ATE298054T1 - Umschlingungsgetriebe - Google Patents

Umschlingungsgetriebe

Info

Publication number
ATE298054T1
ATE298054T1 AT02076242T AT02076242T ATE298054T1 AT E298054 T1 ATE298054 T1 AT E298054T1 AT 02076242 T AT02076242 T AT 02076242T AT 02076242 T AT02076242 T AT 02076242T AT E298054 T1 ATE298054 T1 AT E298054T1
Authority
AT
Austria
Prior art keywords
pump
pressure
pressure chambers
hydraulic
closable
Prior art date
Application number
AT02076242T
Other languages
English (en)
Inventor
Der Sluis Francis Maria An Van
Original Assignee
Doornes Transmissie Bv
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 Doornes Transmissie Bv filed Critical Doornes Transmissie Bv
Application granted granted Critical
Publication of ATE298054T1 publication Critical patent/ATE298054T1/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
    • F16H61/66—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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps; Pressure control

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
AT02076242T 2002-03-29 2002-03-29 Umschlingungsgetriebe ATE298054T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02076242A EP1348894B1 (de) 2002-03-29 2002-03-29 Umschlingungsgetriebe

Publications (1)

Publication Number Publication Date
ATE298054T1 true ATE298054T1 (de) 2005-07-15

Family

ID=27798887

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02076242T ATE298054T1 (de) 2002-03-29 2002-03-29 Umschlingungsgetriebe

Country Status (5)

Country Link
EP (1) EP1348894B1 (de)
JP (1) JP4326347B2 (de)
AT (1) ATE298054T1 (de)
DE (1) DE60204655T2 (de)
WO (1) WO2003083329A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004024721D1 (de) * 2004-08-13 2010-01-28 Bosch Gmbh Robert Stufenloses getriebe mit einem satz hydraulischer pumpen
EP1865236A1 (de) * 2006-06-09 2007-12-12 Robert Bosch Gmbh Hydraulisch betätigtes stufenloses Getriebe für einen Kraftfahrzeugantriebsstrang mit einer Brennkraftmaschine
CN101611247B (zh) * 2007-02-21 2013-09-25 舍弗勒技术股份两合公司 液压系统
JP4961281B2 (ja) * 2007-06-29 2012-06-27 富士重工業株式会社 無段変速装置
JP5012667B2 (ja) * 2008-05-29 2012-08-29 トヨタ自動車株式会社 動力伝達装置
DE102023207016A1 (de) * 2023-07-24 2025-01-30 Zf Friedrichshafen Ag Hydraulisches System für ein Kraftfahrzeug

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4036683B4 (de) * 1989-11-21 2008-05-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Stufenlos einstellbares Kegelscheibenumschlingungsgetriebe
DE4131931C2 (de) * 1990-09-26 1998-10-01 Zahnradfabrik Friedrichshafen Verstellbares Umschlingungsgetriebe
NL1010144C2 (nl) * 1998-09-21 2000-03-22 Doornes Transmissie Bv Continu variabele transmissie.
US6287227B1 (en) * 1999-09-20 2001-09-11 General Motors Corporation Hydraulic control for a continuously variable transmission

Also Published As

Publication number Publication date
JP4326347B2 (ja) 2009-09-02
WO2003083329A1 (en) 2003-10-09
DE60204655D1 (de) 2005-07-21
DE60204655T2 (de) 2006-05-11
EP1348894A1 (de) 2003-10-01
JP2006504907A (ja) 2006-02-09
EP1348894B1 (de) 2005-06-15

Similar Documents

Publication Publication Date Title
KR970016233A (ko) 벨트식 무단 변속기
ATE298852T1 (de) Stufenloses getriebe und dessen steuerverfahren
EP0881415A3 (de) Hydraulisches Steuergerät für ein stufenloses Getriebe
EP1867896A3 (de) Vorrichtung und Verfahren zur Steuerung eines stufenlosen Riemengetriebes
EP0759518A3 (de) Stufenlos regelbares Keilriemengetriebe
EP1655511A3 (de) Stufenloses Doppelkolben-Umschlingungsgetriebe
EP1553333A3 (de) Stufenloses Getriebe
EP2065622A3 (de) Öldrucksteuerung für kontinuierlich veränderliches Getriebe
DE60204655D1 (de) Umschlingungsgetriebe
CA2356652A1 (en) Control apparatus for an automotive continuously variable transmission
WO2008007220A3 (en) Vehicular belt-driven continuously variable transmission and control method thereof
EP1010921A3 (de) Stufenlos verstellbares Getriebe
EP1403567A3 (de) Hydraulikdrucksteuervorrichtung eines stufenlos regelbaren Umschlingungsgetriebes
WO2002093036A3 (en) Variable drive transmission
EP1526066A3 (de) Vorrichtung zur Regelung des Hydraulikkreislaufs einer Kupplung
DE59902888D1 (de) Hydrauliksteuerung für ein stufenlos veränderliches getriebe
EP1277991A3 (de) Hydrostatischer Antrieb und Schaltverfahren
EP0985855A3 (de) Stufenlos verstellbares Kegelscheibenumschlingungsgetriebe, insbesondere für Kraftfahrzeuge
DE102005053699A1 (de) Hydraulisches Steuersystem für einen stufenlos verstellbaren Getriebemechanismus
US9816610B2 (en) Control system for a continuously variable transmission
EP1454785A3 (de) Stufenloses Getriebe mit verbesserter Ansprechzeit
EP2191173B1 (de) Steuersystem für ein stufenloses getriebe
JP2011247290A (ja) ベルト式無段変速機の油圧制御装置
KR101394300B1 (ko) 무단변속기용 유압제어장치
BE1026582B9 (nl) Een hydraulisch regelcircuit voor een continu variabele transmissie, een continu variabele transmissie en een methode voor het regelen van de klemkrachten van een continu variabele transmissie.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties