DE69111693D1 - Stufenlos veränderbare Getriebekraftflusskonfiguration. - Google Patents

Stufenlos veränderbare Getriebekraftflusskonfiguration.

Info

Publication number
DE69111693D1
DE69111693D1 DE69111693T DE69111693T DE69111693D1 DE 69111693 D1 DE69111693 D1 DE 69111693D1 DE 69111693 T DE69111693 T DE 69111693T DE 69111693 T DE69111693 T DE 69111693T DE 69111693 D1 DE69111693 D1 DE 69111693D1
Authority
DE
Germany
Prior art keywords
transmission power
variable transmission
power flow
infinitely variable
flow configuration
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
DE69111693T
Other languages
English (en)
Other versions
DE69111693T2 (de
Inventor
Guenter Neumann
William J Haley
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.)
BorgWarner Inc
Original Assignee
Borg Warner Automotive Inc
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 Borg Warner Automotive Inc filed Critical Borg Warner Automotive Inc
Publication of DE69111693D1 publication Critical patent/DE69111693D1/de
Application granted granted Critical
Publication of DE69111693T2 publication Critical patent/DE69111693T2/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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction 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
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H35/10—Arrangements or devices for absorbing overload or preventing damage by overload
    • 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
    • F16H2061/6604—Special control features generally applicable to continuously variable gearings
    • F16H2061/6618—Protecting CVTs against overload by limiting clutch capacity, e.g. torque fuse

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Transmission Devices (AREA)
DE69111693T 1990-05-24 1991-02-19 Stufenlos veränderbare Getriebekraftflusskonfiguration. Expired - Fee Related DE69111693T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/529,010 US5006092A (en) 1990-05-24 1990-05-24 Continuously variable transmission power train configuration

Publications (2)

Publication Number Publication Date
DE69111693D1 true DE69111693D1 (de) 1995-09-07
DE69111693T2 DE69111693T2 (de) 1996-01-25

Family

ID=24108132

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69111693T Expired - Fee Related DE69111693T2 (de) 1990-05-24 1991-02-19 Stufenlos veränderbare Getriebekraftflusskonfiguration.

Country Status (5)

