FR3078382B1 - Module lumineux pour un vehicule automobile ayant au moins une source lumineuse deportee par rapport a un circuit d’alimentation - Google Patents

Module lumineux pour un vehicule automobile ayant au moins une source lumineuse deportee par rapport a un circuit d’alimentation Download PDF

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Publication number
FR3078382B1
FR3078382B1 FR1851732A FR1851732A FR3078382B1 FR 3078382 B1 FR3078382 B1 FR 3078382B1 FR 1851732 A FR1851732 A FR 1851732A FR 1851732 A FR1851732 A FR 1851732A FR 3078382 B1 FR3078382 B1 FR 3078382B1
Authority
FR
France
Prior art keywords
light source
motor vehicle
deported
power supply
supply 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
FR1851732A
Other languages
English (en)
Other versions
FR3078382A1 (fr
Inventor
Nicolas Ruckebusch
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.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
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 Valeo Vision SAS filed Critical Valeo Vision SAS
Priority to FR1851732A priority Critical patent/FR3078382B1/fr
Publication of FR3078382A1 publication Critical patent/FR3078382A1/fr
Application granted granted Critical
Publication of FR3078382B1 publication Critical patent/FR3078382B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/40—Cooling of lighting devices
    • F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/19—Attachment of light sources or lamp holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/19—Attachment of light sources or lamp holders
    • F21S41/192—Details of lamp holders, terminals or connectors
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/4092—Integral conductive tabs, i.e. conductive parts partly detached from the substrate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers 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 semiconductor body packages
    • H01L33/62—Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10106—Light emitting diode [LED]
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0058—Laminating printed circuit boards onto other substrates, e.g. metallic substrates
    • H05K3/0061—Laminating printed circuit boards onto other substrates, e.g. metallic substrates onto a metallic substrate, e.g. a heat sink

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

L'invention propose un module lumineux pour un véhicule automobile, comprenant un support et au moins une source lumineuse montée directement sur le support, ainsi qu'une carte de circuit imprimé pour alimenter électriquement la source lumineuse. La connexion électrique entre la carte de circuit imprimé et la source lumineuse est réalisée sans apport d'éléments supplémentaires distincts, ce qui facilite le montage et en augmente la fiabilité.
FR1851732A 2018-02-27 2018-02-27 Module lumineux pour un vehicule automobile ayant au moins une source lumineuse deportee par rapport a un circuit d’alimentation Active FR3078382B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1851732A FR3078382B1 (fr) 2018-02-27 2018-02-27 Module lumineux pour un vehicule automobile ayant au moins une source lumineuse deportee par rapport a un circuit d’alimentation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851732 2018-02-27
FR1851732A FR3078382B1 (fr) 2018-02-27 2018-02-27 Module lumineux pour un vehicule automobile ayant au moins une source lumineuse deportee par rapport a un circuit d’alimentation

Publications (2)

Publication Number Publication Date
FR3078382A1 FR3078382A1 (fr) 2019-08-30
FR3078382B1 true FR3078382B1 (fr) 2020-10-02

Family

ID=63079986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1851732A Active FR3078382B1 (fr) 2018-02-27 2018-02-27 Module lumineux pour un vehicule automobile ayant au moins une source lumineuse deportee par rapport a un circuit d’alimentation

Country Status (1)

Country Link
FR (1) FR3078382B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7510400B2 (en) * 2007-03-14 2009-03-31 Visteon Global Technologies, Inc. LED interconnect spring clip assembly
DE102010033093A1 (de) * 2010-08-02 2012-02-02 Osram Opto Semiconductors Gmbh Optoelektronisches Leuchtmodul und Kfz-Schweinwerfer
WO2012117310A1 (fr) * 2011-03-03 2012-09-07 Koninklijke Philips Electronics N.V. Dispositif électroluminescent doté d'un support de del à ressort
JP6289835B2 (ja) * 2013-08-14 2018-03-07 株式会社小糸製作所 アタッチメントおよび照明装置

Also Published As

Publication number Publication date
FR3078382A1 (fr) 2019-08-30

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