JPWO2022070766A5 - - Google Patents

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Publication number
JPWO2022070766A5
JPWO2022070766A5 JP2022553712A JP2022553712A JPWO2022070766A5 JP WO2022070766 A5 JPWO2022070766 A5 JP WO2022070766A5 JP 2022553712 A JP2022553712 A JP 2022553712A JP 2022553712 A JP2022553712 A JP 2022553712A JP WO2022070766 A5 JPWO2022070766 A5 JP WO2022070766A5
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JP
Japan
Prior art keywords
voltage
terminal
battery pack
medium
main body
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
JP2022553712A
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English (en)
Japanese (ja)
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JPWO2022070766A1 (https=
JP7548322B2 (ja
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Priority claimed from PCT/JP2021/032425 external-priority patent/WO2022070766A1/ja
Publication of JPWO2022070766A1 publication Critical patent/JPWO2022070766A1/ja
Publication of JPWO2022070766A5 publication Critical patent/JPWO2022070766A5/ja
Application granted granted Critical
Publication of JP7548322B2 publication Critical patent/JP7548322B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2022553712A 2020-09-30 2021-09-03 電気機器システム及び中／高電圧電池パック Active JP7548322B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2020165408 2020-09-30
JP2020165408 2020-09-30
JP2021051359 2021-03-25
JP2021051359 2021-03-25
PCT/JP2021/032425 WO2022070766A1 (ja) 2020-09-30 2021-09-03 電気機器システム及び電池パック

Publications (3)

Publication Number Publication Date
JPWO2022070766A1 JPWO2022070766A1 (https=) 2022-04-07
JPWO2022070766A5 true JPWO2022070766A5 (https=) 2023-04-17
JP7548322B2 JP7548322B2 (ja) 2024-09-10

Family

ID=80950181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022553712A Active JP7548322B2 (ja) 2020-09-30 2021-09-03 電気機器システム及び中／高電圧電池パック

Country Status (5)

Country Link
US (1) US20230275295A1 (https=)
EP (1) EP4224606A4 (https=)
JP (1) JP7548322B2 (https=)
CN (1) CN115836434A (https=)
WO (1) WO2022070766A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03295158A (ja) * 1990-04-13 1991-12-26 Hitachi Ltd 電池パック
CN108400629B (zh) * 2014-05-18 2023-01-24 百得有限公司 电池组
US11824169B2 (en) * 2016-10-31 2023-11-21 Koki Holdings Co., Ltd. Battery pack, electrical device using battery pack, and electrical device system
US11205820B2 (en) * 2016-10-31 2021-12-21 Koki Holdings Co., Ltd. Battery pack, electrical device using battery pack, and electrical device system
CN110783651B (zh) * 2019-12-09 2025-03-04 格力博(江苏)股份有限公司 电能储存装置、电动工具系统及充电装置

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