CN100411282C - 爪极式发电机 - Google Patents

爪极式发电机 Download PDF

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Publication number
CN100411282C
CN100411282C CNB038061767A CN03806176A CN100411282C CN 100411282 C CN100411282 C CN 100411282C CN B038061767 A CNB038061767 A CN B038061767A CN 03806176 A CN03806176 A CN 03806176A CN 100411282 C CN100411282 C CN 100411282C
Authority
CN
China
Prior art keywords
yoke
claw
thin plate
stator
claw pole
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 - Fee Related
Application number
CNB038061767A
Other languages
English (en)
Chinese (zh)
Other versions
CN1643765A (zh
Inventor
秋田卯市
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.)
Ichinomiya Denki Co Ltd
Original Assignee
Ichinomiya Denki Co 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 Ichinomiya Denki Co Ltd filed Critical Ichinomiya Denki Co Ltd
Publication of CN1643765A publication Critical patent/CN1643765A/zh
Application granted granted Critical
Publication of CN100411282C publication Critical patent/CN100411282C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
CNB038061767A 2003-01-22 2003-05-22 爪极式发电机 Expired - Fee Related CN100411282C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003014013A JP3740555B2 (ja) 2003-01-22 2003-01-22 クローポール型発電機
JP14013/2003 2003-01-22

Publications (2)

Publication Number Publication Date
CN1643765A CN1643765A (zh) 2005-07-20
CN100411282C true CN100411282C (zh) 2008-08-13

Family

ID=32767380

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038061767A Expired - Fee Related CN100411282C (zh) 2003-01-22 2003-05-22 爪极式发电机

Country Status (5)

Country Link
EP (1) EP1587207A4 (enExample)
JP (1) JP3740555B2 (enExample)
CN (1) CN100411282C (enExample)
AU (1) AU2003235412A1 (enExample)
WO (1) WO2004066475A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4164071B2 (ja) 2005-02-04 2008-10-08 シマノ シンガポール ピーティーイー．リミテッド． クローポール形発電機及び自転車用発電ハブ
CN101150276B (zh) * 2006-09-20 2010-09-29 财团法人工业技术研究院 发电机结构
JP4175417B2 (ja) * 2006-11-06 2008-11-05 ダイキン工業株式会社 アウターロータモータ及びその製造方法
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
JP2009165273A (ja) * 2008-01-07 2009-07-23 Hitachi Ltd 回転電機用固定子鉄心構造およびその製造方法
JP5022278B2 (ja) * 2008-03-12 2012-09-12 株式会社日立製作所 回転電機用の固定子鉄心およびその製造方法
JP5382686B2 (ja) * 2008-11-12 2014-01-08 株式会社シマノ クローポール形発電機及び自転車用発電ハブ
KR101117204B1 (ko) 2010-07-21 2012-03-16 한국전기연구원 전기기기의 고정자 코어
US8952590B2 (en) * 2010-11-17 2015-02-10 Electric Torque Machines Inc Transverse and/or commutated flux systems having laminated and powdered metal portions
JP5369152B2 (ja) * 2011-08-26 2013-12-18 株式会社シマノ 自転車用発電ハブのステータヨークおよびその製造方法
JP6003028B2 (ja) * 2011-09-06 2016-10-05 株式会社デンソー 回転電機
EP3001549B1 (en) 2013-05-23 2018-11-14 Mitsubishi Electric Corporation Rotating electric machine
CN103346632A (zh) * 2013-07-23 2013-10-09 江阴市新润电器有限公司 一种轮毂发电机
JP5731055B1 (ja) * 2014-08-07 2015-06-10 株式会社一宮電機 アウターロータ型発電機
JP6776114B2 (ja) * 2016-12-21 2020-10-28 株式会社ミツバ ハブダイナモ
CN115152128A (zh) 2020-02-10 2022-10-04 电动扭矩机械公司 横向磁通电机
US12374976B2 (en) 2020-08-12 2025-07-29 Electric Torque Machines, Inc. Electric motor
EP4218122A2 (en) 2020-09-24 2023-08-02 Electric Torque Machines, Inc. Marine propeller system with high torque drive
WO2022165029A1 (en) * 2021-01-29 2022-08-04 Electric Torque Machines, Inc. Electric motor having laminas-formed teeth
EP4449008A1 (en) 2021-12-17 2024-10-23 Electric Torque Machines, Inc. Grease inhibitor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1155948A2 (en) * 2000-05-17 2001-11-21 Sanyo Electric Co., Ltd. Bicycle hub dynamo and bicycle
CN1088938C (zh) * 1998-08-21 2002-08-07 株式会社岛野 凸极式发电机及自行车

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430705A (en) * 1944-10-28 1947-11-11 Brown William Cycle wheel hub
JPS4017694Y1 (enExample) * 1963-05-16 1965-06-23
DE2814420A1 (de) * 1978-04-04 1979-10-18 Bosch Gmbh Robert Magnetgenerator fuer wechselstrom
JPH0297870U (enExample) * 1989-01-24 1990-08-03
DE4232182A1 (de) * 1992-09-25 1994-03-31 Wilfried Schmidt Nabenlichtmaschine, insbesondere für Fahrräder
DE19856526A1 (de) * 1998-12-08 2000-06-15 Schaefertoens Joern Heinrich Elektrischer Generator vorzugsweise für die Verwendung als Lichtmaschine im Kraftfahrzeug
JP2002010537A (ja) * 2000-06-26 2002-01-11 Mitsubishi Heavy Ind Ltd アキシャルギャップ型モータ
JP3790438B2 (ja) * 2001-05-07 2006-06-28 建準電機工業股▲分▼有限公司 電動機のステータ組の改良構造

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1088938C (zh) * 1998-08-21 2002-08-07 株式会社岛野 凸极式发电机及自行车
EP1155948A2 (en) * 2000-05-17 2001-11-21 Sanyo Electric Co., Ltd. Bicycle hub dynamo and bicycle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EP－1155948 A 2001.11.21

Also Published As

Publication number Publication date
EP1587207A4 (en) 2007-02-28
JP2004229403A (ja) 2004-08-12
AU2003235412A1 (en) 2004-08-13
CN1643765A (zh) 2005-07-20
WO2004066475A1 (ja) 2004-08-05
JP3740555B2 (ja) 2006-02-01
EP1587207A1 (en) 2005-10-19

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080813

Termination date: 20100522