RU2213281C2 - Приводной механизм для бесступенчатой передачи - Google Patents

Приводной механизм для бесступенчатой передачи

Info

Publication number
RU2213281C2
RU2213281C2 RU2000119733/28A RU2000119733A RU2213281C2 RU 2213281 C2 RU2213281 C2 RU 2213281C2 RU 2000119733/28 A RU2000119733/28 A RU 2000119733/28A RU 2000119733 A RU2000119733 A RU 2000119733A RU 2213281 C2 RU2213281 C2 RU 2213281C2
Authority
RU
Russia
Prior art keywords
shaft
disks
disk
flexible element
paragraphs
Prior art date
Application number
RU2000119733/28A
Other languages
English (en)
Russian (ru)
Other versions
RU2000119733A (ru
Inventor
Кристофер Джон ГРИНВУД
Original Assignee
Торотрак (Дивелопмент) Лтд.
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 Торотрак (Дивелопмент) Лтд. filed Critical Торотрак (Дивелопмент) Лтд.
Publication of RU2000119733A publication Critical patent/RU2000119733A/ru
Application granted granted Critical
Publication of RU2213281C2 publication Critical patent/RU2213281C2/ru

Links

Images

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
RU2000119733/28A 1997-12-24 1998-12-14 Приводной механизм для бесступенчатой передачи RU2213281C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9727295.9 1997-12-24
GBGB9727295.9A GB9727295D0 (en) 1997-12-24 1997-12-24 Improvements in or relating to steplessly-variable-ratio transmission apparatus

Publications (2)

Publication Number Publication Date
RU2000119733A RU2000119733A (ru) 2002-07-20
RU2213281C2 true RU2213281C2 (ru) 2003-09-27

Family

ID=10824199

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000119733/28A RU2213281C2 (ru) 1997-12-24 1998-12-14 Приводной механизм для бесступенчатой передачи

Country Status (13)

Country Link
US (1) US6312356B1 (https=)
EP (1) EP1042623B1 (https=)
JP (1) JP4372997B2 (https=)
KR (1) KR100604701B1 (https=)
CN (1) CN1157546C (https=)
AU (1) AU1499299A (https=)
CA (1) CA2312984C (https=)
DE (1) DE69804139T2 (https=)
ES (1) ES2170540T3 (https=)
GB (1) GB9727295D0 (https=)
RU (1) RU2213281C2 (https=)
WO (1) WO1999034133A1 (https=)
ZA (1) ZA9811719B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2665986C1 (ru) * 2017-02-07 2018-09-05 Мотив Пауэр Индастри Ко., Лтд. Кольцевой приводной механизм бесступенчатой трансмиссии

