WO2015176090A1 - Leuchtmittel mit led - Google Patents
Leuchtmittel mit led Download PDFInfo
- Publication number
- WO2015176090A1 WO2015176090A1 PCT/AT2015/050110 AT2015050110W WO2015176090A1 WO 2015176090 A1 WO2015176090 A1 WO 2015176090A1 AT 2015050110 W AT2015050110 W AT 2015050110W WO 2015176090 A1 WO2015176090 A1 WO 2015176090A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- carrier element
- cable
- light
- melt adhesive
- passage openings
- Prior art date
Links
Classifications
-
- 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
-
- 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
- F21V5/00—Refractors for light sources
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- 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
- F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/101—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening permanently, e.g. welding, gluing or riveting
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
- F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
-
- 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
- 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
-
- 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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
-
- 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
- F21Y2101/00—Point-like 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
- G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs
Definitions
- the invention relates to a light emitting diode with light-emitting diodes according to the preamble of patent claim 1 and a
- Such bulbs are used in lighting systems or for effect lighting to achieve lighting of rooms or paths or even advertising or advertising. Usually, the bulbs are driven by operating devices and activated as needed.
- LED lighting inorganic and organic light emitting diodes
- Light source used The efficiency and luminous efficacy of light-emitting diodes is being increased more and more so that they are already being used in various general lighting applications. They offer the advantage that light-emitting diodes of different colors can be mixed and thus color-changeable lighting can be realized.
- LEDs are
- Point light sources and emit strong focused light In general lighting, for example, in offices or even with path lighting or the lighting of staircases, however, the user requires the widest possible and uniform illumination.
- Light-emitting diodes are arranged on a support member and the support member is electrically connected to at least one cable, wherein the support member has passage openings in the region of the electrical contacting of the cable, and wherein the cable by means of a
- Hotmelt adhesive mechanically with the carrier element is connected and the hot melt adhesive the cable
- the hot melt adhesive is disposed on both sides of the support member and the
- Fig. 1 shows an embodiment of a luminous means according to the invention
- FIG. 2 shows an embodiment of a luminous means according to the invention with a view of the assembled elements.
- FIG. 3 shows further views of a luminous means according to the invention
- the invention is based on a
- Embodiment of a light bulb explained with light emitting diodes.
- the bulbs form so-called LED modules or light-emitting diode modules.
- the LEDs 1, 2 and 3 the light sources of the illuminant A.
- Carrier element 4 formed as a printed circuit board.
- the support member 4 further has a polygonal base.
- the support element 4 can optionally be used in a housing (not shown).
- Carrier element 4 has one or more passage openings 21.
- a plurality of passage openings 21 are provided in close proximity to one another.
- the passage openings 21 may be formed as openings in the carrier element 4 similar to plated-through holes in printed circuit boards.
- the carrier element 4 contact points 8.
- the contact points 8 are electrically connected directly or indirectly to the LEDs 1, 2 and 3. An indirect electrical connection is present when a
- Control electronics for example, a driver circuit
- a driver circuit for example, a driver circuit
- the cable 9 is preferably by an insulated
- a light source with at least one light emitting diode 1,2 and 3 is shown in several perspectives.
- On a support element 4 are preferably on the
- At least one cable 9 is electrically connected to the carrier element 4.
- the carrier element 4 has passage openings 21 in the region of the electrical contacting of the cable 9 and preferably in the vicinity of the cable 9.
- the cable 9 is mechanically connected to the carrier element 4 by means of a hotmelt adhesive 20.
- the hotmelt adhesive 20 encloses the cable 9, the hotmelt adhesive 20 being arranged on both sides of the carrier element 4 and filling the passage openings 21. When cured, the hot-melt adhesive 20 forms a strain relief element for the cable 9 and thus assumes the function of a strain relief.
- the strain relief element in the form of hotmelt adhesive 20 ensures the mechanical connection between cable 9 and carrier element 4.
- the contact points 8 may be formed as a solder joint.
- the contact points 8 are preferably arranged in the vicinity of the passage openings 21.
- the electrical contacting of the cable 9 takes place with the
- Carrier element 4 as a solder joint.
