JPS5754665B2 - - Google Patents

Info

Publication number
JPS5754665B2
JPS5754665B2 JP50026950A JP2695075A JPS5754665B2 JP S5754665 B2 JPS5754665 B2 JP S5754665B2 JP 50026950 A JP50026950 A JP 50026950A JP 2695075 A JP2695075 A JP 2695075A JP S5754665 B2 JPS5754665 B2 JP S5754665B2
Authority
JP
Japan
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
Application number
JP50026950A
Other versions
JPS50121932A (ja
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 filed Critical
Publication of JPS50121932A publication Critical patent/JPS50121932A/ja
Publication of JPS5754665B2 publication Critical patent/JPS5754665B2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • 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
    • F16H61/6646—Friction gearings controlling shifting exclusively as a function of speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Friction Gearing (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Structure Of Transmissions (AREA)
JP50026950A 1974-03-05 1975-03-05 Expired JPS5754665B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB983774A GB1469776A (en) 1974-03-05 1974-03-05 Speed control devices

Publications (2)

Publication Number Publication Date
JPS50121932A JPS50121932A (ja) 1975-09-25
JPS5754665B2 true JPS5754665B2 (ja) 1982-11-19

Family

ID=9879733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50026950A Expired JPS5754665B2 (ja) 1974-03-05 1975-03-05

Country Status (7)

Country Link
US (1) US3996807A (ja)
JP (1) JPS5754665B2 (ja)
CA (1) CA1010682A (ja)
DE (1) DE2507939A1 (ja)
FR (1) FR2263382B1 (ja)
GB (1) GB1469776A (ja)
IT (1) IT1033384B (ja)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1583958A (en) * 1976-08-14 1981-02-04 Lucas Industries Ltd Axial loading device
JPS6014947B2 (ja) * 1976-10-22 1985-04-16 豊田工機株式会社 無段変速機の自動加圧装置
US4280369A (en) * 1978-07-21 1981-07-28 Vadetec Corporation Ball/ramp system for torque transmission
DE2849704A1 (de) * 1978-11-16 1980-05-29 Kloeckner Humboldt Deutz Ag Hydraulisches steuergeraet
US4314485A (en) * 1978-11-16 1982-02-09 Cam Gears Limited Speed control systems
JPS61228155A (ja) * 1985-04-01 1986-10-11 Mitsubishi Electric Corp エンジンの補機駆動装置
JPS6212421A (ja) * 1985-07-09 1987-01-21 Toyota Motor Corp 四輪駆動車の動力伝達装置
FR2637250A1 (fr) * 1988-09-30 1990-04-06 Guyetand Louis Variateur de vitesse pour cycle
JPH04122848U (ja) * 1991-04-23 1992-11-05 日産自動車株式会社 トロイダル型無段変速機
DE19514965C2 (de) * 1995-04-24 1997-08-21 Ewald Kopreit Mechanischer Drehzahlregler
CA2194809A1 (en) * 1996-02-12 1997-08-13 Jack B. Meister Engine power system with controlled velocity shaft
US6551210B2 (en) * 2000-10-24 2003-04-22 Motion Technologies, Llc. Continuously variable transmission
US6241636B1 (en) * 1997-09-02 2001-06-05 Motion Technologies, Llc Continuously variable transmission
USRE41892E1 (en) 1997-09-02 2010-10-26 Fallbrook Technologies Inc. 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
US7214159B2 (en) * 2003-08-11 2007-05-08 Fallbrook Technologies Inc. Continuously variable planetary gear set
DK1774199T3 (da) 2004-07-21 2013-09-16 Fallbrook Ip Co Llc Rullende trækkraft-planetdrev
MX364884B (es) 2004-10-05 2019-05-10 Fallbrook Intellectual Property Company Llc Star Transmisión continuamente variable.
DE102005010751A1 (de) * 2005-03-09 2006-09-14 Zf Friedrichshafen Ag Differenzialgetriebevorrichtung
CA2620880A1 (en) 2005-08-22 2007-04-19 Viryd Technologies Inc. Fluid energy converter
EP1938005B1 (en) 2005-08-24 2013-10-02 Fallbrook Intellectual Property Company LLC Wind turbine
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 (en) 2005-12-30 2007-07-25 Fallbrook Technologies, Inc. A continuously variable gear transmission
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
EP2018314A4 (en) 2006-05-11 2010-04-14 Fallbrook Technologies Inc STAGELESS ADJUSTABLE DRIVE TRAIN
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 (en) 2006-11-08 2013-04-10 Fallbrook Intellectual Property Company LLC Clamping force generator
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 (en) 2007-04-24 2017-07-26 Fallbrook Intellectual Property Company LLC Electric traction drives
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 (en) 2007-12-21 2012-07-04 Fallbrook Technologies Inc. Automatic transmissions and methods therefor
JP4962328B2 (ja) * 2008-01-18 2012-06-27 日本精工株式会社 トロイダル型無段変速機
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 (en) 2008-06-23 2020-12-30 Fallbrook Intellectual Property Company LLC Continuously variable transmission
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
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
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 (en) 2013-04-19 2016-02-24 Fallbrook Intellectual Property Company LLC Continuously variable transmission
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
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 (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2299857A (en) * 1939-05-24 1942-10-27 Allspeed Electric Motors Ltd Electric motor
US2730904A (en) * 1952-07-14 1956-01-17 Rennerfelt Sven Bernhard Continuously variable speed gears
US3033048A (en) * 1958-01-09 1962-05-08 Fabrications Unicum Soc D Power transmission devices
US3330163A (en) * 1965-03-09 1967-07-11 Force Control Inc Variable speed drive
FR1440711A (fr) * 1965-04-07 1966-06-03 Dev D App Electro Mecaniques S Variateur de vitesse
US3653272A (en) * 1970-08-17 1972-04-04 Gen Motors Corp Accessory drive mechanism
US3727474A (en) * 1971-10-04 1973-04-17 Fullerton Transiission Co Automotive transmission

Also Published As

Publication number Publication date
JPS50121932A (ja) 1975-09-25
GB1469776A (en) 1977-04-06
FR2263382B1 (ja) 1980-06-13
AU7882975A (en) 1976-09-09
IT1033384B (it) 1979-07-10
FR2263382A1 (ja) 1975-10-03
CA1010682A (en) 1977-05-24
US3996807A (en) 1976-12-14
DE2507939A1 (de) 1975-09-11

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