JP2020518974A5 - - Google Patents

Download PDF

Info

Publication number
JP2020518974A5
JP2020518974A5 JP2019560106A JP2019560106A JP2020518974A5 JP 2020518974 A5 JP2020518974 A5 JP 2020518974A5 JP 2019560106 A JP2019560106 A JP 2019560106A JP 2019560106 A JP2019560106 A JP 2019560106A JP 2020518974 A5 JP2020518974 A5 JP 2020518974A5
Authority
JP
Japan
Prior art keywords
lighting device
light
led filament
guide
optical
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.)
Granted
Application number
JP2019560106A
Other languages
English (en)
Japanese (ja)
Other versions
JP7080253B2 (ja
JP2020518974A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2018/061039 external-priority patent/WO2018202625A1/en
Publication of JP2020518974A publication Critical patent/JP2020518974A/ja
Publication of JP2020518974A5 publication Critical patent/JP2020518974A5/ja
Application granted granted Critical
Publication of JP7080253B2 publication Critical patent/JP7080253B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2019560106A 2017-05-02 2018-04-30 照明デバイス及び照明器具 Active JP7080253B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17168998 2017-05-02
EP17168998.7 2017-05-02
PCT/EP2018/061039 WO2018202625A1 (en) 2017-05-02 2018-04-30 A lighting device and a luminaire

Publications (3)

Publication Number Publication Date
JP2020518974A JP2020518974A (ja) 2020-06-25
JP2020518974A5 true JP2020518974A5 (enExample) 2021-06-17
JP7080253B2 JP7080253B2 (ja) 2022-06-03

Family

ID=58668761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019560106A Active JP7080253B2 (ja) 2017-05-02 2018-04-30 照明デバイス及び照明器具

Country Status (5)

Country Link
US (1) US11015765B2 (enExample)
EP (1) EP3619460B1 (enExample)
JP (1) JP7080253B2 (enExample)
CN (1) CN110573791B (enExample)
WO (1) WO2018202625A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11549650B2 (en) 2019-01-24 2023-01-10 Signify Holding B.V. LED filament arrangement
EP3931484B1 (en) * 2019-02-28 2022-09-07 Signify Holding B.V. Filament lamp with reflector
EP3953638A1 (en) * 2019-04-09 2022-02-16 Signify Holding B.V. A light-emitting device
EP3953639B1 (en) * 2019-04-11 2022-11-09 Signify Holding B.V. Solid state lamp
US11739885B2 (en) 2019-07-26 2023-08-29 Signify Holding B.V. LED filament arrangement
EP4007868A1 (en) * 2019-08-01 2022-06-08 Signify Holding B.V. Optical structure for producing decorative lighting effects
EP4038310A1 (en) 2019-10-03 2022-08-10 Signify Holding B.V. Led filament lighting device
CN211578697U (zh) * 2020-01-15 2020-09-25 漳州立达信光电子科技有限公司 柔性灯丝灯
EP4162192B1 (en) * 2020-06-08 2023-11-15 Signify Holding B.V. Light emitting device with sparkling effect
WO2022013130A1 (en) * 2020-07-16 2022-01-20 Signify Holding B.V. A light emitting device
CN116157623A (zh) 2020-07-27 2023-05-23 昕诺飞控股有限公司 发光装置
EP4399552B1 (en) 2021-09-06 2025-04-16 Signify Holding B.V. A light emitting device