- the cable 9 may be stripped to the corresponding contact points and soldered by solder connection in each case with a contact point 8 in order to achieve an electrical contact between the carrier element 4 and cable 9.
- an electrical contacting of the cable 9 with the carrier element 4 by means of a crimp contact (stapling) or, for example, a piercing contact done.
- the electrical contacting of the cable 9 with the carrier element 4 takes place in each case via an electrical contacting of the contacting points of the cable 9 with a contact point 8, wherein the
- Contact points 8 are electrically connected directly or indirectly to the LEDs 1, 2 and 3.
- the upper side of the carrier element 4 may be formed as a reflector or have a reflective surface.
- Attachment preferably an adhesive tape, be arranged.
- a lens may cover the carrier element 4 with the LEDs 1,2,3.
- the lens may be connected to the housing or the support member 4 such that the
- the lens may be placed on the carrier element 4 as an optical element.
- the lens can also be designed as at least one globe top.
- the LEDs 1 and 2 are in surface mount technology (SMT) or chip-on-board technology (COB) on the LEDs 1 and 2 .
- SMT surface mount technology
- COB chip-on-board technology
- LEDs 1, 2 and 3 When applying the LEDs 1, 2 and 3 in surface mount technology (SMT) they can be designed as SMD LEDs.
- the chip-on-board (COB) technology for the application of the LED, a very good thermal coupling of the LED to the support element 4 can be achieved, moreover, the chip-on-board (COB) technology enables a very close assembly of light-emitting diodes , whereby a placement of groups of light emitting diodes a very
- the LEDs 1, 2 and 3 may consist of a LED semiconductor chip, which can be covered by a potting compound.
- This lenticular potting compound which is advantageously very transparent, on the one hand protects the LED semiconductor chips and can additionally act as a lens in order to align and optimally extract the light radiation emitted by the LED semiconductor chips.
- This potting compound lens is generally considered the primary optic of
- the lens may be formed as at least one globe top.
- the potting compound has a lens effect and may also contain a color conversion substance. Through the color conversion material can
- the light of a blue LED semiconductor chip can be converted into white light.
- On the underside of the carrier element 4 may be a
- Attachment 13 may be attached, which either with a rail or for attachment to a
- Housing a light box can be used.
- the contacting of the cable 9 may be protected against ingress of moisture.
- sealing the housing for example by means of sealing lips, penetration of moisture into the lamp can be prevented and thus a lamp of protection class IP65 can be produced.
- An ingress of moisture could be
- the carrier element 4 advantageously has a high thermal conductivity in order to effectively dissipate the heat generated by the light-emitting diodes 1 and 2 and to keep the temperature of the LED semiconductor chips as low as possible.
- the support member 4 may at least partially as
- Reflector be designed to better
- the carrier element 4 preferably consists of a
- the carrier element 4 may consist of a plastic material, an impregnated with epoxy resin fiberglass substrate, a ceramic substrate, glass or silicon substrate.
- the carrier element 4 consist of a ceramic substrate.
- the ceramic substrate can be realized as LTCC structure (Low Temperature Cofired Ceramic).
- LTCC structure Low Temperature Cofired Ceramic
- components such as resistors or capacitors, or even printed conductors.
- Integration may be part of the drive electronics 19 for the light-emitting diodes 1 and 2 integrated into the carrier element 4.
- control electronics 19 may be, for example, the driver circuit or a part thereof, an interface circuit or else a sensor, such as a temperature, brightness or color sensor, for monitoring the light emitting diodes 1 and 2.
- a temperature monitoring circuit may be present, wherein the temperature at the LEDs 1, 2 by means of a temperature sensor and 3 or on the support member 4 is detected, and in the case of exceeding a limit value for a temperature, the current or the power to the
- the leads for the light-emitting diodes 1 and 2 are integrated into the carrier element 4.
- the electrical leads for the LEDs 1 and 2 may preferably be applied to the carrier element 4.
- On, in and / or under the support member 4 may be a
- Control electronics 19 for controlling and / or
- control electronics 19 can be on the top and / or on the underside of the support member 4 is a control electronics 19.
