FR978895A - Réflecteur de projecteur - Google Patents

Réflecteur de projecteur

Info

Publication number
FR978895A
FR978895A FR978895DA FR978895A FR 978895 A FR978895 A FR 978895A FR 978895D A FR978895D A FR 978895DA FR 978895 A FR978895 A FR 978895A
Authority
FR
France
Prior art keywords
projector reflector
projector
reflector
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
Other languages
English (en)
Inventor
Henri Martin
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
Application granted granted Critical
Publication of FR978895A publication Critical patent/FR978895A/fr
Expired legal-status Critical Current

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
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/323—Optical layout thereof the reflector having two perpendicular cross sections having regular geometrical curves of a distinct nature
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
FR978895D 1949-01-13 1949-01-13 Réflecteur de projecteur Expired FR978895A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR978895T 1949-01-13

Publications (1)

Publication Number Publication Date
FR978895A true FR978895A (fr) 1951-04-19

Family

ID=9520778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978895D Expired FR978895A (fr) 1949-01-13 1949-01-13 Réflecteur de projecteur

Country Status (1)

Country Link
FR (1) FR978895A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021094544A1 (fr) * 2019-11-15 2021-05-20 Valeo Vision Module d'eclairage pour partie laterale d'un vehicule
CN112912891A (zh) * 2018-10-24 2021-06-04 法雷奥照明公司 用于照亮车辆的侧向区域的照明系统和方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112912891A (zh) * 2018-10-24 2021-06-04 法雷奥照明公司 用于照亮车辆的侧向区域的照明系统和方法
WO2021094544A1 (fr) * 2019-11-15 2021-05-20 Valeo Vision Module d'eclairage pour partie laterale d'un vehicule
FR3103254A1 (fr) * 2019-11-15 2021-05-21 Valeo Vision Module d’éclairage pour partie latérale d’un véhicule
US12055282B2 (en) 2019-11-15 2024-08-06 Valeo Vision Lighting module for a side portion of a vehicle

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