ES2421404T3 - Dispositivo de control óptico luminoso - Google Patents

Dispositivo de control óptico luminoso

Info

Publication number
ES2421404T3
ES2421404T3 ES02015892T ES02015892T ES2421404T3 ES 2421404 T3 ES2421404 T3 ES 2421404T3 ES 02015892 T ES02015892 T ES 02015892T ES 02015892 T ES02015892 T ES 02015892T ES 2421404 T3 ES2421404 T3 ES 2421404T3
Authority
ES
Spain
Prior art keywords
light
control
conductor
scanning surface
control device
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.)
Expired - Lifetime
Application number
ES02015892T
Other languages
English (en)
Inventor
Boris Rudolf
Sigmund Braun
Christof Kress
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.)
C&E Fein GmbH and Co
Original Assignee
C&E Fein GmbH and Co
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 C&E Fein GmbH and Co filed Critical C&E Fein GmbH and Co
Application granted granted Critical
Publication of ES2421404T3 publication Critical patent/ES2421404T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
    • G02B6/3574—Mechanical force, e.g. pressure variations
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
    • G02B6/266—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting the optical element being an attenuator
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3502—Optical coupling means having switching means involving direct waveguide displacement, e.g. cantilever type waveguide displacement involving waveguide bending, or displacing an interposed waveguide between stationary waveguides
    • G02B6/3508—Lateral or transverse displacement of the whole waveguides, e.g. by varying the distance between opposed waveguide ends, or by mutual lateral displacement of opposed waveguide ends
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/353—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being a shutter, baffle, beam dump or opaque element
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/354—Switching arrangements, i.e. number of input/output ports and interconnection types
    • G02B6/3544—2D constellations, i.e. with switching elements and switched beams located in a plane
    • G02B6/3548—1xN switch, i.e. one input and a selectable single output of N possible outputs
    • G02B6/3552—1x1 switch, e.g. on/off switch
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3594—Characterised by additional functional means, e.g. means for variably attenuating or branching or means for switching differently polarized beams

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Portable Power Tools In General (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

Herramienta eléctrica con una carcasa (132; 138; 238; 218; 438; 926; 1038), con una instalación de control, en particular instalación de conmutación, instalación de regulación o instalación de sensor, y con una superficie de exploración elástica para el manejo de la instalación de control, y con al menos dos guías de ondas de luz (102, 108; 202; 302, 308; 402, 408; 802, 808; 902, 908; 1002, 1008), cuya primera guía de ondas de luz configurada como conductor de emisión (102; 202; 302; 402; 502; 602; 702; 802; 902; 1002) está conectada con una fuente de luz (120), y a la que está asociada una segunda guía de luz configurada como conductor de recepción (108; 208; 308; 408; 508; 608; 708; 808; 908; 1008), que está conectada con un circuito de evaluación (114), en la que a las dos guías de ondas de luz (102, 108; 202, 208; 302, 308; 402, 408; 502, 508; 602, 608; 702, 708; 802, 808; 902, 908; 1002, 1008) está asociado un órgano de control de la instalación de control (122; 222; 322; 422; 822; 922; 1022), 1que es móvil entre al menos dos posiciones, en las que se acoplan señales luminosas de diferente intensidad desde el conductor emisión (102; 202; 302; 402; 502; 602; 702; 802; 902; 1002) hasta el conductor de recepción (108; 208; 308; 408; 508; 608; 708; 808; 908; 1008), caracterizada porque el órgano de control (122; 222; 322; 422; 822; 922; 1022) está cubierto por la superficie de exploración elástica (140, 144, 148; 242, 246; 314; 829; 922; 1040), y porque la carcasa (132; 138; 238; 218; 438; 926; 1038) está conectada con la superficie de exploración elástica (140, 144, 15 148; 242, 246; 314; 829; 922; 1040), a través de técnica 2K.
ES02015892T 2001-08-16 2002-07-17 Dispositivo de control óptico luminoso Expired - Lifetime ES2421404T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10141161A DE10141161A1 (de) 2001-08-16 2001-08-16 Lichtoptische Kontrolleinrichtung

Publications (1)

Publication Number Publication Date
ES2421404T3 true ES2421404T3 (es) 2013-09-02

Family

ID=7696257

Family Applications (1)

