MX2009008173A - Transmision continuamente variable. - Google Patents

Transmision continuamente variable.

Info

Publication number
MX2009008173A
MX2009008173A MX2009008173A MX2009008173A MX2009008173A MX 2009008173 A MX2009008173 A MX 2009008173A MX 2009008173 A MX2009008173 A MX 2009008173A MX 2009008173 A MX2009008173 A MX 2009008173A MX 2009008173 A MX2009008173 A MX 2009008173A
Authority
MX
Mexico
Prior art keywords
transmission
coupled
arrangement
rotary members
gear
Prior art date
Application number
MX2009008173A
Other languages
English (en)
Spanish (es)
Inventor
Philip Duncan Winter
Original Assignee
Torotrak Dev 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 Torotrak Dev Ltd filed Critical Torotrak Dev Ltd
Publication of MX2009008173A publication Critical patent/MX2009008173A/es

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
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential 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
    • 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
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
    • F16H37/086—CVT using two coaxial friction members cooperating with at least one intermediate friction member
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • 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
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • 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
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
    • F16H2037/088—Power-split transmissions with summing differentials, with the input of the CVT connected or connectable to the input shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Friction Gearing (AREA)
  • Structure Of Transmissions (AREA)
MX2009008173A 2007-02-21 2008-02-07 Transmision continuamente variable. MX2009008173A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0703351.7A GB0703351D0 (en) 2007-02-21 2007-02-21 Continuously variable transmission
PCT/GB2008/050075 WO2008102167A1 (en) 2007-02-21 2008-02-07 Continuously variable transmission

Publications (1)

Publication Number Publication Date
MX2009008173A true MX2009008173A (es) 2009-08-18

Family

ID=37909005

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009008173A MX2009008173A (es) 2007-02-21 2008-02-07 Transmision continuamente variable.

Country Status (13)

Country Link
US (1) US8617020B2 (enExample)
EP (1) EP2113056B1 (enExample)
JP (1) JP5437817B2 (enExample)
KR (1) KR101556917B1 (enExample)
CN (1) CN101617146B (enExample)
BR (1) BRPI0807144A2 (enExample)
CA (1) CA2677579A1 (enExample)
ES (1) ES2391685T3 (enExample)
GB (1) GB0703351D0 (enExample)
MX (1) MX2009008173A (enExample)
RU (1) RU2482354C2 (enExample)
WO (1) WO2008102167A1 (enExample)
ZA (1) ZA200905336B (enExample)