Country Link
US (1) US5006092A (de)
EP (1) EP0458435B1 (de)
JP (1) JPH04231765A (de)
CA (1) CA2036153A1 (de)
DE (1) DE69111693T2 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004812A3 (nl) * 1991-05-07 1993-02-02 Volvo Car Sint Truiden Nv Traploos regelbare overbrenging voor een motorvoertuig.
US5180339A (en) * 1991-06-26 1993-01-19 Borg-Warner Automotive, Inc. Double acting secondary sheave servo for a continuously variable transmission
US5269726A (en) * 1991-06-26 1993-12-14 Borg-Warner Automotive, Inc. Control system and strategies for a double acting secondary sheave servo for a continuously variable transmission
US5244437A (en) * 1991-06-26 1993-09-14 Borg-Warner Automotive, Inc. Double acting secondary sheave servo for cvt
US5183444A (en) * 1991-06-28 1993-02-02 Borg-Warner Automotive Inc. Continuously variable transmission
JPH05280627A (ja) * 1992-03-31 1993-10-26 Mazda Motor Corp 車両の動力伝達装置
US5314385A (en) * 1992-11-13 1994-05-24 Borg-Warner Automotive, Inc. System for cooling a starting clutch of a continuously variable transmission
US5407394A (en) * 1993-05-05 1995-04-18 Borg-Warner Automotive, Inc. Guide for an adjustable pulley in a continuously variable transmission
DE4324810A1 (de) * 1993-07-23 1995-01-26 Zahnradfabrik Friedrichshafen Regelverfahren für ein stufenloses Umschlingungsgetriebe
DE19631243C2 (de) * 1995-08-23 2003-05-15 Luk Gs Verwaltungs Kg Getriebeeinheit
JP2000018348A (ja) * 1998-04-27 2000-01-18 Yamaha Motor Co Ltd 車両用エンジンのクランクケースカバー
US6926632B2 (en) * 1998-09-14 2005-08-09 Albert W. Brown Dual drive continuously variable transmission
DE69912965T2 (de) 1998-09-14 2004-09-02 Albert W. Newport Beach Brown Stufenloses getriebe mit doppelantrieb
DE19856501A1 (de) * 1998-12-08 2000-06-29 Getrag Getriebe Zahnrad Getriebe
DE69901441T2 (de) * 1999-07-06 2002-12-12 Doornes Transmissie Bv Verfahren zum Betreiben eines stufenlosen Getriebes mit stätig gleitender Kupplung
JP3518592B2 (ja) * 1999-12-14 2004-04-12 三菱自動車工業株式会社 ベルト式無段変速装置
US6371882B1 (en) 1999-12-17 2002-04-16 Caterpillar Inc. Control system and method for a multiple range continuously variable transmission using mechanical clutches
DE10010243A1 (de) * 2000-03-02 2001-09-06 Zahnradfabrik Friedrichshafen Getriebeeinheit
EP1167828B1 (de) * 2000-06-30 2004-02-18 Van Doorne's Transmissie B.V. Stufenloses Getriebe
GB2368102B (en) * 2000-10-19 2005-03-09 Gen Motors Corp Transmission decoupling device
EP1457716B1 (de) * 2001-08-31 2006-11-02 Torotrak (Development) Limited Stufenloses Getriebe und sein Steuerverfahren
JP2003120804A (ja) * 2001-10-09 2003-04-23 Toyota Motor Corp 無段変速機を含む駆動機構の制御装置
US6974009B2 (en) * 2002-02-04 2005-12-13 Toyota Jidosha Kabushiki Kaisha Control apparatus for power train including continuously variable transmission
CN100445585C (zh) * 2002-07-23 2008-12-24 日本精工株式会社 滚动轴承
JP4039379B2 (ja) * 2004-03-23 2008-01-30 トヨタ自動車株式会社 ベルト式無段変速機
JP4514522B2 (ja) * 2004-06-07 2010-07-28 ジヤトコ株式会社 ベルト式無段変速機
US7540815B2 (en) * 2005-01-11 2009-06-02 Brown Albert W In-series two chain continuously variable transmission
US20060154761A1 (en) * 2005-01-11 2006-07-13 Brown Albert W Single chain continuously variable transmission
JP4332519B2 (ja) 2005-10-06 2009-09-16 本田技研工業株式会社 車両用動力伝達装置
JP4332518B2 (ja) 2005-10-06 2009-09-16 本田技研工業株式会社 動力伝達装置の制御装置
JP2009522514A (ja) * 2005-12-28 2009-06-11 ロベルト ボッシュ ゲゼルシャフト ミト ベシュレンクテル ハフツング 車両の駆動系におけるベルト式無段変速機および摩擦クラッチの制御方法
JP4939190B2 (ja) * 2006-11-30 2012-05-23 本田技研工業株式会社 小型車両用パワーユニット
JP4397927B2 (ja) * 2006-12-28 2010-01-13 本田技研工業株式会社 自動二輪車用エンジン
US8596398B2 (en) * 2007-05-16 2013-12-03 Polaris Industries Inc. All terrain vehicle
DE102007061028A1 (de) * 2007-12-18 2009-06-25 Piv Drives Gmbh Stufenlos verstellbares Kegelscheibengetriebe mit Zugmittelstrang
JP5728422B2 (ja) * 2012-03-28 2015-06-03 ジヤトコ株式会社 ベルト式無段変速機の変速制御装置
CN102644716B (zh) * 2012-04-20 2014-12-10 东风汽车公司 基于降低发动机启停冲击的发动机动力分配系统装置
DE102017109093A1 (de) * 2017-04-27 2018-10-31 Schaeffler Technologies AG & Co. KG Antriebsstrang für ein Kraftfahrzeug
US11485225B2 (en) * 2019-02-20 2022-11-01 Team Industries, Inc. Drivetrain layout with CVT
US11994213B2 (en) * 2022-03-07 2024-05-28 Team Industries, Inc. Continuously variable transmission clutch with a peak torque limiter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1159899B (it) * 1978-07-13 1987-03-04 Fiat Spa Gruppo di trasmissione per veicoli a motore
US4433594A (en) * 1981-04-24 1984-02-28 Borg-Warner Corporation Variable pulley transmission
US4541821A (en) * 1982-11-27 1985-09-17 Aisin-Warner Limited V-belt type stepless transmission
DE3379341D1 (en) * 1983-12-12 1989-04-13 Ford Werke Ag Dual range continuously variable transmission
USH398H (en) * 1986-09-02 1988-01-05 Continuously variable transmission with split torque hydrokinetic unit
JP2790627B2 (ja) * 1987-04-30 1998-08-27 本田技研工業株式会社 ベルト無段変速機の制御方法および制御装置
US4876920A (en) * 1988-07-07 1989-10-31 Ford Motor Company Dual range infinitely variable transmission

Also Published As

Publication number Publication date
US5006092A (en) 1991-04-09
EP0458435A3 (en) 1992-01-29
EP0458435A2 (de) 1991-11-27
JPH04231765A (ja) 1992-08-20
CA2036153A1 (en) 1991-11-25
DE69111693T2 (de) 1996-01-25
EP0458435B1 (de) 1995-08-02

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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