PL1853461T3 - Układ reflektora LED - Google Patents

Układ reflektora LED

Info

Publication number
PL1853461T3
PL1853461T3 PL06736739T PL06736739T PL1853461T3 PL 1853461 T3 PL1853461 T3 PL 1853461T3 PL 06736739 T PL06736739 T PL 06736739T PL 06736739 T PL06736739 T PL 06736739T PL 1853461 T3 PL1853461 T3 PL 1853461T3
Authority
PL
Poland
Prior art keywords
headlamp system
led headlamp
led
headlamp
Prior art date
Application number
PL06736739T
Other languages
English (en)
Inventor
Thomas Tessnow
Ralph Johnson
Original Assignee
Osram Sylvania Inc
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 Osram Sylvania Inc filed Critical Osram Sylvania Inc
Publication of PL1853461T3 publication Critical patent/PL1853461T3/pl

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
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
    • F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching 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
    • F21S41/10—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
    • F21S41/10—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]
    • F21S41/151—Light emitting diodes [LED] arranged in one or more lines
    • F21S41/153—Light emitting diodes [LED] arranged in one or more lines arranged in a matrix
    • 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]
    • F21S41/155—Surface emitters, e.g. organic light emitting diodes [OLED]
    • 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
    • F21S41/24—Light guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
PL06736739T 2005-03-04 2006-03-03 Układ reflektora LED PL1853461T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US65845905P 2005-03-04 2005-03-04
PCT/US2006/007472 WO2006096467A2 (en) 2005-03-04 2006-03-03 Led headlamp system
EP06736739A EP1853461B1 (en) 2005-03-04 2006-03-03 Led headlamp system

Publications (1)

Publication Number Publication Date
PL1853461T3 true PL1853461T3 (pl) 2012-09-28

Family

ID=36953860

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06736739T PL1853461T3 (pl) 2005-03-04 2006-03-03 Układ reflektora LED

Country Status (8)

Country Link
US (1) US7731402B2 (pl)
EP (1) EP1853461B1 (pl)
JP (1) JP4542159B2 (pl)
KR (1) KR101289604B1 (pl)
CN (1) CN101132950B (pl)
ES (1) ES2386035T3 (pl)
PL (1) PL1853461T3 (pl)
WO (1) WO2006096467A2 (pl)

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Also Published As

Publication number Publication date
KR20070108416A (ko) 2007-11-09
CN101132950B (zh) 2012-07-11
JP4542159B2 (ja) 2010-09-08
EP1853461A2 (en) 2007-11-14
EP1853461A4 (en) 2009-11-18
US20090034278A1 (en) 2009-02-05
KR101289604B1 (ko) 2013-07-24
ES2386035T3 (es) 2012-08-07
CN101132950A (zh) 2008-02-27
JP2008532250A (ja) 2008-08-14
US7731402B2 (en) 2010-06-08
WO2006096467A3 (en) 2006-11-23
EP1853461B1 (en) 2012-05-02
WO2006096467A2 (en) 2006-09-14

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