CA996375A - Epicyclic change speed gears - Google Patents

Epicyclic change speed gears

Info

Publication number
CA996375A
CA996375A CA215,942A CA215942A CA996375A CA 996375 A CA996375 A CA 996375A CA 215942 A CA215942 A CA 215942A CA 996375 A CA996375 A CA 996375A
Authority
CA
Canada
Prior art keywords
change speed
speed gears
epicyclic change
epicyclic
gears
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
Application number
CA215,942A
Other languages
English (en)
Inventor
Anthony W. Hillyer
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.)
Raleigh Industries Ltd
Original Assignee
Raleigh Industries 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 Raleigh Industries Ltd filed Critical Raleigh Industries Ltd
Application granted granted Critical
Publication of CA996375A publication Critical patent/CA996375A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/16—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the ground-wheel hub

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Retarders (AREA)
CA215,942A 1973-12-15 1974-12-13 Epicyclic change speed gears Expired CA996375A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB58416/73A GB1494895A (en) 1973-12-15 1973-12-15 Epicyclic change speed gears

Publications (1)

Publication Number Publication Date
CA996375A true CA996375A (en) 1976-09-07

Family

ID=10481571

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215,942A Expired CA996375A (en) 1973-12-15 1974-12-13 Epicyclic change speed gears

Country Status (10)