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ATE533969T1 (de) * 2007-10-02 2011-12-15 Zahnradfabrik Friedrichshafen Leistungsverzweigungsgetriebe
IT1399004B1 (it) 2009-06-25 2013-03-28 Girotto Variatore di velocita' a rapporto di trasmissione variabile con continuita'
US9303733B2 (en) * 2009-07-20 2016-04-05 Differential Dynamics Corporation Three variable and four variable transgear assemblies
IT1394930B1 (it) * 2009-07-22 2012-07-27 Girotto Trasmissione a variazione continua della velocità
IT1396254B1 (it) 2009-09-01 2012-11-16 Galassi Variatore continuo del rapporto di trasmissione per generatori eolici ed altre applicazioni.
CN103492759A (zh) * 2011-04-28 2014-01-01 传输Cvt股份有限公司 设置有cvt的传动系
US9347532B2 (en) 2012-01-19 2016-05-24 Dana Limited Tilting ball variator continuously variable transmission torque vectoring device
US9541179B2 (en) 2012-02-15 2017-01-10 Dana Limited Transmission and driveline having a tilting ball variator continuously variable transmission
GB201214316D0 (en) 2012-08-10 2012-09-26 Torotrak Dev Ltd Infinitely-variable transmission for a vehicle
CN104769325A (zh) 2012-09-06 2015-07-08 德纳有限公司 具有连续式或无限式无级变速机构驱动件的变速器
CN104755812A (zh) 2012-09-07 2015-07-01 德纳有限公司 包括动力分流路径的基于球型cvp的ivt
WO2014039708A1 (en) * 2012-09-07 2014-03-13 Dana Limited Ball type cvt including a direct drive mode
WO2014039448A2 (en) 2012-09-07 2014-03-13 Dana Limited Ball type cvt with output coupled powerpaths
CN104769329B (zh) 2012-09-07 2017-06-23 德纳有限公司 球型连续式无级变速器/无限式无级变速器
WO2014039900A1 (en) 2012-09-07 2014-03-13 Dana Limited Ball type cvt with powersplit paths
JP6320386B2 (ja) 2012-09-07 2018-05-09 デーナ リミテッド 遊星ギヤセットを含むボール式ｃｖｔ／ｉｖｔ
WO2014078583A1 (en) 2012-11-17 2014-05-22 Dana Limited Continuously variable transmission
WO2014124063A1 (en) 2013-02-08 2014-08-14 Microsoft Corporation Pervasive service providing device-specific updates
WO2014159756A2 (en) 2013-03-14 2014-10-02 Dana Limited Continuously variable transmission and an infinitely variable transmission variatory drive
WO2014159755A2 (en) 2013-03-14 2014-10-02 Dana Limited Ball type continuously variable transmission
EP3004686B1 (en) 2013-06-06 2018-08-08 Dana Limited 3-mode front wheel drive and rear wheel drive continuously variable planetary transmission
DE102013220167A1 (de) * 2013-10-07 2015-04-09 Zf Friedrichshafen Ag Getriebevorrichtung eines Fahrzeuges mit einem Summiergetriebe
WO2015073887A1 (en) 2013-11-18 2015-05-21 Dana Limited Infinite variable transmission with planetary gear set
WO2015073948A2 (en) 2013-11-18 2015-05-21 Dana Limited Torque peak detection and control mechanism for cvp
US9651127B2 (en) 2014-10-17 2017-05-16 Allison Transmission, Inc. Split power infinitely variable transmission architecture incorporating a planetary type ball variator with low part count
US9644721B2 (en) 2014-10-17 2017-05-09 Allison Transmission, Inc. Split power infinitely variable transmission architecture incorporating a planetary type ball variator with multiple fixed ranges and low variator load at vehicle launch
US9644724B2 (en) 2014-10-17 2017-05-09 Allison Transmission, Inc. Split power infinitely variable transmission architecture incorporating a planetary type ball variator with multiple fixed ranges
US9382988B2 (en) * 2014-10-17 2016-07-05 Allison Transmission, Inc. Split power infinitely variable transmission architecture incorporating a planetary type ball variator with multiple fixed ranges
US9512911B2 (en) 2014-10-17 2016-12-06 Allison Transmission, Inc. Split power continuously variable transmission architecture incorporating a planetary type ball variator with multiple fixed ranges
US9772017B2 (en) * 2014-10-17 2017-09-26 Allison Transmission, Inc. Split power infinitely variable transmission architecture incorporating a planetary type ball variator with low variator loading at vehicle launch
US10030594B2 (en) 2015-09-18 2018-07-24 Dana Limited Abuse mode torque limiting control method for a ball-type continuously variable transmission
EP3879134B1 (en) * 2020-03-13 2023-11-15 Volvo Car Corporation Transmission arrangement with torque vectoring

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DE19703544A1 (de) * 1997-01-31 1998-08-06 Zahnradfabrik Friedrichshafen Reibradgetriebe
JP4062809B2 (ja) * 1999-02-03 2008-03-19 日本精工株式会社 無段変速機
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US6358178B1 (en) * 2000-07-07 2002-03-19 General Motors Corporation Planetary gearing for a geared neutral traction drive
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GB2384835B (en) * 2002-02-01 2006-02-22 Torotrak Dev Ltd Continuously variable transmission system
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JP4637632B2 (ja) * 2005-03-31 2011-02-23 株式会社エクォス・リサーチ 無段変速機
JP4506541B2 (ja) * 2005-04-11 2010-07-21 株式会社エクォス・リサーチ 無段変速機
JP4626371B2 (ja) * 2005-04-11 2011-02-09 株式会社エクォス・リサーチ 無段変速機
JP4613715B2 (ja) * 2005-06-28 2011-01-19 株式会社エクォス・リサーチ 無段変速機
JP4635744B2 (ja) * 2005-06-28 2011-02-23 株式会社エクォス・リサーチ 無段変速機
JP4661410B2 (ja) * 2005-07-07 2011-03-30 株式会社エクォス・リサーチ 無段変速機
GB0717143D0 (en) * 2007-09-04 2007-10-17 Torotrak Dev Ltd Continuously variable transmission
GB2470717B (en) * 2009-05-19 2015-04-22 Torotrak Dev Ltd Continuously variable ratio transmission

Also Published As

Publication number Publication date
US20100144482A1 (en) 2010-06-10
ES2391685T3 (es) 2012-11-29
CN101617146B (zh) 2012-10-31
JP2010519481A (ja) 2010-06-03
JP5437817B2 (ja) 2014-03-12
EP2113056A1 (en) 2009-11-04
EP2113056B1 (en) 2012-07-18
CN101617146A (zh) 2009-12-30
BRPI0807144A2 (pt) 2014-04-08
KR20090115807A (ko) 2009-11-06
RU2482354C2 (ru) 2013-05-20
RU2009134990A (ru) 2011-03-27
KR101556917B1 (ko) 2015-10-05
ZA200905336B (en) 2010-10-27
US8617020B2 (en) 2013-12-31
CA2677579A1 (en) 2008-08-28
GB0703351D0 (en) 2007-03-28
WO2008102167A1 (en) 2008-08-28

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