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9914251D0 (en) * 1999-06-18 1999-08-18 Torotrak Dev Ltd Drive mechanism for infinitely variable transmission
JP3714226B2 (ja) * 2001-10-19 2005-11-09 日本精工株式会社 トロイダル型無段変速機
CA2401474C (en) * 2002-09-05 2011-06-21 Ecole De Technologie Superieure Drive roller control for toric-drive transmission
GB2394518A (en) * 2002-10-23 2004-04-28 Torotrak Dev Ltd Continuously variable ratio transmission unit and method of assembly thereof
US7011600B2 (en) 2003-02-28 2006-03-14 Fallbrook Technologies Inc. Continuously variable transmission
CA2479890A1 (en) * 2004-09-27 2006-03-27 Samuel Beaudoin High efficiency generator system and continuously variable transmission therefor
JP4974896B2 (ja) 2004-10-05 2012-07-11 フォールブルック テクノロジーズ インコーポレイテッド 連続可変変速機
KR101831828B1 (ko) 2005-10-28 2018-02-23 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 전동 드라이브
CN101495777B (zh) 2005-11-22 2011-12-14 福博科技术公司 无级变速器
CN102226460A (zh) 2005-12-09 2011-10-26 瀑溪技术公司 无级变速器
EP1811202A1 (en) 2005-12-30 2007-07-25 Fallbrook Technologies, Inc. A continuously variable gear transmission
CN102269055B (zh) 2006-06-26 2013-08-28 福博科技术公司 无级变速器
JP5151135B2 (ja) * 2006-06-30 2013-02-27 日本精工株式会社 トロイダル型無段変速機および無段変速装置
EP2125469A2 (en) 2007-02-01 2009-12-02 Fallbrook Technologies Inc. System and methods for control of transmission and/or prime mover
US20100093479A1 (en) 2007-02-12 2010-04-15 Fallbrook Technologies Inc. Continuously variable transmissions and methods therefor
JP5350274B2 (ja) 2007-02-16 2013-11-27 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、連続可変変速機、方法、組立品、部分組立品、およびそのための構成要素
JP5591686B2 (ja) 2007-04-24 2014-09-17 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 電気牽引駆動装置
US8641577B2 (en) 2007-06-11 2014-02-04 Fallbrook Intellectual Property Company Llc Continuously variable transmission
BRPI0814410A2 (pt) 2007-07-05 2017-05-23 Fallbrook Tech Inc transmissão continuamente variável
CN101861482B (zh) 2007-11-16 2014-05-07 福博科知识产权有限责任公司 用于变速传动装置的控制器
EP2234869B1 (en) 2007-12-21 2012-07-04 Fallbrook Technologies Inc. Automatic transmissions and methods therefor
US8313405B2 (en) 2008-02-29 2012-11-20 Fallbrook Intellectual Property Company Llc Continuously and/or infinitely variable transmissions and methods therefor
US8317651B2 (en) 2008-05-07 2012-11-27 Fallbrook Intellectual Property Company Llc Assemblies and methods for clamping force generation
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
WO2010017242A1 (en) 2008-08-05 2010-02-11 Fallbrook Technologies Inc. Methods for control of transmission and prime mover
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
US20100240491A1 (en) * 2009-03-17 2010-09-23 Parag Vyas System for vehicle propulsion having and method of making same
US8535200B2 (en) * 2009-03-17 2013-09-17 General Electric Company Vehicle propulsion system having a continuously variable transmission and method of making same
BRPI1012518B1 (pt) * 2009-04-16 2019-10-22 Fallbrook Ip Co Llc conjunto de estator e mecanismo de mudança de velocidade para uma transmissão continuamente variável
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
EP2512892B1 (en) * 2009-12-16 2019-01-09 Allison Transmission, Inc. Variator fault detection system
CA2784375C (en) * 2009-12-16 2017-10-31 Allison Transmission, Inc. Variator lockout valve system
CN102713368B (zh) 2009-12-16 2016-06-29 艾里逊变速箱公司 用于自动变速器的快速阀致动系统
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
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
WO2012024225A1 (en) 2010-08-16 2012-02-23 Allison Transmission, Inc. Gear scheme for infinitely variable transmission
US8888643B2 (en) 2010-11-10 2014-11-18 Fallbrook Intellectual Property Company Llc Continuously variable transmission
CA2821940A1 (en) 2010-12-15 2012-06-21 Allison Transmission, Inc. Variator switching valve scheme for a torroidal traction drive transmision
US8721494B2 (en) 2010-12-15 2014-05-13 Allison Transmission, Inc. Variator multiplex valve scheme for a torroidal traction drive transmision
KR20140045302A (ko) 2010-12-15 2014-04-16 알리손 트랜스미션, 인크. 차량 변속기용 듀얼 펌프 조절기 시스템
JP2012172685A (ja) * 2011-02-17 2012-09-10 Nsk Ltd トロイダル型無段変速機
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
US9670996B2 (en) * 2012-02-03 2017-06-06 Nsk Ltd. Toroidal continuously-variable transmission
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
US10047861B2 (en) 2016-01-15 2018-08-14 Fallbrook Intellectual Property Company Llc Systems and methods for controlling rollback in continuously variable transmissions
TW201825805A (zh) 2016-03-18 2018-07-16 福柏克智慧財產有限責任公司 用於無級變速器之定子、定子組件及用於控制無級變速器之方法
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
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
US11174922B2 (en) 2019-02-26 2021-11-16 Fallbrook Intellectual Property Company Llc Reversible variable drives and systems and methods for control in forward and reverse directions

