DE69900898D1 - Drehmomentsensor für Fahrradtretlager - Google Patents

Drehmomentsensor für Fahrradtretlager

Info

Publication number
DE69900898D1
DE69900898D1 DE69900898T DE69900898T DE69900898D1 DE 69900898 D1 DE69900898 D1 DE 69900898D1 DE 69900898 T DE69900898 T DE 69900898T DE 69900898 T DE69900898 T DE 69900898T DE 69900898 D1 DE69900898 D1 DE 69900898D1
Authority
DE
Germany
Prior art keywords
torque sensor
bottom bracket
bicycle bottom
bicycle
bracket
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 - Lifetime
Application number
DE69900898T
Other languages
English (en)
Other versions
DE69900898T2 (de
Inventor
Hitoshi Kishimoto
Kazuhiro Fujii
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.)
Shimano Inc
Original Assignee
Shimano Inc
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=26358254&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69900898(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shimano Inc filed Critical Shimano Inc
Priority to DE29924433U priority Critical patent/DE29924433U1/de
Application granted granted Critical
Publication of DE69900898D1 publication Critical patent/DE69900898D1/de
Publication of DE69900898T2 publication Critical patent/DE69900898T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40—Rider propelled cycles with auxiliary electric motor
    • B62M6/45—Control or actuating devices therefor
    • 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
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40—Rider propelled cycles with auxiliary electric motor
    • B62M6/45—Control or actuating devices therefor
    • B62M6/50—Control or actuating devices therefor characterised by detectors or sensors, or arrangement thereof
    • 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
DE69900898T 1998-09-01 1999-08-31 Drehmomentsensor für Fahrradtretlager Expired - Lifetime DE69900898T2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29924433U DE29924433U1 (de) 1998-09-01 1999-08-31 Drehmomentsensor für Fahrradtretlager

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24722798 1998-09-01
JP2121599 1999-01-29

Publications (2)

Publication Number Publication Date
DE69900898D1 true DE69900898D1 (de) 2002-03-28
DE69900898T2 DE69900898T2 (de) 2002-11-28

Family

ID=26358254

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29924433U Expired - Lifetime DE29924433U1 (de) 1998-09-01 1999-08-31 Drehmomentsensor für Fahrradtretlager
DE69900898T Expired - Lifetime DE69900898T2 (de) 1998-09-01 1999-08-31 Drehmomentsensor für Fahrradtretlager

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29924433U Expired - Lifetime DE29924433U1 (de) 1998-09-01 1999-08-31 Drehmomentsensor für Fahrradtretlager

Country Status (5)

