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ATE164134T1 - Verfahren und system für computergesteuerte gangschaltung - Google Patents

Verfahren und system für computergesteuerte gangschaltung

Info

Publication number
ATE164134T1
ATE164134T1 AT93916544T AT93916544T ATE164134T1 AT E164134 T1 ATE164134 T1 AT E164134T1 AT 93916544 T AT93916544 T AT 93916544T AT 93916544 T AT93916544 T AT 93916544T AT E164134 T1 ATE164134 T1 AT E164134T1
Authority
AT
Austria
Prior art keywords
computer
current
shifting
gear shifting
controlled gear
Prior art date
Application number
AT93916544T
Other languages
English (en)
Inventor
David L Browning
Original Assignee
Browning Autom Transmission
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25414402&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE164134(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Browning Autom Transmission filed Critical Browning Autom Transmission
Application granted granted Critical
Publication of ATE164134T1 publication Critical patent/ATE164134T1/de

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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
    • B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated
    • B62M25/045—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated having single actuating means operating both front and rear derailleur
    • 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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/08—Actuators for gearing speed-change mechanisms specially adapted for cycles with electrical or fluid transmitting systems
    • 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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/12—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur
    • B62M9/121—Rear derailleurs
    • B62M9/122—Rear derailleurs electrically or fluid actuated; Controls thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
AT93916544T 1992-06-19 1993-06-15 Verfahren und system für computergesteuerte gangschaltung ATE164134T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/901,549 US5261858A (en) 1992-06-19 1992-06-19 Method and system for computer-controlled bicycle gear shifting

Publications (1)

Publication Number Publication Date
ATE164134T1 true ATE164134T1 (de) 1998-04-15

Family

ID=25414402

Family Applications (2)

Application Number Title Priority Date Filing Date
AT97106299T ATE254560T1 (de) 1992-06-19 1993-06-15 Verfahren und system für computergesteuerte fahrrad-gangschaltung
AT93916544T ATE164134T1 (de) 1992-06-19 1993-06-15 Verfahren und system für computergesteuerte gangschaltung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT97106299T ATE254560T1 (de) 1992-06-19 1993-06-15 Verfahren und system für computergesteuerte fahrrad-gangschaltung

Country Status (8)

Country Link
US (1) US5261858A (de)
EP (2) EP0786400B1 (de)
JP (1) JP3507074B2 (de)
AT (2) ATE254560T1 (de)
AU (3) AU671474B2 (de)
CA (1) CA2138037C (de)
DE (2) DE69317561T2 (de)
WO (1) WO1994000330A1 (de)

