FR1306792A - Projecteur anti-éblouissant pour véhicules routiers - Google Patents

Projecteur anti-éblouissant pour véhicules routiers

Info

Publication number
FR1306792A
FR1306792A FR1843A FR84001843A FR1306792A FR 1306792 A FR1306792 A FR 1306792A FR 1843 A FR1843 A FR 1843A FR 84001843 A FR84001843 A FR 84001843A FR 1306792 A FR1306792 A FR 1306792A
Authority
FR
France
Prior art keywords
road vehicles
glare
projector
glare projector
vehicles
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
Application number
FR1843A
Other languages
English (en)
Inventor
Paul Dauzier
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 filed Critical
Priority to FR1843A priority Critical patent/FR1306792A/fr
Application granted granted Critical
Publication of FR1306792A publication Critical patent/FR1306792A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25Projection lenses
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32Optical layout thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32Optical layout thereof
    • F21S41/321Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/40Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1843A 1961-11-08 1961-11-08 Projecteur anti-éblouissant pour véhicules routiers Expired FR1306792A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1843A FR1306792A (fr) 1961-11-08 1961-11-08 Projecteur anti-éblouissant pour véhicules routiers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1843A FR1306792A (fr) 1961-11-08 1961-11-08 Projecteur anti-éblouissant pour véhicules routiers

Publications (1)

Publication Number Publication Date
FR1306792A true FR1306792A (fr) 1962-10-19

Family

ID=1571301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1843A Expired FR1306792A (fr) 1961-11-08 1961-11-08 Projecteur anti-éblouissant pour véhicules routiers

Country Status (1)

Country Link
FR (1) FR1306792A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0211094A1 (fr) * 1985-07-31 1987-02-25 Eletto Bacolini Phare auxiliaire installé à l'avant d'un véhicule automobile
FR2668434A1 (fr) * 1990-10-24 1992-04-30 Fayolle Raymond Feu de croisement pour vehicules automobiles.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0211094A1 (fr) * 1985-07-31 1987-02-25 Eletto Bacolini Phare auxiliaire installé à l'avant d'un véhicule automobile
FR2668434A1 (fr) * 1990-10-24 1992-04-30 Fayolle Raymond Feu de croisement pour vehicules automobiles.

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