DE69823925D1 - Steuersystem für stufenloses Getriebe - Google Patents

Steuersystem für stufenloses Getriebe

Info

Publication number
DE69823925D1
DE69823925D1 DE69823925T DE69823925T DE69823925D1 DE 69823925 D1 DE69823925 D1 DE 69823925D1 DE 69823925 T DE69823925 T DE 69823925T DE 69823925 T DE69823925 T DE 69823925T DE 69823925 D1 DE69823925 D1 DE 69823925D1
Authority
DE
Germany
Prior art keywords
control system
continuously variable
variable transmission
continuously
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
DE69823925T
Other languages
English (en)
Other versions
DE69823925T2 (de
Inventor
Makoto Sawada
Hirofumi Okahara
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
Publication of DE69823925D1 publication Critical patent/DE69823925D1/de
Application granted granted Critical
Publication of DE69823925T2 publication Critical patent/DE69823925T2/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)
DE69823925T 1997-07-11 1998-07-09 Steuersystem für stufenloses Getriebe Expired - Fee Related DE69823925T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18655897 1997-07-11
JP18655897A JP3339367B2 (ja) 1997-07-11 1997-07-11 無段変速機の制御装置

Publications (2)

Publication Number Publication Date
DE69823925D1 true DE69823925D1 (de) 2004-06-24
DE69823925T2 DE69823925T2 (de) 2004-10-28

Family

ID=16190635

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69823925T Expired - Fee Related DE69823925T2 (de) 1997-07-11 1998-07-09 Steuersystem für stufenloses Getriebe

Country Status (4)

Country Link
US (1) US6007452A (de)
EP (1) EP0890763B1 (de)
JP (1) JP3339367B2 (de)
DE (1) DE69823925T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2325033A (en) * 1997-05-07 1998-11-11 Rover Group A vehicle CVT control system with simulated fixed ratios
DE19805368A1 (de) * 1998-02-11 1999-08-12 Bayerische Motoren Werke Ag Verfahren zur Ermittlung einer zu bestimmenden Betriebsgröße eines Kraftfahrzeugs
JP3855536B2 (ja) * 1998-06-15 2006-12-13 日産自動車株式会社 無段変速機の変速制御装置
JP4038310B2 (ja) * 1999-09-30 2008-01-23 日産自動車株式会社 無段変速機のセレクト時ライン圧制御装置
DE10139121A1 (de) * 2000-09-08 2002-03-21 Luk Lamellen & Kupplungsbau Anpreßsystem
JP4126152B2 (ja) * 2000-09-26 2008-07-30 ジヤトコ株式会社 無段変速機の変速制御装置
JP2002147278A (ja) * 2000-11-15 2002-05-22 Honda Motor Co Ltd 車両における駆動トルク推定方法
JP4002991B2 (ja) 2001-05-17 2007-11-07 トヨタ自動車株式会社 ハイブリッド車両用無段変速機の制御装置
JP3597808B2 (ja) * 2001-09-28 2004-12-08 トヨタ自動車株式会社 無段変速機の滑り検出装置
KR20040096556A (ko) * 2002-02-07 2004-11-16 룩라멜렌운트쿠플룽스바우베타일리궁스카게 동력 분할식 자동 트랜스미션의 기어비를 조절하기 위한방법 및 동력 분할식 자동 트랜스미션
JP4034148B2 (ja) * 2002-08-29 2008-01-16 ジヤトコ株式会社 ベルト式無段変速機
JP4274033B2 (ja) * 2004-04-14 2009-06-03 トヨタ自動車株式会社 ベルト式無段変速機の制御装置
JP4690255B2 (ja) * 2006-06-15 2011-06-01 トヨタ自動車株式会社 ベルト式無段変速機の制御装置
US7908069B2 (en) * 2006-12-22 2011-03-15 Schaeffler Technologies Gmbh & Co. Kg Method of operating a clutch during a vehicle launch
JP5119760B2 (ja) * 2007-06-15 2013-01-16 アイシン・エィ・ダブリュ株式会社 変速機装置および無段変速機の制御方法
WO2011104954A1 (ja) 2010-02-26 2011-09-01 本田技研工業株式会社 無段変速機のトルク比推定装置および無段変速機の側圧制御装置
CN102910063B (zh) * 2012-11-01 2016-02-03 重庆长安汽车股份有限公司 一种混合动力车用液压系统及控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6331833A (ja) * 1986-07-25 1988-02-10 Nissan Motor Co Ltd Ｖベルト式無段変速機のライン圧制御装置
DE3881524D1 (de) 1988-09-29 1993-07-08 Porsche Ag Schaltvorrichtung fuer ein automatikgetriebe eines kraftfahrzeugs.
JPH0338517A (ja) * 1989-07-05 1991-02-19 Kao Corp 口腔用組成物
DE69108754T2 (de) * 1990-02-01 1995-08-17 Toyota Motor Co Ltd Hydraulisches Steuerungssystem eines stufenlosen Riemengetriebes mit Riemendruckoptimierung.
US5382205A (en) * 1991-03-29 1995-01-17 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Control device for an internal combustion engine and a continuous variable transmission
JP2878925B2 (ja) * 1993-03-31 1999-04-05 本田技研工業株式会社 ベルト式無段変速機のプーリ側圧制御装置
JP3459290B2 (ja) * 1994-02-28 2003-10-20 株式会社日立ユニシアオートモティブ 無段変速機付き車両の制御装置
JPH07259940A (ja) * 1994-03-17 1995-10-13 Nissan Motor Co Ltd 無段変速機の制御装置
JP2956475B2 (ja) 1994-05-25 1999-10-04 日産自動車株式会社 ロックアップ式無段変速装置
KR100362955B1 (ko) * 1994-12-28 2003-03-10 로베르트 보쉬 게엠베하 가요성구동부재장력조절시스템
JP3520588B2 (ja) 1995-01-20 2004-04-19 日産自動車株式会社 Ｖベルト式無段変速機のライン圧制御装置
JP3306739B2 (ja) * 1995-10-19 2002-07-24 株式会社ユニシアジェックス 無段変速機の制御装置

Also Published As

Publication number Publication date
EP0890763A2 (de) 1999-01-13
JPH1130321A (ja) 1999-02-02
DE69823925T2 (de) 2004-10-28
EP0890763A3 (de) 2000-11-15
JP3339367B2 (ja) 2002-10-28
EP0890763B1 (de) 2004-05-19
US6007452A (en) 1999-12-28

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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