DE502007005889D1 - LED light source system - Google Patents

LED light source system

Info

Publication number
DE502007005889D1
DE502007005889D1 DE502007005889T DE502007005889T DE502007005889D1 DE 502007005889 D1 DE502007005889 D1 DE 502007005889D1 DE 502007005889 T DE502007005889 T DE 502007005889T DE 502007005889 T DE502007005889 T DE 502007005889T DE 502007005889 D1 DE502007005889 D1 DE 502007005889D1
Authority
DE
Germany
Prior art keywords
led
light sources
auxiliary
light source
led light
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
DE502007005889T
Other languages
German (de)
Inventor
Michael Aichinger
Irmgard Krenn
Guenther Krenn
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.)
ZKW Group GmbH
Original Assignee
Zizala Lichtsysteme 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 Zizala Lichtsysteme GmbH filed Critical Zizala Lichtsysteme GmbH
Publication of DE502007005889D1 publication Critical patent/DE502007005889D1/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
    • F21S41/40—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
    • F21S41/10—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
    • 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
    • F21S41/285—Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24 - F21S41/2805
    • 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
    • F21S41/29—Attachment 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/29—Attachment thereof
    • F21S41/295—Attachment thereof specially adapted to projection lenses
    • 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
    • F21S41/47—Attachment thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Eye Examination Apparatus (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The system (SYS) has LED-light sources (LIQ1, LIQ2, LIQ3) with a light emitting diode, where an auxiliary optic (VOP1-VOP3) is provided for each LED-light sources. LED-light sources are fixed on a common mounting unit (MON). Each auxiliary optics consists of two set of auxiliary optic units. One set of auxiliary optic units are fixed connected together via a carrier unit (TRA) and are fixable with the carrier unit at the mounting unit for the LED-light sources. The auxiliary optic units are arranged together with reduced distance.
DE502007005889T 2006-11-24 2007-10-22 LED light source system Active DE502007005889D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0195706A AT504577B1 (en) 2006-11-24 2006-11-24 LED LIGHT SOURCE SYSTEM

Publications (1)

Publication Number Publication Date
DE502007005889D1 true DE502007005889D1 (en) 2011-01-20

Family

ID=38988341

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502007005889T Active DE502007005889D1 (en) 2006-11-24 2007-10-22 LED light source system

Country Status (3)

Country Link
EP (1) EP1925876B1 (en)
AT (2) AT504577B1 (en)
DE (1) DE502007005889D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011052583A1 (en) 2011-08-11 2013-02-14 Hella Kgaa Hueck & Co. Light module for an outdoor light
DE102012213844B4 (en) * 2012-08-03 2021-01-28 Automotive Lighting Reutlingen Gmbh Light module for vehicle headlights with two optical units and associated fastening devices
DE102012021163A1 (en) * 2012-10-29 2014-05-15 Herner Glas Bernd Hoffbauer Gmbh & Co Leuchten Und Industrieglas Kg Panel or disk-shaped light ejection body for use in lighting fixture e.g. LEDs, of covering of building, has optical lens arranged at support elements, where optical lens is attached with transparent passage portion of support elements
AT513747B1 (en) 2013-02-28 2014-07-15 Mikroelektronik Ges Mit Beschränkter Haftung Ab Assembly process for circuit carriers and circuit carriers
DE102015013510A1 (en) * 2015-10-15 2017-04-20 Jenoptik Polymer Systems Gmbh Illuminating device and method for producing a luminous means
FR3049682A1 (en) * 2016-03-31 2017-10-06 Valeo Vision LIGHT EMITTING MODULE
FR3085903B1 (en) * 2018-09-19 2021-06-25 Valeo Vision LIGHTING SYSTEM FOR LIGHTING AND / OR SIGNALING DEVICES OF A MOTOR VEHICLE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733335A (en) * 1984-12-28 1988-03-22 Koito Manufacturing Co., Ltd. Vehicular lamp
JPH01197141A (en) * 1988-02-02 1989-08-08 Stanley Electric Co Ltd Rear combination lamp for automobile
FR2776595B1 (en) 1998-03-31 2000-06-16 Valeo Vision SIGNAL LIGHT COMPRISING MULTIPLE LIGHT SOURCES
FR2813379B1 (en) * 2000-08-28 2002-11-29 Valeo Vision SIGNAL LIGHT WITH SIMPLIFIED OPTICAL STRUCTURE
DE20314664U1 (en) 2003-09-23 2003-12-04 Hella Kg Hueck & Co. Signaling lamp for road vehicle, incorporates array of LED's with curved top surfaces fitting into lenses which refract light rays to form beams with small angle of divergence
DE102004007211B4 (en) * 2004-02-13 2006-09-07 Osram Opto Semiconductors Gmbh Signalers and bulbs
DE102004056252A1 (en) * 2004-10-29 2006-05-04 Osram Opto Semiconductors Gmbh Lighting device, vehicle headlight and method for producing a lighting device

Also Published As

Publication number Publication date
AT504577B1 (en) 2009-06-15
EP1925876A1 (en) 2008-05-28
ATE491114T1 (en) 2010-12-15
AT504577A1 (en) 2008-06-15
EP1925876B1 (en) 2010-12-08

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