ES2135996B1 - Dispositivo de ventilacion de un bloque optico de vehiculo automovil. - Google Patents

Dispositivo de ventilacion de un bloque optico de vehiculo automovil.

Info

Publication number
ES2135996B1
ES2135996B1 ES009600844A ES9600844A ES2135996B1 ES 2135996 B1 ES2135996 B1 ES 2135996B1 ES 009600844 A ES009600844 A ES 009600844A ES 9600844 A ES9600844 A ES 9600844A ES 2135996 B1 ES2135996 B1 ES 2135996B1
Authority
ES
Spain
Prior art keywords
duct
ventilation device
automobile vehicle
walls
box
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
ES009600844A
Other languages
English (en)
Other versions
ES2135996A1 (es
Inventor
Zapata Rafael Guerrero
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.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
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 Valeo Vision SAS filed Critical Valeo Vision SAS
Publication of ES2135996A1 publication Critical patent/ES2135996A1/es
Application granted granted Critical
Publication of ES2135996B1 publication Critical patent/ES2135996B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Body Structure For Vehicles (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Dispositivo de ventilación de un bloque óptico de vehículo automóvil. Dotado de una caja (10), que comprende un conducto de ventilación acodado que presenta una primera parte (27, 12, 13) generalmente horizontal y una segunda parte (22) generalmente vertical, que se abre hacia abajo al exterior y que aloja una pluralidad de paredes (210, 211, 212) que forman un paso laberíntico, desembocando la primera parte (27, 12, 13) del conducto en el interior de la caja por un tabiquillo ascendente (13a), y estando definidas dichas paredes (210, 211, 212) que forman paso laberíntico por un elemento (21) inserto en la segunda parte del conducto. Según la invención, la primera parte (27, 12, 13) del conducto se extiende hasta dicho tabiquillo (13a) con una sección transversal esencialmente constante, el conducto acodado de ventilación se extiende en un refuerzo formado en la caja del proyector, y una pared que delimita dicho refuerzo se extiende sensiblemente frente al extremo inferior abierto (22a) dela segunda parte (22) del conducto y a distancia del mismo.
ES009600844A 1995-04-06 1996-04-02 Dispositivo de ventilacion de un bloque optico de vehiculo automovil. Expired - Fee Related ES2135996B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9504112A FR2732750B1 (fr) 1995-04-06 1995-04-06 Dispositif de ventilation a chicane d'un bloc optique de vehicule automobile

Publications (2)

Publication Number Publication Date
ES2135996A1 ES2135996A1 (es) 1999-11-01
ES2135996B1 true ES2135996B1 (es) 2000-05-16

Family

ID=9477832

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009600844A Expired - Fee Related ES2135996B1 (es) 1995-04-06 1996-04-02 Dispositivo de ventilacion de un bloque optico de vehiculo automovil.

Country Status (3)

Country Link
DE (1) DE19611314B4 (es)
ES (1) ES2135996B1 (es)
FR (1) FR2732750B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980050824A (ko) * 1996-12-21 1998-09-15 박병재 헤드램프내의 습기제거 장치
DE19814300B4 (de) * 1998-03-31 2008-09-25 Bernhard Weber Scheinwerfer oder Leuchte
FR2947708B1 (fr) 2009-07-09 2011-06-17 Pascale Malet Matelas a langer securise

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004413A1 (de) * 1980-02-07 1981-08-13 Robert Bosch Gmbh, 7000 Stuttgart Scheinwerfer fuer kraftfahrzeuge
DE3306395C2 (de) * 1983-02-24 1985-02-21 Ford-Werke AG, 5000 Köln Scheinwerfer, insbesondere für Kraftfahrzeuge
DE3325197A1 (de) * 1983-07-13 1985-01-24 Bosch Gmbh Robert Scheinwerfer fuer kraftfahrzeuge
DE3328788A1 (de) * 1983-08-10 1985-02-28 Bosch Gmbh Robert Scheinwerfer fuer kraftfahrzeuge
DE3424205A1 (de) * 1984-06-30 1986-01-23 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt Fahrzeugleuchte
DE3512882A1 (de) * 1985-04-11 1986-10-16 Bosch Gmbh Robert Scheinwerfer fuer fahrzeuge, insbesondere fuer kraftfahrzeuge
DE3615576C2 (de) * 1986-05-09 1995-04-13 Bosch Gmbh Robert Belüftungsvorrichtung an Kraftfahrzeugscheinwerfern
FR2658136B1 (fr) * 1989-12-15 1994-10-21 Renault Appareil d'eclairage pour automobiles.
FR2660413B1 (fr) * 1990-03-30 1992-07-03 Valeo Vision Dispositif d'eclairage ou de signalisation ventile pour vehicule automobile tel que projecteur ou feu de signalisation.
JPH0740247Y2 (ja) * 1991-04-24 1995-09-13 スタンレー電気株式会社 車両用灯具の通気構造
FR2691523B1 (fr) * 1992-05-20 1999-05-14 Valeo Vision Projecteur equipe de moyens de ventilation perfectionnes, notamment pour vehicule automobile.
US5251111A (en) * 1992-09-28 1993-10-05 General Motors Corporation Composite headlamp vent device
JPH0765611A (ja) * 1993-08-30 1995-03-10 Toyota Motor Corp 自動車用ランプの呼吸構造
FR2710398B1 (fr) * 1993-09-21 1995-12-15 Valeo Vision Dispositif de ventilation à chicane d'un dispositif d'éclairage ou de signalisation pour véhicule automobile.
FR2710397B1 (fr) * 1993-09-21 1995-12-22 Valeo Vision Dispositif de ventilation à labyrinthe et système de ventilation d'un dispositif d'éclairage ou de signalisation pour véhicule automobile.
DE9402383U1 (de) * 1994-02-14 1994-03-31 Hella Kg Hueck & Co Belüftungssystem einer Leuchte, insbesondere eines Scheinwerfers für Fahrzeuge

Also Published As

Publication number Publication date
ES2135996A1 (es) 1999-11-01
FR2732750B1 (fr) 1997-06-20
FR2732750A1 (fr) 1996-10-11
DE19611314A1 (de) 1996-10-10
DE19611314B4 (de) 2007-05-31

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