TW200600396A - Hub dynamo and bicycle - Google Patents

Hub dynamo and bicycle

Info

Publication number
TW200600396A
TW200600396A TW094109740A TW94109740A TW200600396A TW 200600396 A TW200600396 A TW 200600396A TW 094109740 A TW094109740 A TW 094109740A TW 94109740 A TW94109740 A TW 94109740A TW 200600396 A TW200600396 A TW 200600396A
Authority
TW
Taiwan
Prior art keywords
hub
bicycle
dynamo
outer circumferences
hub dynamo
Prior art date
Application number
TW094109740A
Other languages
Chinese (zh)
Other versions
TWI252192B (en
Inventor
Hitoshi Fukuda
Original Assignee
Sanyo Electric Co
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 Sanyo Electric Co filed Critical Sanyo Electric Co
Publication of TW200600396A publication Critical patent/TW200600396A/en
Application granted granted Critical
Publication of TWI252192B publication Critical patent/TWI252192B/en

Links

Abstract

The present invention is to provide a hub-type dynamo for suppressing the generation of an eddy current in a stator core and increasing the power generation efficiency, and to provide a bicycle for mounting it. In a hub-type cycle dynamo, a slot (15) is provided and opened in outer circumferences of the stator cores (16)(17) on a hub shaft (11), and communicates from a center shaft hole to the outer circumferences, and an insulation sheet (82) is interposed between positioning members on the hub shaft for fixing the stator cores.
TW94109740A 2004-06-29 2005-03-29 Hub generator and bicycle TWI252192B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004190663A JP2006014538A (en) 2004-06-29 2004-06-29 Hub-type dynamo and bicycle

Publications (2)

Publication Number Publication Date
TW200600396A true TW200600396A (en) 2006-01-01
TWI252192B TWI252192B (en) 2006-04-01

Family

ID=35781094

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94109740A TWI252192B (en) 2004-06-29 2005-03-29 Hub generator and bicycle

Country Status (3)

Country Link
JP (1) JP2006014538A (en)
CN (1) CN100533928C (en)
TW (1) TWI252192B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI318488B (en) * 2006-08-25 2009-12-11 Ind Tech Res Inst Electric generator
WO2010067682A1 (en) 2008-12-08 2010-06-17 Ntn株式会社 Centrifugal pump device
JP2012101703A (en) * 2010-11-11 2012-05-31 Mitsuba Corp Hub dynamo
JP5369152B2 (en) * 2011-08-26 2013-12-18 株式会社シマノ Stator yoke for power generation hub for bicycle and manufacturing method thereof
CN102510169A (en) * 2011-12-27 2012-06-20 江苏元始高科技有限公司 Integrated built-in motor for electric-bicycle motor wheel disc
US9371826B2 (en) 2013-01-24 2016-06-21 Thoratec Corporation Impeller position compensation using field oriented control
CN103390941A (en) * 2013-07-23 2013-11-13 江阴市新润电器有限公司 Bicycle hub generator capable of outputting stable voltage
CN103346631A (en) * 2013-07-23 2013-10-09 江阴市新润电器有限公司 Hub power generating machine of bike

Also Published As

Publication number Publication date
JP2006014538A (en) 2006-01-12
CN1716735A (en) 2006-01-04
CN100533928C (en) 2009-08-26
TWI252192B (en) 2006-04-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees