WO2017116287A3 - Led filament lamp - Google Patents

Led filament lamp Download PDF

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Publication number
WO2017116287A3
WO2017116287A3 PCT/RU2016/000938 RU2016000938W WO2017116287A3 WO 2017116287 A3 WO2017116287 A3 WO 2017116287A3 RU 2016000938 W RU2016000938 W RU 2016000938W WO 2017116287 A3 WO2017116287 A3 WO 2017116287A3
Authority
WO
WIPO (PCT)
Prior art keywords
cases
driver
buses
optically
terminals
Prior art date
Application number
PCT/RU2016/000938
Other languages
French (fr)
Russian (ru)
Other versions
WO2017116287A2 (en
Inventor
Евгений Михайлович СИЛКИН
Original Assignee
Евгений Михайлович СИЛКИН
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 Евгений Михайлович СИЛКИН filed Critical Евгений Михайлович СИЛКИН
Publication of WO2017116287A2 publication Critical patent/WO2017116287A2/en
Publication of WO2017116287A3 publication Critical patent/WO2017116287A3/en

Links

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)

Abstract

The invention broadens the scope of application of a device by means of improving operational reliability, enhancing the manufacturability of the design, reducing the number of connections and additional elements, allowing for effectively automating the assembly process, and reducing costs. The technical result is achieved in an LED filament lamp, containing a base (1) having a driver (2) installed therein, input terminals of the driver being connected to contacts of the base, and a hermetic envelope (3) made of an optically-transparent material and filled with an insulating, optically-transparent and chemically-inert gaseous substance, with a support leg having a tubulation (4), a stem (5) and two electrodes (6), and with two cases having LED filaments (7) which are connected in parallel via collecting buses (8) within same, said cases being electrically connected in a sequential circuit, a common connection point for the cases being formed by a direct connection of the corresponding buses of the cases, and the buses, which form the terminals of the sequential circuit, being connected via electrodes to corresponding output terminals of the driver.
PCT/RU2016/000938 2015-12-28 2016-12-27 Led filament lamp WO2017116287A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2015156711 2015-12-28
RU2015156711 2015-12-28

Publications (2)

Publication Number Publication Date
WO2017116287A2 WO2017116287A2 (en) 2017-07-06
WO2017116287A3 true WO2017116287A3 (en) 2017-08-31

Family

ID=59206030

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2016/000938 WO2017116287A2 (en) 2015-12-28 2016-12-27 Led filament lamp

Country Status (2)

Country Link
EA (1) EA033098B1 (en)
WO (1) WO2017116287A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021069374A1 (en) * 2019-10-10 2021-04-15 Signify Holding B.V. A lighting device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203743907U (en) * 2013-12-30 2014-07-30 兰溪市电光源有限公司 360-degree LED lamp integrating filament and bulb
RU2546469C2 (en) * 2010-09-08 2015-04-10 Чжэцзян Ледисон Оптоэлектроникс Ко., Лтд. Led lamp
CN204678115U (en) * 2015-06-09 2015-09-30 陕西科技大学 A kind of filament LED
CN204717433U (en) * 2015-06-24 2015-10-21 立达信绿色照明股份有限公司 LED silk lamp
RU158205U1 (en) * 2015-09-25 2015-12-27 Общество с ограниченной ответственностью "СВЕТОДИОДНЫЙ ЗАВОД "ЛЮКСТРОН" LED LAMP

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201944638U (en) * 2010-11-22 2011-08-24 葛世潮 LED lamp bulb for a sense lamp capable of directly replacing an incandescent lamp
SG11201405651VA (en) * 2012-03-12 2014-10-30 Zhejiang Ledison Optoelectronics Co Ltd Led light-emitting column and led light using the same
RU158341U1 (en) * 2015-05-12 2015-12-27 Евгений Михайлович Силкин ELECTRIC LAMP

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2546469C2 (en) * 2010-09-08 2015-04-10 Чжэцзян Ледисон Оптоэлектроникс Ко., Лтд. Led lamp
CN203743907U (en) * 2013-12-30 2014-07-30 兰溪市电光源有限公司 360-degree LED lamp integrating filament and bulb
CN204678115U (en) * 2015-06-09 2015-09-30 陕西科技大学 A kind of filament LED
CN204717433U (en) * 2015-06-24 2015-10-21 立达信绿色照明股份有限公司 LED silk lamp
RU158205U1 (en) * 2015-09-25 2015-12-27 Общество с ограниченной ответственностью "СВЕТОДИОДНЫЙ ЗАВОД "ЛЮКСТРОН" LED LAMP

Also Published As

Publication number Publication date
EA033098B1 (en) 2019-08-30
WO2017116287A2 (en) 2017-07-06
EA201650127A1 (en) 2017-06-30

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