FR2939492B1 - IMPERMEABLE LIGHTING DEVICE BASED ON ELECTROLUMINESCENT DIODES (LED). - Google Patents

IMPERMEABLE LIGHTING DEVICE BASED ON ELECTROLUMINESCENT DIODES (LED).

Info

Publication number
FR2939492B1
FR2939492B1 FR0858359A FR0858359A FR2939492B1 FR 2939492 B1 FR2939492 B1 FR 2939492B1 FR 0858359 A FR0858359 A FR 0858359A FR 0858359 A FR0858359 A FR 0858359A FR 2939492 B1 FR2939492 B1 FR 2939492B1
Authority
FR
France
Prior art keywords
impermeable
led
lighting device
device based
electroluminescent diodes
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
FR0858359A
Other languages
French (fr)
Other versions
FR2939492A1 (en
Inventor
Roland Triponel
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.)
FERASMA
JWR
Original Assignee
FERASMA
JWR
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 FERASMA, JWR filed Critical FERASMA
Priority to FR0858359A priority Critical patent/FR2939492B1/en
Publication of FR2939492A1 publication Critical patent/FR2939492A1/en
Application granted granted Critical
Publication of FR2939492B1 publication Critical patent/FR2939492B1/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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/04—Provision of filling media
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • H05K5/064—Hermetically-sealed casings sealed by potting, e.g. waterproof resin poured in a rigid casing
    • 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]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/36—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes
    • H01L33/38—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes with a particular shape
FR0858359A 2008-12-08 2008-12-08 IMPERMEABLE LIGHTING DEVICE BASED ON ELECTROLUMINESCENT DIODES (LED). Active FR2939492B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0858359A FR2939492B1 (en) 2008-12-08 2008-12-08 IMPERMEABLE LIGHTING DEVICE BASED ON ELECTROLUMINESCENT DIODES (LED).

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0858359A FR2939492B1 (en) 2008-12-08 2008-12-08 IMPERMEABLE LIGHTING DEVICE BASED ON ELECTROLUMINESCENT DIODES (LED).

Publications (2)

Publication Number Publication Date
FR2939492A1 FR2939492A1 (en) 2010-06-11
FR2939492B1 true FR2939492B1 (en) 2013-07-05

Family

ID=40793060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0858359A Active FR2939492B1 (en) 2008-12-08 2008-12-08 IMPERMEABLE LIGHTING DEVICE BASED ON ELECTROLUMINESCENT DIODES (LED).

Country Status (1)

Country Link
FR (1) FR2939492B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2531968C2 (en) * 1975-07-17 1986-02-13 R. Stahl Schaltgeräte GmbH, 7118 Künzelsau Explosion-proof indicator light
DE19904915A1 (en) * 1999-02-06 2001-02-01 Alcatel Sa Humidity-proof strip light and method for producing it includes sources of light connected to a wire running along the strip and having a humidity-proof covering with a section of the wire embedded in a cast material.
EP1630475A1 (en) * 2004-08-27 2006-03-01 Centaurea Oy A construction of an illuminator
CN1992357A (en) * 2005-12-30 2007-07-04 深圳市蓝科电子有限公司 Method for manufacturing white light diode with low attenuation
EP1926154B1 (en) * 2006-11-21 2019-12-25 Nichia Corporation Semiconductor light emitting device
DE202007012474U1 (en) * 2007-09-06 2007-11-08 Dipl.-Ing. H. Horstmann Gmbh Optical signaling device for electrical monitoring devices

Also Published As

Publication number Publication date
FR2939492A1 (en) 2010-06-11

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