KR100512829B1 - 자동차용다중단유체기계식변속기 - Google Patents

자동차용다중단유체기계식변속기 Download PDF

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Publication number
KR100512829B1
KR100512829B1 KR10-1998-0706729A KR19980706729A KR100512829B1 KR 100512829 B1 KR100512829 B1 KR 100512829B1 KR 19980706729 A KR19980706729 A KR 19980706729A KR 100512829 B1 KR100512829 B1 KR 100512829B1
Authority
KR
South Korea
Prior art keywords
gear
transmission
planetary gear
speed
hydrostatic
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
KR10-1998-0706729A
Other languages
English (en)
Korean (ko)
Other versions
KR19990087320A (ko
Inventor
로버트 프란시스 랄킨
Original Assignee
제너럴 다이나믹스 디펜스 시스템 인코포레이티드
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.)
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Publication date
Application filed by 제너럴 다이나믹스 디펜스 시스템 인코포레이티드 filed Critical 제너럴 다이나믹스 디펜스 시스템 인코포레이티드
Publication of KR19990087320A publication Critical patent/KR19990087320A/ko
Application granted granted Critical
Publication of KR100512829B1 publication Critical patent/KR100512829B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion
    • 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
    • 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
    • F16H2037/0886—Power-split transmissions with summing differentials, with the input of the CVT connected or connectable to the input shaft with switching means, e.g. to change ranges
    • 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
    • F16H37/10—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 at both ends of intermediate shafts
    • F16H2037/105—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 at both ends of intermediate shafts characterised by number of modes or ranges, e.g. for compound gearing
    • F16H2037/108—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 at both ends of intermediate shafts characterised by number of modes or ranges, e.g. for compound gearing with switching means to provide four or more variator modes or ranges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Control Of Transmission Device (AREA)
KR10-1998-0706729A 1996-02-28 1996-08-05 자동차용다중단유체기계식변속기 Expired - Fee Related KR100512829B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8/608,389 1996-02-28
US08/608,389 US5730678A (en) 1996-02-28 1996-02-28 Multi-range, hydromechanical transmission for motor vehicles
US08/608,389 1996-02-28

Publications (2)

Publication Number Publication Date
KR19990087320A KR19990087320A (ko) 1999-12-27
KR100512829B1 true KR100512829B1 (ko) 2005-11-01

Family

ID=24436284

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-1998-0706729A Expired - Fee Related KR100512829B1 (ko) 1996-02-28 1996-08-05 자동차용다중단유체기계식변속기

Country Status (12)

Country Link
US (1) US5730678A (enExample)
EP (1) EP0883760B1 (enExample)
JP (1) JP3833257B2 (enExample)
KR (1) KR100512829B1 (enExample)
CN (1) CN1217050A (enExample)
AU (1) AU6765196A (enExample)
BR (1) BR9612543A (enExample)
CA (1) CA2246331A1 (enExample)
DE (1) DE69610717T2 (enExample)
MX (1) MX9807001A (enExample)
TW (1) TW333504B (enExample)
WO (1) WO1997032145A1 (enExample)

