DE60137645D1 - Stufenloses toroidgetriebe - Google Patents
Stufenloses toroidgetriebeInfo
- Publication number
- DE60137645D1 DE60137645D1 DE60137645T DE60137645T DE60137645D1 DE 60137645 D1 DE60137645 D1 DE 60137645D1 DE 60137645 T DE60137645 T DE 60137645T DE 60137645 T DE60137645 T DE 60137645T DE 60137645 D1 DE60137645 D1 DE 60137645D1
- Authority
- DE
- Germany
- Prior art keywords
- stage
- free
- toroid
- gear
- toroid gear
- 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 - Lifetime
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
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/048—Type of gearings to be lubricated, cooled or heated
- F16H57/0487—Friction gearings
- F16H57/049—Friction gearings of the toroid type
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
- General Details Of Gearings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000402233A JP3531607B2 (ja) | 2000-12-28 | 2000-12-28 | トロイダル型無段変速機およびフルトロイダル型無段変速機 |
PCT/JP2001/011262 WO2002053948A1 (fr) | 2000-12-28 | 2001-12-21 | Transmission a variation en continue de type toroidal |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60137645D1 true DE60137645D1 (de) | 2009-03-26 |
Family
ID=18866565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60137645T Expired - Lifetime DE60137645D1 (de) | 2000-12-28 | 2001-12-21 | Stufenloses toroidgetriebe |
Country Status (5)
Country | Link |
---|---|
US (1) | US7029418B2 (de) |
EP (1) | EP1347206B1 (de) |
JP (1) | JP3531607B2 (de) |
DE (1) | DE60137645D1 (de) |
WO (1) | WO2002053948A1 (de) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6551210B2 (en) * | 2000-10-24 | 2003-04-22 | Motion Technologies, Llc. | Continuously variable transmission |
JP4332699B2 (ja) | 2001-04-26 | 2009-09-16 | 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 | 無段変速機 |
US7011600B2 (en) | 2003-02-28 | 2006-03-14 | Fallbrook Technologies Inc. | Continuously variable transmission |
US7166052B2 (en) * | 2003-08-11 | 2007-01-23 | Fallbrook Technologies Inc. | Continuously variable planetary gear set |
JP2005265128A (ja) * | 2004-03-19 | 2005-09-29 | Nsk Ltd | トロイダル型無段変速機 |
WO2006009080A1 (ja) * | 2004-07-16 | 2006-01-26 | Komatsu Ltd. | 車両のトランスミッションの潤滑油供給制御装置 |
MX364884B (es) * | 2004-10-05 | 2019-05-10 | Fallbrook Intellectual Property Company Llc Star | Transmisión continuamente variable. |
US7832297B2 (en) | 2005-04-19 | 2010-11-16 | Hewatt Chris B | Method and apparatus for gyroscopic propulsion |
EP1938005B1 (de) * | 2005-08-24 | 2013-10-02 | Fallbrook Intellectual Property Company LLC | Windturbine |
KR101327190B1 (ko) * | 2005-10-28 | 2013-11-06 | 폴브룩 테크놀로지즈 인크 | 전동 드라이브 |
ES2424652T3 (es) | 2005-11-22 | 2013-10-07 | Fallbrook Intellectual Property Company Llc | Transmisión continuamente variable |
CN102226464B (zh) * | 2005-12-09 | 2013-04-17 | 福博科技术公司 | 一种用于变速器的轴向力产生机构 |
EP1811202A1 (de) | 2005-12-30 | 2007-07-25 | Fallbrook Technologies, Inc. | Stufenloses Getriebe |
US7882762B2 (en) | 2006-01-30 | 2011-02-08 | Fallbrook Technologies Inc. | System for manipulating a continuously variable transmission |
WO2007106874A2 (en) | 2006-03-14 | 2007-09-20 | Autocraft Industries, Inc. | Improved wheelchair |
CN102278200B (zh) | 2006-06-26 | 2014-05-14 | 福博科知识产权有限责任公司 | 无级变速器 |
EP2089642B1 (de) | 2006-11-08 | 2013-04-10 | Fallbrook Intellectual Property Company LLC | Klemmkraftgenerator |
WO2008095116A2 (en) | 2007-02-01 | 2008-08-07 | Fallbrook Technologies, Inc. | System and methods for control of transmission and/or prime mover |
CN104121345B (zh) * | 2007-02-12 | 2017-01-11 | 福博科知识产权有限责任公司 | 无级变速器及其方法 |
CN101688609B (zh) | 2007-02-16 | 2013-09-04 | 福博科技术公司 | 无限变速式无级变速器、无级变速器及其方法、组件、子组件和部件 |
EP2573425A3 (de) | 2007-04-24 | 2017-07-26 | Fallbrook Intellectual Property Company LLC | Elektrische Fahrantriebe |
WO2008154437A1 (en) | 2007-06-11 | 2008-12-18 | Fallbrook Technologies Inc. | Continuously variable transmission |
CN101796327B (zh) | 2007-07-05 | 2014-01-29 | 福博科技术公司 | 无级变速器 |
