EP0732714A3 - Elektrischer Schalter, insbesondere für Elektrohandwerkzeuge - Google Patents

Elektrischer Schalter, insbesondere für Elektrohandwerkzeuge Download PDF

Info

Publication number
EP0732714A3
EP0732714A3 EP96102959A EP96102959A EP0732714A3 EP 0732714 A3 EP0732714 A3 EP 0732714A3 EP 96102959 A EP96102959 A EP 96102959A EP 96102959 A EP96102959 A EP 96102959A EP 0732714 A3 EP0732714 A3 EP 0732714A3
Authority
EP
European Patent Office
Prior art keywords
electrical
hand tools
switch
electrical switch
electrical hand
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
EP96102959A
Other languages
English (en)
French (fr)
Other versions
EP0732714B1 (de
EP0732714A2 (de
Inventor
Alois Schaeffeler
August Geiger
Jens Mueller
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.)
Marquardt GmbH
Original Assignee
Marquardt GmbH
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 Marquardt GmbH filed Critical Marquardt GmbH
Publication of EP0732714A2 publication Critical patent/EP0732714A2/de
Publication of EP0732714A3 publication Critical patent/EP0732714A3/de
Application granted granted Critical
Publication of EP0732714B1 publication Critical patent/EP0732714B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01H9/52—Cooling of switch parts
    • 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
    • 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
    • H01H2009/065—Battery operated hand tools in which the battery and the switch are directly connected
    • 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
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • 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
    • H01H9/061—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 enclosing a continuously variable impedance
    • 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
    • H01H9/063—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 enclosing a reversing switch
EP96102959A 1995-03-13 1996-02-28 Elektrischer Schalter, insbesondere für Elektrohandwerkzeuge Expired - Lifetime EP0732714B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19508925 1995-03-13
DE19508925A DE19508925A1 (de) 1995-03-13 1995-03-13 Elektrischer Schalter, insbesondere für Elektrohandwerkzeuge

Publications (3)

Publication Number Publication Date
EP0732714A2 EP0732714A2 (de) 1996-09-18
EP0732714A3 true EP0732714A3 (de) 1997-10-22
EP0732714B1 EP0732714B1 (de) 2002-02-06

Family

ID=7756478

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96102959A Expired - Lifetime EP0732714B1 (de) 1995-03-13 1996-02-28 Elektrischer Schalter, insbesondere für Elektrohandwerkzeuge

Country Status (3)

