CN102434813B - 发光模块以及具有该发光模块的背光照明灯串 - Google Patents
发光模块以及具有该发光模块的背光照明灯串 Download PDFInfo
- Publication number
- CN102434813B CN102434813B CN201010506225.6A CN201010506225A CN102434813B CN 102434813 B CN102434813 B CN 102434813B CN 201010506225 A CN201010506225 A CN 201010506225A CN 102434813 B CN102434813 B CN 102434813B
- Authority
- CN
- China
- Prior art keywords
- sunk area
- light emitting
- emitting module
- lens
- encapsulating housing
- 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.)
- Active
Links
- 238000004020 luminiscence type Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000005538 encapsulation Methods 0.000 claims abstract description 4
- 230000004888 barrier function Effects 0.000 claims abstract description 3
- 238000005516 engineering process Methods 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- 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
- F21K9/69—Details of refractors forming part of the light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/10—Lighting devices or systems using a string or strip of light sources with light sources attached to loose electric cables, e.g. Christmas tree lights
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/032—Lighting devices intended for fixed installation of surface-mounted type the surface being a floor or like ground surface, e.g. pavement
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/04—Provision of filling media
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Planar Illumination Modules (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (6)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010506225.6A CN102434813B (zh) | 2010-09-29 | 2010-09-29 | 发光模块以及具有该发光模块的背光照明灯串 |
US13/876,493 US8888321B2 (en) | 2010-09-29 | 2011-09-05 | Light emitting module and backlight lighting lamp chain comprising the same |
PCT/EP2011/065254 WO2012041638A1 (en) | 2010-09-29 | 2011-09-05 | Light emitting module and backlight lighting lamp chain comprising the same |
EP11757583.7A EP2622257B1 (en) | 2010-09-29 | 2011-09-05 | Light emitting module and backlight lighting lamp chain comprising the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010506225.6A CN102434813B (zh) | 2010-09-29 | 2010-09-29 | 发光模块以及具有该发光模块的背光照明灯串 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102434813A CN102434813A (zh) | 2012-05-02 |
CN102434813B true CN102434813B (zh) | 2015-08-12 |
Family
ID=44651715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010506225.6A Active CN102434813B (zh) | 2010-09-29 | 2010-09-29 | 发光模块以及具有该发光模块的背光照明灯串 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8888321B2 (zh) |
EP (1) | EP2622257B1 (zh) |
CN (1) | CN102434813B (zh) |
WO (1) | WO2012041638A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011003608A1 (de) * | 2010-08-20 | 2012-02-23 | Tridonic Gmbh & Co. Kg | Gehäustes LED-Modul |
CN102954401B (zh) | 2011-08-23 | 2015-01-14 | 松下电器产业株式会社 | Led单元以及使用该led单元的照明装置 |
EP2650607B1 (en) | 2012-04-13 | 2014-07-23 | Hella KGaA Hueck & Co | Modular LED light |
WO2014019953A1 (en) * | 2012-08-01 | 2014-02-06 | Hella Kgaa Hueck & Co. | Sealed led light module |
DE102013205858A1 (de) * | 2013-04-03 | 2014-10-09 | Tridonic Gmbh & Co. Kg | Gehäustes LED-Modul |
CN104112813A (zh) * | 2013-04-16 | 2014-10-22 | 欧司朗有限公司 | 发光模块和灯条 |
FR3024210B1 (fr) * | 2014-07-24 | 2019-05-31 | Sieled | Dispositif d'eclairage en milieu aquatique |
US10677416B2 (en) | 2015-06-01 | 2020-06-09 | Lumileds Llc | Lens with elongated radiation pattern |
US20170175992A1 (en) | 2015-12-16 | 2017-06-22 | Sieled | Underwater lighting device |
CN107489891A (zh) * | 2016-06-12 | 2017-12-19 | 欧司朗股份有限公司 | 发光模块及其制造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009086032A1 (en) * | 2007-12-21 | 2009-07-09 | 3M Innovative Properties Company | Low profile flexible cable lighting assemblies and methods of making same |
CN101571237A (zh) * | 2008-04-30 | 2009-11-04 | 奥斯兰姆有限公司 | 发光二极管模块及包括该发光二极管模块的灯串 |
CN101631989A (zh) * | 2005-10-19 | 2010-01-20 | 吉尔科有限公司 | 柔性大功率led照明系统 |
CN201652015U (zh) * | 2010-03-10 | 2010-11-24 | 保定世纪星光新能源科技有限公司 | 一种便于排水的led道路照明灯具 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112007001950T5 (de) * | 2006-08-21 | 2009-07-02 | Innotec Corporation, Zeeland | Elektrische Vorrichtung mit platinenloser Montageanordnung für elektrische Komponenten |
US8616724B2 (en) * | 2011-06-23 | 2013-12-31 | Cree, Inc. | Solid state directional lamp including retroreflective, multi-element directional lamp optic |
-
2010
- 2010-09-29 CN CN201010506225.6A patent/CN102434813B/zh active Active
-
2011
- 2011-09-05 WO PCT/EP2011/065254 patent/WO2012041638A1/en active Application Filing
- 2011-09-05 US US13/876,493 patent/US8888321B2/en active Active
- 2011-09-05 EP EP11757583.7A patent/EP2622257B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101631989A (zh) * | 2005-10-19 | 2010-01-20 | 吉尔科有限公司 | 柔性大功率led照明系统 |
WO2009086032A1 (en) * | 2007-12-21 | 2009-07-09 | 3M Innovative Properties Company | Low profile flexible cable lighting assemblies and methods of making same |
CN101571237A (zh) * | 2008-04-30 | 2009-11-04 | 奥斯兰姆有限公司 | 发光二极管模块及包括该发光二极管模块的灯串 |
CN201652015U (zh) * | 2010-03-10 | 2010-11-24 | 保定世纪星光新能源科技有限公司 | 一种便于排水的led道路照明灯具 |
Also Published As
Publication number | Publication date |
---|---|
WO2012041638A1 (en) | 2012-04-05 |
US8888321B2 (en) | 2014-11-18 |
EP2622257B1 (en) | 2014-11-05 |
US20130182434A1 (en) | 2013-07-18 |
EP2622257A1 (en) | 2013-08-07 |
CN102434813A (zh) | 2012-05-02 |
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C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Munich, Germany Applicant after: OSRAM GmbH Address before: Munich, Germany Applicant before: Osram GMBH |
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COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: OSRAM GMBH TO: GERMANY OSRAM STOCK COMPANY LIMITED |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Munich, Germany Patentee after: OSRAM GmbH Address before: Munich, Germany Patentee before: OSRAM GmbH |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230516 Address after: Munich, Germany Patentee after: Optoelectronics Co.,Ltd. Address before: Munich, Germany Patentee before: OSRAM GmbH |