Country Link
US (1) US6644135B1 (de)
EP (1) EP0983934B1 (de)
CN (1) CN1210549C (de)
DE (2) DE29924433U1 (de)
TW (1) TW409104B (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6755095B2 (en) * 2001-11-23 2004-06-29 Shimano, Inc. Bicycle crank assembly and assembly tools
NL1013338C2 (nl) † 1999-10-19 2001-04-23 Idbike Werkwijze en inrichting voor het meten van een door een fietser verrichte inspanning.
DE10061923A1 (de) * 2000-12-12 2002-06-13 Feo Elektronik Gmbh Ergometer
DE20210645U1 (de) * 2002-07-09 2002-09-12 Wille Gmbh & Co Prüfgerät mit integrierter Signalverarbeitung
DE10339304A1 (de) * 2003-08-27 2005-05-19 Feo Elektronik Gmbh Sensorträger
US7267030B2 (en) * 2005-07-19 2007-09-11 Bear Corporation Bicycle crank assembly
ITMI20070669A1 (it) * 2007-04-02 2008-10-03 Campagnolo Srl Componente di bicicletta strumentato ed unita' di rilevamento per strumentare tale componente
DE102007021972A1 (de) 2007-05-10 2008-11-20 Schaeffler Kg Antriebseinrichtung mit einer Antriebswelle und Antriebskurbeln
DE102007046749A1 (de) 2007-05-16 2008-11-20 Schaeffler Kg Antriebseinrichtung mit einer Antriebswelle und einer Einrichtung zur Erfassung eines Drehmoments
NL1034435C2 (nl) 2007-09-27 2009-03-30 Accell Group N V Fiets, sensor, en werkwijze.
US7806006B2 (en) * 2007-11-08 2010-10-05 Grand Valley State University Bicycle torque measuring system
DE202007019291U1 (de) 2007-12-21 2012-01-02 Schaeffler Technologies Gmbh & Co. Kg Tretlager mit Drehmomentsensorik
DE102007062156A1 (de) * 2007-12-21 2009-06-25 Schaeffler Kg Tretlager mit Drehmomentsensorik
US8117923B2 (en) * 2009-05-08 2012-02-21 Shimano Inc. Bicycle bottom bracket force sensor
DE102010001775A1 (de) * 2010-02-10 2011-08-11 Robert Bosch GmbH, 70469 Elektrisches Fahrrad mit pedalkraftgesteuertem elektrischem Antrieb
DE102010003050A1 (de) * 2010-03-19 2011-09-22 Robert Bosch Gmbh Fahrrad
WO2011154546A1 (en) 2010-06-10 2011-12-15 Wiz Energy Technology Co., Ltd An axle bearing assembly
JP2012018127A (ja) * 2010-07-09 2012-01-26 Panasonic Corp 踏力検出装置
DE102011006637A1 (de) * 2011-04-01 2012-10-04 Robert Bosch Gmbh Kurbeltrieb für ein Fahrrad
CN102226727B (zh) * 2011-04-08 2013-03-20 深圳市琛玛华夏科技有限公司 一种电动助力车力矩传感器
US8746081B2 (en) 2011-05-10 2014-06-10 Shimano Inc. Bicycle force sensing assembly
US8453521B2 (en) 2011-05-10 2013-06-04 Shimano Inc. Bicycle force sensing device
JP2013047080A (ja) * 2011-08-29 2013-03-07 Shimano Inc 自転車用リアハブ
US8677859B2 (en) * 2011-11-24 2014-03-25 Shimano Inc. Bicycle crank axle assembly
US9416720B2 (en) 2011-12-01 2016-08-16 Paccar Inc Systems and methods for controlling a variable speed water pump
NL2008040C2 (en) * 2011-12-23 2013-06-26 Indes Holding Bv A bracket shaft assembly, a power assist assembly and a human powered vehicle.
US8833182B2 (en) 2012-03-07 2014-09-16 Toshio Tetsuka Bicycle input force processing apparatus
US8800389B2 (en) * 2012-03-07 2014-08-12 Shimano, Inc. Bicycle crank arm with an input force processing apparatus
US20140001728A1 (en) * 2012-06-28 2014-01-02 Specialized Bicycle Components, Inc. Sensor apparatus for determining forces applied to a pedal of a bicycle
TWI571404B (zh) * 2012-07-26 2017-02-21 島野股份有限公司 用於自行車之底托架組件及其軸承支撐部件
TW201409005A (zh) 2012-08-23 2014-03-01 Giant Electric Vehicle Kunshan Co Ltd 非接觸式扭力及旋轉角度感測裝置
CN103661736B (zh) * 2012-09-10 2017-08-04 岛野股份有限公司 用于自行车的底托架组件及其轴承支撑部件
DE102012022447A1 (de) 2012-11-16 2014-05-22 Storck Bicycle Gmbh Kurbelarm, Kurbelgarnitur und Leistungsmesseinrichtung für ein zumindest teilweise muskelgetriebenes Fahrzeug oder Trainingsgerät mit Kurbelantrieb
TWM455680U (zh) 2012-11-19 2013-06-21 J D Components Co Ltd 中軸定位機構及自行車中軸結構
CN103257011B (zh) * 2013-05-03 2014-12-31 尚林山 一种曲柄扭矩测量装置及电动自行车和智能自行车
DE102013214395B4 (de) * 2013-07-23 2017-08-10 Soehnle Industrial Solutions Gmbh Drehmomentmessvorrichtung und Fahrrad mit einer Drehmomentmessvorrichtung
DE102013220871A1 (de) * 2013-10-15 2015-04-16 Continental Automotive Gmbh Verfahren zum Messen des von einem Fahrer auf die Pedale eines E-Bikes aufgebrachten Drehmomentes und E-Bike
DE102014203632A1 (de) 2014-02-28 2015-09-03 Schaeffler Technologies AG & Co. KG Messeinrichtung für eine Tretlageranordnung eines Fahrrads und Verfahren zum Betreiben einer derartigen Messeinrichtung
DE102014207764A1 (de) * 2014-04-24 2015-10-29 Continental Teves Ag & Co. Ohg Drehmomenterfassung mit Dehnungssensor im Tretlager
CN104077795B (zh) * 2014-05-30 2018-03-30 深圳前海零距物联网科技有限公司 自行车踏频传感器及固定装置
CN104044682B (zh) * 2014-06-12 2016-09-07 苏州达方电子有限公司 转轴机构
DE102014212028A1 (de) 2014-06-24 2015-12-24 Schaeffler Technologies AG & Co. KG Einrichtung zur Drehzahlmessung und/oder Drehrichtungserkennung
US10788383B2 (en) * 2014-08-15 2020-09-29 Cheevc Ltd Power vector sensor device and bicycle having the same
US9593993B1 (en) * 2015-08-27 2017-03-14 Wellgo Pedal's Corp. Vehicle-mounted detecting device for a bicycle
CN105438384B (zh) * 2015-12-10 2018-11-09 苏州达方电子有限公司 压力感测套筒与具有压力感测功能的脚踏车车架
DE102016201455B3 (de) * 2016-02-01 2017-06-01 Schaeffler Technologies AG & Co. KG Messeinrichtung und Verfahren zur Ermittlung von Betriebsparametern an Wellen
CN105711727B (zh) * 2016-04-19 2018-07-03 钟德斌 一种采用中轴力矩传感器的自行车助力系统
US10591371B2 (en) 2016-06-10 2020-03-17 Level Engineering, Inc. Systems and methods for measuring drivetrain power transmission
CN106218801B (zh) * 2016-08-31 2019-04-26 太仓市悦博电动科技有限公司 一种应用于自行车或辅助动力自行车的功率计
DE102016120544B4 (de) * 2016-10-27 2019-05-02 Amprio Gmbh Antriebseinrichtung für ein elektromotorisch und mit Muskelkraft hybrid betriebenes Elektrofahrrad
DE102016225142B4 (de) * 2016-12-15 2023-08-10 Zf Friedrichshafen Ag Getriebe für ein Fahrrad
JP6921718B2 (ja) * 2017-08-04 2021-08-18 株式会社シマノ 自転車用コンポーネントおよび自転車用コンポーネントの取付構造
EP3501961A1 (de) * 2017-12-20 2019-06-26 Specialized Bicycle Components, Inc. Fahrradpedaldrehmomenterfassungssysteme, verfahren und vorrichtungen
CN108072471B (zh) * 2017-12-29 2024-02-02 深圳市奥酷曼智能技术有限公司 线接触力矩传感器及电动助力车
CN108020358B (zh) * 2017-12-29 2024-02-02 深圳市奥酷曼智能技术有限公司 周面接触力矩传感器及电动助力车
CN107917772B (zh) * 2017-12-29 2023-11-24 深圳市奥酷曼智能技术有限公司 点接触力矩传感器及电动助力车
TWI677667B (zh) * 2018-09-27 2019-11-21 光旴科技股份有限公司 具有施力力道直接量測裝置的曲柄
US11511826B2 (en) * 2019-12-09 2022-11-29 Sram, Llc Bicycle axle assembly including a power meter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708484C2 (de) * 1977-02-26 1983-07-28 Daimler-Benz Ag, 7000 Stuttgart Drehmoment-Meßanordnung
US5570752A (en) * 1993-07-26 1996-11-05 Yamaha Hatsudoki Kabushiki Kaisha Transmission arrangement for electric power assisted bicycle
EP0651239A3 (de) * 1993-10-29 1996-06-12 Omron Tateisi Electronics Co Magnetostriktiver Drehmomentsensor, magnetostriktive Drehmomentmessvorrichtung und Vorrichtung zur Überwachung des Zustandes eines Schneidwerkzeuges.
TW467091U (en) * 1994-03-29 2001-12-01 Sanyo Electric Co Electric bicycle
JP3428216B2 (ja) * 1995-03-16 2003-07-22 日産自動車株式会社 フリーホイールハブ機構の作動状態検出装置
JP3415325B2 (ja) 1995-04-27 2003-06-09 ブリヂストンサイクル株式会社 自転車用トルク検出装置
JPH08313375A (ja) 1995-05-18 1996-11-29 Bridgestone Cycle Co 自転車用トルク検出装置
JPH09207868A (ja) * 1996-02-07 1997-08-12 Mitsuba Corp 電動モータ付き自転車
SE9701443L (sv) * 1997-04-18 1998-02-23 Scania Cv Ab Anordning för ett fordon
JPH10339679A (ja) * 1997-06-06 1998-12-22 Toyota Autom Loom Works Ltd トルクセンサ及びその固定子の回転規制部材
EP1133682B1 (de) * 1998-10-30 2004-03-17 Vernon A. Lambson Verfahren und vorrichtung zur drehmomentmessung