Country Link
US (1) US3934493A (nl)
JP (1) JPS5546912B2 (nl)
AT (1) AT347797B (nl)
BE (1) BE823269A (nl)
CA (1) CA996375A (nl)
CH (1) CH610842A5 (nl)
DE (1) DE2458871C2 (nl)
GB (1) GB1494895A (nl)
IT (1) IT1024450B (nl)
NL (1) NL7416181A (nl)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
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US4052914A (en) * 1975-01-25 1977-10-11 Xenoah Co. Internally accommodated speed change mechanism applicable to a bicycle, etc.
US4283069A (en) * 1980-02-08 1981-08-11 Citelli Kenneth J Multiple speed bicycle drive
DE3208345A1 (de) * 1982-03-09 1983-09-15 Egon 5000 Köln Gelhard Fahrrad mit einem antrieb durch einen elektromotor
DE3440067A1 (de) * 1984-11-02 1986-05-07 Fichtel & Sachs Ag, 8720 Schweinfurt Mehrgangnabe fuer fahrraeder oder dergleichen
US4735430A (en) * 1984-11-13 1988-04-05 Philip Tomkinson Racing bicycle having a continuously variable traction drive
US4715246A (en) * 1986-04-04 1987-12-29 Hartmann Dirck T Three speed chainless planetary transmission for pedal-powered vehicles
US4782722A (en) * 1986-07-15 1988-11-08 George Powell Bicycle drive system
US4842291A (en) * 1987-07-22 1989-06-27 Hartmann Dirck T Enclosed multiple speed drive for low maintenance chain driven bicycles
US4858494A (en) * 1988-05-02 1989-08-22 Healy Donald B Torque responsive automatic shifting hub
JP2930315B2 (ja) * 1989-02-17 1999-08-03 株式会社シマノ 自転車用内装変速機
DE4229023C2 (de) * 1992-09-01 1995-02-16 Fichtel & Sachs Ag Schalteinrichtung für Mehrgangnabe
JP3423756B2 (ja) * 1993-12-16 2003-07-07 株式会社シマノ 自転車用動作装置の操作構造
DE4415266C1 (de) * 1994-04-30 1995-08-10 Fichtel & Sachs Ag Schalteinrichtung für ein Wechselgetriebe in Mehrgangnaben für Fahrräder
GB9409844D0 (en) * 1994-05-17 1994-07-06 Sturmey Archer Ltd An epicyclic change gear system
DE4447661C2 (de) * 1994-07-23 1998-07-02 Sram De Gmbh Integrierte Rücktrittbremseinrichtung einer Mehrgang-Antriebsnabe mit mehr als 3 Gängen für ein Fahrrad
DE19518052C1 (de) * 1995-05-17 1996-11-28 Fichtel & Sachs Ag Mehrgang-Antriebsnabe für Fahrräder
GB9620313D0 (en) * 1996-09-30 1996-11-13 Lewmar Marine Ltd Winch
DE10118645A1 (de) 2001-04-14 2002-10-17 Sram De Gmbh Einleitung und Übertragung der Schaltbewegung in ein Fahrradgetriebe
KR100907861B1 (ko) * 2001-04-26 2009-07-14 모션 테크놀로지즈 엘엘씨 연속 가변 변속기, 연속 가변 변속기의 트랙션 롤러용 지지프레임 및 그 지지 프레임의 제조 방법
US6875150B2 (en) 2001-12-27 2005-04-05 Shimano, Inc. Multiple piece planet gear carrier for a bicycle hub transmission
US9879760B2 (en) 2002-11-25 2018-01-30 Delbert Tesar Rotary actuator with shortest force path configuration
US7011600B2 (en) 2003-02-28 2006-03-14 Fallbrook Technologies Inc. Continuously variable transmission
EP1452438B1 (en) * 2003-02-28 2013-02-27 Shimano Inc. An internal hub transmission for a bicycle
TWI236445B (en) * 2003-10-21 2005-07-21 Sun Race Sturmey Archer Inc Transmission hub structure of bicycle for rotary gear shift
CN100377965C (zh) * 2003-11-26 2008-04-02 日驰企业股份有限公司 自行车变速花毂的旋转控制接口模块
US7022042B2 (en) * 2004-01-27 2006-04-04 Yakov Fleytman Epicyclic gear train
DE102004011051A1 (de) * 2004-03-06 2005-09-22 Sram Deutschland Gmbh Steuereinrichtung für eine Mehrgangnabe
DE102004011052A1 (de) * 2004-03-06 2005-09-22 Sram Deutschland Gmbh Fahrradnabe mit Planetengetriebe
AU2005294611B2 (en) * 2004-10-05 2011-10-06 Fallbrook Intellectual Property Company Llc Continuously variable transmission
US20070084305A1 (en) * 2005-10-18 2007-04-19 Pal Anadish K Pedal-wound step-conveying devices
KR101577354B1 (ko) * 2005-10-28 2015-12-16 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 전동 드라이브
EP1954959B1 (en) * 2005-11-22 2013-05-15 Fallbrook Intellectual Property Company LLC Continuously variable transmission
CA2976893C (en) 2005-12-09 2019-03-12 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
CN102251854B (zh) 2006-06-26 2013-02-13 福博科技术公司 无级变速器
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
WO2008100792A1 (en) * 2007-02-12 2008-08-21 Fallbrook Technologies Inc. Continuously variable transmissions and methods therefor
EP2700843A3 (en) 2007-02-16 2017-11-08 Fallbrook Intellectual Property Company LLC Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
CN101720397B (zh) 2007-04-24 2013-01-02 福博科技术公司 电力牵引传动装置
US8641577B2 (en) * 2007-06-11 2014-02-04 Fallbrook Intellectual Property Company Llc Continuously variable transmission
