JPWO2021084989A1 - - Google Patents

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Publication number
JPWO2021084989A1
JPWO2021084989A1 JP2021554186A JP2021554186A JPWO2021084989A1 JP WO2021084989 A1 JPWO2021084989 A1 JP WO2021084989A1 JP 2021554186 A JP2021554186 A JP 2021554186A JP 2021554186 A JP2021554186 A JP 2021554186A JP WO2021084989 A1 JPWO2021084989 A1 JP WO2021084989A1
Authority
JP
Japan
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
JP2021554186A
Other versions
JPWO2021084989A5 (ja
JP7259983B2 (ja
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.)
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Publication of JPWO2021084989A1 publication Critical patent/JPWO2021084989A1/ja
Publication of JPWO2021084989A5 publication Critical patent/JPWO2021084989A5/ja
Application granted granted Critical
Publication of JP7259983B2 publication Critical patent/JP7259983B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
JP2021554186A 2019-10-28 2020-09-25 電池パック及び電気機器 Active JP7259983B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019195235 2019-10-28
JP2019195235 2019-10-28
PCT/JP2020/036445 WO2021084989A1 (ja) 2019-10-28 2020-09-25 電池パック及び電気機器

Publications (3)

Publication Number Publication Date
JPWO2021084989A1 true JPWO2021084989A1 (ja) 2021-05-06
JPWO2021084989A5 JPWO2021084989A5 (ja) 2022-06-30
JP7259983B2 JP7259983B2 (ja) 2023-04-18

Family

ID=75715107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021554186A Active JP7259983B2 (ja) 2019-10-28 2020-09-25 電池パック及び電気機器

Country Status (2)

Country Link
JP (1) JP7259983B2 (ja)
WO (1) WO2021084989A1 (ja)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010029050A (ja) * 2008-07-24 2010-02-04 Toshiba Corp 電池システム
JP2010540258A (ja) * 2007-09-06 2010-12-24 プラーン 多目的携帯電気器具
JP2014150678A (ja) * 2013-02-01 2014-08-21 Makita Corp 電動機械器具、及びその本体
JP2016046917A (ja) * 2014-08-22 2016-04-04 株式会社マキタ 電動機械器具用バッテリパック
JP2019004631A (ja) * 2017-06-16 2019-01-10 工機ホールディングス株式会社 電池パック及び電池パックを用いた電気機器
WO2019022071A1 (ja) * 2017-07-24 2019-01-31 工機ホールディングス株式会社 電池パック及び電池パックを用いた電気機器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010540258A (ja) * 2007-09-06 2010-12-24 プラーン 多目的携帯電気器具
JP2010029050A (ja) * 2008-07-24 2010-02-04 Toshiba Corp 電池システム
JP2014150678A (ja) * 2013-02-01 2014-08-21 Makita Corp 電動機械器具、及びその本体
JP2016046917A (ja) * 2014-08-22 2016-04-04 株式会社マキタ 電動機械器具用バッテリパック
JP2019004631A (ja) * 2017-06-16 2019-01-10 工機ホールディングス株式会社 電池パック及び電池パックを用いた電気機器
WO2019022071A1 (ja) * 2017-07-24 2019-01-31 工機ホールディングス株式会社 電池パック及び電池パックを用いた電気機器

Also Published As

Publication number Publication date
WO2021084989A1 (ja) 2021-05-06
JP7259983B2 (ja) 2023-04-18

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