FR884650A - Luminaire with light beam adjustable in direction and intensity - Google Patents

Luminaire with light beam adjustable in direction and intensity

Info

Publication number
FR884650A
FR884650A FR884650DA FR884650A FR 884650 A FR884650 A FR 884650A FR 884650D A FR884650D A FR 884650DA FR 884650 A FR884650 A FR 884650A
Authority
FR
France
Prior art keywords
luminaire
intensity
light beam
beam adjustable
adjustable
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
French (fr)
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.)
Safran Electrical and Power SAS
Original Assignee
Labinal SA
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 Labinal SA filed Critical Labinal SA
Application granted granted Critical
Publication of FR884650A publication Critical patent/FR884650A/en
Expired 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/16—Circuits; Control arrangements
    • B60Q3/18—Circuits; Control arrangements for varying the light intensity
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/14—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting through the surface to be illuminated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR884650D 1942-03-30 1942-03-30 Luminaire with light beam adjustable in direction and intensity Expired FR884650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR884650T 1942-03-30

Publications (1)

Publication Number Publication Date
FR884650A true FR884650A (en) 1943-08-23

Family

ID=9375061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR884650D Expired FR884650A (en) 1942-03-30 1942-03-30 Luminaire with light beam adjustable in direction and intensity

Country Status (1)

Country Link
FR (1) FR884650A (en)

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