FR2311687B1 - - Google Patents

Info

Publication number
FR2311687B1
FR2311687B1 FR7516557A FR7516557A FR2311687B1 FR 2311687 B1 FR2311687 B1 FR 2311687B1 FR 7516557 A FR7516557 A FR 7516557A FR 7516557 A FR7516557 A FR 7516557A FR 2311687 B1 FR2311687 B1 FR 2311687B1
Authority
FR
France
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
FR7516557A
Other languages
French (fr)
Other versions
FR2311687A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7516557A priority Critical patent/FR2311687A1/fr
Publication of FR2311687A1 publication Critical patent/FR2311687A1/fr
Application granted granted Critical
Publication of FR2311687B1 publication Critical patent/FR2311687B1/fr
Granted 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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement 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
    • B60Q1/04—Arrangement 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
    • B60Q1/14—Arrangement 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 having dimming means
    • B60Q1/1415—Dimming circuits
    • B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
    • 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
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/05—Special features for controlling or switching of the light beam
    • B60Q2300/052—Switching delay, i.e. the beam is not switched or changed instantaneously upon occurrence of a condition change
    • 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
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/42—Indexing codes relating to other road users or special conditions oncoming vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR7516557A 1975-05-22 1975-05-22 Commutateur electronique de commande automatique phares-codes Granted FR2311687A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7516557A FR2311687A1 (fr) 1975-05-22 1975-05-22 Commutateur electronique de commande automatique phares-codes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7516557A FR2311687A1 (fr) 1975-05-22 1975-05-22 Commutateur electronique de commande automatique phares-codes

Publications (2)

Publication Number Publication Date
FR2311687A1 FR2311687A1 (fr) 1976-12-17
FR2311687B1 true FR2311687B1 (xx) 1979-09-14

Family

ID=9155745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7516557A Granted FR2311687A1 (fr) 1975-05-22 1975-05-22 Commutateur electronique de commande automatique phares-codes

Country Status (1)

Country Link
FR (1) FR2311687A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376909A (en) * 1979-04-13 1983-03-15 Honda Giken Kogyo Kabushiki Kaisha Automatic light control for automotive vehicles
FR2469319A1 (fr) * 1979-11-07 1981-05-22 Massoni Francois Dispositif de commande automatique de l'allumage et de l'extinction des feux d'un vehicule
FR2492748A2 (fr) * 1979-11-07 1982-04-30 Massoni Francois Dispositif de commande automatique de l'allumage et de l'extinction des feux d'un vehicule
KR940003752B1 (ko) * 1987-01-23 1994-04-30 박성예 자동차의 광전 제어식 측방 조명장치.
FR2659916B1 (fr) * 1990-03-26 1995-11-17 Torres Francois Xavier Module automatique "phare-code" pour tous vehicules a moteur.
EP0608453A1 (en) * 1993-01-28 1994-08-03 Fulvio Briata Device for switching full beam headlights to dipped beam, in particular for motor vehicles or the like

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1395468A (fr) * 1964-05-22 1965-04-09 Appareil photoélectrique pour le changement automatique de l'éclairage éblouissant des véhicules automobiles
CH505715A (fr) * 1968-12-20 1971-04-15 Schick & Cie Dispositif de commande automatique des phares d'un véhicule routier

Also Published As

Publication number Publication date
FR2311687A1 (fr) 1976-12-17

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse