ITMI20121452A1 - Mozzo posteriore di bicicletta - Google Patents

Mozzo posteriore di bicicletta

Info

Publication number
ITMI20121452A1
ITMI20121452A1 IT001452A ITMI20121452A ITMI20121452A1 IT MI20121452 A1 ITMI20121452 A1 IT MI20121452A1 IT 001452 A IT001452 A IT 001452A IT MI20121452 A ITMI20121452 A IT MI20121452A IT MI20121452 A1 ITMI20121452 A1 IT MI20121452A1
Authority
IT
Italy
Prior art keywords
hub
drive part
liquid
hub spindle
storage area
Prior art date
Application number
IT001452A
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 ITMI20121452A1 publication Critical patent/ITMI20121452A1/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
    • G01L3/14—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft
    • G01L3/1485—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft involving fluidic 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B62J45/40—Sensor arrangements; Mounting thereof
    • B62J45/41—Sensor arrangements; Mounting thereof characterised by the type of sensor
    • B62J45/411—Torque sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B62J45/40—Sensor arrangements; Mounting thereof
    • B62J45/42—Sensor arrangements; Mounting thereof characterised by mounting
    • B62J45/423—Sensor arrangements; Mounting thereof characterised by mounting on or besides the wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/06—Arrangement of lighting dynamos or drives therefor
    • B62J6/12—Dynamos arranged in the wheel hub
    • 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
    • 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
    • B60B2900/10—Reduction of
    • B60B2900/111—Weight

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measuring Fluid Pressure (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
IT001452A 2011-08-29 2012-08-28 Mozzo posteriore di bicicletta ITMI20121452A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011186592A JP2013047080A (ja) 2011-08-29 2011-08-29 自転車用リアハブ

Publications (1)

Publication Number Publication Date
ITMI20121452A1 true ITMI20121452A1 (it) 2013-03-01

Family

ID=47665306

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001452A ITMI20121452A1 (it) 2011-08-29 2012-08-28 Mozzo posteriore di bicicletta

Country Status (6)

Country Link
US (1) US8950825B2 (it)
JP (1) JP2013047080A (it)
CN (1) CN102963209B (it)
DE (1) DE102012016899B4 (it)
IT (1) ITMI20121452A1 (it)
TW (1) TWI486264B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20071661A1 (it) * 2007-08-09 2009-02-10 Campagnolo Srl Assieme di ruote dentate per una bicicletta
US9174487B2 (en) * 2012-07-10 2015-11-03 Joy Industrial Co., Ltd. Bicycle rear wheel hub assembly
US8984962B2 (en) 2013-03-15 2015-03-24 H. Aaron Christmann Rotatable torque-measuring apparatus and method
US8984963B2 (en) 2013-03-15 2015-03-24 H. Aaron Christmann Rotatable torque-measuring apparatus and method
EP2969591A4 (en) 2013-03-15 2016-06-08 H Aaron Christmann APPARATUS AND METHOD FOR ROTARY TORQUE MEASUREMENT
TWI549837B (zh) * 2014-06-20 2016-09-21 鑫元鴻實業股份有限公司 後花轂棘輪筒結構改良
US10675913B2 (en) 2016-06-24 2020-06-09 Specialized Bicycle Components, Inc. Bicycle wheel hub with power meter
US11760439B2 (en) 2017-04-27 2023-09-19 Advancing Technologies B.V. Bicycle transmission wireless actuation system
JP6846298B2 (ja) * 2017-06-20 2021-03-24 株式会社シマノ 自転車用ハブユニット
US20190162287A1 (en) * 2017-11-28 2019-05-30 Yoichiro Hamamoto Rotation transmission mechanism, bicycle provided with rotation transmission mechanism, and elastically-deformable body used in rotation transmission mechanism
TWI746911B (zh) * 2018-01-19 2021-11-21 美商速聯有限責任公司 自行車功率計
EP3696072A1 (en) 2018-10-16 2020-08-19 Advancing Technologies B.V. Bicycle transmission actuation system
CN109572916A (zh) * 2019-01-14 2019-04-05 昆山攀登电子科技有限公司 一种电动自行车塔基扭矩速度感应装置
CN209852517U (zh) * 2019-05-05 2019-12-27 昆山攀登电子科技有限公司 一种电动自行车旋飞结构的动态扭矩感应装置
TWI838223B (zh) * 2023-04-18 2024-04-01 大造熊科技股份有限公司 用於自行車輪組的花鼓

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2398167A (en) * 1943-11-16 1946-04-09 Heenan & Froude Ltd Transmission dynamometer
US3599482A (en) * 1969-06-16 1971-08-17 Texaco Inc Heavy duty dynamic torque measuring device
DE3150149A1 (de) 1981-12-18 1983-06-30 Sachs Systemtechnik Gmbh, 8720 Schweinfurt Durch muskelkraft angetriebenes fahrzeug
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
DE4431029A1 (de) * 1994-08-31 1996-03-21 Karlheinz Nicolai Drehmomentmeßwertgeber für Fahrradcomputer
JPH08304194A (ja) * 1995-05-02 1996-11-22 Bridgestone Cycle Co 自転車用トルク検出装置
DE19613079A1 (de) * 1996-04-02 1997-11-06 Ellsaesser Dietrich Gerhard Leistungsmeß- und Steuersystem vorwiegend für Fahrräder mit additivem Hilfsantrieb
US6418797B1 (en) 1998-03-04 2002-07-16 Graber Products, Inc. Apparatus and method for sensing power in a bicycle
TW409104B (en) * 1998-09-01 2000-10-21 Shimano Kk Torque sensor for bicycle and crankshaft assembly for bicycle
ATE489562T1 (de) * 2000-10-13 2010-12-15 Sunstar Engineering Inc Freilaufkupplung und diese benutzende drehmomenterfassungsvorrichtung
US20050275561A1 (en) 2004-05-25 2005-12-15 Kolda Clint D Enclosed operating characteristic sensor for a bicycle component including an emitter for emitting an operating characteristic signal
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
JP2007255953A (ja) 2006-03-22 2007-10-04 Hitachi Ltd 力学量測定装置
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
NL1034435C2 (nl) * 2007-09-27 2009-03-30 Accell Group N V Fiets, sensor, en werkwijze.
JP5312141B2 (ja) * 2009-03-27 2013-10-09 本田技研工業株式会社 車両の踏力検出装置および補助動力装置付き自転車
WO2011045631A1 (en) * 2009-10-12 2011-04-21 Aktiebolaget Skf Sensor unit, support member, rolling bearing assembly and method for assembling such a rolling bearing assembly
US8336400B2 (en) * 2009-11-24 2012-12-25 Saris Cycling Group, Inc. Rear hub power meter for a bicycle
JP2011186592A (ja) 2010-03-05 2011-09-22 Renesas Electronics Corp フィルタ演算器、フィルタ演算方法及び動き補償処理装置
US8091674B1 (en) * 2010-12-16 2012-01-10 J. D. Components Co., Ltd. Torque detecting system for bottom bracket axle of power-assisted bicycle and two-phase signal transmitting method using the same

Also Published As

Publication number Publication date
DE102012016899B4 (de) 2017-01-05
TW201313506A (zh) 2013-04-01
CN102963209A (zh) 2013-03-13
DE102012016899A1 (de) 2013-02-28
CN102963209B (zh) 2015-04-01
TWI486264B (zh) 2015-06-01
JP2013047080A (ja) 2013-03-07
US20130049447A1 (en) 2013-02-28
US8950825B2 (en) 2015-02-10

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