FR3078382B1 - LIGHT MODULE FOR A MOTOR VEHICLE HAVING AT LEAST ONE LIGHT SOURCE DEPORTED FROM A POWER SUPPLY CIRCUIT - Google Patents

LIGHT MODULE FOR A MOTOR VEHICLE HAVING AT LEAST ONE LIGHT SOURCE DEPORTED FROM A POWER SUPPLY CIRCUIT Download PDF

Info

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
French (fr)
Other versions
FR3078382A1 (en
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/en
Publication of FR3078382A1 publication Critical patent/FR3078382A1/en
Application granted granted Critical
Publication of FR3078382B1 publication Critical patent/FR3078382B1/en
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 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
    • H01L33/48—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 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

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.The invention proposes a light module for a motor vehicle, comprising a support and at least one light source mounted directly on the support, as well as a printed circuit board for electrically supplying the light source. The electrical connection between the printed circuit board and the light source is made without providing separate additional elements, which facilitates assembly and increases reliability.

FR1851732A 2018-02-27 2018-02-27 LIGHT MODULE FOR A MOTOR VEHICLE HAVING AT LEAST ONE LIGHT SOURCE DEPORTED FROM A POWER SUPPLY CIRCUIT Active FR3078382B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1851732A FR3078382B1 (en) 2018-02-27 2018-02-27 LIGHT MODULE FOR A MOTOR VEHICLE HAVING AT LEAST ONE LIGHT SOURCE DEPORTED FROM A POWER SUPPLY CIRCUIT

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851732A FR3078382B1 (en) 2018-02-27 2018-02-27 LIGHT MODULE FOR A MOTOR VEHICLE HAVING AT LEAST ONE LIGHT SOURCE DEPORTED FROM A POWER SUPPLY CIRCUIT
FR1851732 2018-02-27

Publications (2)

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

Family

ID=63079986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1851732A Active FR3078382B1 (en) 2018-02-27 2018-02-27 LIGHT MODULE FOR A MOTOR VEHICLE HAVING AT LEAST ONE LIGHT SOURCE DEPORTED FROM A POWER SUPPLY CIRCUIT

Country Status (1)

Country Link
FR (1) FR3078382B1 (en)

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 (en) * 2010-08-02 2012-02-02 Osram Opto Semiconductors Gmbh Optoelectronic light module and vehicle headlamp
US8933616B2 (en) * 2011-03-03 2015-01-13 Koninklijke Philips N.V. Light emitting device with spring-loaded LED-holder
JP6289835B2 (en) * 2013-08-14 2018-03-07 株式会社小糸製作所 Attachment and lighting device

Also Published As

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

Similar Documents

Publication Publication Date Title
EP2340186B1 (en) Led light
EP1923626B1 (en) LED module with integrated control
US20180142879A1 (en) Led lamp with a flexible heat sink
CA2971717C (en) Improved efficiency lighting apparatus with led directly mounted to a heatsink
JP2000164012A (en) Lighting system
US8337061B2 (en) Illuminating device for vehicles
FR3034169A1 (en) LUMINOUS MODULE FOR A MOTOR VEHICLE COMPRISING TWO LIGHT GUIDES AND A RADIATOR COMPRISING TWO ASSEMBLY FACES
US20180023779A1 (en) Terrestrial vehicle light-emitting module
US20170241624A1 (en) Luminous module for an automotive vehicle with connection to ground
EP1484218B1 (en) Light emitting circuit and lighting apparatus
KR20110093540A (en) Led illumination apparatus
FR3046656A1 (en) LUMINOUS MODULE FOR A MOTOR VEHICLE COMPRISING TWO TYPES OF LIGHT SOURCES
JP2007335345A (en) Mounting structure of automobile led lamp
US10145552B2 (en) Magnetic light emitting diode (LED) lighting system
KR101505374B1 (en) LED module assembly
FR3078382B1 (en) LIGHT MODULE FOR A MOTOR VEHICLE HAVING AT LEAST ONE LIGHT SOURCE DEPORTED FROM A POWER SUPPLY CIRCUIT
US20170113620A1 (en) Electronic circuit for a blind-spot monitoring display
CN104373907A (en) Attachment and lighting apparatus
US20070258237A1 (en) S8 after-market LED system
US20150123559A1 (en) Optical semiconductor lighting apparatus
FR3069048B1 (en) LIGHTING DEVICE FOR MOTOR VEHICLES
FR3055943B1 (en) WIRING A HIGH-RESOLUTION LIGHT SOURCE
FR3056679A1 (en) DEVICE WITH MASTER AND SLAVE LIGHT MODULES
FR3041208A1 (en) ELECTRIC DISTRIBUTED LIGHTING ARCHITECTURE FOR MOTOR VEHICLE
CN105383382B (en) Viewing system for a motor vehicle, plug-in module

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20190830

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7