EP1050710A2 - Feu de signalisation de véhicule - Google Patents
Feu de signalisation de véhicule Download PDFInfo
- Publication number
- EP1050710A2 EP1050710A2 EP00401223A EP00401223A EP1050710A2 EP 1050710 A2 EP1050710 A2 EP 1050710A2 EP 00401223 A EP00401223 A EP 00401223A EP 00401223 A EP00401223 A EP 00401223A EP 1050710 A2 EP1050710 A2 EP 1050710A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- lamp
- screen
- reflector
- intervals
- bars
- 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.)
- Ceased
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/255—Filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255
Definitions
- the present invention relates to a fire vehicle signaling.
- the invention relates to traffic lights comprising a lamp, a reflector, a screen and a lens, the glass comprising, on its face turned opposite the screen, a series of flooded parallel colored bars, in part, in a transparent plastic thickness constituting the ice so as to spare between each pair of intervals bars while the screen has an optic capable of channeling light rays emitted by the lamp at intervals.
- One of the aims of the present invention is to remedy these drawbacks.
- the fire according to the invention is of the type comprising a lamp, a reflector, a screen and a mirror, the glass presenting, on its face facing the screen, a series of parallel colored bars partially embedded in a thickness of colorless plastic constituting the ice in order to spare between the parts of bars adjacent intervals, the screen having an optical suitable for channeling the light rays emitted by the lamp towards the intervals, said fire being characterized in that that it has a windscreen placed in front of the lamp and comprising a Fresnel lens.
- the stray rays are channeled parallel to those returned by the reflector.
- the windscreen can be colored to obtain, by adding colors, the desired function.
- the fire shown in the figure includes a socket 1 intended to support a lamp 2 and a reflector 3.
- the reflector 3 is intended to return parallel the rays emitted by the lamp 2 towards a screen 4.
- the screen 4 has a smooth face 4a, while that the face 4b comprises a series of convex gadroons 5.
- the fire is completed by a glass 6 which comprises, on its face 6a partially embedded in its thickness, parallel colored bars 7 providing intervals 10.
- the ice is colorless, while the bars are red.
- a windscreen 8 In front of the lamp 2 is a windscreen 8 whose internal face, facing the lamp, is provided a Fresnel lens 9.
- the gadroons allow the rays to be channeled bright in the intervals 10 located between the bars 7 and the Fresnel lens prevents rays divergent emitted by the lamp 2 may cross the bars 7 and allows them to be brought in parallel to screen 4.
- screen 4 has gadroons 5 on its face 4b, but we could provide different optics, for example, concave gadroons on either side of the screen or convex gadroons on the turned side facing the glass 6.
- Windshield 8 for stop and light functions fog may be red, for flashing function green or amber, and for the blue reversing light function.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
Claims (2)
- Feu de signalisation de véhicule du type comprenant une lampe (2), un réflecteur (3), un écran (4) et une glace (6), la glace (6) présentant, sur sa face tournée vers l'écran (4), une série de barreaux colorés parallèles noyés, en partie, dans une épaisseur de matière plastique incolore constituant la glace afin de ménager, entre les paires de barreaux adjacents, des intervalles (10), l'écran comportant une optique propre à canaliser les rayons lumineux émis par la lampe vers les intervalles (10), ledit feu étant caractérisé en ce qu'il comporte une bonnette (8) disposée devant la lampe et comportant une lentille de Fresnel (9).
- Feu de signalisation de véhicule, selon la revendication 1, caractérisé en ce que la bonnette (8) est colorée.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9905788 | 1999-05-06 | ||
FR9905788A FR2793302B1 (fr) | 1999-05-06 | 1999-05-06 | Feu de signalisation de vehicule |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1050710A2 true EP1050710A2 (fr) | 2000-11-08 |
EP1050710A3 EP1050710A3 (fr) | 2000-12-13 |
Family
ID=9545298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00401223A Ceased EP1050710A3 (fr) | 1999-05-06 | 2000-05-04 | Feu de signalisation de véhicule |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1050710A3 (fr) |
FR (1) | FR2793302B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1440844A2 (fr) * | 2003-01-23 | 2004-07-28 | Airbus Deutschland GmbH | Assemblage pour la commande de couleur et de luminosité de l'éclairage dans une cabine de passagers d'un avion |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2525322B1 (fr) * | 1982-04-20 | 1987-09-04 | Frankani Sa | Lanterne de signalisation pour vehicule automobile |
JPS59138051A (ja) * | 1983-01-27 | 1984-08-08 | トヨタ自動車株式会社 | ランプ構造 |
FR2731771B1 (fr) * | 1995-03-13 | 1997-06-06 | Valeo Vision | Feu de signalisation, notamment pour vehicule automobile, produisant un faisceau d'une teinte donnee et presentant une autre teinte lorsqu'il est eteint, et procede de fabrication du voyant d'un tel feu |
FR2763385B1 (fr) * | 1997-05-15 | 1999-08-06 | Valeo Vision | Feu de signalisation pour vehicule automobile a synthese additive |
FR2770184B1 (fr) * | 1997-10-27 | 1999-12-31 | Axo Scintex Cie Equip Automobi | Feu de signalisation de vehicule automobile |
-
1999
- 1999-05-06 FR FR9905788A patent/FR2793302B1/fr not_active Expired - Fee Related
-
2000
- 2000-05-04 EP EP00401223A patent/EP1050710A3/fr not_active Ceased
Non-Patent Citations (1)
Title |
---|
None |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1440844A2 (fr) * | 2003-01-23 | 2004-07-28 | Airbus Deutschland GmbH | Assemblage pour la commande de couleur et de luminosité de l'éclairage dans une cabine de passagers d'un avion |
Also Published As
Publication number | Publication date |
---|---|
FR2793302A1 (fr) | 2000-11-10 |
FR2793302B1 (fr) | 2001-07-06 |
EP1050710A3 (fr) | 2000-12-13 |
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Owner name: AUTOMOTIVE LIGHTING REAR FRANCE |
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Owner name: AUTOMOTIVE LIGHTING REAR LAMPS FRANCE |
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Effective date: 20101109 |