FR1303074A - Dispositif réducteur d'éclairement - Google Patents

Dispositif réducteur d'éclairement

Info

Publication number
FR1303074A
FR1303074A FR868950A FR868950A FR1303074A FR 1303074 A FR1303074 A FR 1303074A FR 868950 A FR868950 A FR 868950A FR 868950 A FR868950 A FR 868950A FR 1303074 A FR1303074 A FR 1303074A
Authority
FR
France
Prior art keywords
reduction device
illuminance reduction
illuminance
reduction
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
FR868950A
Other languages
English (en)
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.)
Automobiles Citroen SA
Original Assignee
Andre Citroen 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 Andre Citroen SA filed Critical Andre Citroen SA
Priority to FR868950A priority Critical patent/FR1303074A/fr
Application granted granted Critical
Publication of FR1303074A publication Critical patent/FR1303074A/fr
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
    • B60Q3/14—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting through the surface to be illuminated
    • 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
    • B60Q3/80—Circuits; Control arrangements
    • B60Q3/85—Circuits; Control arrangements for manual control of the light, e.g. of colour, orientation or intensity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR868950A 1961-07-25 1961-07-25 Dispositif réducteur d'éclairement Expired FR1303074A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR868950A FR1303074A (fr) 1961-07-25 1961-07-25 Dispositif réducteur d'éclairement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR868950A FR1303074A (fr) 1961-07-25 1961-07-25 Dispositif réducteur d'éclairement

Publications (1)

Publication Number Publication Date
FR1303074A true FR1303074A (fr) 1962-09-07

Family

ID=8760015

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868950A Expired FR1303074A (fr) 1961-07-25 1961-07-25 Dispositif réducteur d'éclairement

Country Status (1)

Country Link
FR (1) FR1303074A (fr)

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