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB436363A (en) * 1934-01-10 1935-10-10 John Leslie Cloudsley Improvements relating to variable speed power transmission mechanism
US2157066A (en) * 1933-08-23 1939-05-02 Mildred S Reisman Power transmission mechanism

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB431199A (en) * 1933-12-28 1935-06-28 John Leslie Cloudsley Improvements relating to variable speed power transmission mechanism
US2152796A (en) * 1935-03-13 1939-04-04 Erban Patents Corp Variable speed transmission
US2984118A (en) * 1956-09-11 1961-05-16 Nat Res Dev Infinitely variable change speed gears
NL290855A (https=) * 1961-03-08
FR2643123A1 (fr) * 1988-05-13 1990-08-17 Solo Variateur de vitesse a poulies de diametre variable reunies par un lien tel que courroie ou chaine, sans glissement pour la transmission de couples eleves
JPH0823386B2 (ja) 1989-09-26 1996-03-06 日産自動車株式会社 摩擦車式無段変速機
US5368529A (en) 1992-06-29 1994-11-29 Nsk Ltd. Toroidal type continuously variable transmission

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2157066A (en) * 1933-08-23 1939-05-02 Mildred S Reisman Power transmission mechanism
GB436363A (en) * 1934-01-10 1935-10-10 John Leslie Cloudsley Improvements relating to variable speed power transmission mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2665986C1 (ru) * 2017-02-07 2018-09-05 Мотив Пауэр Индастри Ко., Лтд. Кольцевой приводной механизм бесступенчатой трансмиссии

Also Published As

Publication number Publication date
JP2002500325A (ja) 2002-01-08
GB9727295D0 (en) 1998-02-25
JP4372997B2 (ja) 2009-11-25
CN1157546C (zh) 2004-07-14
AU1499299A (en) 1999-07-19
DE69804139D1 (de) 2002-04-11
ES2170540T3 (es) 2002-08-01
CN1283258A (zh) 2001-02-07
WO1999034133A1 (en) 1999-07-08
CA2312984C (en) 2007-04-17
ZA9811719B (en) 2000-06-27
US6312356B1 (en) 2001-11-06
KR100604701B1 (ko) 2006-07-28
EP1042623A1 (en) 2000-10-11
CA2312984A1 (en) 1999-07-08
DE69804139T2 (de) 2002-08-01
KR20010033566A (ko) 2001-04-25
EP1042623B1 (en) 2002-03-06

Similar Documents

Publication Publication Date Title
RU2213281C2 (ru) Приводной механизм для бесступенчатой передачи
JP3714226B2 (ja) トロイダル型無段変速機
RU2000119733A (ru) Приводной механизм для бесступенчатой передачи
US6468170B1 (en) V-pulley control mechanism for variable-speed drive of belt type
EP1167823B1 (en) Infinite speed ratio transmission
US4158317A (en) Infinite ratio transmission
JP3750443B2 (ja) トロイダル型無段変速機
JPH06341500A (ja) 無段変速装置
JP2010127382A (ja) ベルト式無段変速機
JP5899850B2 (ja) 摩擦ローラ式減速機
US6960151B2 (en) Toroidal continuously variable transmission
JP4583139B2 (ja) 無段変速機の組立構造および組立方法
JP3603544B2 (ja) トロイダル型無段変速機
RU2298711C2 (ru) Зубчатая обгонная муфта
JP2015094456A (ja) トロイダル型無段変速機
US11421772B2 (en) Power transmission device and method for manufacturing power transmission device
JP2025128745A (ja) デファレンシャル装置
JPH02113131A (ja) クラッチ
JP2025099042A (ja) トロイダル型無段変速機
JP2002070971A (ja) 摩擦ローラ式変速機
JP3951733B2 (ja) トロイダル型無段変速機
JPH01266340A (ja) チエーンベルト
JP2001004001A (ja) トロイダル型無段変速機用入力側ディスクユニット
JP2001082565A (ja) トロイダル型無段変速機
JP2004324783A (ja) ２方向クラッチ

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20111215