EP3141349A1 - Machine-outil portative et procede de commande - Google Patents

Machine-outil portative et procede de commande Download PDF

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Publication number
EP3141349A1
EP3141349A1 EP15184693.8A EP15184693A EP3141349A1 EP 3141349 A1 EP3141349 A1 EP 3141349A1 EP 15184693 A EP15184693 A EP 15184693A EP 3141349 A1 EP3141349 A1 EP 3141349A1
Authority
EP
European Patent Office
Prior art keywords
electric motor
temperature
threshold
clutch
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.)
Withdrawn
Application number
EP15184693.8A
Other languages
German (de)
English (en)
Inventor
Eric Mascall
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Priority to EP15184693.8A priority Critical patent/EP3141349A1/fr
Priority to US15/759,099 priority patent/US10946509B2/en
Priority to CN201680052535.0A priority patent/CN108025427B/zh
Priority to PCT/EP2016/070919 priority patent/WO2017042144A1/fr
Priority to EP16760720.9A priority patent/EP3347166B1/fr
Publication of EP3141349A1 publication Critical patent/EP3141349A1/fr
Withdrawn legal-status Critical Current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
    • B25F5/008—Cooling means
    • 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
    • B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Portable Power Tools In General (AREA)
  • Drilling And Boring (AREA)
EP15184693.8A 2015-09-10 2015-09-10 Machine-outil portative et procede de commande Withdrawn EP3141349A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP15184693.8A EP3141349A1 (fr) 2015-09-10 2015-09-10 Machine-outil portative et procede de commande
US15/759,099 US10946509B2 (en) 2015-09-10 2016-09-06 Hand-held power tool and control method
CN201680052535.0A CN108025427B (zh) 2015-09-10 2016-09-06 手持式工具机和控制方法
PCT/EP2016/070919 WO2017042144A1 (fr) 2015-09-10 2016-09-06 Machine-outil portative et procédé de commande
EP16760720.9A EP3347166B1 (fr) 2015-09-10 2016-09-06 Machine-outil portative et procede de commande

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15184693.8A EP3141349A1 (fr) 2015-09-10 2015-09-10 Machine-outil portative et procede de commande

Publications (1)

Publication Number Publication Date
EP3141349A1 true EP3141349A1 (fr) 2017-03-15

Family

ID=54106230

Family Applications (2)

Application Number Title Priority Date Filing Date
EP15184693.8A Withdrawn EP3141349A1 (fr) 2015-09-10 2015-09-10 Machine-outil portative et procede de commande
EP16760720.9A Active EP3347166B1 (fr) 2015-09-10 2016-09-06 Machine-outil portative et procede de commande

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP16760720.9A Active EP3347166B1 (fr) 2015-09-10 2016-09-06 Machine-outil portative et procede de commande

Country Status (4)

Country Link
US (1) US10946509B2 (fr)
EP (2) EP3141349A1 (fr)
CN (1) CN108025427B (fr)
WO (1) WO2017042144A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019141991A (ja) * 2018-02-20 2019-08-29 マックス株式会社 打ち込み工具
EP3653342A3 (fr) * 2018-10-26 2020-12-09 Max Co., Ltd. Outil électrique

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11376722B2 (en) * 2018-02-20 2022-07-05 Max Co., Ltd. Striking tool
TWI691387B (zh) * 2018-11-06 2020-04-21 朝程工業股份有限公司 電動工具
CN109746877A (zh) * 2019-03-27 2019-05-14 常州格力博有限公司 手持式电动工具

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009056556A (ja) * 2007-08-31 2009-03-19 Panasonic Electric Works Co Ltd 電動工具用ホルダ及びこれを用いた電動工具システム
WO2009145206A2 (fr) * 2008-05-29 2009-12-03 Hitachi Koki Co., Ltd. Machine-outil électrique portative
EP2251148A1 (fr) * 2009-05-11 2010-11-17 Hitachi Koki Co., Ltd. Outil électrique
US8334626B2 (en) * 2008-10-13 2012-12-18 Aeg Electric Tools Gmbh Adaptive cooling unit for a power tool
EP2662187A2 (fr) * 2012-05-10 2013-11-13 Panasonic Corporation Outil électrique

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280914A (en) * 1939-03-04 1942-04-28 Westinghouse Electric & Mfg Co Temperature protection for industrial motors
JPH1142570A (ja) * 1997-07-28 1999-02-16 Matsushita Electric Works Ltd 電動工具
JP2007082366A (ja) 2005-09-16 2007-03-29 Hitachi Koki Co Ltd 電動機、およびそれを備えた電動工具
DE102007000524A1 (de) * 2007-10-18 2009-04-23 Hilti Aktiengesellschaft Elektrohandwerkzeugmaschine mit Motortemperaturkontrolle
EP2459347B1 (fr) * 2009-07-29 2019-09-04 Koki Holdings Co., Ltd. Outil à impact
JP5464434B2 (ja) * 2010-03-31 2014-04-09 日立工機株式会社 電動工具
DE102010030059A1 (de) * 2010-06-15 2011-12-15 Hilti Aktiengesellschaft Handgeführtes Eintreibgerät
DE102010030092A1 (de) * 2010-06-15 2011-12-15 Hilti Aktiengesellschaft Eintreibvorrichtung
US9028088B2 (en) * 2010-09-30 2015-05-12 Black & Decker Inc. Lighted power tool
WO2012073889A1 (fr) * 2010-12-02 2012-06-07 株式会社マキタ Outil électrique
DE102013202946A1 (de) * 2013-02-22 2014-09-11 Robert Bosch Gmbh Handwerkzeugmaschine
US11376722B2 (en) * 2018-02-20 2022-07-05 Max Co., Ltd. Striking tool

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009056556A (ja) * 2007-08-31 2009-03-19 Panasonic Electric Works Co Ltd 電動工具用ホルダ及びこれを用いた電動工具システム
WO2009145206A2 (fr) * 2008-05-29 2009-12-03 Hitachi Koki Co., Ltd. Machine-outil électrique portative
US8334626B2 (en) * 2008-10-13 2012-12-18 Aeg Electric Tools Gmbh Adaptive cooling unit for a power tool
EP2251148A1 (fr) * 2009-05-11 2010-11-17 Hitachi Koki Co., Ltd. Outil électrique
EP2662187A2 (fr) * 2012-05-10 2013-11-13 Panasonic Corporation Outil électrique

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019141991A (ja) * 2018-02-20 2019-08-29 マックス株式会社 打ち込み工具
TWI789493B (zh) * 2018-02-20 2023-01-11 日商美克司股份有限公司 擊打工具
EP3575038B1 (fr) * 2018-02-20 2024-04-10 Max Co., Ltd. Outil de frappe
EP3653342A3 (fr) * 2018-10-26 2020-12-09 Max Co., Ltd. Outil électrique
US11518012B2 (en) 2018-10-26 2022-12-06 Max Co., Ltd. Electric tool
EP4309851A1 (fr) * 2018-10-26 2024-01-24 Max Co., Ltd. Outil électrique

Also Published As

Publication number Publication date
EP3347166A1 (fr) 2018-07-18
CN108025427B (zh) 2021-09-10
US10946509B2 (en) 2021-03-16
US20180311806A1 (en) 2018-11-01
WO2017042144A1 (fr) 2017-03-16
EP3347166B1 (fr) 2019-08-21
CN108025427A (zh) 2018-05-11

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