HK1047267B - A system and a method for the control of variable-ratio transmissions - Google Patents

A system and a method for the control of variable-ratio transmissions Download PDF

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Publication number
HK1047267B
HK1047267B HK02108941.1A HK02108941A HK1047267B HK 1047267 B HK1047267 B HK 1047267B HK 02108941 A HK02108941 A HK 02108941A HK 1047267 B HK1047267 B HK 1047267B
Authority
HK
Hong Kong
Prior art keywords
signal
affinity
dependence
actuator
frequency
Prior art date
Application number
HK02108941.1A
Other languages
German (de)
English (en)
French (fr)
Chinese (zh)
Other versions
HK1047267A1 (en
Inventor
Ferrero Pietro
Original Assignee
Ferrero S.P.A.
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 Ferrero S.P.A. filed Critical Ferrero S.P.A.
Publication of HK1047267A1 publication Critical patent/HK1047267A1/en
Publication of HK1047267B publication Critical patent/HK1047267B/en

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
    • B62M25/08—Actuators for gearing speed-change mechanisms specially adapted for cycles with electrical or fluid transmitting systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Transmitters (AREA)
  • Radio Transmission System (AREA)
  • Feedback Control In General (AREA)
  • Traffic Control Systems (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Communication Control (AREA)
HK02108941.1A 1999-08-24 2000-08-21 A system and a method for the control of variable-ratio transmissions HK1047267B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITTO990722 1999-08-24
IT1999TO000722A IT1310144B1 (it) 1999-08-24 1999-08-24 Sistema e procedimento per il controllo di trasmissioni a rapportovariabile
PCT/EP2000/008125 WO2001014203A1 (en) 1999-08-24 2000-08-21 A system and a method for the control of variable-ratio transmissions

Publications (2)

Publication Number Publication Date
HK1047267A1 HK1047267A1 (en) 2003-02-14
HK1047267B true HK1047267B (en) 2004-07-09

Family

ID=11418033

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02108941.1A HK1047267B (en) 1999-08-24 2000-08-21 A system and a method for the control of variable-ratio transmissions

Country Status (15)

Country Link
US (1) US6714849B1 (enExample)
EP (1) EP1212236B1 (enExample)
JP (1) JP2003507261A (enExample)
CN (1) CN1165450C (enExample)
AT (1) ATE258868T1 (enExample)
AU (1) AU6997700A (enExample)
CA (1) CA2382424C (enExample)
DE (1) DE60008123T2 (enExample)
DK (1) DK1212236T3 (enExample)
EA (1) EA004382B1 (enExample)
ES (1) ES2213039T3 (enExample)
HK (1) HK1047267B (enExample)
IT (1) IT1310144B1 (enExample)
PT (1) PT1212236E (enExample)
WO (1) WO2001014203A1 (enExample)

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JP3522226B2 (ja) * 2001-03-07 2004-04-26 株式会社シマノ 自転車用変速制御装置
ATE521530T1 (de) 2002-12-06 2011-09-15 Campagnolo Srl Elektronisch, servobetätigte fahrradgangschaltung und zugehöriges verfahren
US20060063624A1 (en) * 2004-09-20 2006-03-23 Darrell Voss Transmission systems and methods
US7522033B2 (en) * 2005-07-27 2009-04-21 Shimano, Inc. Signal generating apparatus for a bicycle control device
EP1963713B1 (en) 2005-12-09 2015-02-25 Fallbrook Intellectual Property Company LLC Continuously variable transmission
EP1811202A1 (en) 2005-12-30 2007-07-25 Fallbrook Technologies, Inc. A continuously variable gear transmission
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
CA2708634C (en) * 2007-12-21 2017-08-01 Fallbrook Technologies Inc. Automatic transmissions and methods therefor
AT507482B1 (de) * 2008-03-21 2010-08-15 Nagel Edmund Getriebe mit stufenlos veränderbarer übersetzung zwischen einer eingangswelle und einer ausgangswelle
WO2012068265A1 (en) * 2010-11-18 2012-05-24 Sean Michael Simpson System and method for controlling a transmission of a human-powered vehicle
WO2012086460A1 (ja) 2010-12-22 2012-06-28 マイクロスペース株式会社 モータ駆動制御装置
CN107253507B (zh) * 2010-12-22 2020-06-23 微空间株式会社 电动机驱动控制装置
DE102011005463A1 (de) * 2011-03-11 2012-09-13 Robert Bosch Gmbh Verfahren zum Betreiben eines Systems, bei dem eine Stellgröße eines Stellglieds gesteuert werden kann
WO2012125165A1 (en) * 2011-03-16 2012-09-20 Sram, Llc Bicycle motor drive hub and motor controller
US10017225B2 (en) 2014-10-08 2018-07-10 Shimano Inc. Bicycle transmission control device
US9234580B1 (en) * 2015-05-28 2016-01-12 Shimano Inc. Control device for an automatic transmission of a bicycle
US10216523B2 (en) 2015-07-17 2019-02-26 General Electric Company Systems and methods for implementing control logic
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
US10793222B1 (en) 2017-03-21 2020-10-06 Jonathan K. Harris Bicycle derailleur having upper and lower alignment assemblies
CN106896723B (zh) * 2017-03-31 2019-08-13 浙江大学 一种自行车的智能自动变速控制系统
CN108896090B (zh) * 2018-06-28 2024-04-16 上海钧正网络科技有限公司 一种电单车踏频检测系统及其检测方法
US11527980B2 (en) 2018-07-09 2022-12-13 Shimano Inc. Electronic device and human-powered vehicle system
JP7193332B2 (ja) * 2018-12-18 2022-12-20 株式会社シマノ 電子装置および人力駆動車用システム
JP6989452B2 (ja) * 2018-07-09 2022-01-05 株式会社シマノ 作成装置、コンポーネント制御装置、作成方法、コンポーネント制御方法、およびコンピュータプログラム
JP7007244B2 (ja) * 2018-07-09 2022-01-24 株式会社シマノ 作成装置、コンポーネント制御装置、作成方法、コンポーネント制御方法、コンピュータプログラムおよび学習モデル
IT201800008124A1 (it) 2018-08-20 2020-02-20 Rosario Aliperti Sistema di Cambio CVT automatico per biciclette non elettriche
JP7120871B2 (ja) * 2018-10-02 2022-08-17 株式会社シマノ 制御装置および変速システム
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
JP7457458B2 (ja) 2019-02-27 2024-03-28 株式会社シマノ 出力装置、コンピュータプログラム、および記憶媒体

