TWI619900B - 用於蝠翼狀光分佈之透鏡反射鏡組合 - Google Patents

用於蝠翼狀光分佈之透鏡反射鏡組合 Download PDF

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Publication number
TWI619900B
TWI619900B TW102143925A TW102143925A TWI619900B TW I619900 B TWI619900 B TW I619900B TW 102143925 A TW102143925 A TW 102143925A TW 102143925 A TW102143925 A TW 102143925A TW I619900 B TWI619900 B TW I619900B
Authority
TW
Taiwan
Prior art keywords
light
lens
led
light distribution
batwing
Prior art date
Application number
TW102143925A
Other languages
English (en)
Chinese (zh)
Other versions
TW201428208A (zh
Inventor
傑亞卿羅伯斯 欽尼
班哲明 李 尤德爾
葛瑞 羅伯特 艾倫
Original Assignee
奇異照明解決有限責任公司
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 奇異照明解決有限責任公司 filed Critical 奇異照明解決有限責任公司
Publication of TW201428208A publication Critical patent/TW201428208A/zh
Application granted granted Critical
Publication of TWI619900B publication Critical patent/TWI619900B/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
    • 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
    • F21V5/048—Refractors for light sources of lens shape the lens being a simple lens adapted to cooperate with a point-like source for emitting mainly in one direction and having an axis coincident with the main light transmission direction, e.g. convergent or divergent lenses, plano-concave or plano-convex 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lenses (AREA)
  • Endoscopes (AREA)
  • Led Device Packages (AREA)
TW102143925A 2012-12-10 2013-11-29 用於蝠翼狀光分佈之透鏡反射鏡組合 TWI619900B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/709,403 2012-12-10
US13/709,403 US8864346B2 (en) 2012-12-10 2012-12-10 Lens-reflector combination for batwing light distribution

Publications (2)

Publication Number Publication Date
TW201428208A TW201428208A (zh) 2014-07-16
TWI619900B true TWI619900B (zh) 2018-04-01

Family

ID=49724680

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102143925A TWI619900B (zh) 2012-12-10 2013-11-29 用於蝠翼狀光分佈之透鏡反射鏡組合

Country Status (9)

Country Link
US (1) US8864346B2 (enExample)
EP (1) EP2929389A1 (enExample)
JP (1) JP6291506B2 (enExample)
CN (1) CN104823095B (enExample)
BR (1) BR112015014051A2 (enExample)
CA (1) CA2893838A1 (enExample)
MX (1) MX343233B (enExample)
TW (1) TWI619900B (enExample)
WO (1) WO2014092948A1 (enExample)

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USD779112S1 (en) 2015-04-24 2017-02-14 Abl Ip Holding Llc Tri-lobe light fixture optic
US10393341B2 (en) 2015-04-24 2019-08-27 Abl Ip Holding Llc Tri-lobe optic and associated light fixtures
DE212016000085U1 (de) 2015-04-30 2017-11-30 Philips Lighting Holding B.V. Festkörperleuchteinrichtung und Leuchte
US9638392B2 (en) * 2015-09-25 2017-05-02 Osram Sylvania Inc. Lamp optic for use in LED-based lamp
US11101247B2 (en) * 2015-10-08 2021-08-24 Nichia Corporation Light-emitting device, integrated light-emitting device, and light-emitting module
DE202015105858U1 (de) * 2015-11-04 2017-02-07 Zumtobel Lighting Gmbh Leuchtvorrichtung
US10274158B2 (en) 2015-11-12 2019-04-30 GE Lighting Solutions, LLC Methods and apparatus for use in association with lighting systems
CN107524980A (zh) * 2017-09-28 2017-12-29 赛尔富电子有限公司 一种透镜条、具有透镜条的led洗墙灯及照明系统
US20190120460A1 (en) * 2017-10-23 2019-04-25 David Gerard Pelka Horticultural led illuminator
CA3042310C (en) 2018-05-04 2021-06-08 Abl Ip Holding Llc Optics for aisle lighting
USD927037S1 (en) 2018-05-04 2021-08-03 Abl Ip Holding Llc Symmetric linear optic
USD895878S1 (en) 2018-05-04 2020-09-08 Abl Ip Holding Llc Asymmetric linear optic
US11073653B2 (en) * 2019-12-19 2021-07-27 Lumileds Llc Edge coupled light collimation for backlight
CN115003952A (zh) * 2020-01-20 2022-09-02 昕诺飞控股有限公司 包括相同的弯曲led模块的灯具以及适用于所述灯具的led模块
US11215338B2 (en) * 2020-03-31 2022-01-04 Vode Lighting, LLC Batwing diffusing lens luminaire

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CN101150159A (zh) * 2006-09-22 2008-03-26 鸿富锦精密工业（深圳）有限公司 发光二极管及其透镜体
TW200923270A (en) * 2007-08-03 2009-06-01 Koninkl Philips Electronics Nv Surface light illumination device with light power side emitting LEDs
CN101586779A (zh) * 2009-06-18 2009-11-25 中国计量学院 基于光学扩展量的led均匀照明反射器的设计方法及应用
US20120051066A1 (en) * 2010-08-24 2012-03-01 Samsung Led Co., Ltd. Optical lens, led module having the optical lens, and lighting apparatus having the led module
CN102221178A (zh) * 2011-06-02 2011-10-19 佛山市中山大学研究院 Led光源透镜及led灯具

Also Published As

Publication number Publication date
BR112015014051A2 (pt) 2017-07-11
CA2893838A1 (en) 2014-06-19
WO2014092948A1 (en) 2014-06-19
MX2015007419A (es) 2015-09-16
CN104823095A (zh) 2015-08-05
TW201428208A (zh) 2014-07-16
MX343233B (es) 2016-10-27
US20140160766A1 (en) 2014-06-12
EP2929389A1 (en) 2015-10-14
JP2016506595A (ja) 2016-03-03
US8864346B2 (en) 2014-10-21
CN104823095B (zh) 2017-09-29
JP6291506B2 (ja) 2018-03-14

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