- Multilayer printed circuit board as a carrier element 4 at least a portion of the control electronics 19 in the
- the support member 4 may also be a printed circuit board which is reinforced with a metallic plate.
- Metallic plate can contribute to better heat dissipation and also to increase the stability.
- the drive electronics 19 may, for example, a
- At least one of the light-emitting diodes 1, 2, 3 can be an organic or an inorganic light-emitting diode.
- Illuminant can be realized an advertising lighting or an effect lighting.
- the LEDs 1,2,3 can be controlled individually or in groups.
- an advertising lighting having a light box with at least one
- Illuminants are constructed according to the invention.
- Illuminant but can also be fitted a profile rail.
- the profile rail with at least one light source for forming a linear light source, in particular for the illumination of refrigeration cabinets or
- a method for releasably contacting a luminous means with at least one light-emitting diode 1, 2, 3 comprising a carrier element 4 on which the light-emitting diodes 1, 2, 3 are arranged,
- Hot melt adhesive 20 is applied to the support member 4 such that the hot melt adhesive 20 the
- Passage openings 21 fills and is arranged on both sides of the support member 4.
- the hotmelt adhesive 20 may be injection molded and preferably at a temperature below 230 degrees
- the hot-melt adhesive 20 can be applied to the top of the carrier element 4 such that the
- the passage openings 21 penetrates and on the underside of the support member 4 from the
- Hotmelt adhesive 20 may be made such that a casting mold is formed on both sides of the carrier element 4
- the hot-melt adhesive 20 is preferably applied to the carrier element 4 by injection into the casting mold at a pressure of about 40 bar.
- the cable 9 may for example also connected at one of its two ends to the carrier element 4 and
- Strain relief element in the form of hot melt adhesive 20 a single connection from a cable to a
- Carrier element 4 of a light bulb can be produced.
- the light source can be mounted on a rail.
- the support member 4 may be mounted on a rail and be moved within the rail. In this case, the carrier element 4 at a
- Rail be releasably attached. It can
- the profiled rail with at least one luminous means can be used to form a linear light source, in particular for illuminating refrigerated furniture or letters.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112015002375.5T DE112015002375A5 (de) | 2014-05-19 | 2015-05-05 | Leuchtmittel mit LED |
AU2015263817A AU2015263817A1 (en) | 2014-05-19 | 2015-05-05 | Illuminant comprising an LED |
CA2949554A CA2949554A1 (en) | 2014-05-19 | 2015-05-05 | Illuminant comprising an led |
US15/312,472 US20170108202A1 (en) | 2014-05-19 | 2015-05-05 | Illuminant Comprising an LED |
EP15728381.3A EP3146255B1 (de) | 2014-05-19 | 2015-05-05 | Leuchtmittel mit led |
CN201580027896.5A CN106461164B (zh) | 2014-05-19 | 2015-05-05 | 包括led的发光体 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATGM213/2014 | 2014-05-19 | ||
ATGM213/2014U AT14221U1 (de) | 2014-05-19 | 2014-05-19 | Leuchtmittel mit LED und Verfahren zur Montage |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015176090A1 true WO2015176090A1 (de) | 2015-11-26 |
Family
ID=53373171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2015/050110 WO2015176090A1 (de) | 2014-05-19 | 2015-05-05 | Leuchtmittel mit led |