Application Number Title Priority Date Filing Date
ES02015892T Expired - Lifetime ES2421404T3 (es) 2001-08-16 2002-07-17 Dispositivo de control óptico luminoso

Country Status (5)

Country Link
US (2) US20030034164A1 (es)
EP (1) EP1284427B1 (es)
JP (1) JP4634690B2 (es)
DE (1) DE10141161A1 (es)
ES (1) ES2421404T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10248921A1 (de) * 2002-10-17 2004-05-13 C. & E. Fein Gmbh & Co Kg Elektrowerkzeug
DE10248924A1 (de) * 2002-10-17 2004-04-29 C. & E. Fein Gmbh & Co Kg Elektrowerkzeug
DE10353302A1 (de) 2003-11-11 2005-06-09 C. & E. Fein Gmbh Elektrowerkzeug und Verfahren zur Steuerung eines Elektrowerkzeugs
DE10360165A1 (de) 2003-12-20 2005-09-29 C. & E. Fein Gmbh Elektrowerkzeug
DE102005020409B4 (de) 2005-04-26 2018-03-15 C. & E. Fein Gmbh Elektrowerkzeug und Verfahren zur Steuerung eines Elektrowerkzeugs
WO2007056172A1 (en) 2005-11-04 2007-05-18 Robert Bosch Gmbh Method and apparatus for an articulating drill
US20100071921A1 (en) * 2008-09-24 2010-03-25 Icc Innovative Concepts Corporation Environmentally advantageous electric drill with efficiency promoting charge state indicator
US8833485B2 (en) 2009-04-08 2014-09-16 Husqvarna Ab Battery-powered portable tools
DE102010027981A1 (de) * 2010-04-20 2011-10-20 Robert Bosch Gmbh Winkelschleifer
EP3495899A1 (en) * 2017-12-06 2019-06-12 HILTI Aktiengesellschaft System and method for an automatic safety protocol in electrical tools

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1495808A (en) * 1922-11-15 1924-05-27 Elevator Company Of Ameirca Safety cut-out switch for elevator locks
DE7129942U (de) * 1971-08-04 1971-12-02 Gillich H Schalter
GB1485908A (en) * 1974-05-21 1977-09-14 Nath G Apparatus for applying light radiation
DE2432421B2 (de) 1974-07-05 1977-08-25 Siemens AG, 1000 Berlin und 8000 München Optischer schalter
DE2617460A1 (de) * 1976-04-21 1977-11-10 Wolf Geraete Gmbh Gartengeraet mit elektrisch angetriebenen werkzeugen
US4385344A (en) * 1980-08-29 1983-05-24 Dentsply Research & Development Corp. Visible light apparatus for curing photo-curable compositions
JPS57163205A (en) * 1981-03-31 1982-10-07 Matsushita Electric Works Ltd Optical switch
CH659149A5 (de) * 1982-03-29 1986-12-31 Olten Ag Elektro Apparatebau Schalteinrichtung mit einem schaltteil und einer in einem gehaeuse gelagerten befehls- und meldetaste.
DE3215210A1 (de) * 1982-04-23 1983-10-27 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Zahnaerztliches handstueck
DE3314316A1 (de) * 1983-04-20 1984-10-25 Robert Bosch Gmbh, 7000 Stuttgart Handwerkzeugmaschine, insbesondere bohrmaschine
JP2557345B2 (ja) 1986-05-14 1996-11-27 株式会社 東日製作所 電動ドライバ用スイツチ機構
DE3719561C2 (de) * 1986-06-12 1998-12-10 Morita Mfg Medizinisches Lichtbestrahlungshandstück
US4836636A (en) * 1986-11-13 1989-06-06 The Furukawa Electric Co., Ltd. Optical switch and optical keyboard utilizing the same
DE8905298U1 (de) * 1989-04-26 1989-06-15 T.E.A. di MELICONI D. & C. S.n.c., Gaglianico, Vercelli Vorrichtung zur Steuerung von Hand für Maschinen im allgemeinen
DE4027135C2 (de) * 1990-08-28 1995-09-07 Gerhard Netz Stichsäge mit Drehzahlregelung
DE4121977C2 (de) * 1991-07-03 1994-10-27 Wolf Gmbh Richard Medizinisches Instrument mit einem kontaktlosen Schalter zum Steuern externer Geräte
US5268741A (en) * 1992-01-31 1993-12-07 Hewlett-Packard Company Method and apparatus for calibrating a polarization independent optical coherence domain reflectometer
DE4204057A1 (de) * 1992-02-07 1993-08-12 Sternberg Hanns Eckard Schaltvorrichtung fuer elektromotorisch betriebene gartengeraete
DE4218170C1 (es) * 1992-06-02 1993-05-27 Siemens Ag, 8000 Muenchen, De
JP3322712B2 (ja) * 1993-01-14 2002-09-09 松下電器産業株式会社 光チューナの起動方法及び光チューナ
DE4309049C2 (de) * 1993-03-20 1995-04-13 Marquardt Gmbh Optisches Schaltelement
US5387803A (en) * 1993-06-16 1995-02-07 Kulite Semiconductor Products, Inc. Piezo-optical pressure sensitive switch with porous material
US5569893A (en) * 1995-04-10 1996-10-29 Takata Inc. Driver air bag cover with integral horn and redundant switches
DE19549384C2 (de) * 1995-06-19 1998-07-02 Siemens Ag Optischer Schalter
DE19827417B4 (de) * 1998-06-19 2004-10-28 Hahn, Rainer, Dr.Med.Dent. Material zur unterschiedlichen Modifizierung der optischen Eigenschaften unterschiedlicher Zellen
US6571049B1 (en) * 1998-10-09 2003-05-27 Gunther Nath Waveguide with hand switch
DE19934186C2 (de) * 1999-07-21 2001-06-21 Wacker Werke Kg Bedienungsvorrichtung mit Lichtdetektor
US7086111B2 (en) * 2001-03-16 2006-08-08 Braun Gmbh Electric dental cleaning device
DE10117347B4 (de) * 2001-04-06 2006-04-13 W&H Dentalwerk Bürmoos Gesellschaft m.b.H. Laserbehandlungsgeräte mit Beleuchtungsystem
JP4420581B2 (ja) * 2001-05-09 2010-02-24 三菱電機株式会社 光スイッチおよび光導波路装置

