JP2018187699A - 電動工具 - Google Patents

電動工具 Download PDF

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Publication number
JP2018187699A
JP2018187699A JP2017090265A JP2017090265A JP2018187699A JP 2018187699 A JP2018187699 A JP 2018187699A JP 2017090265 A JP2017090265 A JP 2017090265A JP 2017090265 A JP2017090265 A JP 2017090265A JP 2018187699 A JP2018187699 A JP 2018187699A
Authority
JP
Japan
Prior art keywords
battery pack
housing
motor
fan
air
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
JP2017090265A
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English (en)
Japanese (ja)
Other versions
JP2018187699A5 (enExample
Inventor
央 松下
Hiroshi Matsushita
央 松下
西河　智雅
Tomomasa Nishikawa
智雅 西河
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
Priority to JP2017090265A priority Critical patent/JP2018187699A/ja
Publication of JP2018187699A publication Critical patent/JP2018187699A/ja
Publication of JP2018187699A5 publication Critical patent/JP2018187699A5/ja
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
    • B25F5/008—Cooling means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Power Tools In General (AREA)
JP2017090265A 2017-04-28 2017-04-28 電動工具 Pending JP2018187699A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2017090265A JP2018187699A (ja) 2017-04-28 2017-04-28 電動工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017090265A JP2018187699A (ja) 2017-04-28 2017-04-28 電動工具

Publications (2)

Publication Number Publication Date
JP2018187699A true JP2018187699A (ja) 2018-11-29
JP2018187699A5 JP2018187699A5 (enExample) 2020-04-09

Family

ID=64479604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017090265A Pending JP2018187699A (ja) 2017-04-28 2017-04-28 電動工具

Country Status (1)

Country Link
JP (1) JP2018187699A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021107827A1 (en) * 2019-11-25 2021-06-03 Husqvarna Ab A hand-held electrically powered work tool
CN114054847A (zh) * 2020-08-05 2022-02-18 苏州宝时得电动工具有限公司 动力工具
US12194608B2 (en) 2019-11-25 2025-01-14 Husqvarna Ab Hand-held electrically powered work tool

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09272073A (ja) * 1996-04-05 1997-10-21 Hitachi Koki Co Ltd 電池式工具
JPH11288744A (ja) * 1998-03-05 1999-10-19 Black & Decker Inc コ―ドレス動力工具、取り外し可能な電池パック、充電器、流体の補助的移動装置および電池パックの温度変化機構
JP2009241251A (ja) * 2008-03-28 2009-10-22 Johnson Electric Sa 電動工具
JP2012000749A (ja) * 2010-06-15 2012-01-05 Hilti Ag 手持ち式打ち込み装置
JP2014079873A (ja) * 2012-09-26 2014-05-08 Makita Corp 電動工具
JP2015104216A (ja) * 2013-11-25 2015-06-04 日立工機株式会社 充電装置
JP2015226941A (ja) * 2014-05-30 2015-12-17 日立工機株式会社 電池冷却アダプタ及び電動工具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09272073A (ja) * 1996-04-05 1997-10-21 Hitachi Koki Co Ltd 電池式工具
JPH11288744A (ja) * 1998-03-05 1999-10-19 Black & Decker Inc コ―ドレス動力工具、取り外し可能な電池パック、充電器、流体の補助的移動装置および電池パックの温度変化機構
JP2009241251A (ja) * 2008-03-28 2009-10-22 Johnson Electric Sa 電動工具
JP2012000749A (ja) * 2010-06-15 2012-01-05 Hilti Ag 手持ち式打ち込み装置
JP2014079873A (ja) * 2012-09-26 2014-05-08 Makita Corp 電動工具
JP2015104216A (ja) * 2013-11-25 2015-06-04 日立工機株式会社 充電装置
JP2015226941A (ja) * 2014-05-30 2015-12-17 日立工機株式会社 電池冷却アダプタ及び電動工具

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7615051B2 (ja) 2019-11-25 2025-01-16 ハスクバーナ・アーベー 支持アーム内部空間に過圧を発生させる手持ち式電動作業工具
JP7751486B2 (ja) 2019-11-25 2025-10-08 ハスクバーナ・アーベー バッテリーおよびバッテリー収納部の間のスロットから空気が漏れる手持ち式電動作業工具
CN113766996A (zh) * 2019-11-25 2021-12-07 胡斯华纳有限公司 空气在电池和电池隔室之间的狭槽中泄漏的手持电动作业工具
JP7776988B2 (ja) 2019-11-25 2025-11-27 ハスクバーナ・アーベー 手持ち式作業工具のための支持アームおよびこのような支持アームを備える手持ち式作業工具
JP2023502285A (ja) * 2019-11-25 2023-01-24 ハスクバーナ・アーベー バッテリーおよびバッテリー収納部の間のスロットから空気が漏れる手持ち式電動作業工具
JP2023502286A (ja) * 2019-11-25 2023-01-24 ハスクバーナ・アーベー 支持アーム内部空間に過圧を発生させる手持ち式電動作業工具
US12194608B2 (en) 2019-11-25 2025-01-14 Husqvarna Ab Hand-held electrically powered work tool
JP2023502287A (ja) * 2019-11-25 2023-01-24 ハスクバーナ・アーベー 手持ち式作業工具のための支持アームおよびこのような支持アームを備える手持ち式作業工具
WO2021107843A1 (en) * 2019-11-25 2021-06-03 Husqvarna Ab A hand-held electrically powered work tool with air leaking out in a slot between the battery and battery compartment
WO2021107827A1 (en) * 2019-11-25 2021-06-03 Husqvarna Ab A hand-held electrically powered work tool
US12202171B2 (en) 2019-11-25 2025-01-21 Husqvarna Ab Battery lock mechanism for a battery compartment and an electrically powered hand-held work tool comprising such a battery lock mechanism
US12427695B2 (en) 2019-11-25 2025-09-30 Husqvarna Ab Hand-held electrically powered work tool
CN113766996B (zh) * 2019-11-25 2024-08-06 胡斯华纳有限公司 空气在电池和电池隔室之间的狭槽中泄漏的手持电动作业工具
CN114054847A (zh) * 2020-08-05 2022-02-18 苏州宝时得电动工具有限公司 动力工具

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