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1.
|
Light Engine for and Method of Simulating a Flame
| Application Number |
18794717 |
| Status |
Pending |
| Filing Date |
2024-08-05 |
| First Publication Date |
2024-11-28 |
| Owner |
Idea Tech, LLC (USA)
|
| Inventor |
- Green, Jr., William P.
- Wei, Ninghua
|
Abstract
An apparatus, system, and method for lighting effects, including simulating a flame. A three dimensional carrier includes an array of a plurality of light sources distributed on it. A control circuit coordinates on/off of the light sources in a manner to simulate a jumping flame. In one embodiment, the three dimensional carrier and LEDs are encapsulated in an at least partially light transmissive cover. This light modular engine includes a control circuit and an interface to electrical power. The system can include the light engine in a light fixture such as an architectural fixture. The methodology can include a sequence of on/off and brightness variations for the array of light sources.
IPC Classes ?
- F21S 10/04 - Lighting devices or systems producing a varying lighting effect simulating flames
- F21K 9/232 - Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
- F21V 3/06 - GlobesBowlsCover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V 19/00 - Fastening of light sources or lamp holders
- F21V 23/00 - Arrangement of electric circuit elements in or on lighting devices
- F21V 23/02 - Arrangement of electric circuit elements in or on lighting devices the elements being transformers or impedances
- F21V 23/06 - Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices
- F21W 121/00 - Use or application of lighting devices or systems for decorative purposes, not provided for in groups
- F21W 131/10 - Outdoor lighting
- F21Y 107/00 - Light sources with three-dimensionally disposed light-generating elements
- F21Y 107/30 - Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
- F21Y 115/10 - Light-emitting diodes [LED]
- H05B 45/10 - Controlling the intensity of the light
- H05B 45/325 - Pulse-width modulation [PWM]
- H05B 47/16 - Controlling the light source by timing means
- H05B 47/175 - Controlling the light source by remote control
- H05B 47/195 - Controlling the light source by remote control via wireless transmission the transmission using visible or infrared light
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2.
|
FlameCore
| Application Number |
1793152 |
| Status |
Registered |
| Filing Date |
2024-03-25 |
| Registration Date |
2024-03-25 |
| Owner |
Idea Tech LLC (USA)
|
| NICE Classes ? |
11 - Environmental control apparatus
|
Goods & Services
Lanterns for lighting; LED candles; light bulbs; solar light
fixtures, namely, indoor and outdoor solar powered lighting
units and fixtures.
|
3.
|
FLAMECORE
| Application Number |
1785237 |
| Status |
Registered |
| Filing Date |
2024-02-09 |
| Registration Date |
2024-02-09 |
| Owner |
Idea Tech LLC (USA)
|
| NICE Classes ? |
11 - Environmental control apparatus
|
Goods & Services
Lanterns for lighting; LED candles; solar light fixtures,
namely, indoor and outdoor solar powered lighting units and
fixtures.
|
4.
|
FoxFlame
| Application Number |
1784464 |
| Status |
Registered |
| Filing Date |
2024-02-09 |
| Registration Date |
2024-02-09 |
| Owner |
Idea Tech LLC (USA)
|
| NICE Classes ? |
11 - Environmental control apparatus
|
Goods & Services
Lanterns for lighting; LED candles; light bulbs; solar light
fixtures, namely, indoor and outdoor solar powered lighting
units and fixtures.
|
5.
|
FOXFLAME
| Serial Number |
98425067 |
| Status |
Registered |
| Filing Date |
2024-02-28 |
| Registration Date |
2025-04-22 |
| Owner |
Idea Tech LLC ()
|
| NICE Classes ? |
11 - Environmental control apparatus
|
Goods & Services
Lanterns for lighting; LED candles; Light bulbs; Solar light fixtures, namely, indoor and outdoor solar powered lighting units and fixtures
|
6.
|
FLAMECORE
| Serial Number |
98353278 |
| Status |
Registered |
| Filing Date |
2024-01-11 |
| Registration Date |
2025-05-20 |
| Owner |
Idea Tech LLC ()
|
| NICE Classes ? |
11 - Environmental control apparatus
|
Goods & Services
Lanterns for lighting; LED candles; Light bulbs; Solar light fixtures, namely, indoor and outdoor solar powered lighting units and fixtures
|
7.
|
Light engine for and method of simulating a flame
| Application Number |
18460527 |
| Grant Number |
12055277 |
| Status |
In Force |
| Filing Date |
2023-09-01 |
| First Publication Date |
2023-12-21 |
| Grant Date |
2024-08-06 |
| Owner |
Idea Tech, LLC (USA)
|
| Inventor |
- Green, Jr., William P.
