FR3116588B1 - LIGHTING MODULE FOR A MOTOR VEHICLE - Google Patents

LIGHTING MODULE FOR A MOTOR VEHICLE Download PDF

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Publication number
FR3116588B1
FR3116588B1 FR2011957A FR2011957A FR3116588B1 FR 3116588 B1 FR3116588 B1 FR 3116588B1 FR 2011957 A FR2011957 A FR 2011957A FR 2011957 A FR2011957 A FR 2011957A FR 3116588 B1 FR3116588 B1 FR 3116588B1
Authority
FR
France
Prior art keywords
heat sink
motor vehicle
lighting module
conductive means
connector
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
FR2011957A
Other languages
French (fr)
Other versions
FR3116588A1 (en
Inventor
Azedine Hamzaoui
Anne-Sophie Karcher
Cyril Dubuc
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 FR2011957A priority Critical patent/FR3116588B1/en
Publication of FR3116588A1 publication Critical patent/FR3116588A1/en
Application granted granted Critical
Publication of FR3116588B1 publication Critical patent/FR3116588B1/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
    • F21S41/192—Details of lamp holders, terminals or connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—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
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/19—Attachment of light sources or lamp holders
    • F21S43/195—Details of lamp holders, terminals or connectors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

La présente invention concerne un module d'éclairage pour un véhicule automobile comprenant : un dissipateur thermique (105) ; au moins une source lumineuse (120) supportée par le dissipateur thermique (105) ; un connecteur (125) agencé pour être couplé à une source d'alimentation d'un véhicule ; un moyen conducteur (115, 215) ; et une partie de bo tier (110, 210) configurée pour être montée sur le dissipateur thermique (105) et elle est moulée avec au moins une partie des moyens conducteurs (115, 215), dans lequel une première partie d'extrémité (145, 215a) des moyens conducteurs (115, 215) est agencée pour se connecter électriquement au connecteur (125) et une seconde partie d'extrémité (150), 215b) opposée à la première partie d'extrémité (145, 215a) est adaptée pour exercer une force de ressort afin de connecter électriquement la deuxième partie d'extrémité (150, 215b) à la au moins une source de lumière (120) lorsque la partie de boîtier (110, 210) est pressée contre le dissipateur thermique (105). Figure pour l’abrégé : Fig. 1The present invention relates to a lighting module for a motor vehicle comprising: a heat sink (105); at least one light source (120) supported by the heat sink (105); a connector (125) arranged to be coupled to a vehicle power source; a conductive means (115, 215); and a housing portion (110, 210) configured to be mounted to the heat sink (105) and is molded with at least a portion of the conductive means (115, 215), wherein a first end portion (145 , 215a) conductive means (115, 215) is arranged to electrically connect to the connector (125) and a second end part (150), 215b) opposite the first end part (145, 215a) is adapted to exert a spring force to electrically connect the second end portion (150, 215b) to the at least one light source (120) when the housing portion (110, 210) is pressed against the heat sink (105 ). Figure for abstract: Fig. 1

FR2011957A 2020-11-20 2020-11-20 LIGHTING MODULE FOR A MOTOR VEHICLE Active FR3116588B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2011957A FR3116588B1 (en) 2020-11-20 2020-11-20 LIGHTING MODULE FOR A MOTOR VEHICLE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2011957A FR3116588B1 (en) 2020-11-20 2020-11-20 LIGHTING MODULE FOR A MOTOR VEHICLE
FR2011957 2020-11-20

Publications (2)

Publication Number Publication Date
FR3116588A1 FR3116588A1 (en) 2022-05-27
FR3116588B1 true FR3116588B1 (en) 2022-12-16

Family

ID=75438848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2011957A Active FR3116588B1 (en) 2020-11-20 2020-11-20 LIGHTING MODULE FOR A MOTOR VEHICLE

Country Status (1)

Country Link
FR (1) FR3116588B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4395078A1 (en) * 2022-12-31 2024-07-03 Valeo Vision Automotive luminous device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007141549A (en) * 2005-11-16 2007-06-07 Koito Mfg Co Ltd Lamp for vehicle
EP2201615B8 (en) * 2007-09-20 2015-01-28 Philips Intellectual Property & Standards GmbH Led package and method for manufacturing the led package
JP2010073428A (en) * 2008-09-17 2010-04-02 Ichikoh Ind Ltd Lighting fixture for vehicle
JP6289835B2 (en) * 2013-08-14 2018-03-07 株式会社小糸製作所 Attachment and lighting device
US10260696B2 (en) * 2016-12-22 2019-04-16 Keeper Technology Co., Ltd. Light-emitting diode module holder

Also Published As

Publication number Publication date
FR3116588A1 (en) 2022-05-27

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