CN101535110B - 无级变速传动装置 - Google Patents

无级变速传动装置 Download PDF

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Publication number
CN101535110B
CN101535110B CN200780041297.4A CN200780041297A CN101535110B CN 101535110 B CN101535110 B CN 101535110B CN 200780041297 A CN200780041297 A CN 200780041297A CN 101535110 B CN101535110 B CN 101535110B
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CN
China
Prior art keywords
speed box
change
torque
launch device
driving device
Prior art date
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Active
Application number
CN200780041297.4A
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English (en)
Chinese (zh)
Other versions
CN101535110A (zh
Inventor
克里斯托弗·约翰·格林伍德
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.)
Allison Transmission Inc
Original Assignee
Torotrak Development 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 Development Ltd filed Critical Torotrak Development Ltd
Publication of CN101535110A publication Critical patent/CN101535110A/zh
Application granted granted Critical
Publication of CN101535110B publication Critical patent/CN101535110B/zh
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    • 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
    • F16H61/664—Friction gearings
    • F16H61/6649—Friction gearings characterised by the means for controlling the torque transmitting capability of the gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18027—Drive off, accelerating from standstill
    • 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
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/32—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line
    • F16H15/36—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface
    • F16H15/38—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface with two members B having hollow toroid surfaces opposite to each other, the member or members A being adjustably mounted between the surfaces
    • 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
    • F16H61/664—Friction gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/02—Clutches
    • B60W2710/027—Clutch torque
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/10—Change speed gearings
    • B60W2710/105—Output torque
    • 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
    • F16H2061/661—Conjoint control of CVT and drive clutch
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • Friction Gearing (AREA)
  • Control Of Transmission Device (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
CN200780041297.4A 2006-09-26 2007-09-24 无级变速传动装置 Active CN101535110B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0618929.4 2006-09-26
GBGB0618929.4A GB0618929D0 (en) 2006-09-26 2006-09-26 Continuously variable transmission
PCT/GB2007/050578 WO2008038043A2 (en) 2006-09-26 2007-09-24 Continuously variable transmission

Publications (2)

Publication Number Publication Date
CN101535110A CN101535110A (zh) 2009-09-16
CN101535110B true CN101535110B (zh) 2014-04-09

Family

ID=37434678

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200780041297.4A Active CN101535110B (zh) 2006-09-26 2007-09-24 无级变速传动装置

Country Status (6)

Country Link
JP (4) JP2010505074A (de)
KR (2) KR101440848B1 (de)
CN (1) CN101535110B (de)
DE (1) DE112007002280B4 (de)
GB (2) GB0618929D0 (de)
WO (1) WO2008038043A2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5071239B2 (ja) * 2008-05-16 2012-11-14 トヨタ自動車株式会社 トロイダル式無段変速機およびそのパワーローラの同期方法
US8578802B2 (en) 2009-12-16 2013-11-12 Allison Transmission, Inc. System and method for multiplexing gear engagement control and providing fault protection in a toroidal traction drive automatic transmission
CA2784373C (en) 2009-12-16 2017-11-07 Allison Transmission, Inc. Fast valve actuation system for an automatic transmission
US8744697B2 (en) 2009-12-16 2014-06-03 Allison Transmission, Inc. Variator lockout valve system
CN105021396B (zh) 2009-12-16 2019-07-05 艾里逊变速箱公司 变换器故障检测系统
US8401752B2 (en) 2009-12-16 2013-03-19 Allison Transmission, Inc. Fail-to-neutral system and method for a toroidal traction drive automatic transmission
CA2784348A1 (en) 2009-12-16 2011-06-23 Allison Transmission, Inc. System and method for controlling endload force of a variator
GB2478003B (en) * 2010-02-23 2012-07-25 Torotrak Dev Ltd Variator traction control arrangement
US9228650B2 (en) 2010-08-16 2016-01-05 Allison Transmission, Inc. Gear scheme for infinitely variable transmission
WO2012082871A1 (en) 2010-12-15 2012-06-21 Long Charles F Variator multiplex valve scheme for a torroidal traction drive transmission
CN103597255B (zh) 2010-12-15 2015-12-16 艾里逊变速箱公司 用于环面牵引驱动变速器的变速机构切换阀方案
AU2011343889B2 (en) 2010-12-15 2016-11-03 Allison Transmission, Inc. Dual pump regulator system for a motor vehicle transmission
GB201200357D0 (en) 2012-01-10 2012-02-22 Torotrak Dev Ltd Variator
GB201201068D0 (en) 2012-01-23 2012-03-07 Torotrak Dev Ltd Variator
WO2013110920A1 (en) * 2012-01-23 2013-08-01 Torotrak (Development) Limited Variator
DE112013000964A5 (de) * 2012-02-14 2014-10-23 Schaeffler Technologies Gmbh & Co. Kg Mehrbereich-CVT
DE102012221477B4 (de) 2012-11-23 2023-08-03 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Fahrzeugantriebsstranges während eines Anfahrvorganges
US10655551B2 (en) 2013-02-13 2020-05-19 Allison Transmission, Inc. Drive arrangement for an engine ancillary such as a supercharger
WO2015079070A1 (en) * 2013-11-29 2015-06-04 Torotrak (Development) Ltd Toroidal variator
EP2955074B1 (de) 2014-06-13 2020-11-04 Perkins Engines Company Limited Variatorunterstützte Übertragung und Start-Steuerverfahren für eine solche Übertragung
CN105221734B (zh) * 2015-09-09 2018-04-03 梁稚子 电动摩托车外转子电机摆式自适应自动变速驱动总成
CN105156658B (zh) * 2015-09-09 2017-10-24 梁稚子 电动摩托车内转子电机摆式自适应自动变速驱动总成
CN109477564B (zh) * 2016-06-13 2022-08-02 乔·G·维拉里尔 传动组件和方法
CN109883598B (zh) * 2019-04-15 2021-06-04 中车株洲电力机车有限公司 一种轨道机车牵引力的检测方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6120413A (en) * 1998-07-24 2000-09-19 Nissan Motor Co., Ltd. Line pressure control device for automatic transmission

