WO2012130838A1 - Spritzguss-lampenkörper mit keramischen kühlern und leds - Google Patents
Spritzguss-lampenkörper mit keramischen kühlern und leds Download PDFInfo
- Publication number
- WO2012130838A1 WO2012130838A1 PCT/EP2012/055401 EP2012055401W WO2012130838A1 WO 2012130838 A1 WO2012130838 A1 WO 2012130838A1 EP 2012055401 W EP2012055401 W EP 2012055401W WO 2012130838 A1 WO2012130838 A1 WO 2012130838A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ceramic
- radiator
- unit according
- leds
- metallization
- Prior art date
Links
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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
- F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/86—Ceramics or glass
-
- 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
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
-
- 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
- F21Y2113/00—Combination of light sources
-
- 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]
Definitions
- FIG. 1 shows 16 individual cooler-light source modules 3.
- Each cooler-light-emitting module 3 consists of a ceramic carrier body 1, which is integrally provided with ceramic cooling elements 4, here cooling fins. Sintered metallization regions are arranged on each of the cooler-light source modules 3 or on one or more of its surfaces.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013147870/07A RU2013147870A (ru) | 2011-03-29 | 2012-03-27 | Изготовленные литьем под давлением корпуса светильников с керамическими охладителями и светодиодами |
KR1020137027184A KR20140016336A (ko) | 2011-03-29 | 2012-03-27 | 세라믹 냉각 장치들 및 led들을 갖는 사출-성형된 램프 바디 |
CN201280016155.3A CN103547850A (zh) | 2011-03-29 | 2012-03-27 | 具有陶瓷冷却器和led的浇注灯体 |
EP12715636.2A EP2691688B1 (de) | 2011-03-29 | 2012-03-27 | Spritzguss-lampenkörper mit keramischen kühlern und leds |
US14/005,438 US20140009946A1 (en) | 2011-03-29 | 2012-03-27 | Injection-molded lamp body with ceramic cooling apparatuses and leds |
JP2014501576A JP2014509774A (ja) | 2011-03-29 | 2012-03-27 | セラミック製の冷却器とledを備える射出成形されたランプボディ |
BR112013024771A BR112013024771A2 (pt) | 2011-03-29 | 2012-03-27 | corpo de iluminação moldado por injeção com resfriadores cerâmicos e leds |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011006339 | 2011-03-29 | ||
DE102011006339.0 | 2011-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012130838A1 true WO2012130838A1 (de) | 2012-10-04 |
Family
ID=45992202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2012/055401 WO2012130838A1 (de) | 2011-03-29 | 2012-03-27 | Spritzguss-lampenkörper mit keramischen kühlern und leds |
Country Status (10)
Country | Link |
---|---|
US (1) | US20140009946A1 (de) |
EP (1) | EP2691688B1 (de) |
JP (1) | JP2014509774A (de) |
KR (1) | KR20140016336A (de) |
CN (1) | CN103547850A (de) |
BR (1) | BR112013024771A2 (de) |
DE (1) | DE102012204851A1 (de) |
RU (1) | RU2013147870A (de) |
TW (1) | TW201307742A (de) |
WO (1) | WO2012130838A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014224128A1 (de) * | 2013-11-27 | 2015-05-28 | Ceram Tec Gmbh | Vergossenes LED-Modul mit Keramikplatte und Treibermodul für Netzspannung |
EP3123842A1 (de) * | 2014-03-28 | 2017-02-01 | CeramTec GmbH | Haftfeste schicht auf keramik und/oder lötstopplack als schutzlack oder vergussmasse |
US11339933B2 (en) * | 2019-11-06 | 2022-05-24 | Open Platform Systems Llc | Universal LED fixture mount kit |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1901406A1 (de) * | 2005-05-25 | 2008-03-19 | Matsushita Electric Works, Ltd. | Sockel für ein elektronisches bauteil |
