FR2590965B1 - Feu de signalisation a deux etats d'eclairement pour vehicule tel qu'un vehicule automobile - Google Patents

Feu de signalisation a deux etats d'eclairement pour vehicule tel qu'un vehicule automobile

Info

Publication number
FR2590965B1
FR2590965B1 FR8517713A FR8517713A FR2590965B1 FR 2590965 B1 FR2590965 B1 FR 2590965B1 FR 8517713 A FR8517713 A FR 8517713A FR 8517713 A FR8517713 A FR 8517713A FR 2590965 B1 FR2590965 B1 FR 2590965B1
Authority
FR
France
Prior art keywords
vehicle
light
motor vehicle
light signal
signal light
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
Application number
FR8517713A
Other languages
English (en)
Other versions
FR2590965A1 (fr
Inventor
Francois Bailly
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.)
Cibie Projecteurs SA
Original Assignee
Cibie Projecteurs 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 Cibie Projecteurs SA filed Critical Cibie Projecteurs SA
Priority to FR8517713A priority Critical patent/FR2590965B1/fr
Publication of FR2590965A1 publication Critical patent/FR2590965A1/fr
Application granted granted Critical
Publication of FR2590965B1 publication Critical patent/FR2590965B1/fr
Expired legal-status Critical Current

Links

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
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
    • F21S41/64—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by changing their light transmissivity, e.g. by liquid crystal or electrochromic devices
    • F21S41/645—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by changing their light transmissivity, e.g. by liquid crystal or electrochromic devices by electro-optic means, e.g. liquid crystal or electrochromic devices
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
FR8517713A 1985-11-29 1985-11-29 Feu de signalisation a deux etats d'eclairement pour vehicule tel qu'un vehicule automobile Expired FR2590965B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8517713A FR2590965B1 (fr) 1985-11-29 1985-11-29 Feu de signalisation a deux etats d'eclairement pour vehicule tel qu'un vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8517713A FR2590965B1 (fr) 1985-11-29 1985-11-29 Feu de signalisation a deux etats d'eclairement pour vehicule tel qu'un vehicule automobile

Publications (2)

Publication Number Publication Date
FR2590965A1 FR2590965A1 (fr) 1987-06-05
FR2590965B1 true FR2590965B1 (fr) 1989-02-17

Family

ID=9325289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8517713A Expired FR2590965B1 (fr) 1985-11-29 1985-11-29 Feu de signalisation a deux etats d'eclairement pour vehicule tel qu'un vehicule automobile

Country Status (1)

Country Link
FR (1) FR2590965B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726478A1 (de) * 1987-08-08 1989-02-16 Bosch Gmbh Robert Einrichtung fuer scheinwerfer, insbesondere fuer kraftfahrzeuge
DE8812322U1 (fr) * 1988-09-29 1988-12-08 Rohrer, Emil, 8901 Koenigsbrunn, De
US6902307B2 (en) 2001-05-25 2005-06-07 Illume, L.L.C. Taillight apparatus and method of making
US7252418B2 (en) 2002-07-24 2007-08-07 Bayerische Motoren Werke Aktiengesellschaft Lights for motor vehicles
DE10233719A1 (de) * 2002-07-24 2004-02-05 Bayerische Motoren Werke Ag Leuchte für Kraftfahrzeuge
WO2007122544A1 (fr) * 2006-04-21 2007-11-01 Koninklijke Philips Electronics N.V. Unité de lampe pour un système d'éclairage avant adaptable pour un véhicule
FR2965889B1 (fr) * 2010-10-12 2016-01-08 Valeo Vision Glace de dispositif d'eclairage et/ou de signalisation a coefficient de transmission lumineuse variable
FR3006745A1 (fr) * 2013-06-06 2014-12-12 Valeo Illuminacion Dispositif d'eclairage et/ou de signalisation bi-couleur, notamment pour vehicule automobile
FR3107105B1 (fr) 2020-02-10 2022-07-08 Commissariat Energie Atomique Dispositif d’éclairage directionnel
FR3137437A1 (fr) * 2022-06-30 2024-01-05 Valeo Vision Dispositif d’éclairage et de signalisation pour un véhicule automobile.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648280A (en) * 1970-05-15 1972-03-07 Gen Motors Corp Thermochromic light-flashing system
DE2209338A1 (de) * 1972-02-28 1973-09-06 Bosch Gmbh Robert Beleuchtungssystem fuer kraftfahrzeuge
DE2244584A1 (de) * 1972-09-12 1974-03-21 Bosch Gmbh Robert Kraftfahrzeugscheinwerfer
GB1451066A (en) * 1973-02-14 1976-09-29 Ass Eng Ltd Lighting units
DE2722018C2 (de) * 1977-05-14 1983-12-08 Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg Flüssigkristallblende
DE2735195C2 (de) * 1977-08-04 1982-05-06 Siemens AG, 1000 Berlin und 8000 München Blendfreier Rückspiegel

Also Published As

Publication number Publication date
FR2590965A1 (fr) 1987-06-05

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Legal Events

Date Code Title Description
ST Notification of lapse