EP1146278A2 - Dispositif d' éclairage, notamment pour lampe de signalisation - Google Patents

Dispositif d' éclairage, notamment pour lampe de signalisation Download PDF

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Publication number
EP1146278A2
EP1146278A2 EP01105995A EP01105995A EP1146278A2 EP 1146278 A2 EP1146278 A2 EP 1146278A2 EP 01105995 A EP01105995 A EP 01105995A EP 01105995 A EP01105995 A EP 01105995A EP 1146278 A2 EP1146278 A2 EP 1146278A2
Authority
EP
European Patent Office
Prior art keywords
base
illuminant
lamp
base plate
circuit board
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.)
Withdrawn
Application number
EP01105995A
Other languages
German (de)
English (en)
Other versions
EP1146278A3 (fr
Inventor
Erich Marquardt
Jürgen Marquardt
Siegfried Neumann
Dirk Rothhaas
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 Signaltechnik GmbH and Co
Original Assignee
WERMA Signaltechnik 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
Priority claimed from DE10038561A external-priority patent/DE10038561A1/de
Application filed by WERMA Signaltechnik GmbH and Co filed Critical WERMA Signaltechnik GmbH and Co
Publication of EP1146278A2 publication Critical patent/EP1146278A2/fr
Publication of EP1146278A3 publication Critical patent/EP1146278A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/46—Two-pole devices for bayonet type base
    • H01R33/465—Two-pole devices for bayonet type base secured to structure or printed circuit board
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/80—Light emitting diode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/802—Position or condition responsive switch
EP01105995A 2000-04-12 2001-03-10 Dispositif d' éclairage, notamment pour lampe de signalisation Withdrawn EP1146278A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10018222 2000-04-12
DE10018222 2000-04-12
DE10038561A DE10038561A1 (de) 2000-04-12 2000-08-03 Leuchtmittel, insbesondere für eine Signalleuchte
DE10038561 2000-08-03

Publications (2)

Publication Number Publication Date
EP1146278A2 true EP1146278A2 (fr) 2001-10-17
EP1146278A3 EP1146278A3 (fr) 2004-01-21

Family

ID=26005285

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01105995A Withdrawn EP1146278A3 (fr) 2000-04-12 2001-03-10 Dispositif d' éclairage, notamment pour lampe de signalisation

Country Status (2)

Country Link
US (1) US6572242B2 (fr)
EP (1) EP1146278A3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1347233A3 (fr) * 2002-03-22 2005-11-16 WERMA Signaltechnik GmbH & Co. Colonne de signalisation
WO2014082616A1 (fr) * 2012-11-28 2014-06-05 Balluff Gmbh Colonne de signalisation

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3094430U (ja) * 2002-10-17 2003-06-20 志宗 蘇 照明モジュール
CN102095131B (zh) * 2010-11-19 2012-06-13 林万炯 防眩光led射灯
WO2015067677A1 (fr) * 2013-11-11 2015-05-14 Koninklijke Philips N.V. Luminaire
US10475299B2 (en) 2015-07-20 2019-11-12 Banner Engineering Corporation Modular indicator
US9997031B2 (en) 2015-07-20 2018-06-12 Banner Engineering Corporation Modular indicator
US10711983B1 (en) * 2019-05-17 2020-07-14 Ledvance Llc Internet of things adaptable downlight

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4931766A (en) * 1988-02-24 1990-06-05 La Telemecanique Electrique Optical signalling device of the luminous tube type
US5036248A (en) * 1989-03-31 1991-07-30 Ledstar Inc. Light emitting diode clusters for display signs
US5416679A (en) * 1993-12-01 1995-05-16 General Signal Corporation Mounting base assembly for a lighting device used in an exit sign
US5459955A (en) * 1993-12-01 1995-10-24 General Signal Corporation Lighting device used in an exit sign
US5526236A (en) * 1994-07-27 1996-06-11 General Signal Corporation Lighting device used in an exit sign
US5688042A (en) * 1995-11-17 1997-11-18 Lumacell, Inc. LED lamp
EP0823589A2 (fr) * 1996-08-06 1998-02-11 Appleton Electric Company Lampe temoin encapsulée antidéflagrante

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8120785U1 (de) * 1981-07-15 1982-12-23 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Anzeigeleuchte
US4824393A (en) * 1986-07-11 1989-04-25 Armbruster Joseph M Socketless light bulb holder
US5160200A (en) * 1991-03-06 1992-11-03 R & D Molded Products, Inc. Wedge-base LED bulb housing
US5655830A (en) * 1993-12-01 1997-08-12 General Signal Corporation Lighting device
US5651450A (en) * 1994-03-28 1997-07-29 Priesemuth; Wolfgang Switches, in particular switches that can be installed into the instrument panel of a vehicle, and a method for manufacturing a switch
US5575459A (en) * 1995-04-27 1996-11-19 Uniglo Canada Inc. Light emitting diode lamp
US5726535A (en) * 1996-04-10 1998-03-10 Yan; Ellis LED retrolift lamp for exit signs
WO1998021917A1 (fr) * 1996-11-12 1998-05-22 L.F.D. Limited Lampe
DE29806589U1 (de) 1998-04-15 1999-09-02 Pfannenberg Otto Gmbh Signalleuchte
US6252350B1 (en) * 1998-07-31 2001-06-26 Andres Alvarez Surface mounted LED lamp

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4931766A (en) * 1988-02-24 1990-06-05 La Telemecanique Electrique Optical signalling device of the luminous tube type
US5036248A (en) * 1989-03-31 1991-07-30 Ledstar Inc. Light emitting diode clusters for display signs
US5416679A (en) * 1993-12-01 1995-05-16 General Signal Corporation Mounting base assembly for a lighting device used in an exit sign
US5459955A (en) * 1993-12-01 1995-10-24 General Signal Corporation Lighting device used in an exit sign
US5526236A (en) * 1994-07-27 1996-06-11 General Signal Corporation Lighting device used in an exit sign
US5688042A (en) * 1995-11-17 1997-11-18 Lumacell, Inc. LED lamp
EP0823589A2 (fr) * 1996-08-06 1998-02-11 Appleton Electric Company Lampe temoin encapsulée antidéflagrante

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1347233A3 (fr) * 2002-03-22 2005-11-16 WERMA Signaltechnik GmbH & Co. Colonne de signalisation
WO2014082616A1 (fr) * 2012-11-28 2014-06-05 Balluff Gmbh Colonne de signalisation
US9863611B2 (en) 2012-11-28 2018-01-09 Balluff Gmbh Signal column

Also Published As

Publication number Publication date
US20010040804A1 (en) 2001-11-15
EP1146278A3 (fr) 2004-01-21
US6572242B2 (en) 2003-06-03

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