Country Status (8)
Country | Link |
---|---|
US (1) | US20170108202A1 (de) |
EP (1) | EP3146255B1 (de) |
CN (1) | CN106461164B (de) |
AT (1) | AT14221U1 (de) |
AU (1) | AU2015263817A1 (de) |
CA (1) | CA2949554A1 (de) |
DE (1) | DE112015002375A5 (de) |
WO (1) | WO2015176090A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
---|---|---|---|---|
JP2004303614A (ja) * | 2003-03-31 | 2004-10-28 | San Kiden:Kk | 蛍光灯型ledランプ |
CN101387374A (zh) * | 2008-10-21 | 2009-03-18 | 田德华 | 简易薄型发光二极管柔性变色霓虹灯 |
US20100220469A1 (en) * | 2008-05-23 | 2010-09-02 | Altair Engineering, Inc. | D-shaped cross section l.e.d. based light |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5724775U (de) * | 1980-07-17 | 1982-02-08 | ||
JP3561821B2 (ja) * | 1995-12-01 | 2004-09-02 | 日本テキサス・インスツルメンツ株式会社 | 半導体パッケージ装置 |
EP1537354B1 (de) * | 2002-09-06 | 2009-04-29 | Koninklijke Philips Electronics N.V. | Leuchtdiodenanordnung |
DE112006002862T5 (de) * | 2005-10-18 | 2008-11-13 | Kabushiki Kaisha Yaskawa Denki, Kitakyushu | Spaltrohrlinearmotoranker und Spaltrohrlinearmotor |
CN2937778Y (zh) * | 2006-07-31 | 2007-08-22 | 周朝华 | 微型防水高透明发光二极管灯带 |
US20100202130A1 (en) * | 2007-07-27 | 2010-08-12 | Akira Tomiyoshi | Illumination device and display device using the same |
US8845131B2 (en) * | 2008-12-12 | 2014-09-30 | The Sloan Company, Inc. | Angled light box lighting system |
JP4801751B2 (ja) * | 2009-02-27 | 2011-10-26 | シャープ株式会社 | Ledモジュール及びled光源装置 |
DE102009054474A1 (de) * | 2009-12-10 | 2011-06-16 | Osram Gesellschaft mit beschränkter Haftung | Leuchtmodul und Leuchtkette |
US8710732B2 (en) * | 2009-12-22 | 2014-04-29 | General Electric Company | Organic light emitting device connection methods |
JP5642473B2 (ja) * | 2010-09-22 | 2014-12-17 | セイコーインスツル株式会社 | Bga半導体パッケージおよびその製造方法 |
CN202378608U (zh) * | 2011-12-01 | 2012-08-15 | 姜正富 | 一种对联条幅 |
CN102623620A (zh) * | 2012-04-25 | 2012-08-01 | 嘉兴淳祥电子科技有限公司 | 发光键盘中led的封装结构及其生产工艺 |
TW201508951A (zh) * | 2013-08-16 | 2015-03-01 | Brightek Optoelectronic Shenzhen Co Ltd | Led發光裝置 |
CN103579949A (zh) * | 2013-11-11 | 2014-02-12 | 国家电网公司 | 一种高压变电站配电箱电缆屏蔽线的维修方法 |
-
2014
- 2014-05-19 AT ATGM213/2014U patent/AT14221U1/de not_active IP Right Cessation
-
2015
- 2015-05-05 US US15/312,472 patent/US20170108202A1/en not_active Abandoned
- 2015-05-05 CN CN201580027896.5A patent/CN106461164B/zh not_active Expired - Fee Related
- 2015-05-05 WO PCT/AT2015/050110 patent/WO2015176090A1/de active Application Filing
- 2015-05-05 DE DE112015002375.5T patent/DE112015002375A5/de not_active Withdrawn
- 2015-05-05 AU AU2015263817A patent/AU2015263817A1/en not_active Abandoned
- 2015-05-05 EP EP15728381.3A patent/EP3146255B1/de active Active
- 2015-05-05 CA CA2949554A patent/CA2949554A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004303614A (ja) * | 2003-03-31 | 2004-10-28 | San Kiden:Kk | 蛍光灯型ledランプ |
US20100220469A1 (en) * | 2008-05-23 | 2010-09-02 | Altair Engineering, Inc. | D-shaped cross section l.e.d. based light |
CN101387374A (zh) * | 2008-10-21 | 2009-03-18 | 田德华 | 简易薄型发光二极管柔性变色霓虹灯 |
Also Published As
Publication number | Publication date |
---|---|
CN106461164B (zh) | 2019-11-26 |
EP3146255A1 (de) | 2017-03-29 |
AU2015263817A1 (en) | 2016-12-08 |
US20170108202A1 (en) | 2017-04-20 |
CA2949554A1 (en) | 2015-11-26 |
CN106461164A (zh) | 2017-02-22 |
AT14221U1 (de) | 2015-06-15 |
DE112015002375A5 (de) | 2017-02-02 |
EP3146255B1 (de) | 2018-10-17 |
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