SE370570B - - Google Patents

Info

Publication number
SE370570B
SE370570B SE7109813A SE981371A SE370570B SE 370570 B SE370570 B SE 370570B SE 7109813 A SE7109813 A SE 7109813A SE 981371 A SE981371 A SE 981371A SE 370570 B SE370570 B SE 370570B
Authority
SE
Sweden
Application number
SE7109813A
Inventor
H Schottler
Original Assignee
Roller Gear 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 Roller Gear Ltd filed Critical Roller Gear Ltd
Publication of SE370570B publication Critical patent/SE370570B/xx

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
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
    • F16H15/503—Gearings providing a continuous range of gear ratios in which two members co-operate by means of balls or rollers of uniform effective diameter, not mounted on 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S475/00—Planetary gear transmission systems or components
    • Y10S475/904—Particular mathematical equation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
SE7109813A 1970-07-31 1971-07-30 SE370570B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6007370A 1970-07-31 1970-07-31

Publications (1)

Publication Number Publication Date
SE370570B true SE370570B (xx) 1974-10-21

Family

ID=22027152

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7109813A SE370570B (xx) 1970-07-31 1971-07-30

Country Status (8)

Country Link
US (1) US3707888A (xx)
CA (1) CA928989A (xx)
CH (1) CH538067A (xx)
DE (1) DE2136243B2 (xx)
FR (1) FR2099415A5 (xx)
GB (1) GB1327014A (xx)
NL (1) NL7109976A (xx)
SE (1) SE370570B (xx)

Families Citing this family (75)

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DE7322845U (de) 1973-12-13 Neuweg Fertigung Gmbh Fuer Praezisionstechnik Mechanischer Anpresskraftregler für ein stufenlos einstellbares Kugelplanetengetriebe.
US4483216A (en) * 1978-02-20 1984-11-20 Mitsubishi Jukogyo K.K. Planetary-roller transmission with elastic roller or ring
US4408503A (en) * 1981-03-06 1983-10-11 Excelermatic Inc. Traction roller transmission
DE3215923A1 (de) * 1982-04-29 1983-11-03 Neuweg Fertigung GmbH für Präzisionstechnik, 7932 Munderkingen Drehmomentabhaengige anpressvorrichtung fuer ein stufenlos einstellbares kugelplanetengetriebe
DE3335445A1 (de) * 1983-09-30 1985-04-18 Neuweg Fertigung GmbH für Präzisionstechnik, 7932 Munderkingen Stufenlos einstellbares kugelplanetengetriebe
US4617838A (en) * 1984-04-06 1986-10-21 Nastec, Inc. Variable preload ball drive
GB2159592B (en) * 1984-05-30 1989-01-25 Alan George Shaw Variable ratio epicyclic gearing
DE4126993A1 (de) * 1991-08-16 1993-02-18 Fichtel & Sachs Ag Antriebsnabe für ein Fahrzeug, insbesondere Fahrrad, mit stufenlos einstellbarem Übersetzungsverhältnis.
DE4127043A1 (de) * 1991-08-16 1993-02-18 Fichtel & Sachs Ag Antriebsnabe mit stufenlos einstellbarem uebersetzungsverhaeltnis
DE4127030A1 (de) * 1991-08-16 1993-02-18 Fichtel & Sachs Ag Antriebsnabe mit stufenlos einstellbarem uebersetzungsverhaeltnis
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
US6419608B1 (en) 1999-10-22 2002-07-16 Motion Technologies, Llc Continuously variable transmission
US6551210B2 (en) 2000-10-24 2003-04-22 Motion Technologies, Llc. Continuously variable transmission
GB9915416D0 (en) * 1999-07-02 1999-09-01 Milner Peter J A continuously variable drive transmission device
CN100520113C (zh) * 1999-11-12 2009-07-29 福尔布鲁克科技公司 无级变速传动装置
CA2648320C (en) * 1999-11-12 2009-12-29 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
US7214159B2 (en) * 2003-08-11 2007-05-08 Fallbrook Technologies Inc. Continuously variable planetary gear set
GB2408081B (en) * 2003-11-14 2008-07-23 Orbital Traction Ltd An improved continuously variable transmission device
DK1774199T3 (da) * 2004-07-21 2013-09-16 Fallbrook Ip Co Llc Rullende trækkraft-planetdrev
EP1815165B1 (en) 2004-10-05 2012-03-21 Fallbrook Technologies Inc. Continuously variable transmission
AU2005333286A1 (en) * 2005-06-20 2006-12-28 Nung Jun Tae Ball-wedge type speed reducer
MX2008002475A (es) * 2005-08-22 2008-09-10 Viryd Technologies Inc Convertidor de energia fluida.
US7670243B2 (en) * 2005-08-24 2010-03-02 Fallbrook Technologies, Inc. Continuously variable transmission
KR101641317B1 (ko) * 2005-10-28 2016-07-20 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 전동 드라이브
EP1954959B1 (en) * 2005-11-22 2013-05-15 Fallbrook Intellectual Property Company LLC Continuously variable transmission
CA2858525C (en) * 2005-12-09 2016-07-26 Fallbrook Intellectual Property Company Llc Continuously variable transmission
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
CN101484350A (zh) 2006-05-11 2009-07-15 瀑溪技术公司 连续可变动力传动系统
US8480529B2 (en) 2006-06-26 2013-07-09 Fallbrook Intellectual Property Company Llc Continuously variable transmission
WO2008057507A1 (en) 2006-11-08 2008-05-15 Fallbrook Technologies Inc. Clamping force generator
EP2125469A2 (en) 2007-02-01 2009-12-02 Fallbrook Technologies Inc. System and methods for control of transmission and/or prime mover
CN101657653B (zh) * 2007-02-12 2014-07-16 福博科知识产权有限责任公司 一种传动装置
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
US8393989B2 (en) 2007-04-24 2013-03-12 Fallbrook Intellectual Property Company Llc Electric traction drives
US8033953B2 (en) * 2007-05-01 2011-10-11 John Pawloski Gearless speed reducer or increaser
US8641577B2 (en) * 2007-06-11 2014-02-04 Fallbrook Intellectual Property Company Llc Continuously variable transmission
CN101796327B (zh) 2007-07-05 2014-01-29 福博科技术公司 无级变速器
US7887032B2 (en) * 2007-11-07 2011-02-15 Fallbrook Technologies Inc. Self-centering control rod
WO2009065055A2 (en) * 2007-11-16 2009-05-22 Fallbrook Technologies Inc. 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
WO2009111328A1 (en) 2008-02-29 2009-09-11 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
US8398518B2 (en) * 2008-06-23 2013-03-19 Fallbrook Intellectual Property Company Llc Continuously variable transmission
CA2732668C (en) * 2008-08-05 2017-11-14 Fallbrook Technologies Inc. Methods for control of transmission and prime mover
US8561403B2 (en) 2008-08-05 2013-10-22 Vandyne Super Turbo, Inc. Super-turbocharger having a high speed traction drive and a continuously variable transmission
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
KR101911672B1 (ko) 2009-04-16 2018-10-24 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 무단 변속기를 위한 고정자 조립체 및 시프팅 장치
WO2011016873A1 (en) * 2009-08-05 2011-02-10 Woodward Governor Company A high speed and continuously variable traction drive
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
GB2488506A (en) * 2010-04-15 2012-09-05 Orbital Traction Ltd A Texas Ltd Partnership Continuously variable transmission with non-linear end clamping force
US9631563B2 (en) 2010-06-30 2017-04-25 Orbital Traction, Ltd Torque pulse dampener
US8888643B2 (en) 2010-11-10 2014-11-18 Fallbrook Intellectual Property Company Llc Continuously variable transmission
WO2012088502A1 (en) 2010-12-23 2012-06-28 Vandyne Superturbo, Inc. Symmetrical traction drive
CN103403396B (zh) 2011-01-19 2016-08-24 范戴尼超级涡轮有限公司 大扭矩牵引驱动装置和传递旋转机械能的方法
AU2012240435B2 (en) 2011-04-04 2016-04-28 Fallbrook Intellectual Property Company Llc Auxiliary power unit having a continuously variable transmission
RU2618553C2 (ru) 2012-01-23 2017-05-04 Фоллбрук Интеллекчуал Проперти Компани Ллс Прогрессивные трансмиссии, бесступенчатые трансмиссии, способы, узлы, подузлы и их компоненты
CN105324299B (zh) 2013-04-19 2018-10-12 福博科知识产权有限责任公司 无级变速器
WO2015077082A1 (en) 2013-11-20 2015-05-28 Pawloski John Gearless speed reducer or increaser
US9670832B2 (en) 2013-11-21 2017-06-06 Vandyne Superturbo, Inc. Thrust absorbing planetary traction drive superturbo
MX364676B (es) 2014-10-24 2019-05-03 Superturbo Tech Inc Turbocompresor accionado mediante una velocidad reducida.
US10107183B2 (en) 2014-11-20 2018-10-23 Superturbo Technologies, Inc. Eccentric planetary traction drive super-turbocharger
CN105351467B (zh) * 2015-12-11 2018-11-16 传孚科技（厦门）有限公司 摩擦式变矩器
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 (10)