Country Link
US (1) US5798584A (de)
EP (1) EP0732714B1 (de)
DE (2) DE19508925A1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19635102B4 (de) * 1996-08-30 2006-01-19 Marquardt Gmbh Elektrischer Schalter
DE19651872A1 (de) * 1996-12-13 1998-06-18 Marquardt Gmbh Elektrischer Schalter
DE19831458B4 (de) * 1997-07-24 2009-04-02 Marquardt Gmbh Elektrischer Schalter, insbesondere für ein Akku-Elektrowerkzeug
US6536536B1 (en) 1999-04-29 2003-03-25 Stephen F. Gass Power tools
US6448676B1 (en) 1999-05-18 2002-09-10 Siemens Automotive Inc. Pulse width modulated engine cooling fan motor with integrated MOSFET
US7666192B2 (en) * 2001-02-16 2010-02-23 Kci Licensing, Inc. Skin grafting devices and methods
US6552904B2 (en) 2001-08-13 2003-04-22 Black & Decker Inc. Power tool with heat sink assembly
US6737598B1 (en) 2002-12-11 2004-05-18 Tyco Electronics Canada, Ltd. Electrical switch with limited contact arcing
US7004357B2 (en) * 2003-05-15 2006-02-28 Alemite, Llc Grease gun
US20050153596A1 (en) * 2004-01-13 2005-07-14 Vanwambeke Weston Power tool battery connector
US7249695B2 (en) * 2004-10-28 2007-07-31 Alemite, Llc Grease gun
DE102005001748B4 (de) 2005-01-14 2019-01-24 Marquardt Gmbh Elektrischer Schalter und Elektrohandwerkzeug mit einem solchen Schalter
US7705260B2 (en) 2005-04-18 2010-04-27 Xinsheng Xu Switch assembly
CN101529685B (zh) * 2005-05-11 2013-01-09 布莱克和戴克公司 用于电动工具的万用端子系统
US20070229008A1 (en) * 2006-03-31 2007-10-04 Heiko Roehm Hand power tool
DE102007037125A1 (de) 2006-08-10 2008-04-03 Marquardt Gmbh Steuergerät, insbesondere in der Art eines elektrischen Schalters für Elektrohandwerkzeuge
DE102008036395A1 (de) 2007-08-07 2009-02-12 Marquardt Gmbh Steuergerät, insbesondere in der Art eines elektrischen Schalters für Elektrohandwerkzeuge
DE102009012715A1 (de) * 2009-03-11 2010-09-16 Marquardt Gmbh Elektrischer Schalter
US8800701B1 (en) 2009-11-02 2014-08-12 L.R.S. Innovations, Inc. Electric vehicle with onboard electricity production
JP5394895B2 (ja) * 2009-11-11 2014-01-22 株式会社マキタ 電動工具
US9318932B2 (en) * 2010-06-14 2016-04-19 Black & Decker Inc. Control unit for a power tool
DE102010035169A1 (de) 2010-08-23 2012-02-23 Marquardt Verwaltungs-Gmbh Elektrischer Schalter für Elektrohandwerkzeuge
DE102010035170A1 (de) * 2010-08-23 2012-02-23 Marquardt Verwaltungs-Gmbh Elektrischer Schalter für Elektrohandwerkzeuge
US8445800B2 (en) * 2010-12-17 2013-05-21 Eaton Corporation Electrical system, and circuit protection module and electrical switching apparatus therefor
EP3090838B1 (de) 2011-05-19 2020-06-17 Black & Decker Inc. Elektrowerkzeug mit kraftsensorelektrokupplung
CN102184786B (zh) * 2011-05-31 2013-02-06 张家港华捷电子有限公司 电动工具用转盘型电子调速开关
WO2012178212A2 (en) 2011-06-24 2012-12-27 L.R.S. Innovations, Inc. Power conditioning system
US8493172B2 (en) 2011-09-30 2013-07-23 Snap-On Incorporated Variable speed toggle trigger
US9259790B2 (en) * 2012-04-23 2016-02-16 Black & Decker Inc. Power tool with automatic chuck
US10043619B2 (en) 2014-03-28 2018-08-07 Black & Decker Inc. Biasing member for a power tool forward/reverse actuator
DE102014223529A1 (de) * 2014-11-18 2016-05-19 Volkswagen Aktiengesellschaft Gleichspannungsschalter für Hochvolt-Bordnetze
US10608501B2 (en) 2017-05-24 2020-03-31 Black & Decker Inc. Variable-speed input unit having segmented pads for a power tool
US10541588B2 (en) 2017-05-24 2020-01-21 Black & Decker Inc. Electronic power module for a power tool having an integrated heat sink
EP3812102B1 (de) * 2017-08-31 2023-06-07 Dubuis et Cie Elektrowerkzeuge zum crimpen oder schneiden von objekten und verfahren zur montage
WO2019061088A1 (en) * 2017-09-27 2019-04-04 Changzhou Globe Co., Ltd. PLATE FOR COOLING AN ELECTRIC TOOL
EP3765226B1 (de) 2018-03-16 2023-11-01 Milwaukee Electric Tool Corporation Klingenklemme für elektrowerkzeug, hin- und herbewegbares kraftwerkzeug und verfahren zum betrieb einer solchen klingenklemme
USD887806S1 (en) 2018-04-03 2020-06-23 Milwaukee Electric Tool Corporation Jigsaw
CN213646136U (zh) 2018-04-03 2021-07-09 米沃奇电动工具公司 电动工具

