EP4297933A4 - Elektrowerkzeug mit schwingungsdämpfender anordnung - Google Patents

Elektrowerkzeug mit schwingungsdämpfender anordnung Download PDF

Info

Publication number
EP4297933A4
EP4297933A4 EP21830378.2A EP21830378A EP4297933A4 EP 4297933 A4 EP4297933 A4 EP 4297933A4 EP 21830378 A EP21830378 A EP 21830378A EP 4297933 A4 EP4297933 A4 EP 4297933A4
Authority
EP
European Patent Office
Prior art keywords
power tool
vibration assembly
vibration
assembly
tool
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.)
Granted
Application number
EP21830378.2A
Other languages
English (en)
French (fr)
Other versions
EP4297933A1 (de
EP4297933C0 (de
EP4297933B1 (de
Inventor
Xiaoping Qiu
Zhanbiao XUE
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.)
Techtronic Cordless GP
Original Assignee
Techtronic Cordless GP
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 Techtronic Cordless GP filed Critical Techtronic Cordless GP
Publication of EP4297933A1 publication Critical patent/EP4297933A1/de
Publication of EP4297933A4 publication Critical patent/EP4297933A4/de
Application granted granted Critical
Publication of EP4297933C0 publication Critical patent/EP4297933C0/de
Publication of EP4297933B1 publication Critical patent/EP4297933B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B25F5/006—Vibration damping means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Portable Power Tools In General (AREA)
EP21830378.2A 2021-02-23 2021-02-23 Elektrowerkzeug mit schwingungsdämpfender anordnung Active EP4297933B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/077418 WO2022178661A1 (en) 2021-02-23 2021-02-23 Power tool having an anti-vibration assembly

Publications (4)

Publication Number Publication Date
EP4297933A1 EP4297933A1 (de) 2024-01-03
EP4297933A4 true EP4297933A4 (de) 2024-11-13
EP4297933C0 EP4297933C0 (de) 2025-10-01
EP4297933B1 EP4297933B1 (de) 2025-10-01

Family

ID=82210679

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21830378.2A Active EP4297933B1 (de) 2021-02-23 2021-02-23 Elektrowerkzeug mit schwingungsdämpfender anordnung

Country Status (3)

Country Link
EP (1) EP4297933B1 (de)
CN (1) CN216883814U (de)
WO (1) WO2022178661A1 (de)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2749381A1 (de) * 2012-12-25 2014-07-02 Makita Corporation Schlagwerkzeug
WO2016127930A1 (zh) * 2015-02-15 2016-08-18 苏州宝时得电动工具有限公司 动力工具
US20170008160A1 (en) * 2014-03-20 2017-01-12 C. & E. Fein Gmbh Hand Tool Comprising Vibration Damping Elements
EP3208049A1 (de) * 2016-02-19 2017-08-23 Makita Corporation Arbeitswerkzeug
EP3385034A1 (de) * 2017-03-29 2018-10-10 Makita Corporation Arbeitswerkzeug
US20200384597A1 (en) * 2019-06-10 2020-12-10 Makita Corporation Grinder

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3518984A1 (de) * 1985-05-25 1986-11-27 Festo KG, 7300 Esslingen Ausgewuchteter schwingschleifer
JP2004249421A (ja) * 2003-02-21 2004-09-09 Hitachi Koki Co Ltd 携帯用電動工具
JP5312983B2 (ja) * 2009-02-27 2013-10-09 株式会社マキタ 電動工具の減速機構
JP2015104772A (ja) * 2013-11-29 2015-06-08 日立工機株式会社 動力工具
JP2015199167A (ja) * 2014-04-08 2015-11-12 株式会社マキタ 電動工具
CN204172000U (zh) * 2014-11-05 2015-02-25 浙江博大实业有限公司 充电式多功能机
JP6429120B2 (ja) * 2015-02-09 2018-11-28 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
CN105881461B (zh) * 2015-02-15 2021-11-16 苏州宝时得电动工具有限公司 动力工具
CN210383693U (zh) * 2019-06-19 2020-04-24 东莞市至拙电器科技有限公司 一种厨师机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2749381A1 (de) * 2012-12-25 2014-07-02 Makita Corporation Schlagwerkzeug
US20170008160A1 (en) * 2014-03-20 2017-01-12 C. & E. Fein Gmbh Hand Tool Comprising Vibration Damping Elements
WO2016127930A1 (zh) * 2015-02-15 2016-08-18 苏州宝时得电动工具有限公司 动力工具
EP3208049A1 (de) * 2016-02-19 2017-08-23 Makita Corporation Arbeitswerkzeug
EP3385034A1 (de) * 2017-03-29 2018-10-10 Makita Corporation Arbeitswerkzeug
US20200384597A1 (en) * 2019-06-10 2020-12-10 Makita Corporation Grinder

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022178661A1 *

Also Published As

Publication number Publication date
WO2022178661A1 (en) 2022-09-01
CN216883814U (zh) 2022-07-05
EP4297933A1 (de) 2024-01-03
EP4297933C0 (de) 2025-10-01
EP4297933B1 (de) 2025-10-01

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