DE50110522D1 - Headlamp for vehicles and lighting device with at least one such headlamp - Google Patents

Headlamp for vehicles and lighting device with at least one such headlamp

Info

Publication number
DE50110522D1
DE50110522D1 DE50110522T DE50110522T DE50110522D1 DE 50110522 D1 DE50110522 D1 DE 50110522D1 DE 50110522 T DE50110522 T DE 50110522T DE 50110522 T DE50110522 T DE 50110522T DE 50110522 D1 DE50110522 D1 DE 50110522D1
Authority
DE
Germany
Prior art keywords
headlamp
vehicles
lighting device
lighting
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
DE50110522T
Other languages
German (de)
Inventor
Johannes Eschler
Reinhold Fiess
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE50110522T priority Critical patent/DE50110522D1/en
Application granted granted Critical
Publication of DE50110522D1 publication Critical patent/DE50110522D1/en
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
    • F21V5/00—Refractors for light sources
    • F21V5/002—Refractors for light sources using microoptical elements for redirecting or diffusing light
    • 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
    • F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • F21S41/337—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector having a structured surface, e.g. with facets or corrugations
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/04—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out infrared radiation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DE50110522T 2000-06-08 2001-05-25 Headlamp for vehicles and lighting device with at least one such headlamp Expired - Lifetime DE50110522D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50110522T DE50110522D1 (en) 2000-06-08 2001-05-25 Headlamp for vehicles and lighting device with at least one such headlamp

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10028456A DE10028456A1 (en) 2000-06-08 2000-06-08 Headlights for vehicles and lighting device with at least one such headlight
DE50110522T DE50110522D1 (en) 2000-06-08 2001-05-25 Headlamp for vehicles and lighting device with at least one such headlamp

Publications (1)

Publication Number Publication Date
DE50110522D1 true DE50110522D1 (en) 2006-09-07

Family

ID=7645163

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10028456A Withdrawn DE10028456A1 (en) 2000-06-08 2000-06-08 Headlights for vehicles and lighting device with at least one such headlight
DE50110522T Expired - Lifetime DE50110522D1 (en) 2000-06-08 2001-05-25 Headlamp for vehicles and lighting device with at least one such headlamp

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10028456A Withdrawn DE10028456A1 (en) 2000-06-08 2000-06-08 Headlights for vehicles and lighting device with at least one such headlight

Country Status (2)

Country Link
EP (1) EP1162401B1 (en)
DE (2) DE10028456A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10209266B4 (en) * 2002-03-01 2005-02-17 Hella Kgaa Hueck & Co. Device for the automatic switching of lighting devices in vehicles
FR2839138B1 (en) * 2002-04-30 2005-01-07 Valeo Vision BIFUNCTION PROJECTOR DEVICE FOR A MOTOR VEHICLE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660262A1 (en) * 1990-04-02 1991-10-04 Renault LIGHTING AND VISUALIZATION SYSTEM FOR VEHICLES.
IT1256892B (en) * 1992-07-24 1995-12-27 Carello Spa LIGHTING DEVICE IN PARTICULAR FOR VEHICLES
DE19610904B4 (en) * 1996-03-20 2009-11-19 Automotive Lighting Reutlingen Gmbh Dipped beam headlights for vehicles

Also Published As

Publication number Publication date
DE10028456A1 (en) 2001-12-13
EP1162401A2 (en) 2001-12-12
EP1162401A3 (en) 2004-03-24
EP1162401B1 (en) 2006-07-26

Similar Documents

Publication Publication Date Title
DE50110661D1 (en) Headlamps for vehicles according to the projection principle and lighting device with at least one such headlamp
DE69819055D1 (en) Lighting device for vehicle lights
DE60111878D1 (en) Headlight device for vehicles
DE60039674D1 (en) VEHICLE HEADLIGHTS AND VEHICLE
DE60137390D1 (en) Motor vehicle headlight with adjustable aperture
DE69935626D1 (en) Automotive lamp
DE59914286D1 (en) Lighting device for vehicles
DE69935102D1 (en) vehicle headlights
DE60101403D1 (en) Lens for vehicle lamp and manufacturing process
DE60042229D1 (en) Headlamp and design method for its reflector
DE60112508D1 (en) Lighting arrangement for vehicles
DE69932476D1 (en) Automotive headlamp
DE59913424D1 (en) Lighting device for motor vehicles
DE69720113T2 (en) Lamp bulb for vehicles
DE50012749D1 (en) Lamp for vehicles
DE60011098D1 (en) LATERAL LIGHTING DEVICE FOR MOTOR VEHICLES
DE69915716D1 (en) Lamp with reflector for vehicles
DE50012191D1 (en) Lighting device for vehicles
DE60225456D1 (en) LIGHT UNIT FOR VEHICLE HEADLIGHTS
DE60132730D1 (en) Signaling device with limiting light for motor vehicle and headlights with such device
DE50015454D1 (en) Lamp for vehicles
DE60224602D1 (en) Automotive lighting unit with improved means for attaching the headlights
DE69723365D1 (en) Lamp bulb for vehicles
DE60131600D1 (en) Elliptical spotlight for street lighting with improved low-photometry
DE50104869D1 (en) Lamp for vehicles

Legal Events

Date Code Title Description
8364 No opposition during term of opposition