CN103939602B (zh) | 2007-11-16 | 2016-12-07 | 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 (de) | 2007-12-21 | 2012-07-04 | Fallbrook Technologies Inc. | Automatikgetriebe und verfahren dafür |
CA2716908C (en) | 2008-02-29 | 2017-06-27 | Fallbrook Technologies Inc. | 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 |
CN102112778B (zh) | 2008-06-06 | 2013-10-16 | 福博科技术公司 | 无限式无级变速器,无级变速器,用于其的方法、组件、子组件及部件 |
EP3270006B1 (de) | 2008-06-23 | 2020-12-30 | Fallbrook Intellectual Property Company LLC | Stufenloses getriebe |
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 |
JP5217936B2 (ja) * | 2008-11-17 | 2013-06-19 | 日本精工株式会社 | トロイダル形無段変速機及びその潤滑方法 |
JP5668205B2 (ja) | 2009-04-16 | 2015-02-12 | 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 | 無段変速機用ステータアセンブリおよびシフト機構 |
WO2011067812A1 (ja) * | 2009-12-02 | 2011-06-09 | トヨタ自動車株式会社 | 無段変速機 |
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 |
WO2012138610A1 (en) | 2011-04-04 | 2012-10-11 | Fallbrook Intellectual Property Company Llc | Auxiliary power unit having a continuously variable transmission |
CA2861889A1 (en) | 2012-01-23 | 2013-08-01 | Fallbrook Intellectual Property Company Llc | Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor |
EP2986494A1 (de) | 2013-04-19 | 2016-02-24 | Fallbrook Intellectual Property Company LLC | Stufenloses getriebe |
JP6179332B2 (ja) * | 2013-10-10 | 2017-08-16 | 日本精工株式会社 | トロイダル型無段変速機 |
US9822870B2 (en) | 2015-04-03 | 2017-11-21 | Allison Transmission, Inc. | Manufacturing technique for variator cooling technologies |
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 |
DE102018001933A1 (de) | 2018-03-05 | 2019-09-05 | Günter Mehnert | Stufenloses Umlaufrädergetriebe mit schwenkbarer Achse |
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 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1184747A (fr) * | 1957-10-08 | 1959-07-24 | Variateur de vitesse | |
JPS6311065U (de) | 1986-07-07 | 1988-01-25 | ||
JPS63110765U (de) * | 1987-01-13 | 1988-07-16 | ||
JPH0611426Y2 (ja) * | 1988-09-28 | 1994-03-23 | 日産自動車株式会社 | 摩擦車式無段変速機構 |
JPH0672656B2 (ja) * | 1989-03-31 | 1994-09-14 | 日産自動車株式会社 | トロイダル無段変速機のローディングカム装置 |
JPH02275168A (ja) * | 1989-04-13 | 1990-11-09 | Toyota Motor Corp | 自動変速機の潤滑油圧供給装置 |
JPH0674317A (ja) * | 1992-08-28 | 1994-03-15 | Komatsu Ltd | 湿式摩擦伝動装置の損傷防止方法およびその装置 |
JP3456300B2 (ja) * | 1995-04-21 | 2003-10-14 | 日本精工株式会社 | トロイダル型無段変速機 |
JP3483093B2 (ja) * | 1996-09-26 | 2004-01-06 | 日産自動車株式会社 | トロイダル式無段変速機用転動体およびその製造方法 |
JP4029945B2 (ja) * | 1996-11-07 | 2008-01-09 | アイシン・エィ・ダブリュ株式会社 | 自動変速機の潤滑油制御装置 |
JP3301336B2 (ja) * | 1997-02-18 | 2002-07-15 | 日産自動車株式会社 | トロイダル型無段変速機のリバースセンサ潤滑構造 |
JP3617267B2 (ja) * | 1997-08-04 | 2005-02-02 | 日本精工株式会社 | トロイダル型無段変速機 |
JP4144063B2 (ja) | 1998-03-27 | 2008-09-03 | 日本精工株式会社 | トロイダル型無段変速機の潤滑装置 |
JP3725697B2 (ja) * | 1998-06-23 | 2005-12-14 | 日産自動車株式会社 | 自動変速機の変速制御装置 |
JP2000234669A (ja) * | 1999-02-16 | 2000-08-29 | Mitsubishi Motors Corp | 潤滑油制御装置 |
JP4192398B2 (ja) * | 2000-04-24 | 2008-12-10 | 日本精工株式会社 | トロイダル型無段変速機 |
JP3726670B2 (ja) * | 2000-10-25 | 2005-12-14 | 日産自動車株式会社 | トロイダル型無段変速機 |
US7563192B2 (en) * | 2003-06-27 | 2009-07-21 | Nsk Ltd. | Toroidal-type continuously variable transmission |
-
2000
- 2000-12-28 JP JP2000402233A patent/JP3531607B2/ja not_active Expired - Fee Related
-
2001
- 2001-12-21 US US10/451,277 patent/US7029418B2/en not_active Expired - Fee Related
- 2001-12-21 EP EP01272520A patent/EP1347206B1/de not_active Expired - Lifetime
- 2001-12-21 WO PCT/JP2001/011262 patent/WO2002053948A1/ja active Application Filing
- 2001-12-21 DE DE60137645T patent/DE60137645D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1347206A4 (de) | 2006-01-04 |
WO2002053948A1 (fr) | 2002-07-11 |
EP1347206B1 (de) | 2009-02-11 |
US7029418B2 (en) | 2006-04-18 |
JP2002195371A (ja) | 2002-07-10 |
US20040067816A1 (en) | 2004-04-08 |
JP3531607B2 (ja) | 2004-05-31 |
EP1347206A1 (de) | 2003-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |