EP1279890A1 - Signalleuchte für ein Kraftfahrzeug - Google Patents

Signalleuchte für ein Kraftfahrzeug Download PDF

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Publication number
EP1279890A1
EP1279890A1 EP02291829A EP02291829A EP1279890A1 EP 1279890 A1 EP1279890 A1 EP 1279890A1 EP 02291829 A EP02291829 A EP 02291829A EP 02291829 A EP02291829 A EP 02291829A EP 1279890 A1 EP1279890 A1 EP 1279890A1
Authority
EP
European Patent Office
Prior art keywords
lamp
colorless
bars
light
motor vehicle
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.)
Granted
Application number
EP02291829A
Other languages
English (en)
French (fr)
Other versions
EP1279890B1 (de
Inventor
Alain Buisson
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.)
Marelli Automotive Lighting France SAS
Original Assignee
Compagnie dEquipements Automobiles Axo Scintex SA
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 Compagnie dEquipements Automobiles Axo Scintex SA filed Critical Compagnie dEquipements Automobiles Axo Scintex SA
Publication of EP1279890A1 publication Critical patent/EP1279890A1/de
Application granted granted Critical
Publication of EP1279890B1 publication Critical patent/EP1279890B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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 signaling light for motor vehicles.
  • the invention relates to a signaling light comprising a lamp, a reflector and an external lens comprising a series of bars providing gaps between them, a screen being inserted between the lamp and the lens, said screen comprising an optic capable of channeling. the light rays coming from the lamp towards the intervals.
  • the bars are red and the ice is colorless. So when the fire is out the fire has a uniform red shiny appearance.
  • One of the aims of the present invention is to produce a fire which, when it is extinguished, has a different aspect from that of the prior art.
  • the light according to the invention is of the type comprising a lamp, a reflector, a colorless glass having a series of bars providing between them colorless intervals and a screen inserted between the lamp and the glass and having an optic capable of channeling the light rays from the lamp in the intervals, said light being characterized in that the bars are made of a colorless material in the thickness of which are embedded colorless beads.
  • a colored windscreen is placed in front of the lamp, for example, orange for the direction change signaling, red for the rear light and the stop light, etc.
  • FIG. 1 there is shown a light designated as a whole by the reference 1 and which has two functions, for example, rear lighting and change of direction.
  • the fire is divided into two compartments 2 and 3.
  • the compartment 2 comprises a reflector 4, a lamp 5, a crystal collimator screen 6 and an exterior window 7.
  • a colored windscreen 11 In front of the lamp 5 is a colored windscreen 11, for example in red if it is assumed that this compartment corresponds to the rear lighting.
  • the glass 7 is colorless and has, partly embedded in its thickness, on the internal side, a series of bars 8 providing gaps 9 between them.
  • the bars 8 have a rectangular section and are made of colorless polymethacrylate in the thickness of which are embedded colorless balls 10 of the same material.
  • the rays emitted by the latter are channeled by the screen 6 to be sent in the intervals 9, so that the fire has the function provided by regulation.
  • part of the rays passes through the bars 8, these rays (see FIG. 2) being diffused by the balls 10 to form a secondary flux which gives this light a non-dazzling fluorescent appearance.
  • the compartment 3 comprises a lamp 5a, a windscreen 11a, in this case colored orange, a reflector 4a, a collimating screen 6a and a colorless glass 7a and in which, on the internal side, are bars of rectangular section 8a of the same type as the bars 8 and providing between them gaps 9a.
  • the fire when not lit, has a very bright opalescent appearance which is due to the fact that the outside light passes through the gaps and is returned by the reflectors 4, 4a.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
EP02291829A 2001-07-26 2002-07-18 Signalleuchte für ein Kraftfahrzeug Expired - Lifetime EP1279890B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0110005A FR2827944B1 (fr) 2001-07-26 2001-07-26 Feu de signalisation de vehicules automobiles
FR0110005 2001-07-26

Publications (2)

Publication Number Publication Date
EP1279890A1 true EP1279890A1 (de) 2003-01-29
EP1279890B1 EP1279890B1 (de) 2006-02-01

Family

ID=8865941

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02291829A Expired - Lifetime EP1279890B1 (de) 2001-07-26 2002-07-18 Signalleuchte für ein Kraftfahrzeug

Country Status (4)

