JP2019193498A5 - - Google Patents

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Publication number
JP2019193498A5
JP2019193498A5 JP2018086285A JP2018086285A JP2019193498A5 JP 2019193498 A5 JP2019193498 A5 JP 2019193498A5 JP 2018086285 A JP2018086285 A JP 2018086285A JP 2018086285 A JP2018086285 A JP 2018086285A JP 2019193498 A5 JP2019193498 A5 JP 2019193498A5
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JP
Japan
Prior art keywords
electrode terminal
circuit
negative electrode
positive electrode
electric device
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
JP2018086285A
Other languages
English (en)
Japanese (ja)
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JP2019193498A (ja
JP7180108B2 (ja
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Priority to JP2018086285A priority Critical patent/JP7180108B2/ja
Priority claimed from JP2018086285A external-priority patent/JP7180108B2/ja
Publication of JP2019193498A publication Critical patent/JP2019193498A/ja
Publication of JP2019193498A5 publication Critical patent/JP2019193498A5/ja
Priority to JP2022183108A priority patent/JP7375897B2/ja
Application granted granted Critical
Publication of JP7180108B2 publication Critical patent/JP7180108B2/ja
Active legal-status Critical Current
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JP2018086285A 2018-04-27 2018-04-27 電気機器 Active JP7180108B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018086285A JP7180108B2 (ja) 2018-04-27 2018-04-27 電気機器
JP2022183108A JP7375897B2 (ja) 2018-04-27 2022-11-16 電気機器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018086285A JP7180108B2 (ja) 2018-04-27 2018-04-27 電気機器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022183108A Division JP7375897B2 (ja) 2018-04-27 2022-11-16 電気機器

Publications (3)

Publication Number Publication Date
JP2019193498A JP2019193498A (ja) 2019-10-31
JP2019193498A5 true JP2019193498A5 (zh) 2021-04-22
JP7180108B2 JP7180108B2 (ja) 2022-11-30

Family

ID=68391177

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2018086285A Active JP7180108B2 (ja) 2018-04-27 2018-04-27 電気機器
JP2022183108A Active JP7375897B2 (ja) 2018-04-27 2022-11-16 電気機器

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2022183108A Active JP7375897B2 (ja) 2018-04-27 2022-11-16 電気機器

Country Status (1)

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JP (2) JP7180108B2 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN212726500U (zh) * 2020-06-09 2021-03-16 中兴通讯股份有限公司 混联电池***
CN111584789A (zh) * 2020-06-18 2020-08-25 格力博(江苏)股份有限公司 电动工具及其***
US11929698B2 (en) * 2021-03-23 2024-03-12 Snap-On Incorporated Short circuit protection for a BLDC motor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2110921B1 (en) * 2008-04-14 2013-06-19 Stanley Black & Decker, Inc. Battery management system for a cordless tool
JP5432761B2 (ja) * 2010-02-12 2014-03-05 株式会社マキタ 複数のバッテリパックを電源とする電動工具
JP2014017954A (ja) * 2012-07-07 2014-01-30 Hitachi Koki Co Ltd 電源装置
JP6497204B2 (ja) * 2015-05-14 2019-04-10 ティアック株式会社 電源投入シーケンス制御装置
GB201621312D0 (en) * 2016-12-15 2017-02-01 7Rdd Ltd Multi power tool system incorporating battery pack

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