CN115485103A - 作业机 - Google Patents

作业机 Download PDF

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Publication number
CN115485103A
CN115485103A CN202180031383.7A CN202180031383A CN115485103A CN 115485103 A CN115485103 A CN 115485103A CN 202180031383 A CN202180031383 A CN 202180031383A CN 115485103 A CN115485103 A CN 115485103A
Authority
CN
China
Prior art keywords
switch
motor
group
drive
working machine
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.)
Withdrawn
Application number
CN202180031383.7A
Other languages
English (en)
Chinese (zh)
Inventor
新戸俊哉
益子弘识
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
Publication of CN115485103A publication Critical patent/CN115485103A/zh
Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/147—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers
    • B25B23/1475—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers for impact wrenches or screwdrivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Power Tools In General (AREA)
CN202180031383.7A 2020-04-28 2021-04-23 作业机 Withdrawn CN115485103A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020078897 2020-04-28
JP2020-078897 2020-04-28
PCT/JP2021/016540 WO2021220992A1 (ja) 2020-04-28 2021-04-23 作業機

Publications (1)

Publication Number Publication Date
CN115485103A true CN115485103A (zh) 2022-12-16

Family

ID=78332091

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180031383.7A Withdrawn CN115485103A (zh) 2020-04-28 2021-04-23 作业机

Country Status (5)

Country Link
US (1) US20230173650A1 (https=)
EP (1) EP4144483A4 (https=)
JP (2) JP7332039B2 (https=)
CN (1) CN115485103A (https=)
WO (1) WO2021220992A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025195502A1 (zh) * 2024-03-22 2025-09-25 苏州宝时得电动工具有限公司 一种电动工具

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* Cited by examiner, † Cited by third party
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JP7777972B2 (ja) * 2021-12-13 2025-12-01 株式会社マキタ インパクト工具
JP7826130B2 (ja) * 2022-06-27 2026-03-09 株式会社マキタ 電動作業機
US12368347B2 (en) * 2022-12-01 2025-07-22 Norbar Torque Tools Limited Cooling electronics of power tools
US20240335933A1 (en) * 2023-04-07 2024-10-10 Ingersoll-Rand Industrial U.S., Inc. Multiple position non-contact trigger system for a power tool
CN121263278A (zh) * 2023-09-28 2026-01-02 工机控股株式会社 作业机

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SE530667C2 (sv) * 2007-01-15 2008-08-05 Atlas Copco Tools Ab Portabelt motordrivet verktyg med trådlös kommunikation med en stationär styrenhet
EP2221790B1 (en) * 2009-02-24 2020-11-18 Panasonic Intellectual Property Management Co., Ltd. Wireless communications system for tool
JP2010228041A (ja) * 2009-03-26 2010-10-14 Panasonic Electric Works Co Ltd 電動工具
JP2012011503A (ja) 2010-06-30 2012-01-19 Hitachi Koki Co Ltd 電動工具
US9189663B2 (en) * 2011-12-02 2015-11-17 The Stanley Works Israel, Ltd Battery operated device and tag for a battery operated tool
US9281770B2 (en) * 2012-01-27 2016-03-08 Ingersoll-Rand Company Precision-fastening handheld cordless power tools
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WO2013187411A1 (ja) * 2012-06-12 2013-12-19 日立工機株式会社 動力機器、動力機器システム、及び電動工具管理システム
WO2014043190A2 (en) * 2012-09-11 2014-03-20 Black & Decker Inc. System and method for identifying a power tool
US10471576B2 (en) * 2012-10-26 2019-11-12 Katsuyuki Totsu Automatic screw tightening control method and device
US9367062B2 (en) * 2012-12-31 2016-06-14 Robert Bosch Gmbh System and method for operational data retrieval from a power tool
JP2015066635A (ja) * 2013-09-28 2015-04-13 日立工機株式会社 電動工具及びその運転モード切替方法
US10131042B2 (en) * 2013-10-21 2018-11-20 Milwaukee Electric Tool Corporation Adapter for power tool devices
JP2015091626A (ja) * 2015-02-10 2015-05-14 株式会社マキタ 電動工具
KR102052809B1 (ko) * 2015-05-04 2019-12-05 밀워키 일렉트릭 툴 코포레이션 전동 공구 및 무선 통신 방법
JP6016204B2 (ja) * 2015-10-09 2016-10-26 日立工機株式会社 電動工具及び動力工具
JP2017087359A (ja) * 2015-11-11 2017-05-25 株式会社マキタ 電動作業機および作業機管理システム
EP3202537B1 (en) * 2015-12-17 2019-06-05 Milwaukee Electric Tool Corporation System and method for configuring a power tool with an impact mechanism
JP2017127916A (ja) * 2016-01-19 2017-07-27 株式会社マキタ 電動工具
EP3200313A1 (en) * 2016-01-28 2017-08-02 Black & Decker Inc. System for enhancing power tools
JP6558737B2 (ja) * 2016-01-29 2019-08-14 パナソニックＩｐマネジメント株式会社 インパクト回転工具
CN108883525B (zh) * 2016-02-26 2022-02-01 工机控股株式会社 作业工具
JP6902334B2 (ja) * 2016-06-08 2021-07-14 京セラインダストリアルツールズ株式会社 電動工具
DK3582669T3 (da) * 2017-04-11 2023-04-03 Festool Gmbh Adapterramme, anordning og sugeindretning
JP7132707B2 (ja) * 2017-10-17 2022-09-07 株式会社マキタ 電動作業機
EP3778127B1 (en) * 2018-03-30 2026-04-01 Koki Holdings Co., Ltd. Work device
EP3804911B1 (en) * 2018-05-25 2023-03-01 Koki Holdings Co., Ltd. Boring tool
US20190381648A1 (en) * 2018-06-19 2019-12-19 Black & Decker Inc. Power tool with tapping mode
JP2019048170A (ja) * 2018-12-12 2019-03-28 パナソニックＩｐマネジメント株式会社 小型電気機器およびその制御装置
EP3904011B1 (en) * 2018-12-26 2024-05-22 Makita Corporation Electric work machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025195502A1 (zh) * 2024-03-22 2025-09-25 苏州宝时得电动工具有限公司 一种电动工具

Also Published As

Publication number Publication date
EP4144483A1 (en) 2023-03-08
JP2023138716A (ja) 2023-10-02
US20230173650A1 (en) 2023-06-08
JP7540557B2 (ja) 2024-08-27
JPWO2021220992A1 (https=) 2021-11-04
EP4144483A4 (en) 2023-11-08
JP7332039B2 (ja) 2023-08-23
WO2021220992A1 (ja) 2021-11-04

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WW01 Invention patent application withdrawn after publication

Application publication date: 20221216

WW01 Invention patent application withdrawn after publication