EP2056268A3 - Warning light for the visual display of at least one operating status - Google Patents

Warning light for the visual display of at least one operating status Download PDF

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Publication number
EP2056268A3
EP2056268A3 EP08017629A EP08017629A EP2056268A3 EP 2056268 A3 EP2056268 A3 EP 2056268A3 EP 08017629 A EP08017629 A EP 08017629A EP 08017629 A EP08017629 A EP 08017629A EP 2056268 A3 EP2056268 A3 EP 2056268A3
Authority
EP
European Patent Office
Prior art keywords
visual display
luminous
warning light
display
operating status
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
EP08017629A
Other languages
German (de)
French (fr)
Other versions
EP2056268A2 (en
EP2056268B1 (en
Inventor
Christian HÖHLER
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.)
Werma Holding GmbH and Co KG
Original Assignee
Werma Holding GmbH and Co KG
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 Werma Holding GmbH and Co KG filed Critical Werma Holding GmbH and Co KG
Publication of EP2056268A2 publication Critical patent/EP2056268A2/en
Publication of EP2056268A3 publication Critical patent/EP2056268A3/en
Application granted granted Critical
Publication of EP2056268B1 publication Critical patent/EP2056268B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • G08B5/38—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing light

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Indicating Measured Values (AREA)

Abstract

Es wird eine Warnleuchte zur optischen Anzeige von wenigstens einem Betriebszustand, insbesondere von mehreren, unterschiedlichen Betriebszuständen, von einem technischen Gerät wie einer Maschine, einer Anlage, eines Fahrzeugs oder dergleichen, mit wenigstens einem Leuchtelement zum Aussenden von einer Folge von mehreren Leuchtimpulsen innerhalb eines bestimmten Zeitintervalls während der Anzeige des bestimmten Betriebszustandes, wobei die Leuchtcharakteristik der Leuchtimpulse von wenigstens einem Leuchtparameter (P) wie Helligkeit, Leuchtdauer, Häufigkeit, Farbe, Abstrahlrichtung oder dergleichen bestimmt ist, vorgeschlagen, wobei die Wahrnehmung der optischen Anzeige des bestimmten Betriebszustands, insbesondere eines besonders kritischen Betriebszustands, deutlich verbessert wird. Dies wird erfindungsgemäß dadurch erreicht, dass in dem Zeitintervall eine aperiodische Änderung wenigstens eines der Leuchtparameter (P) vorgesehen ist.

Figure imgaf001
It is a warning light for visual display of at least one operating state, in particular of several different operating states, of a technical device such as a machine, a system, a vehicle or the like, with at least one light emitting element for emitting a sequence of multiple light pulses within a particular Time interval during the display of the specific operating state, wherein the luminous characteristic of the light pulses of at least one luminous parameter (P) is determined as brightness, duration, frequency, color, emission direction or the like proposed, wherein the perception of the optical display of the particular operating condition, in particular one critical operating condition, is significantly improved. This is inventively achieved in that in the time interval an aperiodic change of at least one of the luminous parameters (P) is provided.
Figure imgaf001
EP08017629A 2007-10-31 2008-10-08 Warning light for the visual display of at least one operating status Active EP2056268B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007052377.9A DE102007052377B4 (en) 2007-10-31 2007-10-31 Warning light for visual display of at least one operating state

Publications (3)

Publication Number Publication Date
EP2056268A2 EP2056268A2 (en) 2009-05-06
EP2056268A3 true EP2056268A3 (en) 2010-08-25
EP2056268B1 EP2056268B1 (en) 2012-08-29

Family

ID=40339694

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08017629A Active EP2056268B1 (en) 2007-10-31 2008-10-08 Warning light for the visual display of at least one operating status

Country Status (5)

