FR3055268B1 - SCROLLING SIGNAL LIGHT FOR A MOTOR VEHICLE - Google Patents

SCROLLING SIGNAL LIGHT FOR A MOTOR VEHICLE Download PDF

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Publication number
FR3055268B1
FR3055268B1 FR1658099A FR1658099A FR3055268B1 FR 3055268 B1 FR3055268 B1 FR 3055268B1 FR 1658099 A FR1658099 A FR 1658099A FR 1658099 A FR1658099 A FR 1658099A FR 3055268 B1 FR3055268 B1 FR 3055268B1
Authority
FR
France
Prior art keywords
motor vehicle
signal light
scrolling
light
scrolling signal
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
FR1658099A
Other languages
French (fr)
Other versions
FR3055268A1 (en
Inventor
Vincent Godbillon
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 FR1658099A priority Critical patent/FR3055268B1/en
Publication of FR3055268A1 publication Critical patent/FR3055268A1/en
Application granted granted Critical
Publication of FR3055268B1 publication Critical patent/FR3055268B1/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
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235—Light guides
    • F21S43/249—Light guides with two or more light sources being coupled into the light guide
    • 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
    • B60Q1/34—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 for indicating change of drive direction
    • B60Q1/38—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 for indicating change of drive direction using immovably-mounted light sources, e.g. fixed flashing lamps
    • B60Q1/381—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 for indicating change of drive direction using immovably-mounted light sources, e.g. fixed flashing lamps with several light sources activated in sequence, e.g. to create a sweep effect
    • 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
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235—Light guides
    • F21S43/236—Light guides characterised by the shape of the light guide
    • F21S43/237—Light guides characterised by the shape of the light guide rod-shaped
    • 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
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235—Light guides
    • F21S43/236—Light guides characterised by the shape of the light guide
    • F21S43/239—Light guides characterised by the shape of the light guide plate-shaped
    • 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
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235—Light guides
    • F21S43/242—Light guides characterised by the emission area
    • F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces

Abstract

L'invention propose un dispositif d'éclairage à défilement pour un véhicule automobile. Le feu à défilement réalisé se distingue par une apparence fluide et continue et utilise une pluralité de guides lumineux. En particulier, plusieurs plages de sortie d'un guide lumineux de sortie sont alimentées en rayons lumineux par des portions de guides transmetteurs distinctes.The invention proposes a scrolling lighting device for a motor vehicle. The realized scrolling light is distinguished by a fluid and continuous appearance and uses a plurality of light guides. In particular, several output ranges of an output light guide are supplied with light rays by separate transmitter guide portions.

FR1658099A 2016-08-31 2016-08-31 SCROLLING SIGNAL LIGHT FOR A MOTOR VEHICLE Active FR3055268B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1658099A FR3055268B1 (en) 2016-08-31 2016-08-31 SCROLLING SIGNAL LIGHT FOR A MOTOR VEHICLE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1658099A FR3055268B1 (en) 2016-08-31 2016-08-31 SCROLLING SIGNAL LIGHT FOR A MOTOR VEHICLE
FR1658099 2016-08-31

Publications (2)

Publication Number Publication Date
FR3055268A1 FR3055268A1 (en) 2018-03-02
FR3055268B1 true FR3055268B1 (en) 2020-12-25

Family

ID=57233699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1658099A Active FR3055268B1 (en) 2016-08-31 2016-08-31 SCROLLING SIGNAL LIGHT FOR A MOTOR VEHICLE

Country Status (1)

Country Link
FR (1) FR3055268B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005019093B4 (en) * 2005-03-29 2007-02-08 Fer Fahrzeugelektrik Gmbh Vehicle lamp with a multi-membered light guide
DE102011009100A1 (en) * 2011-01-21 2012-03-15 Audi Ag Illumination device e.g. ceiling light, for illuminating lighting equipments e.g. instruments, in interior of motor car, has light source emitting light, where light source opens into conductor portion with optics
WO2014105424A2 (en) * 2012-12-28 2014-07-03 3M Innovative Properties Company Stacked lightguide tailight article
DE102013218739A1 (en) * 2013-09-18 2015-03-19 Automotive Lighting Reutlingen Gmbh Lighting device of a motor vehicle
DE102014206593A1 (en) * 2014-04-04 2015-10-08 Automotive Lighting Reutlingen Gmbh Motor vehicle light with wiping effect
AT516259B1 (en) * 2014-11-03 2016-04-15 Zizala Lichtsysteme Gmbh Lighting system for a motor vehicle
JP6622965B2 (en) * 2015-01-06 2019-12-18 株式会社小糸製作所 Vehicle lamp

Also Published As

Publication number Publication date
FR3055268A1 (en) 2018-03-02

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