JP5793674B2 - 電動工具 - Google Patents

電動工具 Download PDF

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Publication number
JP5793674B2
JP5793674B2 JP2011206211A JP2011206211A JP5793674B2 JP 5793674 B2 JP5793674 B2 JP 5793674B2 JP 2011206211 A JP2011206211 A JP 2011206211A JP 2011206211 A JP2011206211 A JP 2011206211A JP 5793674 B2 JP5793674 B2 JP 5793674B2
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JP
Japan
Prior art keywords
temperature
unit
rated voltage
battery pack
battery
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.)
Active
Application number
JP2011206211A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013066959A (ja
Inventor
昌彰 岡田
昌彰 岡田
昌樹 池田
昌樹 池田
啓 河合
啓 河合
則宏 岩村
則宏 岩村
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Priority to JP2011206211A priority Critical patent/JP5793674B2/ja
Priority to EP12833482.8A priority patent/EP2759379B1/fr
Priority to PCT/IB2012/001481 priority patent/WO2013041927A1/fr
Priority to CN201280045657.9A priority patent/CN103813887B/zh
Publication of JP2013066959A publication Critical patent/JP2013066959A/ja
Application granted granted Critical
Publication of JP5793674B2 publication Critical patent/JP5793674B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Power Tools In General (AREA)
  • Secondary Cells (AREA)
JP2011206211A 2011-09-21 2011-09-21 電動工具 Active JP5793674B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011206211A JP5793674B2 (ja) 2011-09-21 2011-09-21 電動工具
EP12833482.8A EP2759379B1 (fr) 2011-09-21 2012-08-02 Outil électrique
PCT/IB2012/001481 WO2013041927A1 (fr) 2011-09-21 2012-08-02 Outil électrique
CN201280045657.9A CN103813887B (zh) 2011-09-21 2012-08-02 电动工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011206211A JP5793674B2 (ja) 2011-09-21 2011-09-21 電動工具

Publications (2)

Publication Number Publication Date
JP2013066959A JP2013066959A (ja) 2013-04-18
JP5793674B2 true JP5793674B2 (ja) 2015-10-14

Family

ID=47913948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011206211A Active JP5793674B2 (ja) 2011-09-21 2011-09-21 電動工具

Country Status (4)

Country Link
EP (1) EP2759379B1 (fr)
JP (1) JP5793674B2 (fr)
CN (1) CN103813887B (fr)
WO (1) WO2013041927A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016055415A (ja) * 2014-09-12 2016-04-21 パナソニックＩｐマネジメント株式会社 電動工具
DE202015009680U1 (de) 2014-12-18 2019-02-14 Koki Holdings Co., Ltd. Elektrowerkzeug
DE102016214106A1 (de) * 2016-08-01 2018-02-01 Robert Bosch Gmbh Kontakthaltervorrichtung für eine Handwerkzeugmaschine
JP6594583B1 (ja) * 2018-08-22 2019-10-23 三菱電機株式会社 プログラマブルロジックコントローラ、ｃｐｕユニット、及び機能ユニット
CA3157172A1 (fr) * 2021-04-27 2022-10-27 Techtronic Cordless Gp Reduction de puissance d'outil fondee sur la temperature de batterie

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06124632A (ja) * 1992-10-12 1994-05-06 Uchihashi Estec Co Ltd 合金型温度ヒュ−ズの使用方法
JP3873648B2 (ja) * 2001-04-10 2007-01-24 日立工機株式会社 充電機能付き直流電源装置
US7589500B2 (en) * 2002-11-22 2009-09-15 Milwaukee Electric Tool Corporation Method and system for battery protection
JP4561416B2 (ja) * 2005-03-14 2010-10-13 パナソニック電工株式会社 電動工具
JP4096951B2 (ja) * 2005-03-28 2008-06-04 松下電工株式会社 電気機器
JP5122750B2 (ja) * 2006-02-23 2013-01-16 パナソニック株式会社 電動工具
JP2009089468A (ja) * 2007-09-27 2009-04-23 Panasonic Electric Works Co Ltd 電池パック
JP5065958B2 (ja) * 2008-03-26 2012-11-07 パナソニック株式会社 電池パック
CN101714647B (zh) * 2008-10-08 2012-11-28 株式会社牧田 电动工具用蓄电池匣以及电动工具
JP5614572B2 (ja) * 2010-02-02 2014-10-29 日立工機株式会社 電動工具及び電池パック
JP5461221B2 (ja) * 2010-02-12 2014-04-02 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

Also Published As

Publication number Publication date
EP2759379A1 (fr) 2014-07-30
EP2759379A4 (fr) 2016-08-31
JP2013066959A (ja) 2013-04-18
CN103813887B (zh) 2015-10-07
EP2759379B1 (fr) 2018-01-03
WO2013041927A1 (fr) 2013-03-28
CN103813887A (zh) 2014-05-21

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