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US5564316A (en) * 1994-03-07 1996-10-15 Sram Corporation Nubbed grip for rotatable bicycle gear shifter
JPH0844450A (ja) * 1994-03-07 1996-02-16 Sram Corp 回動型グリップ作動装置及びその回り止め機構
US6199447B1 (en) 1994-03-07 2001-03-13 Sram Corporation Bulbous grip for rotatable bicycle gear shifter
US5476019A (en) * 1994-03-07 1995-12-19 Sram Corporation Rotatable handgrip actuating system
WO1995026900A1 (fr) * 1994-04-05 1995-10-12 Edco Engineering S.A. Dispositif de selection de rapports pour engins mus par la force musculaire, notamment pour bicyclette
EP0727348B2 (de) * 1995-02-15 2010-09-08 Shimano Inc. Verfahren zur Festlegung der Übersetzungsverhältnisse sowie entsprechende Vorrichtung zum Schalten einer Fahrradkettenschaltung
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US5644511A (en) * 1995-04-26 1997-07-01 Mcwhorter; Gary T. Cyclometer computer
JP2988659B2 (ja) * 1996-09-04 1999-12-13 株式会社シマノ 自転車の擬似クランク回転数演算装置
JP3128116B2 (ja) * 1996-12-19 2001-01-29 株式会社シマノ 自転車用切換スイッチ
JP3128117B2 (ja) * 1996-12-20 2001-01-29 株式会社シマノ 自転車の変速方法
US6047230A (en) * 1997-02-27 2000-04-04 Spencer; Marc D. Automatic bicycle transmission
US6192300B1 (en) * 1997-06-27 2001-02-20 Echowell Electronic Ltd. Bicycle computer
JP3231006B2 (ja) * 1997-08-28 2001-11-19 株式会社シマノ 自転車用変速制御装置
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DE19803812B4 (de) * 1998-01-31 2007-08-16 Henry Tunger Fahrradgangschaltung mit einer Steuereinheit zur Berechnung einer der momentanen Lastsituation am besten angepassten Getriebeübersetzung
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IT1310144B1 (it) * 1999-08-24 2002-02-11 Ferrero Spa Sistema e procedimento per il controllo di trasmissioni a rapportovariabile
IT1320286B1 (it) 2000-03-29 2003-11-26 Campagnolo Srl Sistema di controllo multiprocessore per cicli, ad esempio perbiciclette da competizione.
IT1320285B1 (it) * 2000-03-29 2003-11-26 Campagnolo Srl Procedimento per il controllo del cambio di velocita' in un ciclo,relativo sistema e relativi componenti.
IT1320289B1 (it) * 2000-03-29 2003-11-26 Campagnolo Srl Sistema per il trasferimento di dati, ad esempio per cicli qualibiciclette da competizione.
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JP3566682B2 (ja) * 2001-09-21 2004-09-15 株式会社シマノ 自転車用変速制御装置及びそれに用いられる手動変速制御装置
DE10153487B4 (de) * 2001-10-22 2007-07-12 Graf, Friedrich, Dipl.-Ing. (Fh) Steuerung für eine rechnergesteuerte Fahrradschaltung und Verfahren zum Steuern einer Fahrradschaltung
JP3644633B2 (ja) * 2001-11-21 2005-05-11 株式会社シマノ 自転車用変速制御装置
US20030100392A1 (en) * 2001-11-23 2003-05-29 Tadashi Ichida Method and apparatus for shifting a bicycle transmission
JP3654868B2 (ja) * 2002-02-21 2005-06-02 株式会社シマノ 自転車用変速制御装置及び自転車用変速制御方法
US7247108B2 (en) * 2002-05-14 2007-07-24 Shimano, Inc. Method and apparatus for controlling an automatic bicycle transmission
US6781510B2 (en) 2002-07-24 2004-08-24 Shimano, Inc. Bicycle computer control arrangement and method
US6931958B2 (en) * 2002-08-23 2005-08-23 Shimaro, Inc. Apparatus for controlling first and second bicycle transmissions
US6835148B2 (en) * 2002-08-29 2004-12-28 Shimano, Inc. Method and apparatus for preventing improper shifting of a bicycle transmission
US6899649B2 (en) * 2002-08-29 2005-05-31 Shimano, Inc. Motor unit for an assisting apparatus for changing speeds in a bicycle transmission
JP3770390B2 (ja) * 2002-09-19 2006-04-26 株式会社シマノ 自転車用変速制御装置
JP3793143B2 (ja) * 2002-11-28 2006-07-05 株式会社シマノ 自転車用電子制御装置
EP1426284B1 (de) * 2002-12-06 2007-02-14 Campagnolo Srl Elektronisch, servobetätigte Fahrradgangschaltung und zugehöriges Verfahren
ATE521530T1 (de) * 2002-12-06 2011-09-15 Campagnolo Srl Elektronisch, servobetätigte fahrradgangschaltung und zugehöriges verfahren
JP3703809B2 (ja) * 2003-02-25 2005-10-05 株式会社シマノ 自転車用自動変速制御装置
JP3703810B2 (ja) 2003-02-25 2005-10-05 株式会社シマノ 自転車用自動変速制御装置
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JP3777360B2 (ja) * 2003-03-27 2006-05-24 株式会社シマノ 自転車用情報処理装置
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ATE312750T1 (de) * 2003-07-24 2005-12-15 Campagnolo Srl Verfahren zum schalten eines fahrradgetriebes mit elektrischem hilfsantrieb und schaltvorrichtung
JP3994081B2 (ja) * 2003-10-28 2007-10-17 株式会社シマノ 自転車用変速制御装置
DE10353748A1 (de) * 2003-11-17 2005-06-09 Busch & Müller KG Verfahren und Vorrichtung zum Betrieb eines Zweirades, insbesondere eines Fahrrades, unter Kontrolle des eingelegten Ganges, sowie entsprechender Fahrradcomputer
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ITMI20071181A1 (it) * 2007-06-12 2008-12-13 Campagnolo Srl Metodo di controllo elettronico di un cambio di bicicletta e sistema elettronico per bicicletta
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
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
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US10036443B2 (en) 2009-03-19 2018-07-31 Fox Factory, Inc. Methods and apparatus for suspension adjustment
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JP6663688B2 (ja) 2015-06-25 2020-03-13 株式会社シマノ 自転車の変速制御装置
JP6636732B2 (ja) * 2015-06-30 2020-01-29 株式会社シマノ 自転車の制御システム
US10047861B2 (en) 2016-01-15 2018-08-14 Fallbrook Intellectual Property Company Llc Systems and methods for controlling rollback in continuously variable transmissions
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
CN107054555A (zh) * 2017-06-08 2017-08-18 杭州欣硬科技有限公司 变速自行车及其变挡机构及装置
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
US11530015B2 (en) * 2019-02-15 2022-12-20 Sram, Llc Bicycle control system
US11738826B2 (en) 2019-02-15 2023-08-29 Sram, Llc Bicycle control system
US12208858B2 (en) 2019-02-15 2025-01-28 Sram, Llc Bicycle control system
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
US10640171B2 (en) * 2019-03-25 2020-05-05 Hazem Nihad Hamed Automatic bicycle shifter and user interface
JP7285149B2 (ja) * 2019-06-27 2023-06-01 株式会社シマノ 人力駆動車用の制御装置
TWI712540B (zh) * 2019-12-02 2020-12-11 彥豪金屬工業股份有限公司 撥鏈位置設定系統及其方法
US12005994B2 (en) 2021-06-03 2024-06-11 Sram, Llc Bicycle control system
US11345441B2 (en) * 2021-07-05 2022-05-31 Hazem Nihad Hamed Automatic bicycle shifter and torque computation algorithm

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Also Published As

Publication number Publication date
AU7058596A (en) 1997-01-16
JP3507074B2 (ja) 2004-03-15
DE69333307D1 (de) 2003-12-24
CA2138037C (en) 2001-11-20
AU687322B2 (en) 1998-02-19
EP0644843A1 (de) 1995-03-29
EP0786400A3 (de) 1999-10-20
AU4635893A (en) 1994-01-24
JPH08501742A (ja) 1996-02-27
DE69317561D1 (de) 1998-04-23
CA2138037A1 (en) 1994-01-06
AU671474B2 (en) 1996-08-29
EP0786400B1 (de) 2003-11-19
ATE254560T1 (de) 2003-12-15
AU6710498A (en) 1998-07-09
EP0644843B1 (de) 1998-03-18
AU714149B2 (en) 1999-12-23
US5261858A (en) 1993-11-16
DE69333307T2 (de) 2004-04-15
EP0786400A2 (de) 1997-07-30
DE69317561T2 (de) 1998-08-20
WO1994000330A1 (en) 1994-01-06

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