DE69629335D1 - Motor vehicle headlights based on the projection principle with improved reflector - Google Patents

Motor vehicle headlights based on the projection principle with improved reflector

Info

Publication number
DE69629335D1
DE69629335D1 DE69629335T DE69629335T DE69629335D1 DE 69629335 D1 DE69629335 D1 DE 69629335D1 DE 69629335 T DE69629335 T DE 69629335T DE 69629335 T DE69629335 T DE 69629335T DE 69629335 D1 DE69629335 D1 DE 69629335D1
Authority
DE
Germany
Prior art keywords
motor vehicle
vehicle headlights
projection principle
improved reflector
headlights based
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
DE69629335T
Other languages
German (de)
Other versions
DE69629335T2 (en
Inventor
Vasco Antonio Lopez
Gallegos Fermin Gonzalez
Fernandez Vincente Vallejo
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 DE69629335D1 publication Critical patent/DE69629335D1/en
Application granted granted Critical
Publication of DE69629335T2 publication Critical patent/DE69629335T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DE69629335T 1995-06-22 1996-06-20 Motor vehicle headlights based on the projection principle with improved reflector Expired - Lifetime DE69629335T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9507487 1995-06-22
FR9507487A FR2735848B1 (en) 1995-06-22 1995-06-22 ELLIPTICAL PROJECTOR WITH IMPROVED MIRROR FOR MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
DE69629335D1 true DE69629335D1 (en) 2003-09-11
DE69629335T2 DE69629335T2 (en) 2004-06-24

Family

ID=9480273

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69629335T Expired - Lifetime DE69629335T2 (en) 1995-06-22 1996-06-20 Motor vehicle headlights based on the projection principle with improved reflector

Country Status (4)

Country Link
EP (1) EP0750156B1 (en)
DE (1) DE69629335T2 (en)
ES (1) ES2205006T3 (en)
FR (1) FR2735848B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10140943A1 (en) 2001-08-21 2003-03-06 Hella Kg Hueck & Co vehicle headlights
DE102021109444A1 (en) 2021-04-15 2022-10-20 HELLA GmbH & Co. KGaA Split lens holder for a lighting device
DE102022103699A1 (en) 2022-02-17 2023-08-17 Dr. Ing. H.C. F. Porsche Aktiengesellschaft headlight

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE427143C (en) * 1920-08-06 1926-03-27 Duncan James Ritchie Headlight lamp, especially for automobiles, with reflector, projection lens and obturator
DE3529546C1 (en) * 1985-08-17 1987-02-05 Hella Kg Hueck & Co Dimmed vehicle headlights with an ellipsoidal reflector
JPH0821243B2 (en) * 1990-06-19 1996-03-04 株式会社小糸製作所 Projection type automobile headlamp

Also Published As

Publication number Publication date
ES2205006T3 (en) 2004-05-01
FR2735848B1 (en) 1997-08-22
EP0750156A2 (en) 1996-12-27
FR2735848A1 (en) 1996-12-27
DE69629335T2 (en) 2004-06-24
EP0750156A3 (en) 1997-05-28
EP0750156B1 (en) 2003-08-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition