ES2170349T3 - Proyector con lampara de descarga. - Google Patents

Proyector con lampara de descarga.

Info

Publication number
ES2170349T3
ES2170349T3 ES97402709T ES97402709T ES2170349T3 ES 2170349 T3 ES2170349 T3 ES 2170349T3 ES 97402709 T ES97402709 T ES 97402709T ES 97402709 T ES97402709 T ES 97402709T ES 2170349 T3 ES2170349 T3 ES 2170349T3
Authority
ES
Spain
Prior art keywords
projector
discharge lamp
lamp
reflector
surroundes
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
Application number
ES97402709T
Other languages
English (en)
Inventor
Vincent Raillard
Benoit Reiss
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
Application granted granted Critical
Publication of ES2170349T3 publication Critical patent/ES2170349T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • 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
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/17—Discharge light sources
    • F21S41/172—High-intensity discharge light sources
    • 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

PROYECTOR CON LAMPARA DE DESCARGA PARA VEHICULO AUTOMOVIL QUE COMPRENDE UN REFLECTOR (1, 11, 21) CONCAVO EN EL FONDO DEL CUAL SE HA MONTADO UNA LAMPARA DE DESCARGA (2, 12, 22); CARACTERIZADO PORQUE COMPRENDE, EN EL INTERIOR DEL REFLECTOR (1, 11, 21), UN ANILLO METALICO (4, 14, 24) QUE RODEA LA LAMPARA DE DESCARGA (2, 12, 22) CERCA DE SU CASQUILLO Y QUE ESTA CONECTADO A MASA.
ES97402709T 1996-11-13 1997-11-13 Proyector con lampara de descarga. Expired - Lifetime ES2170349T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9613799A FR2755747B1 (fr) 1996-11-13 1996-11-13 Projecteur a lampe a decharge

Publications (1)

Publication Number Publication Date
ES2170349T3 true ES2170349T3 (es) 2002-08-01

Family

ID=9497552

Family Applications (2)

Application Number Title Priority Date Filing Date
ES98120777T Expired - Lifetime ES2186076T3 (es) 1996-11-13 1997-11-13 Proyector de lampara de descarga.
ES97402709T Expired - Lifetime ES2170349T3 (es) 1996-11-13 1997-11-13 Proyector con lampara de descarga.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES98120777T Expired - Lifetime ES2186076T3 (es) 1996-11-13 1997-11-13 Proyector de lampara de descarga.

Country Status (5)

Country Link
EP (2) EP0898113B1 (es)
JP (1) JP4229995B2 (es)
DE (2) DE69710559T2 (es)
ES (2) ES2186076T3 (es)
FR (1) FR2755747B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2767377B1 (fr) * 1998-10-13 2000-05-26 Valeo Vision Projecteur a lampe a decharge
JP3854421B2 (ja) * 1999-02-23 2006-12-06 株式会社小糸製作所 放電バルブを有する車両用灯具
FR2816035B1 (fr) * 2000-10-30 2003-04-11 Valeo Vision Projecteur de vehicule automobile a moyens perfectionnes de blindage electromagnetique
EP3516297B1 (en) * 2016-09-22 2020-06-17 Signify Holding B.V. Core troffer snap in and grounding assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4101722A1 (de) * 1990-04-04 1991-10-10 Bosch Gmbh Robert Scheinwerfer fuer kraftfahrzeuge
JPH0740442B2 (ja) * 1990-07-23 1995-05-01 株式会社小糸製作所 車輌用前照灯
US5343370A (en) * 1990-10-23 1994-08-30 Koito Manufacturing Co., Ltd. Motor vehicle headlamp
DE4139905A1 (de) * 1991-12-04 1993-06-09 Robert Bosch Gmbh, 7000 Stuttgart, De Steckverbindung zur kontaktierung einer gasentladungslampe bei einem scheinwerfer
DE4310307B4 (de) * 1993-03-30 2004-10-14 Robert Bosch Gmbh Scheinwerfer für Fahrzeuge
FR2732654B1 (fr) * 1995-04-06 1997-06-20 Valeo Vision Projecteur pour vehicule automobile a lampe a alimentation alternative
JP3159078B2 (ja) * 1996-08-30 2001-04-23 株式会社デンソー 高圧放電灯装置

Also Published As

Publication number Publication date
DE69718309T2 (de) 2003-10-23
DE69718309D1 (de) 2003-02-13
EP0843125A1 (fr) 1998-05-20
EP0843125B1 (fr) 2002-02-20
DE69710559T2 (de) 2003-01-09
JP4229995B2 (ja) 2009-02-25
JPH10162605A (ja) 1998-06-19
EP0898113A1 (fr) 1999-02-24
EP0898113B1 (fr) 2003-01-08
DE69710559D1 (de) 2002-03-28
FR2755747B1 (fr) 1999-01-29
FR2755747A1 (fr) 1998-05-15
ES2186076T3 (es) 2003-05-01

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