DE69806429T2 - Einrichtung zur Einstellung der Getriebeübersetzung für kontinuierlich verstellbares Getriebe (CVT) - Google Patents

Einrichtung zur Einstellung der Getriebeübersetzung für kontinuierlich verstellbares Getriebe (CVT)

Info

Publication number
DE69806429T2
DE69806429T2 DE69806429T DE69806429T DE69806429T2 DE 69806429 T2 DE69806429 T2 DE 69806429T2 DE 69806429 T DE69806429 T DE 69806429T DE 69806429 T DE69806429 T DE 69806429T DE 69806429 T2 DE69806429 T2 DE 69806429T2
Authority
DE
Germany
Prior art keywords
cvt
setting
continuously variable
transmission
variable transmission
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
DE69806429T
Other languages
English (en)
Other versions
DE69806429D1 (de
Inventor
Kazutaka Adachi
Hiroyuki Ashizawa
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Application granted granted Critical
Publication of DE69806429D1 publication Critical patent/DE69806429D1/de
Publication of DE69806429T2 publication Critical patent/DE69806429T2/de
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
    • 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
    • F16H61/66254—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 controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • F16H61/66259—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 controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
DE69806429T 1997-04-08 1998-04-07 Einrichtung zur Einstellung der Getriebeübersetzung für kontinuierlich verstellbares Getriebe (CVT) Expired - Fee Related DE69806429T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP08949497A JP3211714B2 (ja) 1997-04-08 1997-04-08 無段変速機の変速比制御装置

Publications (2)

Publication Number Publication Date
DE69806429D1 DE69806429D1 (de) 2002-08-14
DE69806429T2 true DE69806429T2 (de) 2002-11-21

Family

ID=13972320

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69806429T Expired - Fee Related DE69806429T2 (de) 1997-04-08 1998-04-07 Einrichtung zur Einstellung der Getriebeübersetzung für kontinuierlich verstellbares Getriebe (CVT)

Country Status (4)

Country Link
US (1) US6049750A (de)
EP (1) EP0870954B1 (de)
JP (1) JP3211714B2 (de)
DE (1) DE69806429T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3409669B2 (ja) * 1997-03-07 2003-05-26 日産自動車株式会社 無段変速機の変速制御装置
JP3168951B2 (ja) * 1997-09-01 2001-05-21 日産自動車株式会社 無段変速機の変速制御装置
JPH11189073A (ja) * 1997-12-25 1999-07-13 Nissan Motor Co Ltd ハイブリット車両の流体圧制御装置
US6157884A (en) * 1998-09-25 2000-12-05 Nissan Motor Co., Ltd. Speed ratio control device and control method for automatic transmission
JP3606142B2 (ja) * 1998-12-21 2005-01-05 日産自動車株式会社 無段変速機の変速比制御システム
DE19927261B4 (de) * 1999-06-15 2004-08-19 Zf Sachs Ag Antriebssystem
JP3572609B2 (ja) * 1999-09-30 2004-10-06 日産自動車株式会社 無段変速機の変速制御装置
JP3559897B2 (ja) * 2000-02-08 2004-09-02 日産自動車株式会社 無段変速機の変速比制御システム
JP2001330140A (ja) * 2000-05-22 2001-11-30 Toyota Motor Corp 車両用クラッチの制御装置
JP4067769B2 (ja) * 2001-01-15 2008-03-26 本田技研工業株式会社 ベルト式自動変速機のベルト交換時期報知装置
JP3998135B2 (ja) * 2002-09-30 2007-10-24 ジヤトコ株式会社 無段変速機の変速比制御装置
JP4145856B2 (ja) * 2004-10-05 2008-09-03 ジヤトコ株式会社 ベルト式無段変速機のライン圧制御装置
JP4849870B2 (ja) * 2005-10-31 2012-01-11 ジヤトコ株式会社 自動車用無段変速機の制御装置
JP4799129B2 (ja) * 2005-10-31 2011-10-26 ジヤトコ株式会社 自動車用無段変速機の制御装置
US7957873B2 (en) * 2007-03-09 2011-06-07 GM Global Technology Operations LLC Vehicle transmission shift inhibit method and apparatus
CA2702384A1 (en) * 2007-10-18 2009-04-23 Atlas Copco Rock Drills Ab Method and arrangement for detecting leakage of hydraulic oil

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4811225A (en) * 1987-03-13 1989-03-07 Borg-Warner Automotive, Inc. Ratio control technique for continuously variable transmission
EP0281947B1 (de) * 1987-03-13 1993-07-28 Borg-Warner Automotive, Inc. Temperatur-Kompensationsmethode für ein stufenloses Getriebe
JP2994003B2 (ja) * 1990-06-15 1999-12-27 マツダ株式会社 油圧作動式変速機の油圧制御装置
US5612873A (en) * 1992-12-17 1997-03-18 Honda Giken Kogyo Kabushiki Kaisha Speed ratio control method and device for continuously variable transmission
US5788599A (en) * 1995-04-12 1998-08-04 Nissan Motor Co., Ltd. Continuously variable transmission system for vehicle
JP3358381B2 (ja) * 1995-04-24 2002-12-16 日産自動車株式会社 無段自動変速機の制御装置
JPH08326892A (ja) * 1995-05-31 1996-12-10 Aisin Aw Co Ltd 自動変速機の制御装置
JP3358419B2 (ja) * 1996-01-31 2002-12-16 日産自動車株式会社 無段自動変速機の変速制御装置
JP3358435B2 (ja) * 1996-04-12 2002-12-16 日産自動車株式会社 無段自動変速機の変速制御装置
JPH102415A (ja) * 1996-06-13 1998-01-06 Nissan Motor Co Ltd 自動変速機用の流量制御弁

Also Published As

Publication number Publication date
US6049750A (en) 2000-04-11
EP0870954B1 (de) 2002-07-10
JP3211714B2 (ja) 2001-09-25
JPH10281271A (ja) 1998-10-23
DE69806429D1 (de) 2002-08-14
EP0870954A1 (de) 1998-10-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee