DE502008002804D1 - Electrical circuit arrangement, in particular signal light - Google Patents

Electrical circuit arrangement, in particular signal light

Info

Publication number
DE502008002804D1
DE502008002804D1 DE502008002804T DE502008002804T DE502008002804D1 DE 502008002804 D1 DE502008002804 D1 DE 502008002804D1 DE 502008002804 T DE502008002804 T DE 502008002804T DE 502008002804 T DE502008002804 T DE 502008002804T DE 502008002804 D1 DE502008002804 D1 DE 502008002804D1
Authority
DE
Germany
Prior art keywords
signal light
electrical circuit
circuit arrangement
circuit board
printed circuit
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.)
Active
Application number
DE502008002804T
Other languages
German (de)
Inventor
Der Lippe Norbert Von
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.)
FHF Funke and Huster Fernsig GmbH
Original Assignee
FHF Funke and Huster Fernsig 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39137001&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE502008002804(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by FHF Funke and Huster Fernsig GmbH filed Critical FHF Funke and Huster Fernsig GmbH
Publication of DE502008002804D1 publication Critical patent/DE502008002804D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/12—Flameproof or explosion-proof 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
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
    • 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]

Abstract

The arrangement has an electronic device (3) e.g. LED, arranged on a printed circuit board (4) that is supported by a housing insert (5) made up of heat conducting material. The housing insert is formed with two-piece of an insertion base (5a) and an insertion head (5b) that supports the printed circuit board. The insert head is formed as hollow body for better heat dissipation, and the insertion base is engaged to a holder by the insert head. The printed circuit board is manufactured from a metal with isolator side applied to the illuminant side.
DE502008002804T 2008-02-01 2008-02-01 Electrical circuit arrangement, in particular signal light Active DE502008002804D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08001891A EP2085692B1 (en) 2008-02-01 2008-02-01 Electric switch device, in particular signal lights

Publications (1)

Publication Number Publication Date
DE502008002804D1 true DE502008002804D1 (en) 2011-04-21

Family

ID=39137001

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502008002804T Active DE502008002804D1 (en) 2008-02-01 2008-02-01 Electrical circuit arrangement, in particular signal light

Country Status (6)

Country Link
EP (1) EP2085692B1 (en)
CN (1) CN101498430B (en)
AT (1) ATE501399T1 (en)
DE (1) DE502008002804D1 (en)
EA (1) EA016630B1 (en)
ES (1) ES2360260T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010017460B4 (en) * 2010-06-18 2013-05-08 R. Stahl Schaltgeräte GmbH Explosion-proof light source

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2159521C1 (en) * 1999-06-08 2000-11-20 Казанский государственный технический университет им. А.Н. Туполева Method for manufacturing of printed circuit board
WO2002031794A1 (en) * 2000-10-10 2002-04-18 Lee Gye Seon Led lamp for signal light
DE10059844A1 (en) * 2000-11-30 2002-06-13 Karl Kapfer Multiple warning light for emitting different colored signal lights has sources of different type distributed so each different colored signal light is emitted through whole transparent region
CN100524746C (en) * 2001-05-26 2009-08-05 吉尔科有限公司 High power LED module for spot illumination
DE10239347A1 (en) 2002-08-28 2004-03-18 Fhf Funke + Huster Fernsig Gmbh Signal lamp for indicating or warning of fault on machinery, flight path indication etc. contains enclosing flexible circuit board with individually energized luminescent elements, e.g. LEDs or organic LEDs (OLEDs)
DE20314298U1 (en) * 2003-09-12 2003-11-20 Para Light Electronics Co LED assembly has several circuit boards each with several mountings for LEDs, each circuit board being mounted on baseboard with electric connections
WO2005059436A1 (en) * 2003-12-16 2005-06-30 1662801 Ontario Inc. Lighting assembly, heat sink and heat recovery system therefor
RU2251050C1 (en) * 2003-12-17 2005-04-27 Сысун Виктор Викторович Illumination explosion-proof device on base of light emitting diodes
NL1029583C2 (en) * 2005-07-21 2007-01-25 Imt B V Explosion-proof fixture.
EP2587136B1 (en) * 2006-05-03 2014-12-24 Dialight Corporation Embedded LED light source
EP2021682B1 (en) * 2006-05-04 2014-08-20 Brasscorp Limited Work light
GB2438467B (en) 2006-05-25 2010-12-29 Blue Sky Access Ltd A crimping tool for use on a metal roof panel

Also Published As

Publication number Publication date
ATE501399T1 (en) 2011-03-15
ES2360260T3 (en) 2011-06-02
EA200900104A1 (en) 2009-08-28
EP2085692A1 (en) 2009-08-05
EP2085692B1 (en) 2011-03-09
CN101498430A (en) 2009-08-05
EA016630B1 (en) 2012-06-29
CN101498430B (en) 2011-04-13

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