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JPS57198185A (en) * 1981-05-29 1982-12-04 Sanyo Electric Co Motor transmission for bicycle
US5059158A (en) 1990-05-08 1991-10-22 E.B.T., Inc. Electronic transmission control system for a bicycle
IT1252262B (it) 1991-11-18 1995-06-08 Catene Calibrate Regina Cambio automatizzato per bicicletta
US5213548A (en) * 1992-03-02 1993-05-25 Colbert Ralph G Gear shifting system for derailleur equipped bicycle
US5261858A (en) * 1992-06-19 1993-11-16 Browning Automatic Transmission Method and system for computer-controlled bicycle gear shifting
JPH0826170A (ja) * 1994-07-13 1996-01-30 Akebono Brake Ind Co Ltd 自動変速装置付自転車
US5599244A (en) 1995-08-14 1997-02-04 Ethington; Russell A. Automatic transmission shifter for velocipedes
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
JP3284060B2 (ja) * 1996-09-20 2002-05-20 株式会社シマノ 自転車の変速制御方法及びその変速制御装置
DE19642605A1 (de) * 1996-10-16 1998-04-23 Frank Bergler Fahrrad-Gangschaltung
JPH10194185A (ja) * 1997-01-13 1998-07-28 Yamaha Motor Co Ltd 電動自転車
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
DE19741709A1 (de) * 1997-09-22 1999-03-25 Wiehr Juergen Dipl Finanzw Eine Fahrrad-Gangschaltung, bei der nicht der Gang, sondern die Trittfrequenz pro Minute gezählt wird
JP3832688B2 (ja) * 1997-11-14 2006-10-11 本田技研工業株式会社 自動変速制御装置およびこれを用いた電動補助自転車
US5922035A (en) * 1997-12-03 1999-07-13 Winston Hsu Fuzzy logic control system for electrical aided vehicle
US6459222B1 (en) * 1999-11-29 2002-10-01 Chung Shan Institute Of Science And Technology Bicycle control system for controlling an elebike

Also Published As

Publication number Publication date
ATE258868T1 (de) 2004-02-15
EP1212236A1 (en) 2002-06-12
US6714849B1 (en) 2004-03-30
DE60008123D1 (de) 2004-03-11
EA200200276A1 (ru) 2002-08-29
CA2382424C (en) 2008-08-19
EP1212236B1 (en) 2004-02-04
IT1310144B1 (it) 2002-02-11
CA2382424A1 (en) 2001-03-01
CN1379721A (zh) 2002-11-13
CN1165450C (zh) 2004-09-08
WO2001014203A1 (en) 2001-03-01
ITTO990722A1 (it) 2001-02-24
DE60008123T2 (de) 2004-07-15
PT1212236E (pt) 2004-05-31
DK1212236T3 (da) 2004-04-13
JP2003507261A (ja) 2003-02-25
HK1047267A1 (en) 2003-02-14
EA004382B1 (ru) 2004-04-29
AU6997700A (en) 2001-03-19
ES2213039T3 (es) 2004-08-16

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20110821