CN102803680B - 环形连续变速传动装置 - Google Patents

环形连续变速传动装置 Download PDF

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Publication number
CN102803680B
CN102803680B CN201080062209.0A CN201080062209A CN102803680B CN 102803680 B CN102803680 B CN 102803680B CN 201080062209 A CN201080062209 A CN 201080062209A CN 102803680 B CN102803680 B CN 102803680B
Authority
CN
China
Prior art keywords
transmission
input
supercharger
disc
output
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
CN201080062209.0A
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English (en)
Chinese (zh)
Other versions
CN102803680A (zh
Inventor
D.J.布尔特
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 CN102803680A publication Critical patent/CN102803680A/zh
Application granted granted Critical
Publication of CN102803680B publication Critical patent/CN102803680B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/04—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism
    • F16H63/06—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism the final output mechanism having an indefinite number of positions
    • F16H63/067—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism the final output mechanism having an indefinite number of positions mechanical actuating means
    • 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
    • F16H61/6648—Friction gearings controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Supercharger (AREA)
CN201080062209.0A 2009-11-24 2010-11-23 环形连续变速传动装置 Expired - Fee Related CN102803680B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0920546.9 2009-11-24
GBGB0920546.9A GB0920546D0 (en) 2009-11-24 2009-11-24 Drive mechanism for infinitely variable transmission
PCT/GB2010/051949 WO2011064572A2 (en) 2009-11-24 2010-11-23 Drive mechanism for infinitely variable transmission

Publications (2)

Publication Number Publication Date
CN102803680A CN102803680A (zh) 2012-11-28
CN102803680B true CN102803680B (zh) 2017-06-06

Family

ID=41565774

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080062209.0A Expired - Fee Related CN102803680B (zh) 2009-11-24 2010-11-23 环形连续变速传动装置

Country Status (6)