DE102008001230A1 (de) * | 2007-04-26 | 2008-10-30 | Ceramtec Ag | Kühldose für Bauelemente oder Schaltungen |
EP2270394A1 (de) * | 2009-06-29 | 2011-01-05 | Te-Lung Chen | Radiateur céramique doté d'un circuit conducteur |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5660461A (en) * | 1994-12-08 | 1997-08-26 | Quantum Devices, Inc. | Arrays of optoelectronic devices and method of making same |
US6385047B1 (en) * | 1999-12-06 | 2002-05-07 | Cool Shield, Inc. | U-shaped heat sink assembly |
TWI449137B (zh) * | 2006-03-23 | 2014-08-11 | Ceramtec Ag | 構件或電路用的攜帶體 |
TWI301047B (en) * | 2006-07-28 | 2008-09-11 | Delta Electronics Inc | Light-emitting heat-dissipating device and manufacturing method thereof |
CN201021764Y (zh) * | 2007-02-14 | 2008-02-13 | 姚志峰 | 一种组合式发光光源 |
US8980398B2 (en) * | 2007-04-24 | 2015-03-17 | CeramTee GmbH | Component having a ceramic base with a metalized surface |
US8206009B2 (en) * | 2007-09-19 | 2012-06-26 | Cooper Technologies Company | Light emitting diode lamp source |
CN201382279Y (zh) * | 2009-01-24 | 2010-01-13 | 郑深全 | 陶瓷半导体热电冷却led |
DE102009029839A1 (de) * | 2009-04-03 | 2010-10-07 | Osram Opto Semiconductors Gmbh | Leuchtmittel und Lampe mit einem solchen Leuchtmittel |
US8944638B2 (en) * | 2009-06-24 | 2015-02-03 | Nec Display Solutions, Ltd. | Light source device and projection type display device including the same |
TWI525287B (zh) * | 2009-10-27 | 2016-03-11 | 製陶技術股份有限公司 | 由具有led的可變規模的陶瓷二極體載體構成的陣列 |
CN201561381U (zh) * | 2009-10-30 | 2010-08-25 | 林良寿 | 一体化led陶瓷灯杯 |
CN101846300A (zh) * | 2010-04-16 | 2010-09-29 | 江苏尚恩光电科技有限公司 | 一种led灯具的蜂窝型散热装置 |
US9494370B2 (en) * | 2010-12-09 | 2016-11-15 | GeramTec GmbH | Homogeneous liquid cooling of LED array |
US8974077B2 (en) * | 2012-07-30 | 2015-03-10 | Ultravision Technologies, Llc | Heat sink for LED light source |
-
2012
- 2012-03-27 JP JP2014501576A patent/JP2014509774A/ja active Pending
- 2012-03-27 RU RU2013147870/07A patent/RU2013147870A/ru not_active Application Discontinuation
- 2012-03-27 BR BR112013024771A patent/BR112013024771A2/pt not_active Application Discontinuation
- 2012-03-27 KR KR1020137027184A patent/KR20140016336A/ko not_active Application Discontinuation
- 2012-03-27 CN CN201280016155.3A patent/CN103547850A/zh active Pending
- 2012-03-27 DE DE102012204851A patent/DE102012204851A1/de not_active Withdrawn
- 2012-03-27 US US14/005,438 patent/US20140009946A1/en not_active Abandoned
- 2012-03-27 WO PCT/EP2012/055401 patent/WO2012130838A1/de active Application Filing
- 2012-03-27 EP EP12715636.2A patent/EP2691688B1/de not_active Not-in-force
- 2012-03-29 TW TW101110943A patent/TW201307742A/zh unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1901406A1 (de) * | 2005-05-25 | 2008-03-19 | Matsushita Electric Works, Ltd. | Sockel für ein elektronisches bauteil |
DE102008001230A1 (de) * | 2007-04-26 | 2008-10-30 | Ceramtec Ag | Kühldose für Bauelemente oder Schaltungen |
EP2270394A1 (de) * | 2009-06-29 | 2011-01-05 | Te-Lung Chen | Radiateur céramique doté d'un circuit conducteur |
Also Published As
Publication number | Publication date |
---|---|
EP2691688A1 (de) | 2014-02-05 |
TW201307742A (zh) | 2013-02-16 |
CN103547850A (zh) | 2014-01-29 |
KR20140016336A (ko) | 2014-02-07 |
EP2691688B1 (de) | 2015-08-19 |
JP2014509774A (ja) | 2014-04-21 |
DE102012204851A1 (de) | 2012-10-04 |
US20140009946A1 (en) | 2014-01-09 |
BR112013024771A2 (pt) | 2019-08-13 |
RU2013147870A (ru) | 2015-05-10 |
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