- Wei, Ninghua
|
Abstract
An apparatus, system, and method for lighting effects, including simulating a flame. A three dimensional carrier includes an array of a plurality of light sources distributed on it. A control circuit coordinates on/off of the light sources in a manner to simulate a jumping flame. In one embodiment, the three dimensional carrier and LEDs are encapsulated in an at least partially light transmissive cover. This light modular engine includes a control circuit and an interface to electrical power. The system can include the light engine in a light fixture such as an architectural fixture. The methodology can include a sequence of on/off and brightness variations for the array of light sources.
IPC Classes ?
- F21S 10/04 - Lighting devices or systems producing a varying lighting effect simulating flames
- F21K 9/232 - Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
- F21V 3/06 - GlobesBowlsCover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V 19/00 - Fastening of light sources or lamp holders
- F21V 23/00 - Arrangement of electric circuit elements in or on lighting devices
- F21V 23/02 - Arrangement of electric circuit elements in or on lighting devices the elements being transformers or impedances
- F21V 23/06 - Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices
- F21W 121/00 - Use or application of lighting devices or systems for decorative purposes, not provided for in groups
- F21W 131/10 - Outdoor lighting
- F21Y 107/00 - Light sources with three-dimensionally disposed light-generating elements
- F21Y 107/30 - Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
- F21Y 115/10 - Light-emitting diodes [LED]
- H05B 45/10 - Controlling the intensity of the light
- H05B 45/325 - Pulse-width modulation [PWM]
- H05B 47/16 - Controlling the light source by timing means
- H05B 47/175 - Controlling the light source by remote control
- H05B 47/195 - Controlling the light source by remote control via wireless transmission the transmission using visible or infrared light
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8.
|
FOXFLAME
| Serial Number |
98197260 |
| Status |
Pending |
| Filing Date |
2023-09-26 |
| Owner |
Idea Tech LLC ()
|
| NICE Classes ? |
11 - Environmental control apparatus
|
Goods & Services
Lanterns for lighting; LED candles; Light bulbs; Solar light fixtures, namely, indoor and outdoor solar powered lighting units and fixtures
|
9.
|
FLAMECORE
| Serial Number |
97862569 |
| Status |
Registered |
| Filing Date |
2023-03-29 |
| Registration Date |
2025-04-29 |
| Owner |
Idea Tech LLC ()
|
| NICE Classes ? |
11 - Environmental control apparatus
|
Goods & Services
Lanterns for lighting; LED candles; Solar light fixtures, namely, indoor and outdoor solar powered lighting units and fixtures
|
10.
|
Light engine for and method of simulating a flame
| Application Number |
17929617 |
| Grant Number |
11746974 |
| Status |
In Force |
| Filing Date |
2022-09-02 |
| First Publication Date |
2023-03-23 |
| Grant Date |
2023-09-05 |
| Owner |
IDEA TECH LLC (USA)
|
| Inventor |
- Green, Jr., William P.
- Wei, Ninghua
|
Abstract
An apparatus, system, and method for lighting effects, including simulating a flame. A three dimensional carrier includes an array of a plurality of light sources distributed on it. A control circuit coordinates on/off of the light sources in a manner to simulate a jumping flame. In one embodiment, the three dimensional carrier and LEDs are encapsulated in an at least partially light transmissive cover. This light modular engine includes a control circuit and an interface to electrical power. The system can include the light engine in a light fixture such as an architectural fixture. The methodology can include a sequence of on/off and brightness variations for the array of light sources.
IPC Classes ?
- F21S 10/04 - Lighting devices or systems producing a varying lighting effect simulating flames
- F21V 23/02 - Arrangement of electric circuit elements in or on lighting devices the elements being transformers or impedances
- F21K 9/232 - Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
- F21V 23/00 - Arrangement of electric circuit elements in or on lighting devices
- H05B 45/10 - Controlling the intensity of the light
- H05B 47/16 - Controlling the light source by timing means
- H05B 47/175 - Controlling the light source by remote control
- H05B 45/325 - Pulse-width modulation [PWM]
- F21V 3/06 - GlobesBowlsCover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V 19/00 - Fastening of light sources or lamp holders
- F21V 23/06 - Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices
- F21W 121/00 - Use or application of lighting devices or systems for decorative purposes, not provided for in groups
- F21W 131/10 - Outdoor lighting
- F21Y 115/10 - Light-emitting diodes [LED]
- F21Y 107/00 - Light sources with three-dimensionally disposed light-generating elements
- F21Y 107/30 - Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
- H05B 47/195 - Controlling the light source by remote control via wireless transmission the transmission using visible or infrared light
|
11.