Also Published As

Publication number Publication date
EP0983934B1 (de) 2002-02-20
TW409104B (en) 2000-10-21
US6644135B1 (en) 2003-11-11
CN1210549C (zh) 2005-07-13
DE29924433U1 (de) 2003-06-12
DE69900898T2 (de) 2002-11-28
EP0983934A1 (de) 2000-03-08
CN1250157A (zh) 2000-04-12

Similar Documents

Publication Publication Date Title
DE69900898T2 (de) Drehmomentsensor für Fahrradtretlager
DE69940146D1 (de) Kettenradsensor für Fahrrad
DE60023966D1 (de) Fahrrad-Geschwindigkeitsanzeiger
DE69930562D1 (de) Kettenrad für Fahrrad
DE69912887D1 (de) Sensor
DE59811545D1 (de) Messaufnehmer
DE59914478D1 (de) Hallsensor
DE50015008D1 (de) Drehmomentsensor
DE69926207D1 (de) Fahrradrad
DE69926206D1 (de) Fahrradrad
DE60012440D1 (de) Windlaufkonstruktion für Motorrad
DE69931291D1 (de) Fahrradpedale
DE69815101D1 (de) Montagestruktur für fahrradlenkstange
DE19983808T1 (de) Differenz-VGMR-Sensor
DE29612555U1 (de) Fahrrad-Tretlagergarnitur
ATA61098A (de) Radsensor
DE69914575D1 (de) Drehsensor
ID23255A (id) Sepeda motor
DE60024899D1 (de) Halterung für Fahrrad-Geschwindigkeitsanzeiger
DE69920848D1 (de) Drehsensor
DE29800212U1 (de) Aufhängevorrichtung für Fahrräder
DE29715373U1 (de) Innenlager für Fahrradtretkurbeln
NL1011614A1 (nl) Koppelvoeler.
ID26005A (id) Motor
DE69835786D1 (de) Montageanordnung für Sensor

Legal Events

Date Code Title Description
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN