DE112022004663T5 - Batterie-paket und elektrisches gerät - Google Patents

Batterie-paket und elektrisches gerät Download PDF

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Publication number
DE112022004663T5
DE112022004663T5 DE112022004663.5T DE112022004663T DE112022004663T5 DE 112022004663 T5 DE112022004663 T5 DE 112022004663T5 DE 112022004663 T DE112022004663 T DE 112022004663T DE 112022004663 T5 DE112022004663 T5 DE 112022004663T5
Authority
DE
Germany
Prior art keywords
battery pack
main body
control part
electric device
sensor
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.)
Pending
Application number
DE112022004663.5T
Other languages
German (de)
English (en)
Inventor
Masashi TAKEHISA
Tomomasa Nishikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koki Holdings Co Ltd
Original Assignee
Koki Holdings Co Ltd
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.)
Filing date
Publication date
Application filed by Koki Holdings Co Ltd filed Critical Koki Holdings Co Ltd
Publication of DE112022004663T5 publication Critical patent/DE112022004663T5/de
Pending legal-status Critical Current

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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
    • B25F5/02—Construction of casings, bodies or handles
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
DE112022004663.5T 2021-09-29 2022-09-28 Batterie-paket und elektrisches gerät Pending DE112022004663T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-158764 2021-09-29
JP2021158764 2021-09-29
PCT/JP2022/036103 WO2023054444A1 (ja) 2021-09-29 2022-09-28 電池パック及び電気機器

Publications (1)

Publication Number Publication Date
DE112022004663T5 true DE112022004663T5 (de) 2024-07-18

Family

ID=85782794

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022004663.5T Pending DE112022004663T5 (de) 2021-09-29 2022-09-28 Batterie-paket und elektrisches gerät

Country Status (5)

Country Link
US (1) US12420400B2 (https=)
JP (1) JP7758966B2 (https=)
CN (1) CN117651627A (https=)
DE (1) DE112022004663T5 (https=)
WO (1) WO2023054444A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005224909A (ja) 2004-02-13 2005-08-25 Hitachi Koki Co Ltd 電池パック及び電動工具
JP2019042850A (ja) 2017-08-31 2019-03-22 工機ホールディングス株式会社 アダプタ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930011132B1 (ko) * 1991-11-01 1993-11-24 삼성전자 주식회사 배터리의 쾌속충전 제어회로
GB2457173A (en) * 2008-02-11 2009-08-12 Milwaukee Electric Tool Corp A Power Tool
DE102009046789A1 (de) * 2009-11-17 2011-05-19 Robert Bosch Gmbh Handwerkzeugmaschinenvorrichtung
JP5817126B2 (ja) * 2011-01-21 2015-11-18 マックス株式会社 駆動工具
JP5597156B2 (ja) * 2011-03-29 2014-10-01 アズビル株式会社 フィールド機器
JP6095502B2 (ja) 2013-06-25 2017-03-15 株式会社マキタ バッテリパック
US20150187198A1 (en) * 2013-12-27 2015-07-02 Aaron G. Silverberg Orientation Measurement And Guidance Of Manually Positioned Objects
US10639018B2 (en) 2017-06-27 2020-05-05 Ethicon Llc Battery pack with integrated circuit providing sleep mode to battery pack and associated surgical instrument
WO2019035338A1 (ja) * 2017-08-14 2019-02-21 工機ホールディングス株式会社 電池パック及び電気機器
EP3756831A1 (en) 2019-06-25 2020-12-30 Hilti Aktiengesellschaft Sensor to detect a mechanical stress on the battery pack
JP7382190B2 (ja) 2019-09-26 2023-11-16 株式会社マキタ 回転工具
JP2021120176A (ja) * 2020-01-31 2021-08-19 工機ホールディングス株式会社 通信装置及びそれを用いた電気機器システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005224909A (ja) 2004-02-13 2005-08-25 Hitachi Koki Co Ltd 電池パック及び電動工具
JP2019042850A (ja) 2017-08-31 2019-03-22 工機ホールディングス株式会社 アダプタ

Also Published As

Publication number Publication date
CN117651627A (zh) 2024-03-05
US12420400B2 (en) 2025-09-23
US20240326222A1 (en) 2024-10-03
JP7758966B2 (ja) 2025-10-23
WO2023054444A1 (ja) 2023-04-06
JPWO2023054444A1 (https=) 2023-04-06

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