TW200633343A - Claw-pole electric generator and bicycle electric generator hub - Google Patents

Claw-pole electric generator and bicycle electric generator hub

Info

Publication number
TW200633343A
TW200633343A TW095103187A TW95103187A TW200633343A TW 200633343 A TW200633343 A TW 200633343A TW 095103187 A TW095103187 A TW 095103187A TW 95103187 A TW95103187 A TW 95103187A TW 200633343 A TW200633343 A TW 200633343A
Authority
TW
Taiwan
Prior art keywords
yoke
electric generator
coil
accumulated
permanent magnet
Prior art date
Application number
TW095103187A
Other languages
English (en)
Inventor
Huminori Yoshida
Original Assignee
Shimano Singapore Pte Ltd
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 Singapore Pte Ltd filed Critical Shimano Singapore Pte Ltd
Publication of TW200633343A publication Critical patent/TW200633343A/zh

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/145—Stator cores with salient poles having an annular coil, e.g. of the claw-pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H02K21/227—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos having an annular armature coil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1846—Rotary generators structurally associated with wheels or associated parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
TW095103187A 2005-02-04 2006-01-26 Claw-pole electric generator and bicycle electric generator hub TW200633343A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005029540A JP4164071B2 (ja) 2005-02-04 2005-02-04 クローポール形発電機及び自転車用発電ハブ

Publications (1)

Publication Number Publication Date
TW200633343A true TW200633343A (en) 2006-09-16

Family

ID=35717421

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095103187A TW200633343A (en) 2005-02-04 2006-01-26 Claw-pole electric generator and bicycle electric generator hub

Country Status (7)

Country Link
US (1) US7199500B2 (zh)
EP (1) EP1689064B1 (zh)
JP (1) JP4164071B2 (zh)
CN (1) CN100511919C (zh)
BR (1) BRPI0600239A (zh)
DE (1) DE602006000659T2 (zh)
TW (1) TW200633343A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI712248B (zh) * 2016-12-20 2020-12-01 日商島野股份有限公司 自行車用發電機

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JP4887128B2 (ja) * 2006-12-07 2012-02-29 日立オートモティブシステムズ株式会社 回転電機
JP4604064B2 (ja) * 2007-06-19 2010-12-22 日立オートモティブシステムズ株式会社 車両用交流発電機及び回転電機
EP2012409A2 (en) * 2007-06-19 2009-01-07 Hitachi, Ltd. Rotating electrical machine
JP2009005421A (ja) * 2007-06-19 2009-01-08 Hitachi Ltd 回転電機
WO2010041301A1 (ja) * 2008-10-06 2010-04-15 株式会社日立製作所 回転電機
TW201020161A (en) * 2008-11-20 2010-06-01 Shutter Prec Co Ltd Generator structure for a bicycle hub
US20100282534A1 (en) * 2009-05-07 2010-11-11 Wei-Ting Lin Motorized Bicycle with Electric Generating Function
US20100313614A1 (en) * 2009-06-12 2010-12-16 Rzepecki S Ryan Municipal bicycle sharing system
TW201100288A (en) * 2009-06-19 2011-01-01 gui-tang Liao Hub generator
TWI435979B (zh) * 2009-09-30 2014-05-01 Ind Tech Res Inst 擺動裝置及其轉動狀態偵測裝置與訊息顯示裝置
JP5149938B2 (ja) * 2010-06-11 2013-02-20 株式会社シマノ モータ内蔵自転車用ハブ
JP5357937B2 (ja) * 2011-08-26 2013-12-04 株式会社シマノ 自転車用発電ハブの固定子および自転車用発電ハブ
JP2013047081A (ja) * 2011-08-29 2013-03-07 Shimano Inc 自転車用リアハブ
JP2013047078A (ja) * 2011-08-29 2013-03-07 Shimano Inc 自転車用リアハブ
US9221517B2 (en) * 2011-08-29 2015-12-29 Shimano Inc. Bicycle rear hub
JP2013047079A (ja) * 2011-08-29 2013-03-07 Shimano Inc 自転車用リアハブ
KR101402847B1 (ko) * 2012-11-14 2014-06-05 한밭대학교 산학협력단 자전거 발전장치
CN103390941A (zh) * 2013-07-23 2013-11-13 江阴市新润电器有限公司 一种输出电压平稳的自行车的轮毂发电机
TW201739147A (zh) * 2016-04-26 2017-11-01 索特精密有限公司 輪轂發電機之磁石組與軛鐵組的組配結構
JP6776114B2 (ja) * 2016-12-21 2020-10-28 株式会社ミツバ ハブダイナモ
US20220181926A1 (en) * 2019-03-28 2022-06-09 Daikin Industries, Ltd. Motor
WO2022165029A1 (en) * 2021-01-29 2022-08-04 Electric Torque Machines, Inc. Electric motor having laminas-formed teeth

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI712248B (zh) * 2016-12-20 2020-12-01 日商島野股份有限公司 自行車用發電機

Also Published As

Publication number Publication date
US20060175927A1 (en) 2006-08-10
CN1815849A (zh) 2006-08-09
EP1689064A1 (en) 2006-08-09
EP1689064B1 (en) 2008-03-12
US7199500B2 (en) 2007-04-03
DE602006000659T2 (de) 2009-04-02
BRPI0600239A (pt) 2006-09-19
JP4164071B2 (ja) 2008-10-08
JP2006217760A (ja) 2006-08-17
DE602006000659D1 (de) 2008-04-24
CN100511919C (zh) 2009-07-08

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