FR3139880B1 - dispositif lumineux de véhicule automobile - Google Patents

dispositif lumineux de véhicule automobile Download PDF

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Publication number
FR3139880B1
FR3139880B1 FR2209484A FR2209484A FR3139880B1 FR 3139880 B1 FR3139880 B1 FR 3139880B1 FR 2209484 A FR2209484 A FR 2209484A FR 2209484 A FR2209484 A FR 2209484A FR 3139880 B1 FR3139880 B1 FR 3139880B1
Authority
FR
France
Prior art keywords
motor vehicle
lighting device
vehicle lighting
substrates
light source
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
FR2209484A
Other languages
English (en)
Other versions
FR3139880A1 (fr
Inventor
Christophe Grard
Samuel Daroussin
Zdravko Zojceski
Patrick Chini
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 FR2209484A priority Critical patent/FR3139880B1/fr
Priority to PCT/EP2023/068124 priority patent/WO2024061502A1/fr
Publication of FR3139880A1 publication Critical patent/FR3139880A1/fr
Application granted granted Critical
Publication of FR3139880B1 publication Critical patent/FR3139880B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2696—Mounting of devices using LEDs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0029—Spatial arrangement
    • B60Q1/0035—Spatial arrangement relative to the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0088—Details of electrical connections
    • B60Q1/0094—Arrangement of electronic circuits separated from the light source, e.g. mounting of housings for starter circuits for discharge lamps
    • 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
    • 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
    • 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
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/361—Assembling flexible printed circuits with other printed circuits
    • H05K3/365—Assembling flexible printed circuits with other printed circuits by abutting, i.e. without alloying process
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
    • 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
    • H05K2201/03—Conductive materials
    • H05K2201/0332—Structure of the conductor
    • H05K2201/0364—Conductor shape
    • H05K2201/0367—Metallic bump or raised conductor not used as solder bump
    • 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
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09063—Holes or slots in insulating substrate not used for electrical connections
    • 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
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09072—Hole or recess under component or special relationship between hole and component
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/16—Inspection; Monitoring; Aligning
    • H05K2203/167—Using mechanical means for positioning, alignment or registration, e.g. using rod-in-hole alignment
    • 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
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/368—Assembling printed circuits with other printed circuits parallel to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

Dispositif lumineux de véhicule automobile Dispositif lumineux de véhicule automobile comprenant un boîtier, un circuit d'alimentation principal, un support étagé (1) fixé dans le boîtier, une pluralité de substrats secondaires fixés au support étagé, lesdits substrats secondaires comportant chacun un circuit électronique et au moins une source lumineuse montée sur une première face du substrat, l'au moins une source lumineuse étant apte à être alimentée par le circuit électronique dudit substrat secondaire, les substrats étant électriquement connectés entre eux par au moins deux rubans métalliques soudés à leurs circuits électroniques respectifs, lesdits rubans étant chacun reliés au circuit d'alimentation de sorte à pouvoir alimenter l'au moins une source lumineuse de chacun des substrats. Figure à publier avec l’abrégé : Figure 1
FR2209484A 2022-09-20 2022-09-20 dispositif lumineux de véhicule automobile Active FR3139880B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2209484A FR3139880B1 (fr) 2022-09-20 2022-09-20 dispositif lumineux de véhicule automobile
PCT/EP2023/068124 WO2024061502A1 (fr) 2022-09-20 2023-06-30 Dispositif lumineux de véhicule automobile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2209484A FR3139880B1 (fr) 2022-09-20 2022-09-20 dispositif lumineux de véhicule automobile
FR2209484 2022-09-20

Publications (2)

Publication Number Publication Date
FR3139880A1 FR3139880A1 (fr) 2024-03-22
FR3139880B1 true FR3139880B1 (fr) 2024-09-20

Family

ID=84362028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2209484A Active FR3139880B1 (fr) 2022-09-20 2022-09-20 dispositif lumineux de véhicule automobile

Country Status (2)

Country Link
FR (1) FR3139880B1 (fr)
WO (1) WO2024061502A1 (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19837553A1 (de) * 1998-08-19 2000-02-24 Hella Kg Hueck & Co Fahrzeugleuchte
JP4290607B2 (ja) * 2004-06-04 2009-07-08 株式会社小糸製作所 車両用灯具
FR2881274B1 (fr) * 2005-01-21 2007-03-16 Valeo Vision Sa Procede de fixation sur une piece optique tridimensionnelle d'un support electronique flexible supportant au moins une diode electroluminescente
JP4865666B2 (ja) * 2007-10-01 2012-02-01 古河電気工業株式会社 電子部品構造体及びその製造方法
JP5339879B2 (ja) * 2008-12-09 2013-11-13 サカエ理研工業株式会社 車両用灯具及びその組付け方法
KR20120097802A (ko) * 2011-02-25 2012-09-05 엘이디라이텍(주) 연성기판 구조체
JP6022780B2 (ja) * 2012-03-07 2016-11-09 スタンレー電気株式会社 ドアミラーランプ
TW201625872A (zh) * 2015-01-13 2016-07-16 李政道 立體結構之車載照明電路裝置
CN106568046A (zh) * 2016-08-31 2017-04-19 上海晶合光电科技有限公司 一种具有新型线路设计的制动用车灯
WO2019103553A1 (fr) * 2017-11-24 2019-05-31 엘이디라이텍(주) Ensemble carte de circuit imprimé souple comportant un moyen de fixation et unité de lampe l'utilisant
JP7165465B2 (ja) * 2018-06-13 2022-11-04 株式会社小糸製作所 光源ユニット及び車輌用灯具
DE102019108312A1 (de) * 2019-03-29 2020-10-01 HELLA GmbH & Co. KGaA Kommunikationslichtvorrichtung für Fahrzeuge
KR102360566B1 (ko) * 2020-06-09 2022-02-10 에코플라스틱 주식회사 차량용 범퍼

Also Published As

Publication number Publication date
WO2024061502A1 (fr) 2024-03-28
FR3139880A1 (fr) 2024-03-22

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