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FR2668434A1 - Dipped beam headlights for motor vehicles - Google Patents

Dipped beam headlights for motor vehicles Download PDF

Info

Publication number
FR2668434A1
FR2668434A1 FR9013409A FR9013409A FR2668434A1 FR 2668434 A1 FR2668434 A1 FR 2668434A1 FR 9013409 A FR9013409 A FR 9013409A FR 9013409 A FR9013409 A FR 9013409A FR 2668434 A1 FR2668434 A1 FR 2668434A1
Authority
FR
France
Prior art keywords
dipped beam
motor vehicles
reflective surfaces
beam headlights
illuminate
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.)
Withdrawn
Application number
FR9013409A
Other languages
French (fr)
Inventor
Fayolle Raymond
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 FR9013409A priority Critical patent/FR2668434A1/en
Publication of FR2668434A1 publication Critical patent/FR2668434A1/en
Withdrawn legal-status Critical Current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
    • B60Q1/1438—Actuating means for dimming masks or screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

a) Dipped beam headlights for motor vehicles avoiding the inconvenience caused by looking at one or more reflective surfaces. b) The device of the invention comprises one or more light sources (1) which are masked by a screen (2) and illuminate one or more reflective surfaces (3) which are located so that they are not visible by the road user (4) driving along in the opposite direction, whilst reflecting the light rays towards the road surface in order to illuminate it. c) The invention relates to a dipped beam headlight for a motor vehicle.

Description

-FEUX DE CROISEMENT POUR VEHICULE AUTOMOBILE-
-DESCRIPTION -SECTEUR TECHNIQUE SUR LEQUEL PORTE L1INVENTION
La présente invention concerne un feu de croisement pour véhicule automobile évitant la gtne causée par la vue des sur -faces réfléchissantes du dispositif actuel.-PASSING LIGHTS FOR MOTOR VEHICLE-
- DESCRIPTION - TECHNICAL AREA ON WHICH THE INVENTION COVERS
The present invention relates to a dipped beam headlight for a motor vehicle avoiding the interference caused by the sight of the reflective surfaces of the current device.

-ETAT DE LA TECHNIQUE DANS LE SECTEUR CONSIDERE -BUT DES FEUX DE CROISEMENT
10) Eclairer suffisemment pour permettre la circulation.- STATE OF THE ART IN THE SECTOR CONSIDERED - PURPOSE OF THE LOW BEAMS
10) Enough lighting to allow circulation.

20) Ne pas gtner l'usager circulant en sens inverse. 20) Do not obstruct the user traveling in the opposite direction.

Si le dispositif actuel satisfait à la première condition, il n'en est pas de mtme pour la sconde. If the current system satisfies the first condition, it is not the same for the sconde.

Les èux de croisement actuels ont des surfaces réléchis -santes visibles qui occasionnent une luminosité excessive laquelle, gtne l'usager circulant eh sens inverse et provoque à l'instant du croisement,ce que l'on appelle "le trou noir"
La preuve de cette luminosité excessive est que ces feux sont utilisés pour la signalisation par temps de brouillard et de jour.The current crossing eyes have visible reflective surfaces which cause excessive luminosity which causes the user to travel in the opposite direction and causes the instant of the crossing, what is called "the black hole".
The proof of this excessive luminosity is that these lights are used for signaling in foggy and daytime weather.

Ces feux ne sont donc pas rationnels puisqu'ils sont utili -sées à deux fins contradictoires.  These lights are therefore not rational since they are used for two contradictory purposes.

-RESULTAT QUE L'INVENTION VISE A OBTENIR
L'avantage de l'invention est de supprimer la gtne causée par la luminosité excessive des feux de croisement automobiles actuels sans diminuer l'éclairage.-RESULT THAT THE INVENTION AIMS TO OBTAIN
The advantage of the invention is to eliminate the disturbance caused by the excessive brightness of current automobile low beams without reducing the lighting.

L'usager de la route est donc moins géné par les feux de croisement des véhicules circulant en sens inverse et aussi par ceux des " véhicules suiveurs " (reflet des rétroviseurs)
10) Ilvoit mieux
20) Sa fatigue est moindre
LA SECURITE EST DONC ACCRUE.The road user is therefore less bothered by the dipped beam headlights of oncoming vehicles and also by those of "following vehicles" (mirror mirrors)
10) he sees better
20) His fatigue is less
SECURITY IS THEREFORE INCREASED.

