EP2285535A4 - Powered device having an on-off mechanism - Google Patents

Powered device having an on-off mechanism

Info

Publication number
EP2285535A4
EP2285535A4 EP20080748475 EP08748475A EP2285535A4 EP 2285535 A4 EP2285535 A4 EP 2285535A4 EP 20080748475 EP20080748475 EP 20080748475 EP 08748475 A EP08748475 A EP 08748475A EP 2285535 A4 EP2285535 A4 EP 2285535A4
Authority
EP
European Patent Office
Prior art keywords
powered device
powered
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
EP20080748475
Other languages
German (de)
French (fr)
Other versions
EP2285535B1 (en
EP2285535A1 (en
Inventor
Leijun Li
Peter Stierle
Manfred Lutz
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.)
Bosch Power Tools China Co Ltd
Original Assignee
Bosch Power Tools China 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 Bosch Power Tools China Co Ltd filed Critical Bosch Power Tools China Co Ltd
Publication of EP2285535A1 publication Critical patent/EP2285535A1/en
Publication of EP2285535A4 publication Critical patent/EP2285535A4/en
Application granted granted Critical
Publication of EP2285535B1 publication Critical patent/EP2285535B1/en
Not-in-force 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/028—Angle tools
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/20—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch wherein an auxiliary movement thereof, or of an attachment thereto, is necessary before the main movement is possible or effective, e.g. for unlatching, for coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Push-Button Switches (AREA)
EP08748475.4A 2008-05-09 2008-05-09 Powered device having an on-off mechanism Not-in-force EP2285535B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2008/000917 WO2009135338A1 (en) 2008-05-09 2008-05-09 Powered device having an on-off mechanism

Publications (3)

Publication Number Publication Date
EP2285535A1 EP2285535A1 (en) 2011-02-23
EP2285535A4 true EP2285535A4 (en) 2015-01-28
EP2285535B1 EP2285535B1 (en) 2015-10-14

Family

ID=41264398

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08748475.4A Not-in-force EP2285535B1 (en) 2008-05-09 2008-05-09 Powered device having an on-off mechanism

Country Status (3)

Country Link
EP (1) EP2285535B1 (en)
CN (1) CN102015218B (en)
WO (1) WO2009135338A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011075196A1 (en) 2011-05-04 2012-11-08 Robert Bosch Gmbh Machine tool switching device
CN102528163B (en) * 2012-01-06 2015-01-07 南京德朔实业有限公司 Palm-shaped sweep saw
JP5854914B2 (en) * 2012-04-20 2016-02-09 株式会社マキタ Rechargeable power tool
US9954418B2 (en) 2014-03-17 2018-04-24 Makita Corporation Power tool
DE102014207048A1 (en) * 2014-04-11 2015-10-15 Robert Bosch Gmbh Electric machine tool with a switching device
DE102014213394A1 (en) * 2014-07-10 2016-01-14 Robert Bosch Gmbh Electric machine tool with a slide switch
JP6874481B2 (en) * 2017-03-31 2021-05-19 工機ホールディングス株式会社 Electric tool
CN107217632A (en) * 2017-06-06 2017-09-29 浙江亚特电器有限公司 A kind of blower of safe operation
BR112019024986A2 (en) * 2017-06-12 2020-06-16 Atlas Copco Industrial Technique Ab POWER SWITCH WITH ANGLE DRIVE
WO2020110543A1 (en) * 2018-11-30 2020-06-04 工機ホールディングス株式会社 Working machine
JP7210261B2 (en) 2018-12-14 2023-01-23 株式会社マキタ ELECTRIC WORKING MACHINE AND METHOD FOR MANUFACTURING STATOR IN MOTOR FOR ELECTRIC WORKING MACHINE
EP3812089A1 (en) 2019-10-23 2021-04-28 Black & Decker Inc. Pole sander
US11867224B2 (en) 2021-01-27 2024-01-09 Black & Decker Inc. Locking mechanism for two telescoping poles of a power tool

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2450577A1 (en) * 1974-10-24 1976-05-06 Gloria Werke Schulte H Kg Electric hand tool switch - which is fitted to battery-operated grass shears or other implement has bow-shaped handle
DE3201744A1 (en) * 1982-01-21 1983-07-28 Karl M. Reich Maschinenfabrik GmbH, 7440 Nürtingen SWITCHES FOR ELECTRIC TOOLS
US4592144A (en) * 1984-06-22 1986-06-03 The Singer Company Molded scroller saw lock button spring
WO1995002955A1 (en) * 1993-07-23 1995-02-02 Ryobi Outdoor Products, Inc. Switch actuator for a portable power tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11277462A (en) * 1998-03-27 1999-10-12 Makita Corp Switch mechanism for power tool
US6805208B2 (en) * 2002-08-02 2004-10-19 Black & Decker Inc. Switch lock-off mechanism for power tools
US6812425B1 (en) * 2003-11-24 2004-11-02 Defond Components Limited Locking trigger switch mechanism
US6989503B2 (en) * 2004-03-22 2006-01-24 Defond Components Limited Power tool trigger assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2450577A1 (en) * 1974-10-24 1976-05-06 Gloria Werke Schulte H Kg Electric hand tool switch - which is fitted to battery-operated grass shears or other implement has bow-shaped handle
DE3201744A1 (en) * 1982-01-21 1983-07-28 Karl M. Reich Maschinenfabrik GmbH, 7440 Nürtingen SWITCHES FOR ELECTRIC TOOLS
US4592144A (en) * 1984-06-22 1986-06-03 The Singer Company Molded scroller saw lock button spring
WO1995002955A1 (en) * 1993-07-23 1995-02-02 Ryobi Outdoor Products, Inc. Switch actuator for a portable power tool

Also Published As

Publication number Publication date
CN102015218B (en) 2012-07-11
WO2009135338A1 (en) 2009-11-12
EP2285535B1 (en) 2015-10-14
CN102015218A (en) 2011-04-13
EP2285535A1 (en) 2011-02-23

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