Country Link
US (1) US7999693B2 (en)
EP (1) EP2056268B1 (en)
JP (1) JP5466390B2 (en)
CN (1) CN101425209A (en)
DE (1) DE102007052377B4 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009018539U1 (en) * 2008-11-04 2012-03-06 Werma Holding Gmbh + Co. Kg Warning beacon with at least two warning lights
EP2209099B1 (en) * 2008-11-04 2011-10-26 WERMA Holding GmbH + Co. KG Warning light device with at least two warning lights
DE102010000902A1 (en) * 2009-12-04 2011-06-09 Tridonic Gmbh & Co Kg Optical signal output of operating parameters with LED lighting
DE102011080595B4 (en) * 2011-08-08 2014-05-15 Compro Electronic Gmbh Light signal module
DE102013002117A1 (en) * 2013-02-08 2014-08-14 Werma Holding Gmbh + Co. Kg Operating state warning device
US9409512B2 (en) 2013-03-11 2016-08-09 Code 3, Inc Beacon with illuminated LEDs array boards connected
CN103260306B (en) * 2013-03-13 2016-12-28 深圳力电世纪科技有限公司 Intelligent fog lamp and Induction Control system thereof
EP2858047B1 (en) * 2013-10-01 2019-04-10 Novar GmbH Bus coupled alarm device
DE102013112127A1 (en) 2013-11-05 2015-05-07 Eaton Electrical Ip Gmbh & Co. Kg Multicolor signal arrangement, method for defining modes of a multi-color signal arrangement and system, comprising a multicolor signal arrangement and an RFID transmitter
US9997031B2 (en) 2015-07-20 2018-06-12 Banner Engineering Corporation Modular indicator
US10475299B2 (en) 2015-07-20 2019-11-12 Banner Engineering Corporation Modular indicator
DE102015118762A1 (en) * 2015-11-03 2017-05-04 TRüTZSCHLER GMBH & CO. KG Spinning preparation machine
DE102017109568A1 (en) * 2017-05-04 2018-11-08 TRüTZSCHLER GMBH & CO. KG fiber opener
US10249155B1 (en) * 2017-12-26 2019-04-02 Honeywell International Inc. Systems and methods for mounting light emitting diodes for a visual alarm device in multiple planes
DE102018111374A1 (en) * 2018-05-14 2019-11-14 Linde Material Handling Gmbh Truck with rotating beacon

Citations (2)

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EP0450426A1 (en) * 1990-04-04 1991-10-09 Infex Ag Method for generating a signal to attract attention
US20060274542A1 (en) * 2005-06-03 2006-12-07 Ge Security, Inc. Color blinking for domelights as a visibility enhancement technique

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JPS5243421A (en) * 1975-10-02 1977-04-05 Canon Inc Flash device
JPH03287149A (en) * 1990-01-23 1991-12-17 Ricoh Co Ltd Automatic dimming system flash device
US5148212A (en) * 1990-01-23 1992-09-15 Ricoh Company, Ltd. Flash control based on calculated required flash energy
DE4106704C5 (en) * 1991-03-02 2009-12-17 Wabco Gmbh Device and method for error detection and display
US6590502B1 (en) * 1992-10-12 2003-07-08 911Ep, Inc. Led warning signal light and movable support
JPH0710790A (en) * 1993-06-28 1995-01-13 Mitsubishi Gas Chem Co Inc Method for separating and purifying phenols
JPH0710790U (en) * 1993-07-27 1995-02-14 株式会社コスモ A simple multi-color display method that uses LED color combination
US5598242A (en) * 1993-12-14 1997-01-28 Nikon Corporation Vibration compensation mode selection apparataus and associated visual display for a camera
JPH07218959A (en) * 1994-02-03 1995-08-18 Nikon Corp Camera provided with shake correcting function
JPH106915A (en) * 1996-06-25 1998-01-13 Nissan Motor Co Ltd Air bag controller
DE10055297A1 (en) * 2000-11-03 2002-05-08 Herbert Seichter Warning lights using light intensity varied in either a rhythmic or non rhythmic cycle
JP2002245804A (en) * 2001-02-19 2002-08-30 Koito Mfg Co Ltd Light-diffusing warning lamp
US6914534B2 (en) * 2002-11-20 2005-07-05 Maple Chase Company Enhanced visual signaling for an adverse condition detector
JP4041477B2 (en) * 2004-06-30 2008-01-30 ソニー・エリクソン・モバイルコミュニケーションズ株式会社 Communication system, communication terminal device, and wireless key device
JP2006054168A (en) * 2004-07-15 2006-02-23 Toyota Technocraft Co Ltd Light-diffusing warning lamp
DE102005059492A1 (en) * 2005-12-13 2007-06-14 Dirk Prof. Dr.-Ing. Jansen Randomly distributed light pattern generating method for e.g. advertising application, has battery, where random sequences are dimensioned such that light pulse pattern is generated and pattern is unforeseeable for observer
DE102006015175B4 (en) * 2006-03-30 2013-01-17 Werma Holding Gmbh + Co. Kg Flash warning light device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0450426A1 (en) * 1990-04-04 1991-10-09 Infex Ag Method for generating a signal to attract attention
US20060274542A1 (en) * 2005-06-03 2006-12-07 Ge Security, Inc. Color blinking for domelights as a visibility enhancement technique

Also Published As

Publication number Publication date
DE102007052377B4 (en) 2015-04-02
CN101425209A (en) 2009-05-06
US20100109897A1 (en) 2010-05-06
EP2056268A2 (en) 2009-05-06
JP2009110962A (en) 2009-05-21
JP5466390B2 (en) 2014-04-09
US7999693B2 (en) 2011-08-16
DE102007052377A1 (en) 2009-05-07
EP2056268B1 (en) 2012-08-29

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