JP4759921B2 - 電池パック及び電動工具 - Google Patents

電池パック及び電動工具 Download PDF

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Publication number
JP4759921B2
JP4759921B2 JP2004037087A JP2004037087A JP4759921B2 JP 4759921 B2 JP4759921 B2 JP 4759921B2 JP 2004037087 A JP2004037087 A JP 2004037087A JP 2004037087 A JP2004037087 A JP 2004037087A JP 4759921 B2 JP4759921 B2 JP 4759921B2
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JP
Japan
Prior art keywords
battery pack
tool
impact
electric tool
motor
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.)
Expired - Fee Related
Application number
JP2004037087A
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English (en)
Japanese (ja)
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JP2005224909A5 (enExample
JP2005224909A (ja
Inventor
信宏 高野
智海 吉水
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
Hitachi Koki 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 Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Priority to JP2004037087A priority Critical patent/JP4759921B2/ja
Publication of JP2005224909A publication Critical patent/JP2005224909A/ja
Publication of JP2005224909A5 publication Critical patent/JP2005224909A5/ja
Application granted granted Critical
Publication of JP4759921B2 publication Critical patent/JP4759921B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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

  • Portable Power Tools In General (AREA)
  • Battery Mounting, Suspending (AREA)
JP2004037087A 2004-02-13 2004-02-13 電池パック及び電動工具 Expired - Fee Related JP4759921B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004037087A JP4759921B2 (ja) 2004-02-13 2004-02-13 電池パック及び電動工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004037087A JP4759921B2 (ja) 2004-02-13 2004-02-13 電池パック及び電動工具

Publications (3)

Publication Number Publication Date
JP2005224909A JP2005224909A (ja) 2005-08-25
JP2005224909A5 JP2005224909A5 (enExample) 2009-07-09
JP4759921B2 true JP4759921B2 (ja) 2011-08-31

Family

ID=35000012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004037087A Expired - Fee Related JP4759921B2 (ja) 2004-02-13 2004-02-13 電池パック及び電動工具

Country Status (1)

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JP (1) JP4759921B2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4981345B2 (ja) * 2006-04-18 2012-07-18 株式会社マキタ 電動工具
JP5057145B2 (ja) * 2007-09-24 2012-10-24 日立工機株式会社 電動工具
JP5221921B2 (ja) * 2007-09-27 2013-06-26 パナソニック株式会社 インパクト回転工具
DE102009045946A1 (de) 2009-10-23 2011-04-28 Robert Bosch Gmbh Handwerkzeug
JP5787057B2 (ja) * 2011-03-09 2015-09-30 セイコーエプソン株式会社 検出装置
DE102015208252A1 (de) * 2015-05-05 2016-11-10 Robert Bosch Gmbh Akkupack für eine Handwerkzeugmaschine
DE112022004665T5 (de) 2021-09-29 2024-09-12 Koki Holdings Co., Ltd. Batterie-paket und elektrisches gerät
DE112022004663T5 (de) 2021-09-29 2024-07-18 Koki Holdings Co., Ltd. Batterie-paket und elektrisches gerät

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05162087A (ja) * 1991-12-13 1993-06-29 Matsushita Electric Works Ltd インパクトレンチの打撃回数検出装置
JP3264157B2 (ja) * 1995-12-01 2002-03-11 日立工機株式会社 回転打撃工具
JPH1034564A (ja) * 1996-07-24 1998-02-10 Kyushu Hitachi Maxell Ltd 小型電気機器および該小型電気機器用電池パック
JP3743188B2 (ja) * 1999-01-22 2006-02-08 日立工機株式会社 回転打撃工具
DE19923680B4 (de) * 1999-05-22 2004-02-26 Atlas Copco Construction Tools Gmbh Verfahren zur Ermittlung der Betriebsdauer und des Einsatz-Zustands eines hydraulischen Schlagaggregats, insbesondere Hydraulikhammer, sowie Vorrichtung zur Durchführung des Verfahrens
JP3734700B2 (ja) * 2000-11-17 2006-01-11 株式会社マキタ 打撃締付工具
JP2003164066A (ja) * 2001-11-21 2003-06-06 Hitachi Koki Co Ltd 電池パック

Also Published As

Publication number Publication date
JP2005224909A (ja) 2005-08-25

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