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2796563T3 (es) 2004-09-29 2020-11-27 Signify Holding Bv Dispositivo de iluminación
US8890401B2 (en) * 2008-02-25 2014-11-18 Illumination Machines, Llc Solid-state luminescent filament lamps
US8292471B2 (en) 2009-01-09 2012-10-23 Koninklijke Philips Electronics N.V. Light source
US8750671B1 (en) * 2009-04-16 2014-06-10 Fusion Optix, Inc Light bulb with omnidirectional output
EP4235016B1 (en) 2010-12-22 2025-06-11 Signify Holding B.V. Lighting device and method for manufacturing a lighting device
JP5073107B2 (ja) 2010-12-24 2012-11-14 パナソニック株式会社 電球形ランプ及び照明装置
JP2012146738A (ja) * 2011-01-07 2012-08-02 Stanley Electric Co Ltd Ｌｅｄモジュール及びｌｅｄランプ
WO2013023008A1 (en) * 2011-08-08 2013-02-14 Quarkstar Llc Illumination devices including multiple light emitting elements
KR20140097346A (ko) * 2011-12-14 2014-08-06 지이 라이팅 솔루션스, 엘엘씨 필라멘트 효과를 생성하기 위한 led 램프 상의 측면 발광 가이드파이프 기술
JP2014110301A (ja) * 2012-11-30 2014-06-12 Panasonic Corp 発光装置および照明用光源
US9677738B2 (en) * 2013-03-15 2017-06-13 1947796 Ontario Inc. Optical device and system for solid-state lighting
CN103712105A (zh) 2013-12-26 2014-04-09 四川柏狮光电技术有限公司 一种扭纹状灯丝排布的全配光型led球泡灯
US20170051877A1 (en) * 2014-02-24 2017-02-23 Philips Lighting Holding B.V. Lamp assembly
RU2677687C2 (ru) 2014-03-13 2019-01-21 Филипс Лайтинг Холдинг Б.В. Нить для устройства освещения
DE102014213388A1 (de) 2014-07-09 2016-01-14 Osram Gmbh Halbleiterlampe
JP2016066427A (ja) * 2014-09-24 2016-04-28 東芝ライテック株式会社 発光装置および照明器具
CN204254304U (zh) * 2014-09-24 2015-04-08 浙江承康机电制造有限公司 一种led灯
EP3256774B1 (en) * 2015-02-12 2018-10-17 Philips Lighting Holding B.V. Lighting module and lighting device comprising the lighting module
CN106151934A (zh) * 2015-04-20 2016-11-23 葛兰菲照明有限公司 整合照明及夜灯功能的led灯泡
GB2539190B (en) 2015-06-05 2021-02-03 Graphene Lighting Plc An LED light bulb
US9689560B2 (en) * 2015-06-05 2017-06-27 Chung Ping Lai LED light bulb simultaneously using as nightlight
CN205137115U (zh) * 2015-11-03 2016-04-06 厦门多彩光电子科技有限公司 一种led灯丝灯

Similar Documents

Publication Publication Date Title
JP2020518974A5 (enExample)
JP7080253B2 (ja) 照明デバイス及び照明器具
JP3169376U (ja) 発光ダイオード式照明装置
JP2011048371A5 (enExample)
JP5618097B2 (ja) 光学デバイスおよびそれを備える発光装置
JP6173476B2 (ja) 改良型熱伝達装置を含む照明デバイス
JP2012522349A (ja) Ｌｅｄ平行化光学モジュール及び該モジュールを使用する照明器具
CN110274208B (zh) 车辆用灯具
JP2015506546A5 (enExample)
JP2011070825A (ja) 照明光源装置
JP6521226B2 (ja) ランプ装置
JP2017531318A (ja) フレキシブル発光デバイス
JP2013077400A5 (enExample)
JP2013200963A (ja) 半導体光源および照明装置
CN104777546A (zh) 分段式出光导光件及灯具
JP2016152142A (ja) 車両用灯具
JP6234157B2 (ja) 車両用灯具
TW201502435A (zh) 發光二極體燈具
EP4182603B1 (en) A light emitting device
JP6507008B2 (ja) 導光体及び発光装置
RU2019119007A (ru) Оптическое устройство, усиливающее излучение электролюминесцентных источников света с помощью фильтра, содержащего дихроичные нанопроволоки из оксида цинка
JP7131186B2 (ja) 車両用照明装置
KR20090112179A (ko) 광섬유를 이용한 조명장치
JP7017007B2 (ja) 車両用灯具
JP2010528414A5 (enExample)