FR2755747B1 - Projecteur a lampe a decharge - Google Patents

Projecteur a lampe a decharge

Info

Publication number
FR2755747B1
FR2755747B1 FR9613799A FR9613799A FR2755747B1 FR 2755747 B1 FR2755747 B1 FR 2755747B1 FR 9613799 A FR9613799 A FR 9613799A FR 9613799 A FR9613799 A FR 9613799A FR 2755747 B1 FR2755747 B1 FR 2755747B1
Authority
FR
France
Prior art keywords
discharge lamp
lamp projector
projector
discharge
lamp
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
FR9613799A
Other languages
English (en)
Other versions
FR2755747A1 (fr
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
Priority to FR9613799A priority Critical patent/FR2755747B1/fr
Application filed by Valeo Vision SAS filed Critical Valeo Vision SAS
Priority to EP98120777A priority patent/EP0898113B1/fr
Priority to EP97402709A priority patent/EP0843125B1/fr
Priority to DE69718309T priority patent/DE69718309T2/de
Priority to JP31195497A priority patent/JP4229995B2/ja
Priority to ES97402709T priority patent/ES2170349T3/es
Priority to ES98120777T priority patent/ES2186076T3/es
Priority to DE69710559T priority patent/DE69710559T2/de
Publication of FR2755747A1 publication Critical patent/FR2755747A1/fr
Application granted granted Critical
Publication of FR2755747B1 publication Critical patent/FR2755747B1/fr
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)
FR9613799A 1996-11-13 1996-11-13 Projecteur a lampe a decharge Expired - Lifetime FR2755747B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR9613799A FR2755747B1 (fr) 1996-11-13 1996-11-13 Projecteur a lampe a decharge
EP97402709A EP0843125B1 (fr) 1996-11-13 1997-11-13 Projecteur à lampe à décharge
DE69718309T DE69718309T2 (de) 1996-11-13 1997-11-13 Scheinwerfer mit Gasentladungslampe
JP31195497A JP4229995B2 (ja) 1996-11-13 1997-11-13 自動車用ヘッドランプ
EP98120777A EP0898113B1 (fr) 1996-11-13 1997-11-13 Projecteur à lampe à décharge
ES97402709T ES2170349T3 (es) 1996-11-13 1997-11-13 Proyector con lampara de descarga.
ES98120777T ES2186076T3 (es) 1996-11-13 1997-11-13 Proyector de lampara de descarga.
DE69710559T DE69710559T2 (de) 1996-11-13 1997-11-13 Scheinwerfer mit Gasentladungslampe

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 (2)

Publication Number Publication Date
FR2755747A1 FR2755747A1 (fr) 1998-05-15
FR2755747B1 true FR2755747B1 (fr) 1999-01-29

Family

ID=9497552

Family Applications (1)

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

Country Status (5)

Country Link
EP (2) EP0843125B1 (fr)
JP (1) JP4229995B2 (fr)
DE (2) DE69718309T2 (fr)
ES (2) ES2186076T3 (fr)
FR (1) FR2755747B1 (fr)

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 (fr) * 2016-09-22 2020-06-17 Signify Holding B.V. Encliquetage de chemin lumineux principal et ensemble de mise à la terre

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
DE69710559T2 (de) 2003-01-09
EP0898113A1 (fr) 1999-02-24
DE69710559D1 (de) 2002-03-28
EP0843125A1 (fr) 1998-05-20
EP0843125B1 (fr) 2002-02-20
ES2170349T3 (es) 2002-08-01
EP0898113B1 (fr) 2003-01-08
DE69718309T2 (de) 2003-10-23
JP4229995B2 (ja) 2009-02-25
JPH10162605A (ja) 1998-06-19
DE69718309D1 (de) 2003-02-13
FR2755747A1 (fr) 1998-05-15
ES2186076T3 (es) 2003-05-01

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