IT1208361B - Dispositivo di regolazione dell intensita di illuminazione del quadro di bordo di un veicolo - Google Patents

Dispositivo di regolazione dell intensita di illuminazione del quadro di bordo di un veicolo

Info

Publication number
IT1208361B
IT1208361B IT8767255A IT6725587A IT1208361B IT 1208361 B IT1208361 B IT 1208361B IT 8767255 A IT8767255 A IT 8767255A IT 6725587 A IT6725587 A IT 6725587A IT 1208361 B IT1208361 B IT 1208361B
Authority
IT
Italy
Prior art keywords
regulating
vehicle
lighting intensity
board panel
lighting
Prior art date
Application number
IT8767255A
Other languages
English (en)
Italian (it)
Other versions
IT8767255A0 (it
Inventor
Rodolfo Bitetti
Original Assignee
Veglia Borletti Srl
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 Veglia Borletti Srl filed Critical Veglia Borletti Srl
Priority to IT8767255A priority Critical patent/IT1208361B/it
Publication of IT8767255A0 publication Critical patent/IT8767255A0/it
Priority to ES8800950A priority patent/ES2007806A6/es
Priority to FR888804210A priority patent/FR2613503B1/fr
Priority to DE3810903A priority patent/DE3810903C2/de
Priority to BE8800367A priority patent/BE1000467A6/fr
Application granted granted Critical
Publication of IT1208361B publication Critical patent/IT1208361B/it

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
    • B60Q3/80—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)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
IT8767255A 1987-03-31 1987-03-31 Dispositivo di regolazione dell intensita di illuminazione del quadro di bordo di un veicolo IT1208361B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT8767255A IT1208361B (it) 1987-03-31 1987-03-31 Dispositivo di regolazione dell intensita di illuminazione del quadro di bordo di un veicolo
ES8800950A ES2007806A6 (es) 1987-03-31 1988-03-28 Dispositivo de regulacion de la intensidad de iluminacion del cuadro de mandos de un vehiculo.
FR888804210A FR2613503B1 (fr) 1987-03-31 1988-03-30 Dispositif de reglage de l'intensite d'eclairage du tableau de bord d'un vehicule
DE3810903A DE3810903C2 (de) 1987-03-31 1988-03-30 Anordnung zur Regelung der Beleuchtungsintensität der Instrumententafel eines Kraftfahrzeugs
BE8800367A BE1000467A6 (fr) 1987-03-31 1988-03-30 Dispositif de reglage de l'intensite d'eclairage du tableau de bord d'un vehicule.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8767255A IT1208361B (it) 1987-03-31 1987-03-31 Dispositivo di regolazione dell intensita di illuminazione del quadro di bordo di un veicolo

Publications (2)

Publication Number Publication Date
IT8767255A0 IT8767255A0 (it) 1987-03-31
IT1208361B true IT1208361B (it) 1989-06-12

Family

ID=11300890

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8767255A IT1208361B (it) 1987-03-31 1987-03-31 Dispositivo di regolazione dell intensita di illuminazione del quadro di bordo di un veicolo

Country Status (5)

Country Link
BE (1) BE1000467A6 (fr)
DE (1) DE3810903C2 (fr)
ES (1) ES2007806A6 (fr)
FR (1) FR2613503B1 (fr)
IT (1) IT1208361B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19632869C1 (de) * 1996-08-14 1997-09-04 Siemens Ag Verfahren zum Einstellen der Helligkeit einer Anzeige

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139801A (en) * 1977-01-26 1979-02-13 Linares Raul F Automatic automobile light control system
DE3325742A1 (de) * 1983-07-16 1985-01-24 Vdo Adolf Schindling Ag, 6000 Frankfurt Elektrische schaltungsanordnung zur steuerung eines gleichstroms, insbesondere fuer eine helligkeits-veraenderbare armaturenbeleuchtung von fahrzeugen

Also Published As

Publication number Publication date
ES2007806A6 (es) 1989-07-01
DE3810903C2 (de) 1997-07-31
BE1000467A6 (fr) 1988-12-13
IT8767255A0 (it) 1987-03-31
FR2613503B1 (fr) 1992-02-14
FR2613503A1 (fr) 1988-10-07
DE3810903A1 (de) 1988-10-13

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990330