-MOYEN MIS EN OEUVRE POUR PARVENIR A CE RESULTAT
Le dispositif objet de l'invention comprend:
Une ou plusieurs sources lumineuses (1) masquées par un écran (2) (pouvant ètre plus ou moins transparant pour la signa -lisation)
Ces ou cette source lumineuse éclairant une ou plusieurs surfa -ces réfléchissantes (3) lesquelles ou laquelle disposée de sorte à:
1 ) Ne pas ètre visible par l'usager de la route circulant en sens inverse. (4)
20)Réfléchir la lumière en direction de la chaussée afin de l'éclairer. (5) -POSSIBILITE D'APPLICATION
Le dispositif, objet de l'invention, peut ètre utilisé comme feu de croisement pour véhicules automobiles - AVERAGE IMPLEMENTED TO ACHIEVE THIS RESULT
The device which is the subject of the invention comprises:
One or more light sources (1) masked by a screen (2) (which can be more or less transparent for signaling)
These or this light source illuminating one or more reflective surfaces (3) which or which arranged so as to:
1) Not be visible to the user of the oncoming road. (4)
20) Reflect the light in the direction of the road to illuminate it. (5) - POSSIBILITY OF APPLICATION
The device, object of the invention, can be used as a low beam for motor vehicles

Claims (1)

-REVENDICATIONS-  - CLAIMS - Dispositif du type feu de croisement pour véhicule automobile supprimant la gène causée par la vue de la ou des surfaces réfléchissantes des systèmes utilisés actuellement,caractérisé par le fait que la ou les surfaces réfléchissantes ne sont pas visibles par l'usager de la route circulant en sens inverse,la source lumineuse étant masquée par un écran.  Device of the low beam type for a motor vehicle eliminating the gene caused by the sight of the reflective surface (s) of the systems currently used, characterized in that the reflective surface (s) are not visible to the road user traveling in opposite direction, the light source being masked by a screen.
FR9013409A 1990-10-24 1990-10-24 Dipped beam headlights for motor vehicles Withdrawn FR2668434A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9013409A FR2668434A1 (en) 1990-10-24 1990-10-24 Dipped beam headlights for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9013409A FR2668434A1 (en) 1990-10-24 1990-10-24 Dipped beam headlights for motor vehicles

Publications (1)

Publication Number Publication Date
FR2668434A1 true FR2668434A1 (en) 1992-04-30

Family

ID=9401676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9013409A Withdrawn FR2668434A1 (en) 1990-10-24 1990-10-24 Dipped beam headlights for motor vehicles

Country Status (1)

Country Link
FR (1) FR2668434A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7452115B2 (en) 2003-07-29 2008-11-18 Turhan Alcelik Headlamp with a continuous long-distance illumination without glaring effects
US7891851B2 (en) 2005-04-05 2011-02-22 Turhan Alcelik Headlamp with long-distance illumination without glaring effect

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB793800A (en) * 1955-04-28 1958-04-23 Brian Charles John Warnes Anti-dazzle headlight (for use in motor or other mechanically propelled vehicles)
FR1306792A (en) * 1961-11-08 1962-10-19 Anti-glare projector for road vehicles
FR1315821A (en) * 1961-12-11 1963-01-25 Anti-glare <code> headlight for vehicles traveling at night
CH395761A (en) * 1962-01-22 1965-07-15 Stettler Paul Headlight device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB793800A (en) * 1955-04-28 1958-04-23 Brian Charles John Warnes Anti-dazzle headlight (for use in motor or other mechanically propelled vehicles)
FR1306792A (en) * 1961-11-08 1962-10-19 Anti-glare projector for road vehicles
FR1315821A (en) * 1961-12-11 1963-01-25 Anti-glare <code> headlight for vehicles traveling at night
CH395761A (en) * 1962-01-22 1965-07-15 Stettler Paul Headlight device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7452115B2 (en) 2003-07-29 2008-11-18 Turhan Alcelik Headlamp with a continuous long-distance illumination without glaring effects
US7891851B2 (en) 2005-04-05 2011-02-22 Turhan Alcelik Headlamp with long-distance illumination without glaring effect

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