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Publication number Priority date Publication date Assignee Title
DE446140C (de) * 1927-06-23 Friedrich Sochor Friedrichstal Reibraedergetriebe
US2590800A (en) * 1950-01-17 1952-03-25 Gen Electric Variable-speed transmission
US2701970A (en) * 1951-01-17 1955-02-15 Excelermatic Friction contact type speed changer
US2696888A (en) * 1951-05-26 1954-12-14 Curtiss Wright Corp Propeller having variable ratio transmission for changing its pitch
US2941422A (en) * 1957-10-04 1960-06-21 Thompson Ramo Wooldridge Inc Constant speed drive
US2973671A (en) * 1958-10-02 1961-03-07 Douglas A Elkins Friction drive, power transmission mechanism
FR1231854A (fr) * 1959-04-17 1960-10-04 Variateur de vitesse
US3248960A (en) * 1959-11-13 1966-05-03 Roller Gear Ltd Variable speed drive transmission
US3237468A (en) * 1960-05-13 1966-03-01 Roller Gear Ltd Variable speed drive transmission
GB1202104A (en) * 1967-10-03 1970-08-12 Asahi Seiki Kogyo Kabushiki Ka Planet-ball stepless speed-changing device

Also Published As

Publication number Publication date
NL7109976A (xx) 1972-02-02
GB1327014A (en) 1973-08-15
FR2099415A5 (xx) 1972-03-10
DE2136243A1 (de) 1972-02-10
DE2136243B2 (de) 1975-01-16
CH538067A (de) 1973-06-15
CA928989A (en) 1973-06-26
US3707888A (en) 1973-01-02

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