ITMI20121450A1 - Mozzo posteriore di bicicletta - Google Patents

Mozzo posteriore di bicicletta

Info

Publication number
ITMI20121450A1
ITMI20121450A1 IT001450A ITMI20121450A ITMI20121450A1 IT MI20121450 A1 ITMI20121450 A1 IT MI20121450A1 IT 001450 A IT001450 A IT 001450A IT MI20121450 A ITMI20121450 A IT MI20121450A IT MI20121450 A1 ITMI20121450 A1 IT MI20121450A1
Authority
IT
Italy
Prior art keywords
bicycle hub
rear bicycle
hub
bicycle
Prior art date
Application number
IT001450A
Other languages
English (en)
Inventor
Kitamura Satoshi
Original Assignee
Shimano Kk
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 Shimano Kk filed Critical Shimano Kk
Publication of ITMI20121450A1 publication Critical patent/ITMI20121450A1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
    • G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
    • G01L3/102—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving magnetostrictive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0047—Hubs characterised by functional integration of other elements
    • B60B27/0068—Hubs characterised by functional integration of other elements the element being a sensor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/02—Hubs adapted to be rotatably arranged on axle
    • B60B27/023—Hubs adapted to be rotatably arranged on axle specially adapted for bicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/02—Hubs adapted to be rotatably arranged on axle
    • B60B27/04—Hubs adapted to be rotatably arranged on axle housing driving means, e.g. sprockets
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/24—Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity
    • G01L3/242—Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity by measuring and simultaneously multiplying torque and velocity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/50—Improvement of
    • B60B2900/531—User-friendliness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
IT001450A 2011-08-29 2012-08-28 Mozzo posteriore di bicicletta ITMI20121450A1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011186590 2011-08-29
JP2012088083A JP2013064721A (ja) 2011-08-29 2012-04-09 自転車用リアハブ

Publications (1)

Publication Number Publication Date
ITMI20121450A1 true ITMI20121450A1 (it) 2013-03-01

Family

ID=47665305

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001450A ITMI20121450A1 (it) 2011-08-29 2012-08-28 Mozzo posteriore di bicicletta

Country Status (5)

Country Link
JP (1) JP2013064721A (it)
CN (1) CN102963485B (it)
DE (1) DE102012016898B4 (it)
IT (1) ITMI20121450A1 (it)
TW (1) TWI504522B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013214580B4 (de) 2013-07-25 2017-02-23 Schaeffler Technologies AG & Co. KG Angetriebene Radlagereinheit mit integrierter Drehmomentmessung
JP5937649B2 (ja) * 2014-09-05 2016-06-22 株式会社シマノ 自転車用シフターおよびこれを備える自転車用電動システム
JP6438843B2 (ja) * 2015-05-22 2018-12-19 旭化成建材株式会社 回転トルク測定装置
JP2018043693A (ja) * 2016-09-15 2018-03-22 株式会社シマノ ハブアッセンブリ装着ユニット、自転車用ハブアッセンブリ、および自転車用ハブアッセンブリの状態検出システム
NL1042415B1 (en) * 2017-06-02 2018-12-11 Idbike B V Displacement measuring device
SI3450200T1 (sl) * 2017-08-29 2022-10-28 Fazua Gmbh Prenosna enota v pestu kolesa za pesto kolesa vozila, pesto kolesa in pomožno gnano vozilo
KR102235970B1 (ko) * 2019-10-11 2021-04-02 두산로보틱스 주식회사 정전용량형 토크센서
US11932351B2 (en) * 2020-07-17 2024-03-19 The Hive Global, Inc. Conical bicycle cassette sprocket structure
US20240175768A1 (en) * 2020-12-24 2024-05-30 Tq-Systems Gmbh External force measurement system, measurement method and electrically assisted bicycle
CN116766825A (zh) * 2020-12-25 2023-09-19 株式会社岛野 用于人力车辆的电气部件

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631703B1 (fr) * 1988-05-17 1990-08-10 Look Sa Roue motrice de cycle ou similaire, comportant un systeme de detection du couple transmis, et cycle equipe d'une telle roue
DE3912883C2 (de) * 1989-04-19 1997-01-23 Look Sa Vorrichtung zur Messung des auf ein antreibbares Rad ausgeübten Antriebsmomentes und/oder damit verbundener Größen
US5031455A (en) * 1989-09-05 1991-07-16 Cline David J Bicycle power meter
DE4431029A1 (de) * 1994-08-31 1996-03-21 Karlheinz Nicolai Drehmomentmeßwertgeber für Fahrradcomputer
DE19646979A1 (de) * 1996-11-06 1998-09-24 Dietrich Gerhard Ellsaesser Leistungssteuerung für Fahrradzusatzantriebe
AT2268U1 (de) * 1997-09-10 1998-07-27 Egston Eggenburger Syst Elektr Vorrichtung zur drehzahl/drehmoment-erfassung bei einem fahrrad
US6418797B1 (en) * 1998-03-04 2002-07-16 Graber Products, Inc. Apparatus and method for sensing power in a bicycle
US6382381B1 (en) * 2000-09-06 2002-05-07 Shimano Inc. Bicycle hub assembly
US20060153482A1 (en) * 2003-04-07 2006-07-13 Ntn Corporation Wheel support bearing assembly with built-in load sensor
US7452133B2 (en) * 2003-05-06 2008-11-18 Ntn Corporation Sensor-integrated wheel support bearing assembly
JP4145839B2 (ja) * 2004-06-29 2008-09-03 株式会社シマノ 自転車用変速システム及び自転車
JP2008256456A (ja) * 2007-04-03 2008-10-23 Shimano Inc 捩れ検出用スリーブ部材及びそれを用いたトルク検出装置
DE102007046749A1 (de) * 2007-05-16 2008-11-20 Schaeffler Kg Antriebseinrichtung mit einer Antriebswelle und einer Einrichtung zur Erfassung eines Drehmoments
US7775128B2 (en) * 2008-09-04 2010-08-17 Saris Cycling Group, Inc. Cassette-based power meter
US8336400B2 (en) * 2009-11-24 2012-12-25 Saris Cycling Group, Inc. Rear hub power meter for a bicycle
JP2011186589A (ja) 2010-03-05 2011-09-22 Omron Corp 制御システム
JP5662100B2 (ja) 2010-10-15 2015-01-28 ローム株式会社 静電容量型加速度センサ

Also Published As

Publication number Publication date
TW201321222A (zh) 2013-06-01
TWI504522B (zh) 2015-10-21
CN102963485A (zh) 2013-03-13
JP2013064721A (ja) 2013-04-11
CN102963485B (zh) 2015-02-25
DE102012016898B4 (de) 2021-06-17
DE102012016898A1 (de) 2013-02-28

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