Country Link
US (1) US9341264B2 (enExample)
EP (1) EP2513451B1 (enExample)
JP (2) JP5984673B2 (enExample)
CN (1) CN102803680B (enExample)
GB (1) GB0920546D0 (enExample)
WO (1) WO2011064572A2 (enExample)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7011600B2 (en) 2003-02-28 2006-03-14 Fallbrook Technologies Inc. Continuously variable transmission
CN102407766B (zh) 2005-10-28 2014-11-19 福博科知识产权有限责任公司 电动驱动器
DK1954959T3 (da) 2005-11-22 2013-08-26 Fallbrook Ip Co Llc Kontinuerlig variabel transmission
EP1963713B1 (en) 2005-12-09 2015-02-25 Fallbrook Intellectual Property Company LLC Continuously variable transmission
EP1811202A1 (en) 2005-12-30 2007-07-25 Fallbrook Technologies, Inc. A continuously variable gear transmission
US8738255B2 (en) 2007-02-01 2014-05-27 Fallbrook Intellectual Property Company Llc Systems and methods for control of transmission and/or prime mover
WO2008100792A1 (en) 2007-02-12 2008-08-21 Fallbrook Technologies Inc. Continuously variable transmissions and methods therefor
TWI461615B (zh) 2007-02-16 2014-11-21 Fallbrook Ip Co Llc 無限可變變速器、連續可變變速器、方法、組件、次組件以及其零件
EP2573425A3 (en) 2007-04-24 2017-07-26 Fallbrook Intellectual Property Company LLC Electric traction drives
RU2480647C2 (ru) 2007-07-05 2013-04-27 Фоллбрук Текнолоджиз Инк. (Сша/Сша) Трансмиссия с бесступенчатым изменением скорости
US8996263B2 (en) 2007-11-16 2015-03-31 Fallbrook Intellectual Property Company Llc Controller for variable transmission
JP5783723B2 (ja) 2007-12-21 2015-09-24 フォールブルック インテレクチュアル プロパティー カンパニー エルエルシー 自動変速機及びその方法
JP5457438B2 (ja) 2008-06-06 2014-04-02 フォールブルック インテレクチュアル プロパティー カンパニー エルエルシー 無限可変変速機、及び無限可変変速機用の制御システム
JP5230804B2 (ja) 2008-06-23 2013-07-10 フォールブルック インテレクチュアル プロパティー カンパニー エルエルシー 連続可変変速機
US8469856B2 (en) 2008-08-26 2013-06-25 Fallbrook Intellectual Property Company Llc Continuously variable transmission
US8167759B2 (en) 2008-10-14 2012-05-01 Fallbrook Technologies Inc. Continuously variable transmission
KR101718754B1 (ko) 2009-04-16 2017-03-22 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 무단 변속기를 위한 고정자 조립체 및 시프팅 장치
US8910614B2 (en) 2010-02-24 2014-12-16 Eaton Corporation Supercharger with continuously variable drive system
US8512195B2 (en) 2010-03-03 2013-08-20 Fallbrook Intellectual Property Company Llc Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
US8888643B2 (en) 2010-11-10 2014-11-18 Fallbrook Intellectual Property Company Llc Continuously variable transmission
WO2013112408A1 (en) 2012-01-23 2013-08-01 Fallbrook Intellectual Property Company Llc Infinitely variable transmissions, continuously variable transmissions methods, assemblies, subassemblies, and components therefor
US9599218B2 (en) * 2012-08-16 2017-03-21 Ultimate Transmissions Pty Ltd Modulated clamping force generator for Toroidal CVT
GB2511461B (en) * 2013-01-10 2015-08-05 Torotrak Dev Ltd Drive Arrangement for a Supercharger
CN105229339B (zh) * 2013-02-13 2019-11-19 艾里逊变速箱公司 用于诸如增压器的发动机辅助装置的驱动装置
JP6660876B2 (ja) 2013-04-19 2020-03-11 フォールブルック インテレクチュアル プロパティー カンパニー エルエルシー 連続可変変速機
CN103470749B (zh) * 2013-09-06 2015-08-26 浙江德孚力汽车变速箱有限公司 适用于锥环式无级变速器的故障保护装置
GB201321152D0 (en) * 2013-11-29 2014-01-15 Torotrak Dev Ltd Compressor arrangement for a supercharger
US10400872B2 (en) 2015-03-31 2019-09-03 Fallbrook Intellectual Property Company Llc Balanced split sun assemblies with integrated differential mechanisms, and variators and drive trains including balanced split sun assemblies
GB2537151B (en) * 2015-04-09 2020-09-23 Allison Transm Inc An auxiliary drive arrangement having a prime mover output rotatable relative to a variable speed transmission input
US10502289B2 (en) * 2015-06-27 2019-12-10 Supra Lumina Technologies Inc. Asymmetric toroidal transmission system
US10047861B2 (en) 2016-01-15 2018-08-14 Fallbrook Intellectual Property Company Llc Systems and methods for controlling rollback in continuously variable transmissions
AU2017234934A1 (en) * 2016-03-18 2018-10-04 Fallbrook Intellectual Property Company Llc Continuously variable transmissions systems and methods
US10023266B2 (en) 2016-05-11 2018-07-17 Fallbrook Intellectual Property Company Llc Systems and methods for automatic configuration and automatic calibration of continuously variable transmissions and bicycles having continuously variable transmissions
US10253881B2 (en) 2016-05-20 2019-04-09 Fallbrook Intellectual Property Company Llc Systems and methods for axial force generation
WO2018174099A1 (ja) * 2017-03-21 2018-09-27 日本精工株式会社 トロイダル無段変速機用押圧装置
US11215268B2 (en) 2018-11-06 2022-01-04 Fallbrook Intellectual Property Company Llc Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same
WO2020176392A1 (en) 2019-02-26 2020-09-03 Fallbrook Intellectual Property Company Llc Reversible variable drives and systems and methods for control in forward and reverse directions

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850910A (en) * 1954-03-12 1958-09-09 Excelermatic Variable speed power transmission mechanisms
CN1204991A (zh) * 1995-11-20 1999-01-13 托罗特拉克(开发)有限公司 对位置伺服系统或涉及位置伺服系统的改进
US6402657B1 (en) * 1997-12-10 2002-06-11 Zf Friedrichshafen Ag Infinitely variable friction gear
CN101160479A (zh) * 2005-02-11 2008-04-09 托罗特拉克(开发)有限公司 无级变速器的驱动机构
GB2455337A (en) * 2007-12-06 2009-06-10 Infinitrak Llc Toroidal variator with damped control lever

