JP2018144614A5 - - Google Patents

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Publication number
JP2018144614A5
JP2018144614A5 JP2017040799A JP2017040799A JP2018144614A5 JP 2018144614 A5 JP2018144614 A5 JP 2018144614A5 JP 2017040799 A JP2017040799 A JP 2017040799A JP 2017040799 A JP2017040799 A JP 2017040799A JP 2018144614 A5 JP2018144614 A5 JP 2018144614A5
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JP
Japan
Prior art keywords
crank
component
crank arm
arm
metal material
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.)
Granted
Application number
JP2017040799A
Other languages
English (en)
Japanese (ja)
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JP2018144614A (ja
JP6767287B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2017040799A priority Critical patent/JP6767287B2/ja
Priority claimed from JP2017040799A external-priority patent/JP6767287B2/ja
Priority to DE102018104191.8A priority patent/DE102018104191A1/de
Publication of JP2018144614A publication Critical patent/JP2018144614A/ja
Publication of JP2018144614A5 publication Critical patent/JP2018144614A5/ja
Application granted granted Critical
Publication of JP6767287B2 publication Critical patent/JP6767287B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2017040799A 2017-03-03 2017-03-03 自転車用電気装置およびこの装置を含むクランクアッセンブリ Active JP6767287B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017040799A JP6767287B2 (ja) 2017-03-03 2017-03-03 自転車用電気装置およびこの装置を含むクランクアッセンブリ
DE102018104191.8A DE102018104191A1 (de) 2017-03-03 2018-02-23 Elektrische Fahrradvorrichtung und Kurbelbaugruppe, die die elektrische Fahrradvorrichtung umfasst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017040799A JP6767287B2 (ja) 2017-03-03 2017-03-03 自転車用電気装置およびこの装置を含むクランクアッセンブリ

Publications (3)

Publication Number Publication Date
JP2018144614A JP2018144614A (ja) 2018-09-20
JP2018144614A5 true JP2018144614A5 (fr) 2019-04-25
JP6767287B2 JP6767287B2 (ja) 2020-10-14

Family

ID=63171088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017040799A Active JP6767287B2 (ja) 2017-03-03 2017-03-03 自転車用電気装置およびこの装置を含むクランクアッセンブリ

Country Status (2)

Country Link
JP (1) JP6767287B2 (fr)
DE (1) DE102018104191A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7021614B2 (ja) 2017-08-01 2022-02-17 株式会社デンソー 回転電機及び回転電機駆動システム
JP7353795B2 (ja) * 2019-05-15 2023-10-02 株式会社シマノ 人力駆動車用ペダリング装置および人力駆動車用ペダリングシステム
US11591042B2 (en) * 2019-09-11 2023-02-28 Shimano Inc. Power supply device for human-powered vehicle
JP7438837B2 (ja) 2020-04-23 2024-02-27 株式会社シマノ 人力駆動車用のコンポーネント
JP7467216B2 (ja) 2020-04-23 2024-04-15 株式会社シマノ 人力駆動車用のコンポーネント

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08164886A (ja) * 1994-12-12 1996-06-25 Nippondenso Co Ltd 電動補助動力付き自転車
JP4847156B2 (ja) * 2006-02-28 2011-12-28 株式会社シマノ 自転車用クランク軸組立体
JP2008221880A (ja) * 2007-03-08 2008-09-25 Willcom Inc 位置情報送信装置を内蔵した自転車のペダル及び自転車の位置情報を提供する移動通信システム
EP2165171A4 (fr) * 2007-07-06 2016-10-05 Fisher Mark Manivelle avec amplificateur d'effort
JP5618405B2 (ja) * 2010-08-25 2014-11-05 シリコン・バレイ・マイクロ・イー・コーポレーション フレーム取付けセンサを備えた自転車パワー・メータ
KR101343103B1 (ko) * 2013-07-02 2013-12-20 (주)에스피에스 전력공급지연회로를 갖는 충전시스템
AU2016220051A1 (en) * 2015-02-18 2017-08-24 Willem Den Boer Pedal-driven vehicle crank
US9771126B2 (en) * 2015-05-27 2017-09-26 Shimano Inc. Bicycle crank assembly

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