EP2762278A3 - Elektrisches Werkzeug - Google Patents

Elektrisches Werkzeug Download PDF

Info

Publication number
EP2762278A3
EP2762278A3 EP14153030.3A EP14153030A EP2762278A3 EP 2762278 A3 EP2762278 A3 EP 2762278A3 EP 14153030 A EP14153030 A EP 14153030A EP 2762278 A3 EP2762278 A3 EP 2762278A3
Authority
EP
European Patent Office
Prior art keywords
power tool
tool
power
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
EP14153030.3A
Other languages
English (en)
French (fr)
Other versions
EP2762278A2 (de
EP2762278B1 (de
Inventor
Hiroshi Matsumoto
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of EP2762278A2 publication Critical patent/EP2762278A2/de
Publication of EP2762278A3 publication Critical patent/EP2762278A3/de
Application granted granted Critical
Publication of EP2762278B1 publication Critical patent/EP2762278B1/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
    • B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Portable Power Tools In General (AREA)
EP14153030.3A 2013-01-31 2014-01-29 Elektrisches Werkzeug Active EP2762278B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013017849A JP2014148000A (ja) 2013-01-31 2013-01-31 動力工具

Publications (3)

Publication Number Publication Date
EP2762278A2 EP2762278A2 (de) 2014-08-06
EP2762278A3 true EP2762278A3 (de) 2018-03-21
EP2762278B1 EP2762278B1 (de) 2019-05-22

Family

ID=50028838

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14153030.3A Active EP2762278B1 (de) 2013-01-31 2014-01-29 Elektrisches Werkzeug

Country Status (3)

Country Link
EP (1) EP2762278B1 (de)
JP (1) JP2014148000A (de)
CN (1) CN103963029B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3421184A1 (de) * 2017-06-29 2019-01-02 HILTI Aktiengesellschaft Elektromechanische gangwahlvorrichtung mit einem aktuator
EP3421183B1 (de) * 2017-06-29 2021-05-26 HILTI Aktiengesellschaft Elektromechanische gangwahlvorrichtung mit einem malteserkreuzgetriebe
EP3421182A1 (de) * 2017-06-29 2019-01-02 HILTI Aktiengesellschaft Elektromechanische gangwahlvorrichtung mit schrittmotor
DE102018206866A1 (de) * 2018-05-04 2019-11-07 Robert Bosch Gmbh Werkzeugmaschinenvorrichtung
TWM579071U (zh) * 2018-12-19 2019-06-11 正峰新能源股份有限公司 Electric drill with speed control
CN110465911B (zh) * 2019-09-24 2024-06-11 吴世清 一种断电切换式锤钻工具

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040198547A1 (en) * 2003-04-03 2004-10-07 Atlas Copco Electric Tools Gmbh Switchable Gearbox of a Handheld Power Tool
US20080190223A1 (en) * 2005-04-19 2008-08-14 Black And Decker Inc. Flexing Shift Wiire for Pto Actuation
US20110232933A1 (en) * 2008-10-10 2011-09-29 Makita Corporation Electrical power tool
WO2012114860A1 (ja) * 2011-02-22 2012-08-30 パナソニックＥｓパワーツール株式会社 電動工具

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5550416A (en) * 1995-02-09 1996-08-27 Fanchang; We C. Control mechanism of revolving speed of an electric tool
JP4468786B2 (ja) * 2004-10-28 2010-05-26 株式会社マキタ インパクト工具
US7980324B2 (en) * 2006-02-03 2011-07-19 Black & Decker Inc. Housing and gearbox for drill or driver
EP2030709A3 (de) 2007-08-29 2013-01-16 Positec Power Tools (Suzhou) Co., Ltd. Werkzeugmaschine
US20090229397A1 (en) * 2008-03-16 2009-09-17 Ting-Kuang Chen Protection Device For Speed Shifting Mechanism
JP5357840B2 (ja) 2010-07-06 2013-12-04 パナソニック株式会社 電動工具
JP5760173B2 (ja) * 2010-07-06 2015-08-05 パナソニックＩｐマネジメント株式会社 電動工具
JP5699276B2 (ja) * 2011-01-21 2015-04-08 パナソニックＩｐマネジメント株式会社 電動工具

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040198547A1 (en) * 2003-04-03 2004-10-07 Atlas Copco Electric Tools Gmbh Switchable Gearbox of a Handheld Power Tool
US20080190223A1 (en) * 2005-04-19 2008-08-14 Black And Decker Inc. Flexing Shift Wiire for Pto Actuation
US20110232933A1 (en) * 2008-10-10 2011-09-29 Makita Corporation Electrical power tool
WO2012114860A1 (ja) * 2011-02-22 2012-08-30 パナソニックＥｓパワーツール株式会社 電動工具
EP2679346A1 (de) * 2011-02-22 2014-01-01 Panasonic Corporation Elektrowerkzeug

Also Published As

Publication number Publication date
EP2762278A2 (de) 2014-08-06
JP2014148000A (ja) 2014-08-21
CN103963029A (zh) 2014-08-06
CN103963029B (zh) 2016-06-22
EP2762278B1 (de) 2019-05-22

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