Country Link
EP (1) EP1279890B1 (de)
DE (1) DE60208986T2 (de)
ES (1) ES2257518T3 (de)
FR (1) FR2827944B1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1384640A1 (de) * 2002-07-23 2004-01-28 Pintsch Bamag Antriebs- und Verkehrstechnik GmbH Signalleuchte und Leuchtenanordnung für Schienenfahrzeuge
DE102005040100A1 (de) * 2005-08-24 2007-03-01 Bayerische Motoren Werke Ag Fahrzeugleuchte
DE102005004931B4 (de) * 2005-02-03 2008-02-21 Albis Plastic Gmbh Beleuchtungsvorrichtung
WO2015012771A1 (en) * 2013-07-25 2015-01-29 Hella Saturnus Slovenija, Proizvodnja Svetlobne Opreme Za Motorna In Druga Vozila, D.O.O. Motor vehicle light
CN107461696A (zh) * 2016-06-03 2017-12-12 福特环球技术公司 车辆照明组件
DE102017007287A1 (de) 2017-08-01 2018-07-19 Daimler Ag Leuchte

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10350266B4 (de) * 2003-10-28 2015-05-13 Volkswagen Ag Scheinwerfer oder Leuchte für ein Kraftfahrzeug

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074727A1 (de) * 1981-08-29 1983-03-23 Britax Vega Limited Fahrzeugleuchte
FR2770184A1 (fr) 1997-10-27 1999-04-30 Axo Scintex Cie Equip Automobi Feu de signalisation de vehicule automobile
FR2785221A1 (fr) * 1998-10-28 2000-05-05 Valeo Vision Element catadioptrique, notamment pour la signalisation passive d'un vehicule automobile, et procede de fabrication
FR2796130A1 (fr) * 1999-07-06 2001-01-12 Valeo Vision Dispositif d'eclairage ou de signalisation pour vehicule automobile, comprenant des moyens perfectionnes de diffusion de la lumiere

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074727A1 (de) * 1981-08-29 1983-03-23 Britax Vega Limited Fahrzeugleuchte
FR2770184A1 (fr) 1997-10-27 1999-04-30 Axo Scintex Cie Equip Automobi Feu de signalisation de vehicule automobile
FR2785221A1 (fr) * 1998-10-28 2000-05-05 Valeo Vision Element catadioptrique, notamment pour la signalisation passive d'un vehicule automobile, et procede de fabrication
FR2796130A1 (fr) * 1999-07-06 2001-01-12 Valeo Vision Dispositif d'eclairage ou de signalisation pour vehicule automobile, comprenant des moyens perfectionnes de diffusion de la lumiere

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1384640A1 (de) * 2002-07-23 2004-01-28 Pintsch Bamag Antriebs- und Verkehrstechnik GmbH Signalleuchte und Leuchtenanordnung für Schienenfahrzeuge
DE102005004931B4 (de) * 2005-02-03 2008-02-21 Albis Plastic Gmbh Beleuchtungsvorrichtung
EP1848918B2 (de) † 2005-02-03 2013-07-17 Albis Plastic GmbH Beleuchtungsvorrichtung
US9321396B2 (en) 2005-02-03 2016-04-26 Albis Plastic Gmbh Illumination device
DE102005040100A1 (de) * 2005-08-24 2007-03-01 Bayerische Motoren Werke Ag Fahrzeugleuchte
DE102005040100B4 (de) 2005-08-24 2022-02-03 Bayerische Motoren Werke Aktiengesellschaft Fahrzeugleuchte mit einem ersten Leuchtenfunktionsbereich und wenigstens einem weiteren Leuchtenfunktionsbereich in Trennbereichen zwischen durchleuchtbaren, lichtstreuende Mittel aufweisenden Leuchtkörpern für den ersten Leuchtenfunktionsbereich
WO2015012771A1 (en) * 2013-07-25 2015-01-29 Hella Saturnus Slovenija, Proizvodnja Svetlobne Opreme Za Motorna In Druga Vozila, D.O.O. Motor vehicle light
CN107461696A (zh) * 2016-06-03 2017-12-12 福特环球技术公司 车辆照明组件
DE102017007287A1 (de) 2017-08-01 2018-07-19 Daimler Ag Leuchte

Also Published As

Publication number Publication date
FR2827944B1 (fr) 2003-09-26
ES2257518T3 (es) 2006-08-01
FR2827944A1 (fr) 2003-01-31
DE60208986D1 (de) 2006-04-13
EP1279890B1 (de) 2006-02-01
DE60208986T2 (de) 2006-07-27

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