CN107076881B - 光学装置、光学系统和成形光束的方法 - Google Patents

光学装置、光学系统和成形光束的方法 Download PDF

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Publication number
CN107076881B
CN107076881B CN201580052521.4A CN201580052521A CN107076881B CN 107076881 B CN107076881 B CN 107076881B CN 201580052521 A CN201580052521 A CN 201580052521A CN 107076881 B CN107076881 B CN 107076881B
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CN
China
Prior art keywords
optical element
lens
optical
light
face
Prior art date
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Active
Application number
CN201580052521.4A
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English (en)
Chinese (zh)
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CN107076881A (zh
Inventor
R·A·塞普卡诺夫
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Signify Holding BV
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Koninklijke Philips NV
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Publication of CN107076881A publication Critical patent/CN107076881A/zh
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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
    • F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
    • 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
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/095—Refractive optical elements
    • G02B27/0955—Lenses
    • G02B27/0961—Lens arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/30—Collimators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0043—Inhomogeneous or irregular arrays, e.g. varying shape, size, height
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
    • G02B3/0068—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between arranged in a single integral body or plate, e.g. laminates or hybrid structures with other optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/0263—Diffusing elements; Afocal elements characterised by the diffusing properties with positional variation of the diffusing properties, e.g. gradient or patterned diffuser
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microscoopes, Condenser (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CN201580052521.4A 2014-09-29 2015-09-28 光学装置、光学系统和成形光束的方法 Active CN107076881B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14186793.7 2014-09-29
EP14186793 2014-09-29
PCT/EP2015/072293 WO2016050710A1 (en) 2014-09-29 2015-09-28 An optical arrangement, optical system and a method of shaping an optical beam

Publications (2)

Publication Number Publication Date
CN107076881A CN107076881A (zh) 2017-08-18
CN107076881B true CN107076881B (zh) 2019-09-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580052521.4A Active CN107076881B (zh) 2014-09-29 2015-09-28 光学装置、光学系统和成形光束的方法

Country Status (5)

Country Link
US (1) US10393349B2 (enExample)
EP (1) EP3201657B1 (enExample)
JP (1) JP7065608B2 (enExample)
CN (1) CN107076881B (enExample)
WO (1) WO2016050710A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3029169C (en) * 2016-06-28 2021-02-23 Siemens Industry, Inc. Optical system for a led signal and wayside led signal
US10028350B2 (en) * 2016-09-25 2018-07-17 Illum Horticulture Llc Method and apparatus for horticultural lighting with enhanced dimming and optimized efficiency
WO2018086980A1 (en) * 2016-11-14 2018-05-17 Philips Lighting Holding B.V. Led beam shaping
CN109469881A (zh) * 2017-09-08 2019-03-15 法雷奥照明公司 光图案化装置、包括该光图案化装置的车灯及机动车辆
CN109469884A (zh) * 2017-09-08 2019-03-15 法雷奥照明公司 用于发光装置的配光元件以及发光装置
US10659668B2 (en) * 2017-10-10 2020-05-19 Lumileds Holding B.V. Flash device comprising a plurality of LEDs, a Fresnel lens, and a lens array
CN109990240B (zh) * 2017-12-29 2022-07-12 法雷奥照明湖北技术中心有限公司 光学组件、车灯和机动车辆
US10901227B2 (en) 2018-02-21 2021-01-26 American Sterilizer Company Refractive lens array assembly
CN108563032A (zh) * 2018-04-16 2018-09-21 Oppo广东移动通信有限公司 结构光投射器、摄像组件和电子设备
DE102018119412B4 (de) * 2018-08-09 2023-03-30 Bcs Automotive Interface Solutions Gmbh Optische Baugruppe sowie Verfahren zur Herstellung einer optischen Baugruppe
CN109669225B (zh) * 2019-01-04 2020-08-11 多普光电科技有限公司 矩阵光学系统、聚光系统和复眼透镜
WO2020148242A1 (en) 2019-01-15 2020-07-23 Signify Holding B.V. Optical system and lighting device
FI129663B (en) * 2019-11-20 2022-06-15 Procemex Oy Ltd LED matrix lighting device
DE102020202923A1 (de) * 2020-03-06 2021-09-09 Osram Gmbh Optisches Element für eine Leuchte und Leuchte mit einem solchen optischen Element
CN114216078B (zh) * 2020-09-04 2025-09-19 深圳市绎立锐光科技开发有限公司 照明灯具
JP7543837B2 (ja) * 2020-10-23 2024-09-03 スズキ株式会社 ランプユニット
CN116413922A (zh) * 2021-12-31 2023-07-11 西安炬光科技股份有限公司 光学整形装置及其设计方法、光学整形系统
JP2024025239A (ja) * 2022-08-10 2024-02-26 株式会社小糸製作所 光学部材および照明装置
TWI823700B (zh) * 2022-12-02 2023-11-21 達運精密工業股份有限公司 浮空影像裝置
CZ309937B6 (cs) * 2023-02-17 2024-02-14 AŽD Praha s.r.o. Svítilna, zejména pro světelnou signalizaci určenou pro řízení provozu na pozemních komunikacích
CN118274269B (zh) * 2024-06-03 2024-09-24 常州星宇车灯股份有限公司 光学环及具有该结构的车灯