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62171556A (ja) * 1986-01-24 1987-07-28 Daihatsu Motor Co Ltd 無段変速機の緊急発進制御方法
JPS62233556A (ja) * 1986-04-02 1987-10-13 Nippon Seiko Kk デユアルキヤビテイ式トロイダル型無段変速機
JPH0660669B2 (ja) * 1986-05-02 1994-08-10 日産自動車株式会社 トロイダル型無段変速機
JPS62283247A (ja) * 1986-05-29 1987-12-09 Daihatsu Motor Co Ltd トルクカム装置
JP3372285B2 (ja) * 1993-04-02 2003-01-27 マツダ株式会社 トロイダル型無段変速機
GB2312258A (en) * 1996-04-19 1997-10-22 Torotrak Dev Ltd CVT control system has regime change clutches controlled independently of variator
JP3632368B2 (ja) * 1997-04-23 2005-03-23 日本精工株式会社 トロイダル型無段変速機
US5980421A (en) * 1997-04-22 1999-11-09 Nsk Ltd. Toroidal type continuously variable transmission
JP3541764B2 (ja) * 1999-04-30 2004-07-14 日産自動車株式会社 トロイダル型無段変速機
JP2002106666A (ja) * 2000-10-02 2002-04-10 Toyota Motor Corp 無段変速機
JP2002147555A (ja) * 2000-11-16 2002-05-22 Nsk Ltd トロイダル型無段変速機
JP2002372113A (ja) * 2001-06-14 2002-12-26 Nsk Ltd トロイダル型無段変速機
JP2005502008A (ja) * 2001-08-31 2005-01-20 トロトラック・（ディベロップメント）・リミテッド 連続可変トランスミッションおよびその動作方法
JP2004036866A (ja) * 2002-07-08 2004-02-05 Ebara Corp 流体圧シリンダ及び衝撃緩和調整方法
GB0300419D0 (en) * 2003-01-09 2003-02-05 Torotrak Dev Ltd Continuously variable transmission and method of controlling regime change therein
GB0326077D0 (en) * 2003-11-07 2003-12-10 Torotrak Dev Ltd Productionised hydraulics
GB0420007D0 (en) 2004-09-09 2004-10-13 Torotrak Dev Ltd A motor vehicle powertrain and a method and apparatus for control thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6120413A (en) * 1998-07-24 2000-09-19 Nissan Motor Co., Ltd. Line pressure control device for automatic transmission

Also Published As

Publication number Publication date
KR101440848B1 (ko) 2014-11-03
JP2010505074A (ja) 2010-02-18
JP2015007481A (ja) 2015-01-15
DE112007002280T5 (de) 2009-08-13
CN101535110A (zh) 2009-09-16
JP2018200115A (ja) 2018-12-20
KR20090064590A (ko) 2009-06-19
GB0618929D0 (en) 2006-11-08
GB2455030B (en) 2011-04-20
GB0904809D0 (en) 2009-05-06
WO2008038043A2 (en) 2008-04-03
GB2455030A (en) 2009-06-03
KR20140063777A (ko) 2014-05-27
JP2017062039A (ja) 2017-03-30
DE112007002280B4 (de) 2019-03-21
JP6926379B2 (ja) 2021-08-25
WO2008038043A3 (en) 2008-05-15

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180516

Address after: indiana

Patentee after: ALLISON TRANSMISSION INC

Address before: Lancashire

Patentee before: Torotrak (Development) Limited

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: indiana

Patentee after: Allison Transmission, Inc.

Address before: indiana

Patentee before: ALLISON TRANSMISSION INC