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850920A (en) 1950-12-21 1958-09-09 Rockwell Spring & Axle Co Vehicle drive mechanism
US4428246A (en) * 1981-12-31 1984-01-31 Excelermatic Inc. Infinitely variable traction roller transmission
US4744261A (en) * 1985-11-27 1988-05-17 Honeywell Inc. Ball coupled compound traction drive
JP2568188B2 (ja) * 1987-02-17 1996-12-25 マツダ株式会社 エンジンの機械式過給装置
JPH05203007A (ja) * 1992-01-22 1993-08-10 Toyota Motor Corp トロイダル式無段変速機
JP3281100B2 (ja) * 1993-03-29 2002-05-13 栃木富士産業株式会社 過給機
GB9505346D0 (en) * 1995-03-16 1995-05-03 Fellows Thomas G Improvements in or relating to continuously-variable-ratio transmissions
JP3688178B2 (ja) * 2000-03-10 2005-08-24 光洋精工株式会社 トロイダル型無段変速機
JP3779550B2 (ja) * 2001-02-06 2006-05-31 株式会社ジェイテクト トロイダル型無段変速機
US20030087722A1 (en) * 2001-11-08 2003-05-08 Peter Visscher Continuously variable transmission
GB0201628D0 (en) * 2002-01-24 2002-03-13 Torotrak Dev Ltd Improvements relating to continuously variable transmissions
JP4075492B2 (ja) * 2002-07-11 2008-04-16 株式会社ジェイテクト トロイダル型無段変速機のトルク伝達部材の製造方法
GB2394518A (en) * 2002-10-23 2004-04-28 Torotrak Dev Ltd Continuously variable ratio transmission unit and method of assembly thereof
JP4055615B2 (ja) * 2003-03-18 2008-03-05 株式会社ジェイテクト トロイダル型無段変速機
GB0316382D0 (en) * 2003-07-12 2003-08-13 Torotrak Dev Ltd Continuously variable ratio transmission assembly and method of control of same
DE10338270B4 (de) * 2003-08-15 2005-10-20 Getrag Getriebe Zahnrad Variator und Variatoranordnung
US8276549B2 (en) * 2007-08-17 2012-10-02 GM Global Technology Operations LLC Flexible fuel variable boost supercharged engine
GB2459857A (en) * 2008-05-07 2009-11-11 Torotrak Dev Ltd A CVT variator with sintered components
GB2474870A (en) * 2009-10-29 2011-05-04 Torotrak Dev Ltd Infinitely variable transmission
RU2603174C2 (ru) * 2011-05-06 2016-11-20 Алтимейт Трансмишенс Пти Лтд Тороидальный тяговый привод с регулируемой скоростью
GB201200357D0 (en) * 2012-01-10 2012-02-22 Torotrak Dev Ltd Variator
JP2013204604A (ja) * 2012-03-27 2013-10-07 Honda Motor Co Ltd トロイダル型無段変速機構

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850910A (en) * 1954-03-12 1958-09-09 Excelermatic Variable speed power transmission mechanisms
CN1204991A (zh) * 1995-11-20 1999-01-13 托罗特拉克(开发)有限公司 对位置伺服系统或涉及位置伺服系统的改进
US6402657B1 (en) * 1997-12-10 2002-06-11 Zf Friedrichshafen Ag Infinitely variable friction gear
CN101160479A (zh) * 2005-02-11 2008-04-09 托罗特拉克(开发)有限公司 无级变速器的驱动机构
GB2455337A (en) * 2007-12-06 2009-06-10 Infinitrak Llc Toroidal variator with damped control lever

Also Published As

Publication number Publication date
CN102803680A (zh) 2012-11-28
EP2513451B1 (en) 2017-08-16
JP6422468B2 (ja) 2018-11-14
US9341264B2 (en) 2016-05-17
WO2011064572A2 (en) 2011-06-03
EP2513451A2 (en) 2012-10-24
JP2017009119A (ja) 2017-01-12
JP2013511687A (ja) 2013-04-04
US20130017925A1 (en) 2013-01-17
GB0920546D0 (en) 2010-01-06
JP5984673B2 (ja) 2016-09-06
WO2011064572A3 (en) 2011-07-21

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180521

Address after: indiana

Patentee after: ALLISON TRANSMISSION, Inc.

Address before: Lancashire

Patentee before: TOROTRAK (DEVELOPMENT) Ltd.

TR01 Transfer of patent right
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.

CP01 Change in the name or title of a patent holder
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170606

CF01 Termination of patent right due to non-payment of annual fee