AU6997700A - 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

Info

Publication number
AU6997700A
AU6997700A AU69977/00A AU6997700A AU6997700A AU 6997700 A AU6997700 A AU 6997700A AU 69977/00 A AU69977/00 A AU 69977/00A AU 6997700 A AU6997700 A AU 6997700A AU 6997700 A AU6997700 A AU 6997700A
Authority
AU
Australia
Prior art keywords
signal
actuator
sensitive
signals
control device
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.)
Abandoned
Application number
AU69977/00A
Other languages
English (en)
Inventor
Pietro Ferrero
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.)
Ferrero SpA
Original Assignee
Ferrero SpA
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 SpA filed Critical Ferrero SpA
Publication of AU6997700A publication Critical patent/AU6997700A/en
Abandoned 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
    • 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)
  • Feedback Control In General (AREA)
  • Traffic Control Systems (AREA)
  • Communication Control (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Radio Transmission System (AREA)
AU69977/00A 1999-08-24 2000-08-21 A system and a method for the control of variable-ratio transmissions Abandoned AU6997700A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT1999TO000722A IT1310144B1 (it) 1999-08-24 1999-08-24 Sistema e procedimento per il controllo di trasmissioni a rapportovariabile
ITTO99A0722 1999-08-24
PCT/EP2000/008125 WO2001014203A1 (en) 1999-08-24 2000-08-21 A system and a method for the control of variable-ratio transmissions

Publications (1)

Publication Number Publication Date
AU6997700A true AU6997700A (en) 2001-03-19

Family

ID=11418033

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69977/00A Abandoned AU6997700A (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 (https=)
EP (1) EP1212236B1 (https=)
JP (1) JP2003507261A (https=)
CN (1) CN1165450C (https=)
AT (1) ATE258868T1 (https=)
AU (1) AU6997700A (https=)
CA (1) CA2382424C (https=)
DE (1) DE60008123T2 (https=)
DK (1) DK1212236T3 (https=)
EA (1) EA004382B1 (https=)
ES (1) ES2213039T3 (https=)
HK (1) HK1047267B (https=)
IT (1) IT1310144B1 (https=)
PT (1) PT1212236E (https=)
WO (1) WO2001014203A1 (https=)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
AT507482B1 (de) * 2008-03-21 2010-08-15 Nagel Edmund Getriebe mit stufenlos veränderbarer übersetzung zwischen einer eingangswelle und einer ausgangswelle
EP2640629A1 (en) * 2010-11-18 2013-09-25 Sean Michael Simpson System and method for controlling a transmission of a human-powered vehicle
JP5922586B2 (ja) 2010-12-22 2016-05-24 マイクロスペース株式会社 モータ駆動制御装置
JP5586709B2 (ja) * 2010-12-22 2014-09-10 マイクロスペース株式会社 モータ駆動制御装置
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
DE112011104916T5 (de) * 2011-03-16 2013-11-21 Sram, Llc Motorangetriebene Fahrradnabe und Motorsteuerung
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
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
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
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
TWI903891B (zh) * 2023-11-28 2025-11-01 達瑞創新股份有限公司 變速控制裝置、變速控制方法和腳踏車變速系統

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EA004382B1 (ru) 2004-04-29
JP2003507261A (ja) 2003-02-25
CN1379721A (zh) 2002-11-13
HK1047267A1 (en) 2003-02-14
US6714849B1 (en) 2004-03-30
WO2001014203A1 (en) 2001-03-01
CA2382424A1 (en) 2001-03-01
HK1047267B (en) 2004-07-09
DE60008123T2 (de) 2004-07-15
ATE258868T1 (de) 2004-02-15
CN1165450C (zh) 2004-09-08
PT1212236E (pt) 2004-05-31
EA200200276A1 (ru) 2002-08-29
EP1212236B1 (en) 2004-02-04
EP1212236A1 (en) 2002-06-12
ES2213039T3 (es) 2004-08-16
IT1310144B1 (it) 2002-02-11
DK1212236T3 (da) 2004-04-13
CA2382424C (en) 2008-08-19
ITTO990722A1 (it) 2001-02-24
DE60008123D1 (de) 2004-03-11

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase