RU2016112909A - LED downlight - Google Patents
LED downlight Download PDFInfo
- Publication number
- RU2016112909A RU2016112909A RU2016112909A RU2016112909A RU2016112909A RU 2016112909 A RU2016112909 A RU 2016112909A RU 2016112909 A RU2016112909 A RU 2016112909A RU 2016112909 A RU2016112909 A RU 2016112909A RU 2016112909 A RU2016112909 A RU 2016112909A
- Authority
- RU
- Russia
- Prior art keywords
- reflective
- led lamp
- lamp according
- plates
- leds
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/68—Details of reflectors forming part of the light source
-
- 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
- F21V7/04—Optical design
- F21V7/05—Optical design plane
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
Claims (9)
2. Светодиодный светильник по п.1, отличающийся тем, что светодиоды устанавливаются на плате, перпендикулярной к фронтальной плоскости проекции корпуса и наклонной к крышке-рассеивателю, причем центральные лучи светодиодов обращены в сторону лицевой отражающей пластины.
2. The LED lamp according to claim 1, characterized in that the LEDs are mounted on a board perpendicular to the frontal plane of the projection of the housing and inclined to the diffuser cover, the central rays of the LEDs facing the front of the reflective plate.
3. Светодиодный светильник по п.1, отличающийся тем, что лицевая отражающая пластина, установленная между отражающими пластинами и корпусом, имеет дугообразный отражающий профиль.
3. The LED lamp according to claim 1, characterized in that the front reflective plate mounted between the reflective plates and the housing has an arcuate reflective profile.
4. Светодиодный светильник по п.1, отличающийся тем, что отражающие пластины выполнены в виде пластин с кривыми отражающими поверхностями.
4. The LED lamp according to claim 1, characterized in that the reflective plates are made in the form of plates with curved reflective surfaces.
5. Светодиодный светильник по п.1, отличающийся тем, что отражающие пластины имеют различную по сечению толщину.
5. The LED lamp according to claim 1, characterized in that the reflective plates have a thickness different in cross section.
6. Светодиодный светильник по п.1, отличающийся тем, что отражающие пластины примыкают к крышке-рассеивателю.
6. The LED lamp according to claim 1, characterized in that the reflective plates are adjacent to the diffuser cover.
7. Светодиодный светильник по п.1, отличающийся тем, что отражающие пластины и крышка-рассеиватель выполнены в виде единой детали.
7. The LED lamp according to claim 1, characterized in that the reflective plate and the diffuser cover are made in the form of a single part.
8. Светодиодный светильник по п.1, отличающийся тем, что содержит торцевую отражающую пластину и лицевую отражающую пластину, выполненные в виде единой детали.
8. The LED lamp according to claim 1, characterized in that it contains an end reflective plate and a front reflective plate made in the form of a single part.
9. Светодиодный светильник по п.1, отличающийся тем, что для электропитания используется внешнее устройство.
9. The LED lamp according to claim 1, characterized in that an external device is used for power supply.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2016112909A RU2016112909A (en) | 2016-04-05 | 2016-04-05 | LED downlight |
PCT/RU2017/000178 WO2017176162A1 (en) | 2016-04-05 | 2017-03-29 | Led lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2016112909A RU2016112909A (en) | 2016-04-05 | 2016-04-05 | LED downlight |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2016112909A true RU2016112909A (en) | 2017-10-09 |
Family
ID=60000787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2016112909A RU2016112909A (en) | 2016-04-05 | 2016-04-05 | LED downlight |
Country Status (2)
Country | Link |
---|---|
RU (1) | RU2016112909A (en) |
WO (1) | WO2017176162A1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4929866A (en) * | 1987-11-17 | 1990-05-29 | Mitsubishi Cable Industries, Ltd. | Light emitting diode lamp |
US6991357B2 (en) * | 2002-10-10 | 2006-01-31 | Fer Fahrzeugelektrik Gmbh | Lamp |
IL157837A (en) * | 2003-09-10 | 2012-12-31 | Yaakov Amitai | Substrate-guided optical device particularly for three-dimensional displays |
RU2421824C1 (en) * | 2007-10-29 | 2011-06-20 | Шарп Кабусики Кайся | Display device |
US8418385B2 (en) * | 2010-09-06 | 2013-04-16 | Michael Roger Olson | Lighting device |
RU2543513C1 (en) * | 2012-08-13 | 2015-03-10 | Геннадий Михайлович Михеев | Light-emitting diode lighting fixture |
-
2016
- 2016-04-05 RU RU2016112909A patent/RU2016112909A/en not_active Application Discontinuation
-
2017
- 2017-03-29 WO PCT/RU2017/000178 patent/WO2017176162A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2017176162A1 (en) | 2017-10-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6073989B2 (en) | lamp | |
ATE466235T1 (en) | LAMP WITH LED | |
JP2014150049A5 (en) | ||
JP2013168350A5 (en) | ||
JP2014530466A5 (en) | ||
DE50200235D1 (en) | Reflector luminaire, in particular floor, ceiling or wall-mounted reflector luminaire | |
JP2013235823A5 (en) | ||
RU2013152949A (en) | LED LIGHTING DEVICE WITH BOTTOM HEAT-DISTRIBUTING CONSTRUCTION | |
ITMI20131756A1 (en) | LED LIGHTING DEVICE WITH MODULAR OPTICAL SYSTEM | |
BR112015021914A2 (en) | directional lamp and reflector assembly | |
JP6586306B2 (en) | LED lighting fixtures | |
TWM487221U (en) | Automobile lamp device | |
JP6437724B2 (en) | lighting equipment | |
RU160204U1 (en) | LED LIGHT WITH OPTICAL ELEMENT | |
JP2016518684A5 (en) | ||
RU2016112909A (en) | LED downlight | |
JP2015162447A5 (en) | ||
JP2020009698A5 (en) | ||
JP2017010676A5 (en) | ||
JP6022020B2 (en) | Cover, light source device and lighting apparatus | |
JP2020516040A5 (en) | ||
JP2011113648A5 (en) | ||
KR101231551B1 (en) | LED lighting apparatus with heat dissipation frame of air rotation type | |
TWM559980U (en) | Headlight structure | |
JP2014194914A (en) | Led road lamp |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20180109 |