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137490A (en) * 1977-11-08 1979-01-30 Cutler-Hammer, Inc. Trigger speed control switch
EP0489343A2 (de) * 1990-12-05 1992-06-10 BSG-Schalttechnik GmbH & Co. KG Vorrichtung zur Steuerung oder Regelung von durch Akkus versorgter Geräte
EP0512316A2 (de) * 1991-05-07 1992-11-11 Marquardt GmbH Schalter, insbesondere Akku-Schalter für handbetätigte Elektrowerkzeuge

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8024180U1 (de) * 1980-09-10 1980-12-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Baugruppe
DE3308328A1 (de) * 1983-03-09 1984-09-13 Hüco Autoteile GmbH Fabrik für internationale Autoteile, 4992 Espelkamp Spannungsregler fuer nebenschlussgeneratoren
DE8412947U1 (de) * 1984-04-27 1984-07-19 Leopold Kostal GmbH & Co KG, 5880 Lüdenscheid Elektrisches Aggregat
DE3433552A1 (de) * 1984-09-13 1986-03-20 Telefunken electronic GmbH, 7100 Heilbronn Betriebszustandsanzeige von motorischen antrieben
US4646203A (en) * 1985-02-06 1987-02-24 Lutron Electronics Co., Inc. Mounting structure for semiconductor devices
DE8505814U1 (de) * 1985-03-01 1985-05-30 Proxxon GmbH, 5561 Niersbach Elektrowerkzeug
FR2613270B1 (fr) * 1987-04-03 1994-09-23 Inst Nat Rech Securite Dispositif de commande de securite pour appareil electrique portatif et appareil equipe de ce dispositif
DE3842588A1 (de) * 1988-12-17 1990-06-21 Mulfingen Elektrobau Ebm Kollektorloser aussenlaeufermotor mit halbleiter-kuehlungsanordnung
DE3901728C2 (de) * 1989-01-21 1994-10-13 Atlas Copco Elektrowerkzeuge Schraubfreie Verbindung der Handgriffschalen eines zweischaligen Gehäuses für ein Elektrowerkzeug
DE4016663C2 (de) * 1989-05-24 1994-07-14 Asmo Co Ltd Gesteuerte Motoranordnung mit einem Gleichstrom-Kommutatormotor und einer Drehzahlsteuerschaltung
DE4038787A1 (de) * 1990-12-05 1992-06-11 Bsg Schalttechnik Vorrichtung zur steuerung oder regelung von durch akkus versorgter geraete
DE4038785A1 (de) * 1990-12-05 1992-06-11 Bsg Schalttechnik Vorrichtung zur steuerung oder regelung von durch akkus versorgter geraete
DE4317002A1 (de) * 1993-05-21 1994-11-24 Horst Baumeister Wahlweiser Antrieb einer elektrischen Handbohrmaschine mit einem Akku-gespeisten Gleichstrommotor oder mit einem netzgespeisten Elektromotor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137490A (en) * 1977-11-08 1979-01-30 Cutler-Hammer, Inc. Trigger speed control switch
EP0489343A2 (de) * 1990-12-05 1992-06-10 BSG-Schalttechnik GmbH & Co. KG Vorrichtung zur Steuerung oder Regelung von durch Akkus versorgter Geräte
EP0512316A2 (de) * 1991-05-07 1992-11-11 Marquardt GmbH Schalter, insbesondere Akku-Schalter für handbetätigte Elektrowerkzeuge
DE4114854A1 (de) * 1991-05-07 1992-11-12 Marquardt Gmbh Schalter, insbesondere akku-schalter fuer handbetaetigte elektrowerkzeuge

Also Published As

Publication number Publication date
US5798584A (en) 1998-08-25
DE59608690D1 (de) 2002-03-21
EP0732714B1 (de) 2002-02-06
EP0732714A2 (de) 1996-09-18
DE19508925A1 (de) 1996-09-19

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