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
- Authority
- 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
Links
- 239000000463 material Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004918 carbon fiber reinforced polymer Substances 0.000 description 1
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)
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)
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 |
-
2017
- 2017-03-03 JP JP2017040799A patent/JP6767287B2/ja active Active
-
2018
- 2018-02-23 DE DE102018104191.8A patent/DE102018104191A1/de active Pending
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