Also Published As

Publication number Publication date
EP1284427A3 (de) 2004-06-02
EP1284427B1 (de) 2013-06-19
DE10141161A1 (de) 2003-02-27
US20030034164A1 (en) 2003-02-20
US8393408B2 (en) 2013-03-12
US20100206597A1 (en) 2010-08-19
EP1284427A2 (de) 2003-02-19
JP2003145448A (ja) 2003-05-20
JP4634690B2 (ja) 2011-02-16

Similar Documents

Publication Publication Date Title
ATE544088T1 (de) Beleuchtete lesebrillen
WO2003021329A3 (en) Solid-state light source
HK1047666B (zh) 具有雙面lcd的折疊式移動通訊終端
ES2421404T3 (es) Dispositivo de control óptico luminoso
EP1519218A4 (en) PORTABLE TERMINAL DEVICE
ES2187397T1 (es) Dispositivo para el accionamiento radioteledirigido.
TW200618340A (en) Reflective optical elements for semiconductor light emitting devices
WO2007034398A3 (en) Illumination system for illuminating display devices, and display device provided with such an illumination system
ATE285652T1 (de) Elektronisches gerät
DE50301142D1 (de) Beleuchteter Schalter
AU2002216344A1 (en) Optical device for unifying light beams emitted by several light sources
ATE361697T1 (de) Staubsauger mit lichtleiterelement
DE602006005605D1 (de) Notfunk, Licht und Leistungszufuhr
SE0103152L (sv) Optiskt system, och komponent därtill, samt en optisk penna
FI20002733A (fi) Liikenteen ohjausvalaisimen valvonta- ja säätölaitteisto
EP0899760A3 (de) Elektrischer Tastschalter mit Schriftfeld
RU99123432A (ru) Электрическое устройство
SG115620A1 (en) Apparatus and method for active alignment of optical components
ATE426877T1 (de) Signalleuchte
CN218845919U (zh) 一种指示灯及服务器
JP2002243543A (ja) 光電センサ
CN111857357A (zh) 以所在位置环境光为能源的无线键盘
ATE359956T1 (de) Fahrradscheinwerfer mit einer leuchtdiode als lichtquelle
EP1134483A3 (en) Variable-diffusion lighting device
AU1492588A (en) An optical switch