FR2701756B1 - Bloc optique ventilé notamment pour véhicule automobile. - Google Patents

Bloc optique ventilé notamment pour véhicule automobile.

Info

Publication number
FR2701756B1
FR2701756B1 FR9301798A FR9301798A FR2701756B1 FR 2701756 B1 FR2701756 B1 FR 2701756B1 FR 9301798 A FR9301798 A FR 9301798A FR 9301798 A FR9301798 A FR 9301798A FR 2701756 B1 FR2701756 B1 FR 2701756B1
Authority
FR
France
Prior art keywords
ventilated
motor vehicles
optical unit
unit especially
vehicles
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 - Fee Related
Application number
FR9301798A
Other languages
English (en)
Other versions
FR2701756A1 (fr
Inventor
Olivier Jamilloux
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen 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 Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Priority to FR9301798A priority Critical patent/FR2701756B1/fr
Publication of FR2701756A1 publication Critical patent/FR2701756A1/fr
Application granted granted Critical
Publication of FR2701756B1 publication Critical patent/FR2701756B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/03—Gas-tight or water-tight arrangements with provision for venting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/30—Ventilation or drainage of lighting devices
    • F21S45/33—Ventilation or drainage of lighting devices specially adapted for headlamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/60—Heating of lighting devices, e.g. for demisting
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR9301798A 1993-02-17 1993-02-17 Bloc optique ventilé notamment pour véhicule automobile. Expired - Fee Related FR2701756B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9301798A FR2701756B1 (fr) 1993-02-17 1993-02-17 Bloc optique ventilé notamment pour véhicule automobile.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9301798A FR2701756B1 (fr) 1993-02-17 1993-02-17 Bloc optique ventilé notamment pour véhicule automobile.

Publications (2)

Publication Number Publication Date
FR2701756A1 FR2701756A1 (fr) 1994-08-26
FR2701756B1 true FR2701756B1 (fr) 1995-05-19

Family

ID=9444148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9301798A Expired - Fee Related FR2701756B1 (fr) 1993-02-17 1993-02-17 Bloc optique ventilé notamment pour véhicule automobile.

Country Status (1)

Country Link
FR (1) FR2701756B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102109149A (zh) * 2009-11-25 2011-06-29 黑拉许克联合股份有限公司 用于照明装置的通风器的支架以及照明装置
DE102016224099A1 (de) 2016-12-05 2018-06-07 Volkswagen Aktiengesellschaft Beleuchtungsvorrichtung für ein Kraftfahrzeug

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0859188A3 (fr) * 1997-02-12 1999-09-08 Volkswagen Aktiengesellschaft Dispositif pour éviter la formation de la rosée pour projecteur
DE19814300B4 (de) * 1998-03-31 2008-09-25 Bernhard Weber Scheinwerfer oder Leuchte
FR2779804B1 (fr) * 1998-06-11 2000-09-29 Valeo Vision Projecteur de vehicule automobile pourvu de moyens de refroidissement perfectionnes, et correcteur d'assiette associe
DE19929245A1 (de) * 1999-06-25 2000-12-28 Volkswagen Ag Kühlsystem für Baueinheiten im Motorraum eines Kraftfahrzeuges
DE19962214A1 (de) * 1999-12-22 2001-06-28 Bayerische Motoren Werke Ag Scheinwerferbetauungsschutz-Vorrichtung
FR2804745B1 (fr) 2000-02-09 2002-05-31 Peugeot Citroen Automobiles Sa Bloc optique a ventilation forcee sous basse pression
DE10128398B4 (de) * 2000-06-14 2009-07-09 DENSO CORPORARTION, Kariya-shi Vordere Endstruktur und Scheinwerfersystem eines Kraftfahrzeugs
DE10255443B4 (de) * 2002-11-28 2010-02-11 Daimler Ag Fahrzeugscheinwerfer
DE10300416A1 (de) * 2003-01-09 2004-07-22 Hella Kg Hueck & Co. Scheinwerfer für Fahrzeuge
DE102004025623A1 (de) * 2004-05-25 2005-12-15 Hella Kgaa Hueck & Co. Scheinwerfer für ein Kraftfahrzeug
DE102004047324A1 (de) * 2004-09-29 2006-04-13 Osram Opto Semiconductors Gmbh Leuchtdiodenanordnung
US7275848B2 (en) 2005-02-16 2007-10-02 Visteon Global Technologies, Inc. Headlamp assembly having cooling channel
AT502140B1 (de) * 2005-06-23 2007-04-15 Man Nutzfahrzeuge Oesterreich Druckluftbeaufschlagte aussenleuchten von watfähigen fahrzeugen
US7329033B2 (en) 2005-10-25 2008-02-12 Visteon Global Technologies, Inc. Convectively cooled headlamp assembly
US7478932B2 (en) 2005-11-29 2009-01-20 Visteon Global Technologies, Inc. Headlamp assembly having cooling channel
US7427152B2 (en) 2005-12-05 2008-09-23 Visteon Global Technologies, Inc. Headlamp assembly with integrated housing and heat sink
US7344289B2 (en) 2005-12-07 2008-03-18 Visteon Global Technologies, Inc. Headlamp assembly with integrated reflector and heat sink
DE102007034583A1 (de) * 2007-07-13 2009-01-29 Odelo Gmbh Leuchte für Fahrzeuge, insbesondere für Kraftfahrzeuge
DE102007036486A1 (de) * 2007-08-01 2009-02-05 Odelo Gmbh Scheinwerfersystem mit gesteuerter und/oder geregelter Fördervorrichtung
DE102008004934A1 (de) * 2008-01-18 2009-07-23 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zum Belüften einer Beleuchtungseinrichtung eines Fahrzeugs mit Außenluft
FR2948176B1 (fr) * 2009-07-20 2015-07-10 Valeo Vision Dispositif d'eclairage et/ou de signalisation d'un vehicule automobile
DE202010007805U1 (de) 2010-06-10 2010-08-26 Odelo Gmbh Kraftfahrzeugleuchte
SI2416065T1 (sl) 2010-08-03 2013-02-28 Odelo Gmbh Svetilo motornega vozila
DE102012111638B4 (de) * 2012-11-30 2023-03-16 HELLA GmbH & Co. KGaA Beleuchtungssystem für ein Kraftfahrzeug
DE102016122874A1 (de) * 2016-11-28 2018-05-30 Automotive Lighting Reutlingen Gmbh Scheinwerfer und Verfahren zum Betreiben des Scheinwerfers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE443357A (fr) * 1937-07-25 1900-01-01 Westfaelische Metall Ind Akt G
US3691365A (en) * 1970-08-11 1972-09-12 Unilex Inc Electronic flash lighting system
FR2616206B1 (fr) * 1987-06-05 1990-12-14 Cibie Projecteurs Bloc optique pour vehicule automobile, dont la glace comprend une zone non traversee par les rayons lumineux et doublee d'une plaque decorative ou analogue

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102109149A (zh) * 2009-11-25 2011-06-29 黑拉许克联合股份有限公司 用于照明装置的通风器的支架以及照明装置
CN102109149B (zh) * 2009-11-25 2015-03-11 黑拉许克联合股份有限公司 用于照明装置的通风器的支架以及照明装置
DE102016224099A1 (de) 2016-12-05 2018-06-07 Volkswagen Aktiengesellschaft Beleuchtungsvorrichtung für ein Kraftfahrzeug

Also Published As

Publication number Publication date
FR2701756A1 (fr) 1994-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse