CN105026830B - 包括光学器件和反射器的装置 - Google Patents

包括光学器件和反射器的装置 Download PDF

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Publication number
CN105026830B
CN105026830B CN201480009349.XA CN201480009349A CN105026830B CN 105026830 B CN105026830 B CN 105026830B CN 201480009349 A CN201480009349 A CN 201480009349A CN 105026830 B CN105026830 B CN 105026830B
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CN
China
Prior art keywords
light
radially outer
outer part
protrusion
reflector
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Active
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CN201480009349.XA
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English (en)
Chinese (zh)
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CN105026830A (zh
Inventor
J·G·J·贝杰
O·德洛斯
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.)
Signify Holding BV
Original Assignee
Koninklijke Philips NV
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Application filed by Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of CN105026830A publication Critical patent/CN105026830A/zh
Application granted granted Critical
Publication of CN105026830B publication Critical patent/CN105026830B/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
    • F21V5/002—Refractors for light sources using microoptical elements for redirecting or diffusing light
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/04—Combinations of only two kinds of elements the elements being reflectors and 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
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CN201480009349.XA 2013-02-19 2014-02-17 包括光学器件和反射器的装置 Active CN105026830B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361766254P 2013-02-19 2013-02-19
US61/766,254 2013-02-19
PCT/IB2014/059037 WO2014128606A1 (en) 2013-02-19 2014-02-17 An arrangement comprising an optical device and a reflector

Publications (2)

Publication Number Publication Date
CN105026830A CN105026830A (zh) 2015-11-04
CN105026830B true CN105026830B (zh) 2019-04-23

Family

ID=50236227

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480009349.XA Active CN105026830B (zh) 2013-02-19 2014-02-17 包括光学器件和反射器的装置

Country Status (5)

Country Link
US (1) US9803834B2 (enExample)
EP (1) EP2959214B1 (enExample)
JP (1) JP6351634B2 (enExample)
CN (1) CN105026830B (enExample)
WO (1) WO2014128606A1 (enExample)

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WO2015192347A1 (zh) * 2014-06-19 2015-12-23 苏州东山精密制造股份有限公司 Led透镜及包括该led透镜的led光源
JP6614778B2 (ja) * 2015-02-27 2019-12-04 株式会社アイ・ライティング・システム 照明器具
US9719657B2 (en) * 2015-06-09 2017-08-01 Hazard Systems Pty Ltd. Low-profile optical warning system
US10260699B2 (en) * 2016-08-09 2019-04-16 Grote Industries, Llc Bi-optic headlight assembly and lens of bi-optic headlight assembly
US11301657B2 (en) * 2016-08-25 2022-04-12 Cognex Corporation Optical imaging devices and methods
KR101875380B1 (ko) * 2017-01-24 2018-07-06 주식회사 옵티맥 발광 패키지
FR3085640B1 (fr) * 2018-09-12 2022-08-05 Valeo Vision Systeme optique compact pour habitacle de vehicule automobile
USD901752S1 (en) 2019-01-25 2020-11-10 Eaton Intelligent Power Limited Optical structure
USD903187S1 (en) 2019-01-25 2020-11-24 Eaton Intelligent Power Limited Optical structure
US11236887B2 (en) 2019-01-25 2022-02-01 Eaton Intelligent Power Limited Optical structures for light emitting diodes (LEDs)
EP3951461B1 (de) * 2020-08-06 2025-07-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Lichtpfad entlang eines kreisbogens und übertragung eines signals zwischen zwei zueinander rotierenden einheiten

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US4767172A (en) * 1983-01-28 1988-08-30 Xerox Corporation Collector for an LED array
DE19915209A1 (de) * 1999-04-03 2000-10-05 Bosch Gmbh Robert Lichtleiterplatte mit trapez- oder rechteckförmigen Mikrostrukturen
EP1427029A2 (en) * 2002-12-05 2004-06-09 Omron Corporation Light emitting device and apparatus using the same
US7118253B1 (en) * 2001-05-19 2006-10-10 Simon Jerome H Evenly distributed illumination from radial light producing luminaires and their components
EP2093480A2 (en) * 2008-02-22 2009-08-26 Koito Manufacturing Co., Ltd. Vehicle lighting device
CN101978210A (zh) * 2008-03-24 2011-02-16 松下电工株式会社 Led照明装置
CN102159989A (zh) * 2008-07-31 2011-08-17 兰布士国际有限公司 透光基底和发光组件及其制造方法，以及用该透光基底和发光组件显示图像的方法

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US1955599A (en) * 1931-07-30 1934-04-17 Us Holding Corp Motor vehicle headlight
US4700278A (en) * 1985-12-19 1987-10-13 American Standard Inc. Molded plastic bracket for lamp receptacle
US5160192A (en) * 1988-03-16 1992-11-03 Asahi Kogaku Kogyo Kabushiki Kaisha Illuminating instrument
CA2404537C (en) * 2001-09-20 2010-11-30 Genlyte Thomas Group Llc Improved arena reflector assembly
KR100633556B1 (ko) 2002-03-28 2006-10-13 다이니폰 인사츠 가부시키가이샤 프레넬 렌즈시트
JP2004259541A (ja) * 2003-02-25 2004-09-16 Cateye Co Ltd 照明器具
JP4293857B2 (ja) * 2003-07-29 2009-07-08 シチズン電子株式会社 フレネルレンズを用いた照明装置
DE10340040A1 (de) * 2003-08-28 2005-03-31 Schefenacker Vision Systems Germany Gmbh & Co. Kg Beleuchtungseinheit mit Lichtleitkörper und integrierter optischer Linse
DE102004013962A1 (de) 2003-12-22 2005-07-21 Schott Ag Stufenlinsenscheinwerfer mit gekoppelter Abstandsveränderung lichttechnischer Elemente
JP4360945B2 (ja) * 2004-03-10 2009-11-11 シチズン電子株式会社 照明装置
JP4471685B2 (ja) * 2004-03-10 2010-06-02 シチズン電子株式会社 照明装置
US20050286145A1 (en) * 2004-06-25 2005-12-29 Swarco Futurit Verkehrssignalsysteme Ges.M.B.H. Invention concerning a condensor lens
JP2008016303A (ja) * 2006-07-05 2008-01-24 Toshiba Lighting & Technology Corp 発光装置
US7837359B2 (en) * 2007-04-09 2010-11-23 Innotec Corporation Lens system for LED lights
US20080310028A1 (en) * 2007-06-18 2008-12-18 Jeyachandrabose Chinniah Near field lens for a light assembly
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TWI364120B (en) * 2008-09-10 2012-05-11 E Pin Optical Industry Co Ltd Convex-fresnel led lens for angular distribution patterns and led assembly thereof
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US8506105B2 (en) * 2010-08-25 2013-08-13 Generla Electric Company Thermal management systems for solid state lighting and other electronic systems
JP5784366B2 (ja) * 2011-05-27 2015-09-24 ミネベア株式会社 照明装置
US9122000B2 (en) * 2011-08-24 2015-09-01 Minebea Co., Ltd. Illuminator using a combination of pseudo-white LED and lens sheet
US20140049939A1 (en) * 2012-08-20 2014-02-20 GE Lighting Solutions, LLC Lamp with integral speaker system for audio

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767172A (en) * 1983-01-28 1988-08-30 Xerox Corporation Collector for an LED array
DE19915209A1 (de) * 1999-04-03 2000-10-05 Bosch Gmbh Robert Lichtleiterplatte mit trapez- oder rechteckförmigen Mikrostrukturen
US7118253B1 (en) * 2001-05-19 2006-10-10 Simon Jerome H Evenly distributed illumination from radial light producing luminaires and their components
EP1427029A2 (en) * 2002-12-05 2004-06-09 Omron Corporation Light emitting device and apparatus using the same
EP2093480A2 (en) * 2008-02-22 2009-08-26 Koito Manufacturing Co., Ltd. Vehicle lighting device
CN101978210A (zh) * 2008-03-24 2011-02-16 松下电工株式会社 Led照明装置
CN102159989A (zh) * 2008-07-31 2011-08-17 兰布士国际有限公司 透光基底和发光组件及其制造方法，以及用该透光基底和发光组件显示图像的方法

Also Published As

Publication number Publication date
JP2016510494A (ja) 2016-04-07
EP2959214B1 (en) 2020-08-12
CN105026830A (zh) 2015-11-04
EP2959214A1 (en) 2015-12-30
US9803834B2 (en) 2017-10-31
WO2014128606A1 (en) 2014-08-28
US20160003451A1 (en) 2016-01-07
JP6351634B2 (ja) 2018-07-04

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Effective date of registration: 20170315

Address after: The city of Eindhoven in Holland

Applicant after: KONINKL PHILIPS NV

Address before: The city of Eindhoven in Holland

Applicant before: Koninkl Philips Electronics NV

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: Eindhoven

Patentee after: Signify Holdings Ltd.

Address before: The city of Eindhoven in Holland

Patentee before: PHILIPS LIGHTING HOLDING B.V.

CP03 Change of name, title or address