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WO1997041370A1 (de) * 1996-04-30 1997-11-06 Steyr-Daimler-Puch Aktiengesellschaft Verfahren zum steuern der kupplungen eines hydrostatisch-mechanischen leistungsverzweigungsgetriebes
US5830097A (en) * 1996-05-24 1998-11-03 General Dynamics Defense Systems, Inc. Multi-range with infinitely variable ratio in each range, hydromechanical transmission for off-road vehicles
US6109034A (en) 1997-04-25 2000-08-29 General Dynamics Land Systems, Inc. Continuously variable hydrostatic transmission ratio controller capable of generating amplified stroking forces
US5980414A (en) * 1997-04-25 1999-11-09 General Dynamics Land Systems, Inc. Multi-range, belt-type, continuously variable transmission
US5976046A (en) * 1998-04-13 1999-11-02 General Dynamics Land Systems, Inc. Multi-range, hydromechanical transmission for application in high performance automotive drivetrains
AU7155398A (en) 1997-04-25 1998-11-24 General Dynamics Land Systems, Inc. Multi- range hydromechanical transmission
US5931758A (en) * 1998-04-08 1999-08-03 General Dynamics Land Systems, Inc. Simplified multi-range hydromechanical transmission for vehicles
WO2000025041A1 (en) * 1998-10-26 2000-05-04 Yanmar Diesel Engine Co.,Ltd. Continuously variable transmission
US6203463B1 (en) 1999-12-16 2001-03-20 Caterpillar Inc. Transmission with variable ratio utilizing three planetaries, five members, a variable speed pump, and a variable speed motor and associated method for operatively connecting components associated therewith
US6440026B1 (en) 2000-09-26 2002-08-27 Deere & Company Hydro-mechanical transmission
CA2363653A1 (en) * 2001-11-22 2003-05-22 Gerald Dyck Hydro-mechanical continuously variable transmission
JP4789507B2 (ja) * 2005-05-24 2011-10-12 株式会社小松製作所 変速装置
US7530913B2 (en) * 2005-06-03 2009-05-12 Caterpillar Inc. Multi-range hydromechanical transmission
US7530914B2 (en) * 2005-06-03 2009-05-12 Caterpillar Inc. Hydromechanical transmission
DE102006006639A1 (de) * 2006-02-14 2007-08-30 Zf Friedrichshafen Ag Mehrstufengetriebe
US9126598B2 (en) * 2006-06-05 2015-09-08 Deere & Company Power management for infinitely variable transmission (IVT) equipped machines
US7853382B2 (en) * 2006-09-29 2010-12-14 Deere & Company Loader boom control system
DE102007017176A1 (de) * 2007-04-12 2008-10-16 Zf Friedrichshafen Ag Hydrostatisch-mechanisches Leistungsverzweigungsgetriebe
DE102008001201A1 (de) * 2008-04-16 2009-10-22 Zf Friedrichshafen Ag Mehrgruppengetriebe eines Kraftfahrzeuges
DE102008021010B4 (de) * 2008-04-25 2010-02-25 Lohmann & Stolterfoht Gmbh Leistungsverzweigungsgetriebe
DE102008001613A1 (de) * 2008-05-07 2009-11-12 Zf Friedrichshafen Ag Getriebevorrichtung mit sekundär gekoppelter Leistungsverzweigung
US8298106B2 (en) * 2008-10-17 2012-10-30 Berkshire Powertech, Inc. Steering transmission for tracked vehicles
CN101761624B (zh) * 2008-12-12 2014-04-02 吴志强 一种复合型齿链式无级变速兼起动器
CN101749397B (zh) * 2008-12-12 2014-02-26 吴志强 一种复合型多盘式无级变速兼起动器
CN101761628B (zh) * 2008-12-12 2014-04-02 吴志强 一种复合型行星长锥式无级变速兼起动器
CN101749396B (zh) * 2008-12-12 2014-02-26 吴志强 一种复合型行星弧锥式无级变速兼起动器
US9347532B2 (en) 2012-01-19 2016-05-24 Dana Limited Tilting ball variator continuously variable transmission torque vectoring device
DE102012201376A1 (de) * 2012-01-31 2013-08-01 Zf Friedrichshafen Ag Hybridantriebsstrang für ein Kraftfahrzeug
WO2013123117A1 (en) 2012-02-15 2013-08-22 Dana Limited Transmission and driveline having a tilting ball variator continuously variable transmission
US8452500B1 (en) * 2012-02-28 2013-05-28 Caterpillar Inc. Multi-range hydro-mechanical transmission
US8808131B2 (en) 2012-02-28 2014-08-19 Caterpillar Inc. Multi-range hydro-mechanical transmission
US8897976B2 (en) 2012-05-31 2014-11-25 Caterpillar Inc. System and method for machine load detection
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
US9689477B2 (en) 2012-09-07 2017-06-27 Dana Limited Ball type continuously variable transmission/infinitely variable transmission
WO2014039713A1 (en) 2012-09-07 2014-03-13 Dana Limited Ivt based on a ball type cvp including powersplit paths
JP6293148B2 (ja) 2012-09-07 2018-03-14 デーナ リミテッド 直接駆動モードを含むボール式ｃｖｔ
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
JP6247690B2 (ja) 2012-09-07 2017-12-13 デーナ リミテッド 出力連結動力経路を有するボール式ｃｖｔ
US9353842B2 (en) 2012-09-07 2016-05-31 Dana Limited Ball type CVT with powersplit paths
WO2014078583A1 (en) 2012-11-17 2014-05-22 Dana Limited Continuously variable transmission
CN103133631B (zh) * 2013-01-30 2016-04-20 杭州前进齿轮箱集团股份有限公司 一种混合传动变速器
WO2014124063A1 (en) 2013-02-08 2014-08-14 Microsoft Corporation Pervasive service providing device-specific updates
CN105189176B (zh) * 2013-02-11 2017-11-07 达纳比利时股份有限公司 流体静力和直接驱动传动装置
EP2971859A4 (en) 2013-03-14 2016-12-28 Dana Ltd STAGE-FREE BALL GEAR
EP2971860A4 (en) 2013-03-14 2016-12-28 Dana Ltd CONTINUOUS VARIATION TRANSMISSION AND CONTINUOUS VARIATION TRANSMISSION VARIATOR DRIVE
JP2016520782A (ja) 2013-06-06 2016-07-14 デーナ リミテッド ３モード前輪駆動および後輪駆動連続可変遊星トランスミッション
US10030751B2 (en) 2013-11-18 2018-07-24 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
JP6320741B2 (ja) * 2013-12-16 2018-05-09 株式会社小松製作所 作業車両及び作業車両の制御方法
CN105546080A (zh) * 2014-05-07 2016-05-04 吴志强 一种复合型双涡轮液力变矩器的无级变速器
EP3158230A4 (en) * 2014-06-17 2018-03-07 Dana Limited Off-highway continuously variable planetary-based multimore transmission including infinite variable transmission and direct continuously variable tranmission
CN104088978B (zh) * 2014-06-23 2016-06-08 江苏大学 单行星排汇流液压机械无级变速箱
CN104455244B (zh) * 2014-12-10 2017-08-11 天津工程机械研究院 工程机械液压机械无级变速系统
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CN114087334B (zh) * 2021-11-17 2023-11-03 浙江盘毂动力科技有限公司 一种液压机械复合式综合传动装置和车辆

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Also Published As

Publication number Publication date
CA2246331A1 (en) 1997-09-04
EP0883760A1 (en) 1998-12-16
AU6765196A (en) 1997-09-16
MX9807001A (es) 1998-12-31
CN1217050A (zh) 1999-05-19
JP2000505179A (ja) 2000-04-25
KR19990087320A (ko) 1999-12-27
DE69610717T2 (de) 2001-05-10
TW333504B (en) 1998-06-11
WO1997032145A1 (en) 1997-09-04
EP0883760B1 (en) 2000-10-18
DE69610717D1 (de) 2000-11-23
JP3833257B2 (ja) 2006-10-11
BR9612543A (pt) 1999-07-20
US5730678A (en) 1998-03-24

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