EP0230834B1 - Signalleuchte mit farbigem Leuchten für Fahrzeuge - Google Patents
Signalleuchte mit farbigem Leuchten für Fahrzeuge Download PDFInfo
- Publication number
- EP0230834B1 EP0230834B1 EP86402901A EP86402901A EP0230834B1 EP 0230834 B1 EP0230834 B1 EP 0230834B1 EP 86402901 A EP86402901 A EP 86402901A EP 86402901 A EP86402901 A EP 86402901A EP 0230834 B1 EP0230834 B1 EP 0230834B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- reflector
- indicator lamp
- lamp according
- filter
- mirror
- 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 - Lifetime
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
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
-
- 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
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/323—Optical layout thereof the reflector having two perpendicular cross sections having regular geometrical curves of a distinct nature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and reflectors
Definitions
- the present invention relates generally to signaling lights of motor vehicles, and more particularly relates to a signaling light intended to emit colored light radiation.
- the coloring of the light is given by the glass or the globe for closing the light, which is appropriately tinted.
- FIG. 1 An example of such a light is shown diagrammatically in FIG. 1, in horizontal section passing through the optical axis. It includes a lamp 10, emitting white light, a reflector 12 and a closing glass 14.
- a balloon 16 or even a plate, or any other suitable element, forming a filter colored, for example amber for a flashing light, is interposed between the lamp and the reflector.
- the balloon is partially masked on its outer surface by a cover 18 which is substantially impermeable to light from the outside to the inside, and substantially permeable in the opposite direction.
- the cover 18, which can also be reflective towards the outside, contributes to attenuating the amber aspect of the fire when the lamp is off and when it is observed from the outside.
- patent FR-A-2 501 333 discloses a signaling light in accordance with the preamble of claim 1 in the name of the Applicant.
- the white light radiation is either divergent or parallel, which requires in all cases the use of a colored filter and a deflection mirror both of large dimensions, as well as d '' a specially designed reflector.
- the first drawback of this known light is linked to the large size of the deflection mirror, which is the source of a black hole of substantially corresponding dimensions in the beam formed.
- This large black hole is undesirable not only from an aesthetic point of view, but also from a photometric point of view, making the regulations in this area difficult to comply with.
- Another disadvantage of the known light lies in the large dimension of the color filter, which makes it clearly visible from the outside when the light is extinguished and that it is observed at an angle relative to the optical axis.
- the colorless aspect of the extinguished fire is therefore not perfect.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8519158A FR2591968B1 (fr) | 1985-12-24 | 1985-12-24 | Feu de signalisation a eclairement colore pour vehicule automobile |
FR8519158 | 1985-12-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0230834A1 EP0230834A1 (de) | 1987-08-05 |
EP0230834B1 true EP0230834B1 (de) | 1991-01-16 |
Family
ID=9326150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86402901A Expired - Lifetime EP0230834B1 (de) | 1985-12-24 | 1986-12-22 | Signalleuchte mit farbigem Leuchten für Fahrzeuge |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0230834B1 (de) |
DE (1) | DE3676991D1 (de) |
ES (1) | ES2020195B3 (de) |
FR (1) | FR2591968B1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4417695A1 (de) * | 1994-05-20 | 1995-11-23 | Reitter & Schefenacker Gmbh | Kraftfahrzeugleuchte |
US8425096B2 (en) | 2009-02-02 | 2013-04-23 | Visteon Global Technologies, Inc. | Signal light of mirror type |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8809051U1 (de) * | 1988-07-14 | 1988-09-01 | Hella KG Hueck & Co, 4780 Lippstadt | Signalleuchte |
JP3202152B2 (ja) * | 1995-07-28 | 2001-08-27 | 株式会社小糸製作所 | 車輌用灯具の反射鏡及びその形成方法 |
GB9703712D0 (en) * | 1997-02-22 | 1997-04-09 | Britax Vega Ltd | Vehicle signal lamp |
JP3919880B2 (ja) * | 1997-05-22 | 2007-05-30 | 株式会社小糸製作所 | 車輌用灯具 |
DE29819279U1 (de) * | 1998-10-29 | 1998-12-24 | Reitter & Schefenacker GmbH & Co. KG, 73730 Esslingen | Außenrückspiegel für Fahrzeuge, insbesondere Kraftfahrzeuge |
DE19940410A1 (de) * | 1999-08-26 | 2001-03-01 | Hella Kg Hueck & Co | Blinkleuchte für Fahrzeuge |
DE10007403A1 (de) * | 2000-02-18 | 2001-08-23 | Volkswagen Ag | Projektionsscheinwerfer für ein Kraftfahrzeug |
DE10219246A1 (de) | 2002-04-18 | 2003-11-06 | Valeo Beleuchtung Deutschland | Beleuchtungseinrichtung für Kraftfahrzeuge |
FR2923579B1 (fr) | 2007-11-13 | 2013-04-12 | Peugeot Citroen Automobiles Sa | Projecteur d'eclairage de vehicule automobile, a module elliptique. |
FR2927147A1 (fr) | 2008-01-31 | 2009-08-07 | Peugeot Citroen Automobiles Sa | Projecteur d'eclairage, notamment a module elliptique, pour vehicule automobile, a recuperation d'energie |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2154936A5 (de) * | 1971-09-30 | 1973-05-18 | Ducellier & Cie | |
DE2939273A1 (de) * | 1979-09-28 | 1981-04-16 | Robert Bosch Gmbh, 7000 Stuttgart | Fahrtrichtungsanzeiger fuer fahrzeuge |
FR2476798A1 (fr) | 1980-02-25 | 1981-08-28 | Cibie Projecteurs | Feu, notamment pour la signalisation de vehicules automobiles |
FR2501333A1 (fr) * | 1981-03-09 | 1982-09-10 | Cibie Projecteurs | Feu notamment destine a la signalisation sur un vehicule automobile |
-
1985
- 1985-12-24 FR FR8519158A patent/FR2591968B1/fr not_active Expired
-
1986
- 1986-12-22 ES ES86402901T patent/ES2020195B3/es not_active Expired - Lifetime
- 1986-12-22 EP EP86402901A patent/EP0230834B1/de not_active Expired - Lifetime
- 1986-12-22 DE DE8686402901T patent/DE3676991D1/de not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4417695A1 (de) * | 1994-05-20 | 1995-11-23 | Reitter & Schefenacker Gmbh | Kraftfahrzeugleuchte |
DE4417695C2 (de) * | 1994-05-20 | 1998-01-29 | Reitter & Schefenacker Gmbh | Kraftfahrzeugleuchte |
US8425096B2 (en) | 2009-02-02 | 2013-04-23 | Visteon Global Technologies, Inc. | Signal light of mirror type |
Also Published As
Publication number | Publication date |
---|---|
FR2591968B1 (fr) | 1988-04-01 |
FR2591968A1 (fr) | 1987-06-26 |
EP0230834A1 (de) | 1987-08-05 |
DE3676991D1 (de) | 1991-02-21 |
ES2020195B3 (es) | 1991-08-01 |
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Legal Events
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