google Patents

無段変速機に用いられるハイドロリックシステム Download PDF

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Publication number
JP5822909B2
JP5822909B2 JP2013501624A JP2013501624A JP5822909B2 JP 5822909 B2 JP5822909 B2 JP 5822909B2 JP 2013501624 A JP2013501624 A JP 2013501624A JP 2013501624 A JP2013501624 A JP 2013501624A JP 5822909 B2 JP5822909 B2 JP 5822909B2
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JP
Japan
Prior art keywords
valve
pressure
hydraulic
hydraulic system
conical disc
Prior art date
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Expired - Fee Related
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JP2013501624A
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English (en)
Japanese (ja)
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JP2013524108A (ja
Inventor
ミュラー エリック
ミュラー エリック
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 Technologies AG and Co KG
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Schaeffler Technologies AG and Co KG
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Publication date
Application filed by Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of JP2013524108A publication Critical patent/JP2013524108A/ja
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Publication of JP5822909B2 publication Critical patent/JP5822909B2/ja
Expired - Fee Related legal-status Critical Current
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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
    • F16H61/66—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 continuously variable gearings
    • F16H61/662—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 continuously variable gearings with endless flexible members
    • F16H61/66272—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 continuously variable gearings with endless flexible members characterised by means for controlling the torque transmitting capability of the 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
    • 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
    • F16H63/04—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism
    • F16H63/06—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism the final output mechanism having an indefinite number of positions
    • F16H63/065—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism the final output mechanism having an indefinite number of positions hydraulic actuating means

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  • 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)
  • Transmissions By Endless Flexible Members (AREA)
JP2013501624A 2010-03-29 2011-03-07 無段変速機に用いられるハイドロリックシステム Expired - Fee Related JP5822909B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010013245.4 2010-03-29
DE102010013245 2010-03-29
PCT/DE2011/000247 WO2011120487A2 (de) 2010-03-29 2011-03-07 Hydrauliksystem

Publications (2)

Publication Number Publication Date
JP2013524108A JP2013524108A (ja) 2013-06-17
JP5822909B2 true JP5822909B2 (ja) 2015-11-25

Family

ID=44586244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013501624A Expired - Fee Related JP5822909B2 (ja) 2010-03-29 2011-03-07 無段変速機に用いられるハイドロリックシステム

Country Status (4)

Country Link
JP (1) JP5822909B2 (zh)
CN (1) CN102822572B (zh)
DE (2) DE102011013236A1 (zh)
WO (1) WO2011120487A2 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013211123B4 (de) 2012-06-18 2022-05-05 GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) Hydraulisches Steuerungssystem für ein stufenloses Getriebe
US10041586B2 (en) * 2016-03-24 2018-08-07 GM Global Technology Operations LLC Method and apparatus for transmission range monitoring
CN106438750B (zh) * 2016-10-13 2018-09-07 浙江大学 一种液压离合器冷却装置
NL2018732B1 (en) 2017-04-18 2018-10-29 Punch Powertrain Nv a hydraulic system for a vehicle, a vehicle transmission, and method for operating a vehicle transmission

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3602137C1 (de) * 1986-01-24 1987-07-02 Ford Werke Ag Steuerventilsystem fuer ein stufenlos regelbares Kegelscheiben-Umschlingungsgetriebe,insbesondere fuer Kraftfahrzeuge
IT1251671B (it) * 1990-10-20 1995-05-19 Luk Lamellen Und Kapplungsbau Unita' di comando per una trasmissione, in particolare per autoveicoli
DE4234294B4 (de) * 1991-10-19 2008-04-03 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kegelscheibenumschlingungsgetriebe
DE19609787A1 (de) * 1996-03-13 1997-09-18 Bosch Gmbh Robert Hydrauliknotsteuerung für ein stufenloses Umschlingungsgetriebe mit erweitertem Handschaltventil
GB2312257A (en) * 1996-04-19 1997-10-22 Torotrak Dev Ltd Toroidal race variator control system varies end loading according to net pres sure
DE19846815B4 (de) * 1997-10-16 2014-08-07 Ixetic Bad Homburg Gmbh Ventilanordnung und Pumpe für ein Getriebe
DE19921750B4 (de) * 1998-05-18 2012-03-08 Schaeffler Technologies Gmbh & Co. Kg Getriebe
JP4038349B2 (ja) * 2001-04-27 2008-01-23 ジヤトコ株式会社 ベルト式無段変速機
EP1474623A2 (de) * 2002-02-07 2004-11-10 LuK Lamellen und Kupplungsbau Beteiligungs KG Verfahren zum regeln der bersetzung eines leistungsverzweig ten automatischen getriebes sowie leistungsverzweigtes automatisches getriebe
JP2005299803A (ja) * 2004-04-12 2005-10-27 Toyota Motor Corp 車両用ベルト式無段変速機の油圧制御装置
DE102005048613A1 (de) * 2004-10-23 2006-04-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kegelscheibenumschlingungsgetriebe, Verfahren zu dessen Steuerung und Betrieb sowie Fahrzeug mit einem derartigen Getriebe
JP2006170316A (ja) * 2004-12-15 2006-06-29 Toyota Motor Corp 油圧制御装置
JP4671750B2 (ja) * 2005-04-27 2011-04-20 富士重工業株式会社 無段変速機の変速制御装置
CN101410650A (zh) 2006-03-24 2009-04-15 卢克摩擦片和离合器两合公司 用于锥盘缠绕接触装置变速器的转矩探测装置
CN101809338B (zh) * 2007-06-29 2013-05-29 罗伯特·博世有限公司 用于无级变速器的控制系统
DE102008057652A1 (de) * 2007-12-04 2009-06-10 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Hydraulikanordnung zur Steuerung eines Kegelscheiben-Umschlingungsgetriebes
JP5347116B2 (ja) * 2007-12-10 2013-11-20 シェフラー テクノロジーズ アクチエンゲゼルシャフト ウント コンパニー コマンディートゲゼルシャフト 液圧式に制御される自動変速機のための液圧供給システム

Also Published As

Publication number Publication date
DE112011101093A5 (de) 2013-04-11
JP2013524108A (ja) 2013-06-17
WO2011120487A3 (de) 2012-04-26
WO2011120487A2 (de) 2011-10-06
CN102822572B (zh) 2016-03-02
DE102011013236A1 (de) 2011-09-29
CN102822572A (zh) 2012-12-12

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