EP3622214C0 - Lighting device for a vehicle - Google Patents

Lighting device for a vehicle

Info

Publication number
EP3622214C0
EP3622214C0 EP18733672.2A EP18733672A EP3622214C0 EP 3622214 C0 EP3622214 C0 EP 3622214C0 EP 18733672 A EP18733672 A EP 18733672A EP 3622214 C0 EP3622214 C0 EP 3622214C0
Authority
EP
European Patent Office
Prior art keywords
vehicle
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.)
Active
Application number
EP18733672.2A
Other languages
German (de)
French (fr)
Other versions
EP3622214A1 (en
EP3622214B1 (en
Inventor
Mihael Trcek
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.)
Hella Saturnus Slovenija doo
Original Assignee
Hella Saturnus Slovenija doo
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 Hella Saturnus Slovenija doo filed Critical Hella Saturnus Slovenija doo
Publication of EP3622214A1 publication Critical patent/EP3622214A1/en
Application granted granted Critical
Publication of EP3622214C0 publication Critical patent/EP3622214C0/en
Publication of EP3622214B1 publication Critical patent/EP3622214B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F21S41/10—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
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25—Projection lenses
    • F21S41/255—Lenses with a front view of circular or truncated circular outline
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25—Projection lenses
    • F21S41/265—Composite lenses; Lenses with a patch-like shape
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
EP18733672.2A 2017-05-08 2018-05-07 Lighting device for a vehicle Active EP3622214B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SI201700126A SI25423A (en) 2017-05-08 2017-05-08 Light body
PCT/IB2018/053141 WO2018207070A1 (en) 2017-05-08 2018-05-07 Lighting device for a vehicle

Publications (3)

Publication Number Publication Date
EP3622214A1 EP3622214A1 (en) 2020-03-18
EP3622214C0 true EP3622214C0 (en) 2024-04-17
EP3622214B1 EP3622214B1 (en) 2024-04-17

Family

ID=62713034

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18733672.2A Active EP3622214B1 (en) 2017-05-08 2018-05-07 Lighting device for a vehicle

Country Status (3)

Country Link
EP (1) EP3622214B1 (en)
SI (1) SI25423A (en)
WO (1) WO2018207070A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3005955B2 (en) * 1998-04-17 2000-02-07 スタンレー電気株式会社 Lamp
JP3904760B2 (en) * 1999-05-17 2007-04-11 株式会社小糸製作所 Vehicle sign light
JP3904783B2 (en) * 1999-11-30 2007-04-11 株式会社小糸製作所 Vehicle sign light
JP3488960B2 (en) * 2000-02-18 2004-01-19 スタンレー電気株式会社 Vehicle headlights
JP4044352B2 (en) * 2001-03-27 2008-02-06 スタンレー電気株式会社 head lamp

Also Published As

Publication number Publication date
EP3622214A1 (en) 2020-03-18
SI25423A (en) 2018-11-30
EP3622214B1 (en) 2024-04-17
WO2018207070A1 (en) 2018-11-15

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