DK2881650T3 - Lyskollektor med en flerhed af sammenførte mikrolinser med forskellig optisk effekt - Google Patents

Lyskollektor med en flerhed af sammenførte mikrolinser med forskellig optisk effekt Download PDF

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Publication number
DK2881650T3
DK2881650T3 DK14196442.9T DK14196442T DK2881650T3 DK 2881650 T3 DK2881650 T3 DK 2881650T3 DK 14196442 T DK14196442 T DK 14196442T DK 2881650 T3 DK2881650 T3 DK 2881650T3
Authority
DK
Denmark
Prior art keywords
optical power
different optical
light collector
micro lenses
bundled
Prior art date
Application number
DK14196442.9T
Other languages
English (en)
Inventor
Dennis Thykjaer Joergensen
Original Assignee
Martin Professional Aps
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 Martin Professional Aps filed Critical Martin Professional Aps
Application granted granted Critical
Publication of DK2881650T3 publication Critical patent/DK2881650T3/da

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
    • F21V5/04—Refractors for light sources of lens shape
    • 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
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • 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]
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0009—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only
    • G02B19/0014—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only at least one surface having optical power
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DK14196442.9T 2013-12-05 2014-12-05 Lyskollektor med en flerhed af sammenførte mikrolinser med forskellig optisk effekt DK2881650T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA201370746 2013-12-05

Publications (1)

Publication Number Publication Date
DK2881650T3 true DK2881650T3 (da) 2017-06-06

Family

ID=58795913

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14196442.9T DK2881650T3 (da) 2013-12-05 2014-12-05 Lyskollektor med en flerhed af sammenførte mikrolinser med forskellig optisk effekt

Country Status (4)

Country Link
US (1) US9217551B2 (da)
EP (1) EP2881650B1 (da)
CN (1) CN104696883B (da)
DK (1) DK2881650T3 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015226476A1 (de) * 2014-12-25 2016-06-30 Nichia Corporation Lichtquellenvorrichtung
WO2017080842A1 (en) * 2015-11-09 2017-05-18 Philips Lighting Holding B.V. Method for producing an optical component by 3d printing, an optical component and a lighting device
EP3290783B1 (en) 2016-09-04 2019-05-15 Harman Professional Denmark ApS Light fixture comprising light sources, lenslets and a reto-refector
CN110822322A (zh) * 2019-10-30 2020-02-21 广州市焦汇光电科技有限公司 聚光透镜***
CN220303493U (zh) * 2020-07-17 2024-01-05 昕诺飞控股有限公司 照明装置和照明设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5309277A (en) 1992-06-19 1994-05-03 Zygo Corporation High intensity illuminator
US5402326A (en) 1993-11-12 1995-03-28 High End Systems, Inc. Gobo holder for a lighting system
US5850126A (en) 1997-04-11 1998-12-15 Kanbar; Maurice S. Screw-in led lamp
US6227669B1 (en) 1998-05-26 2001-05-08 Industrial Technology Research Institute Illumination device and image projection apparatus comprising the device
EP1056971A1 (en) 1998-12-17 2000-12-06 Koninklijke Philips Electronics N.V. Light engine
WO2001002771A1 (en) 1999-07-02 2001-01-11 Lumileds Lighting B.V. Luminaire and signaling lamp
US6687063B1 (en) 1999-11-18 2004-02-03 Martin Professional A/S Optical system for creating colored fields of light and components therefor
US6443594B1 (en) * 2000-03-31 2002-09-03 Koninklijke Philips Electronics N.V. One-piece lens arrays for collimating and focusing light and led light generators using same
JP2002008410A (ja) 2000-06-20 2002-01-11 Ccs Inc 照明装置
US6601973B2 (en) 2000-06-26 2003-08-05 Martin Professional A/S Light effects system
DE60232037D1 (de) * 2001-09-17 2009-05-28 Lumination Llc Einstellbare Optik für Spot Modul
US7390097B2 (en) 2004-08-23 2008-06-24 3M Innovative Properties Company Multiple channel illumination system
US7619811B2 (en) 2004-10-07 2009-11-17 The United States of America as represented by the Secretary of the Army Pentagon Zonal lenslet array
US7226185B2 (en) 2004-12-23 2007-06-05 3M Innovative Properties Company Illumination system with alignment mechanism and method
JP2006269182A (ja) 2005-03-23 2006-10-05 Toshiba Lighting & Technology Corp 照明装置及びスポットライト
US20060221613A1 (en) 2005-04-05 2006-10-05 Coushaine Charles M Virtual point light source
JP4155285B2 (ja) * 2005-07-25 2008-09-24 松下電工株式会社 照明器具
US7736019B2 (en) 2006-10-10 2010-06-15 Yanchers Corporation Lighting system
US7703948B2 (en) 2007-11-08 2010-04-27 Martin Professional A/S Interchangeable light effects
JP4572989B2 (ja) * 2008-07-08 2010-11-04 セイコーエプソン株式会社 照明装置、投写型表示装置、および光学インテグレータ
US20100073783A1 (en) 2008-09-23 2010-03-25 Edison Opto Corporation Focus-adjustable optical assembly
KR200446413Y1 (ko) * 2009-06-26 2009-10-28 엄용식 Ｌｅｄ 조명기구
US8657475B2 (en) * 2009-10-14 2014-02-25 3M Innovative Properties Company Light source
CN102686941B (zh) 2009-12-21 2015-11-25 马丁专业公司 用于多光源投影装置的冷却模块
CN102687062B (zh) 2009-12-21 2016-08-03 马丁专业公司 具有多个光源的投影照明装置
US8727570B2 (en) 2010-02-16 2014-05-20 Martin Professional A/S Belt tensioning means integrated into illumination device shell part
DK2550686T3 (da) * 2010-03-22 2016-08-15 Martin Professional Aps Projektionsanordning med talrige gensidigt forstærkende lyskilder
US20120121244A1 (en) 2010-11-15 2012-05-17 Congruent Concepts, LLC Variable focus illuminator
US8496354B2 (en) 2010-11-24 2013-07-30 Robe Lighting S.R.O. Beam control system for an LED luminaire
CN103620299B (zh) * 2011-06-10 2017-03-29 马田专业公司 机械混色设备
US8820963B2 (en) 2011-06-14 2014-09-02 Osram Sylvania Inc. Solid state light fixture with a tunable angular distribution
CN110345414A (zh) 2011-10-23 2019-10-18 哈曼专业丹麦公司 照明装置

Also Published As

Publication number Publication date
EP2881650B1 (en) 2017-03-15
US9217551B2 (en) 2015-12-22
CN104696883A (zh) 2015-06-10
US20150159829A1 (en) 2015-06-11
EP2881650A1 (en) 2015-06-10
CN104696883B (zh) 2019-08-13

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