JP5450405B2 (ja) 2007-07-05 2014-03-26 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（ｃｏｎｔｉｎｕｏｕｓｌｙｖａｒｉａｂｌｅ：連続可変）変速機
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
US8321097B2 (en) 2007-12-21 2012-11-27 Fallbrook Intellectual Property Company Llc 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
US8535199B2 (en) 2008-06-06 2013-09-17 Fallbrook Intellectual Property Company Llc Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
CN102084155B (zh) 2008-06-23 2014-06-11 福博科知识产权有限责任公司 无级变速器
CA2732668C (en) 2008-08-05 2017-11-14 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
US8425274B1 (en) 2009-03-31 2013-04-23 Susan J. Ratcliff Sectional bra system and accessories
EP2669550B1 (en) 2009-04-16 2019-01-09 Fallbrook Intellectual Property Company LLC Continuously variable transmission
WO2011065850A1 (en) * 2009-11-27 2011-06-03 Wiktor Migaszewski Planetary gear
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
DE102010049438A1 (de) * 2010-10-23 2012-04-26 Sram Deutschland Gmbh Betätigungsmechanik für eine Mehrfach-Fahrradgetriebenabe
US8888643B2 (en) 2010-11-10 2014-11-18 Fallbrook Intellectual Property Company Llc Continuously variable transmission
AU2012240435B2 (en) 2011-04-04 2016-04-28 Fallbrook Intellectual Property Company Llc Auxiliary power unit having a continuously variable transmission
WO2013023311A1 (de) * 2011-08-17 2013-02-21 Synergy Biosurgical Ag Vorrichtung zum antreiben und exzentrischen bremsen eines fahrzeugs
JP6175450B2 (ja) 2012-01-23 2017-08-02 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、連続可変変速機、方法、組立体、部分組立体およびその構成要素
US9005074B2 (en) * 2012-03-21 2015-04-14 Sram, Llc Internal gear hub
US9862263B2 (en) 2013-03-01 2018-01-09 Delbert Tesar Multi-speed hub drive wheels
US10414271B2 (en) 2013-03-01 2019-09-17 Delbert Tesar Multi-speed hub drive wheels
KR102433297B1 (ko) 2013-04-19 2022-08-16 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 무단 변속기
US9365105B2 (en) 2013-10-11 2016-06-14 Delbert Tesar Gear train and clutch designs for multi-speed hub drives
CN103569306B (zh) * 2013-11-19 2015-05-06 李激初 自行车内变速器
US10422387B2 (en) 2014-05-16 2019-09-24 Delbert Tesar Quick change interface for low complexity rotary actuator
US9915319B2 (en) 2014-09-29 2018-03-13 Delbert Tesar Compact parallel eccentric rotary actuator
US9657813B2 (en) 2014-06-06 2017-05-23 Delbert Tesar Modified parallel eccentric rotary actuator
CN104354828B (zh) * 2014-11-28 2017-02-22 李激初 一种手自一体的自行车自动内变速器、自行车及变速方法
US11014658B1 (en) 2015-01-02 2021-05-25 Delbert Tesar Driveline architecture for rotorcraft featuring active response actuators
US10047861B2 (en) 2016-01-15 2018-08-14 Fallbrook Intellectual Property Company Llc Systems and methods for controlling rollback in continuously variable transmissions
EP3430287B1 (en) 2016-03-18 2020-12-23 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
KR101782895B1 (ko) * 2016-05-12 2017-09-28 복 성 김 자전거 변속허브
US9976630B2 (en) * 2016-05-20 2018-05-22 Kim Leung Luk Smart gearing system for bicycle
US10464413B2 (en) 2016-06-24 2019-11-05 Delbert Tesar Electric multi-speed hub drive wheels
CN109693496B (zh) * 2017-10-24 2024-01-23 广东洛梵狄智能科技有限公司 一种轮毂变速装置
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
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
GB2580446B (en) * 2019-06-05 2020-12-16 Ebike Systems Ltd Electrically-assisted pedal cycles
CN110843996B (zh) * 2019-10-29 2023-07-21 东莞新富勤运动用品有限公司 适用于自行车的变速箱

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2441989A (en) * 1943-02-25 1948-05-25 Sturmey Archer Gears Ltd Epicyclic variable-speed gearing
US2687050A (en) * 1951-06-04 1954-08-24 Sturmey Archer Gears Ltd Epicyclic change speed gear
DE1276488B (de) * 1966-02-02 1968-08-29 Fichtel & Sachs Ag Mehrganguebersetzungsnabe fuer Fahrraeder, Mopeds od. dgl.
US3608683A (en) * 1968-09-18 1971-09-28 Shimano Industrial Co Bicycle hub having a built-in three-stage speed change mechanism and equipped with a coaster brake

Also Published As

Publication number Publication date
JPS50106065A (nl) 1975-08-21
AT347797B (de) 1979-01-10
NL7416181A (nl) 1975-06-17
JPS5546912B2 (nl) 1980-11-27
IT1024450B (it) 1978-06-20
DE2458871A1 (de) 1975-06-19
BE823269A (fr) 1975-06-12
CH610842A5 (nl) 1979-05-15
AU7631974A (en) 1976-06-17
DE2458871C2 (de) 1983-10-20
ATA990074A (de) 1978-05-15
US3934493A (en) 1976-01-27
GB1494895A (en) 1977-12-14

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