EP1167867A3 - Light emitting device - Google Patents

Light emitting device Download PDF

Info

Publication number
EP1167867A3
EP1167867A3 EP01830366A EP01830366A EP1167867A3 EP 1167867 A3 EP1167867 A3 EP 1167867A3 EP 01830366 A EP01830366 A EP 01830366A EP 01830366 A EP01830366 A EP 01830366A EP 1167867 A3 EP1167867 A3 EP 1167867A3
Authority
EP
European Patent Office
Prior art keywords
light emitting
emitting device
conductive material
electrically conductive
layer
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Withdrawn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
EP01830366A
Other languages
German (de)
French (fr)
Other versions
EP1167867A2 (en
Inventor
Francesco Lovo
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.)
Pininfarina Extra SRL
Original Assignee
Pininfarina Extra SRL
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 Pininfarina Extra SRL filed Critical Pininfarina Extra SRL
Publication of EP1167867A2 publication Critical patent/EP1167867A2/en
Publication of EP1167867A3 publication Critical patent/EP1167867A3/en
Withdrawn legal-status Critical Current

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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • 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
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
    • H01R4/2406—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation having needles or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catching Or Destruction (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

A light emitting device comprises a support (1) including a first layer (2) and a second layer (4) of electrically conductive material, and an intermediate layer (3) of electrically insulating material; an electrical supply source (5) operatively connected to the two layers (2, 4) of electrically conductive material; and a plurality of LEDs (6) which are applied, in a removable way and according to selectively variable configurations, on the support (1) and are supplied by the electric-power supply source (5) through the two layers (2, 4) of electrically conductive material.
EP01830366A 2000-06-06 2001-06-05 Light emitting device Withdrawn EP1167867A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO000097U 2000-06-06
IT2000TO000097U IT249532Y1 (en) 2000-06-06 2000-06-06 BRIGHT DEVICE.

Publications (2)

Publication Number Publication Date
EP1167867A2 EP1167867A2 (en) 2002-01-02
EP1167867A3 true EP1167867A3 (en) 2003-10-29

Family

ID=11457350

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01830366A Withdrawn EP1167867A3 (en) 2000-06-06 2001-06-05 Light emitting device

Country Status (2)

Country Link
EP (1) EP1167867A3 (en)
IT (1) IT249532Y1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8525402B2 (en) * 2006-09-11 2013-09-03 3M Innovative Properties Company Illumination devices and methods for making the same
JP5575665B2 (en) * 2008-02-14 2014-08-20 コーニンクレッカ フィリップス エヌ ヴェ Illumination system, light source and electrode device
US10680383B2 (en) 2013-03-14 2020-06-09 Apex Technologies, Inc. Linear electrode systems for module attachment with non-uniform axial spacing
US10132452B2 (en) 2013-03-14 2018-11-20 Apex Technologies, Inc. Suspended track and planar electrode systems and methods
FR3061224A1 (en) * 2016-12-22 2018-06-29 Bernard Proot ELECTRICALLY CONDUCTIVE FINISHING PROFILE
FR3084442B1 (en) 2018-07-24 2021-01-15 Kaiwen Consulting ILLUMINATED SIGN PRESENTING AN ELECTRICAL WIRING WITH A VERTICAL STRUCTURE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5010463A (en) * 1990-04-30 1991-04-23 Ross David L Electrified bulletin board with illuminable push-pin
FR2752640A1 (en) * 1996-08-21 1998-02-27 Jolly Andre Jean METHOD OF MANUFACTURING A SANDWICH PANEL WITH HIGH RESILIENCE CONDUCTIVE CORES AND PANEL OBTAINED

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5010463A (en) * 1990-04-30 1991-04-23 Ross David L Electrified bulletin board with illuminable push-pin
FR2752640A1 (en) * 1996-08-21 1998-02-27 Jolly Andre Jean METHOD OF MANUFACTURING A SANDWICH PANEL WITH HIGH RESILIENCE CONDUCTIVE CORES AND PANEL OBTAINED

Also Published As

Publication number Publication date
EP1167867A2 (en) 2002-01-02
ITTO20000097U1 (en) 2001-12-06
ITTO20000097V0 (en) 2000-06-06
IT249532Y1 (en) 2003-05-19

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