DE102017220841A1 - Fahrrad-Dynamo - Google Patents

Fahrrad-Dynamo Download PDF

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Publication number
DE102017220841A1
DE102017220841A1 DE102017220841.4A DE102017220841A DE102017220841A1 DE 102017220841 A1 DE102017220841 A1 DE 102017220841A1 DE 102017220841 A DE102017220841 A DE 102017220841A DE 102017220841 A1 DE102017220841 A1 DE 102017220841A1
Authority
DE
Germany
Prior art keywords
component
magnetic
magnetic poles
group
bicycle dynamo
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.)
Pending
Application number
DE102017220841.4A
Other languages
German (de)
English (en)
Inventor
Mitsuru TAUCHI
Takeshi Fujiwara
Katsuhiro Hirata
Noburu Niguchi
Shugo Nobuhara
Kazuya Morita
Kazuaki Takahara
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
University of Osaka NUC
Original Assignee
Shimano Inc
Osaka University NUC
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 Inc, Osaka University NUC filed Critical Shimano Inc
Publication of DE102017220841A1 publication Critical patent/DE102017220841A1/de
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
DE102017220841.4A 2016-12-20 2017-11-22 Fahrrad-Dynamo Pending DE102017220841A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016-246209 2016-12-20
JP2016246209A JP7075560B2 (ja) 2016-12-20 2016-12-20 自転車用発電機

Publications (1)

Publication Number Publication Date
DE102017220841A1 true DE102017220841A1 (de) 2018-06-21

Family

ID=62251217

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102017220841.4A Pending DE102017220841A1 (de) 2016-12-20 2017-11-22 Fahrrad-Dynamo

Country Status (3)

Country Link
JP (1) JP7075560B2 (https=)
DE (1) DE102017220841A1 (https=)
TW (1) TWI712248B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102657820B1 (ko) * 2018-07-20 2024-04-15 스미도모쥬기가이 파인테크 가부시키가이샤 마그넷드럼 및 자기분리장치
JP7601011B2 (ja) * 2020-01-15 2024-12-17 Ａｇｃ株式会社 ヘッドアップディスプレイシステム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015130782A (ja) 2013-12-03 2015-07-16 株式会社シマノ 自転車用発電機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001037108A (ja) * 1999-07-15 2001-02-09 Mitsuba Corp 自転車用発電機
JP2001352728A (ja) * 2000-06-07 2001-12-21 Sanden Denso Kk 自転車用発電機
JP3644636B2 (ja) * 2002-05-09 2005-05-11 株式会社シマノ クローポール形発電機及び自転車用ハブダイナモ
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
JP5697973B2 (ja) * 2010-12-24 2015-04-08 株式会社シマノ 自転車用発電ハブの固定子及び自転車用発電ハブ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015130782A (ja) 2013-12-03 2015-07-16 株式会社シマノ 自転車用発電機

Also Published As

Publication number Publication date
JP7075560B2 (ja) 2022-05-26
JP2018102044A (ja) 2018-06-28
TW201824711A (zh) 2018-07-01
TWI712248B (zh) 2020-12-01

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