FR2799273B1 - Procede de regularisation d'un eclairage global par plusieurs faisceaux, et projecteur d'eclairage le mettant en oeuvre - Google Patents

Procede de regularisation d'un eclairage global par plusieurs faisceaux, et projecteur d'eclairage le mettant en oeuvre

Info

Publication number
FR2799273B1
FR2799273B1 FR9912222A FR9912222A FR2799273B1 FR 2799273 B1 FR2799273 B1 FR 2799273B1 FR 9912222 A FR9912222 A FR 9912222A FR 9912222 A FR9912222 A FR 9912222A FR 2799273 B1 FR2799273 B1 FR 2799273B1
Authority
FR
France
Prior art keywords
lighting
same
multiple beams
projector
controlling global
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.)
Expired - Fee Related
Application number
FR9912222A
Other languages
English (en)
Other versions
FR2799273A1 (fr
Inventor
Nicolas Jousset
Regis Nouet
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 FR9912222A priority Critical patent/FR2799273B1/fr
Publication of FR2799273A1 publication Critical patent/FR2799273A1/fr
Application granted granted Critical
Publication of FR2799273B1 publication Critical patent/FR2799273B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B60Q1/0011—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor with light guides for distributing the light between several lighting or signalling devices
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/24—Light guides
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/28—Cover glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR9912222A 1999-09-30 1999-09-30 Procede de regularisation d'un eclairage global par plusieurs faisceaux, et projecteur d'eclairage le mettant en oeuvre Expired - Fee Related FR2799273B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9912222A FR2799273B1 (fr) 1999-09-30 1999-09-30 Procede de regularisation d'un eclairage global par plusieurs faisceaux, et projecteur d'eclairage le mettant en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9912222A FR2799273B1 (fr) 1999-09-30 1999-09-30 Procede de regularisation d'un eclairage global par plusieurs faisceaux, et projecteur d'eclairage le mettant en oeuvre

Publications (2)

Publication Number Publication Date
FR2799273A1 FR2799273A1 (fr) 2001-04-06
FR2799273B1 true FR2799273B1 (fr) 2001-12-21

Family

ID=9550439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9912222A Expired - Fee Related FR2799273B1 (fr) 1999-09-30 1999-09-30 Procede de regularisation d'un eclairage global par plusieurs faisceaux, et projecteur d'eclairage le mettant en oeuvre

Country Status (1)

Country Link
FR (1) FR2799273B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1308552C (zh) * 2003-07-04 2007-04-04 林步东 一种防洪及泄洪方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2733299B1 (fr) * 1995-04-20 1997-07-04 Valeo Vision Dispositif d'eclairage ou de signalisation de vehicule, notamment automobile, a barreau optique
FR2755210B1 (fr) * 1996-10-24 1999-01-15 Valeo Vision Projecteur a conduit de lumiere pour vehicules automobiles
FR2759764B1 (fr) * 1997-02-17 1999-05-07 Valeo Vision Un projecteur a barreau optique pour vehicule automobile
FR2766257B1 (fr) * 1997-07-21 1999-10-08 Valeo Vision Module d'eclairage a conduit de lumiere pour vehicule automobile

Also Published As

Publication number Publication date
FR2799273A1 (fr) 2001-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140530