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022506A1 (en) * 1979-07-17 1981-01-21 Erwin Sick GmbH Optik-Elektronik Optical measuring apparatus
EP0395156A1 (en) * 1989-04-28 1990-10-31 Koninklijke Philips Electronics N.V. Optical illumination system and projection apparatus comprising such a system
EP0563874A1 (en) * 1992-03-31 1993-10-06 Matsushita Electric Industrial Co., Ltd. Optical illumination system and projection display apparatus using the same

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2326970A (en) * 1939-05-25 1943-08-17 Rantsch Kurt Illuminating system, particularly for projection purposes
US4769750A (en) * 1985-10-18 1988-09-06 Nippon Kogaku K. K. Illumination optical system
US5208620A (en) * 1988-10-04 1993-05-04 Canon Kabushiki Kaisha Display apparatus
JPH08179237A (ja) * 1994-12-26 1996-07-12 Nikon Corp 照明光学装置
JPH09222581A (ja) * 1996-02-19 1997-08-26 Sharp Corp 照明光学装置
JP2003004905A (ja) 2001-06-18 2003-01-08 Toppan Printing Co Ltd 両面レンズシートとそれを用いたリア型プロジェクションスクリーンおよび表示装置
JP2004226460A (ja) * 2003-01-20 2004-08-12 Fuji Photo Optical Co Ltd 照明光学系およびこれを用いた投写型表示装置
JP2007079528A (ja) * 2005-08-16 2007-03-29 Toshiba Corp 照明装置及び照明装置付撮像装置
JP4799341B2 (ja) * 2005-10-14 2011-10-26 株式会社東芝 照明装置
TW200741134A (en) 2005-12-12 2007-11-01 Koninkl Philips Electronics Nv Optical device for creating an illumination window
JP4932342B2 (ja) * 2006-06-26 2012-05-16 Ｎｅｃディスプレイソリューションズ株式会社 照明光学系および投写型表示装置
JP2009069691A (ja) * 2007-09-14 2009-04-02 Olympus Corp 顕微鏡照明装置
JP2010067441A (ja) 2008-09-10 2010-03-25 Dainippon Printing Co Ltd バックライトユニット及び液晶表示装置
EP2446707A2 (en) 2009-06-25 2012-05-02 Koninklijke Philips Electronics N.V. Multi-beam illumination system and method of illumination
CN104487768B (zh) * 2010-09-23 2019-02-01 光处方革新有限公司 壳积分器
JP6006547B2 (ja) * 2011-07-06 2016-10-12 ミネベア株式会社 照明装置及びこれに用いるレンズシート
JP6078976B2 (ja) * 2012-04-12 2017-02-15 セイコーエプソン株式会社 プロジェクター
EP3036582A1 (en) * 2013-08-22 2016-06-29 Philips Lighting Holding B.V. An optical system for producing uniform illumination

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022506A1 (en) * 1979-07-17 1981-01-21 Erwin Sick GmbH Optik-Elektronik Optical measuring apparatus
EP0395156A1 (en) * 1989-04-28 1990-10-31 Koninklijke Philips Electronics N.V. Optical illumination system and projection apparatus comprising such a system
EP0563874A1 (en) * 1992-03-31 1993-10-06 Matsushita Electric Industrial Co., Ltd. Optical illumination system and projection display apparatus using the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
O.Dross等.Köhler integrators embedded into illumination optics add functionality.《proceedings of spie》.2008,第7103卷 *

Also Published As

Publication number Publication date
US10393349B2 (en) 2019-08-27
EP3201657A1 (en) 2017-08-09
CN107076881A (zh) 2017-08-18
WO2016050710A1 (en) 2016-04-07
JP2017536564A (ja) 2017-12-07
US20170292682A1 (en) 2017-10-12
JP7065608B2 (ja) 2022-05-12
EP3201657B1 (en) 2021-11-10

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Address after: The city of Eindhoven in Holland

Patentee after: PHILIPS LIGHTING HOLDING B.V.

Address before: The city of Eindhoven in Holland

Patentee before: PHILIPS LIGHTING HOLDING B.V.