|
IDEATECH FLAMECORE
| Serial Number |
97792125 |
| Status |
Pending |
| Filing Date |
2023-02-13 |
| Owner |
Idea Tech LLC ()
|
| NICE Classes ? |
11 - Environmental control apparatus
|
Goods & Services
Lanterns for lighting; LED candles; Light bulbs; Solar light fixtures, namely, indoor and outdoor solar powered lighting units and fixtures
|
12.
|
Light engine and method of simulating a flame
| Application Number |
17453927 |
| Grant Number |
11662072 |
| Status |
In Force |
| Filing Date |
2021-11-08 |
| First Publication Date |
2022-02-24 |
| Grant Date |
2023-05-30 |
| Owner |
Idea Tech, LLC (USA)
|
| Inventor |
Ostrander, Christopher
|
Abstract
A lighting device has a power interface and a control circuit in communication with a program and the LEDs to simulate a flame. The program determines a first group of LED control integers to simulate a perpetual middle with a perpetual middle center and a perpetual middle range within which one or more of the LEDs are to be at least partially actuated. At least one LED is actuated based on the first group of LED control integers. A first target for simulating movement of the perpetual middle center toward the first target and a first acceleration value is defined. The program determines a second group of LED control integers based on the first target and the first acceleration value such that the perpetual middle center becomes closer to the first target. One or more of the LEDs is actuated based on the second group of LED control integers.
IPC Classes ?
- F21S 10/04 - Lighting devices or systems producing a varying lighting effect simulating flames
- H05B 45/10 - Controlling the intensity of the light
- F21Y 107/50 - Light sources with three-dimensionally disposed light-generating elements on planar substrates or supports, but arranged in different planes or with differing orientation, e.g. on plate-shaped supports with steps on which light-generating elements are mounted
- F21Y 115/10 - Light-emitting diodes [LED]
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13.
|
Light engine for and method of simulating a flame
| Application Number |
17228539 |
| Grant Number |
11435043 |
| Status |
In Force |
| Filing Date |
2021-04-12 |
| First Publication Date |
2021-08-19 |
| Grant Date |
2022-09-06 |
| Owner |
Idea Tech, LLC (USA)
|
| Inventor |
- Green, Jr., William
- Wei, Ninghua
|
Abstract
An apparatus, system, and method for lighting effects, including simulating a flame. A three dimensional carrier includes an array of a plurality of light sources distributed on it. A control circuit coordinates on/off of the light sources in a manner to simulate a jumping flame. In one embodiment, the three dimensional carrier and LEDs are encapsulated in an at least partially light transmissive cover. This light modular engine includes a control circuit and an interface to electrical power. The system can include the light engine in a light fixture such as an architectural fixture. The methodology can include a sequence of on/off and brightness variations for the array of light sources.
IPC Classes ?
- H05B 33/00 - Electroluminescent light sources
- F21S 10/04 - Lighting devices or systems producing a varying lighting effect simulating flames
- F21V 23/02 - Arrangement of electric circuit elements in or on lighting devices the elements being transformers or impedances
- F21K 9/232 - Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
- F21V 23/00 - Arrangement of electric circuit elements in or on lighting devices
- H05B 45/10 - Controlling the intensity of the light
- H05B 47/16 - Controlling the light source by timing means
- H05B 47/175 - Controlling the light source by remote control
- H05B 45/325 - Pulse-width modulation [PWM]
- F21V 3/06 - GlobesBowlsCover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V 19/00 - Fastening of light sources or lamp holders
- F21V 23/06 - Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices
- F21W 121/00 - Use or application of lighting devices or systems for decorative purposes, not provided for in groups
- F21W 131/10 - Outdoor lighting
- F21Y 115/10 - Light-emitting diodes [LED]
- F21Y 107/00 - Light sources with three-dimensionally disposed light-generating elements
- F21Y 107/30 - Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
- H05B 47/195 - Controlling the light source by remote control via wireless transmission the transmission using visible or infrared light
|
14.
|
Light engine and method of simulating a flame
| Application Number |
16725492 |
| Grant Number |
10907787 |
| Status |
In Force |
| Filing Date |
2019-12-23 |
| First Publication Date |
2020-04-30 |
| Grant Date |
2021-02-02 |
| Owner |
- MARCHE INTERNATIONAL LLC (USA)
- IDEA TECH LLC (USA)
|
| Inventor |
Ostrander, Christopher
|
Abstract
A system and method for lighting effects, including simulating a flame, a spark, or a perpetual middle, is disclosed. One or multiple three dimensional substrates include one or multiple arrays of light sources, such as LED, mounted on or into them. A control circuit can actuate the light sources in a manner to simulate different light effects including rising and contracting sparks within a flame and a center of the flame whose properties adjust to sparks traveling through and above it. The control circuit can further actuate the light sources to simulate a real flame effect by combing a simulated spark and a simulated perpetual middle. This system can include a light engine in a light fixture such as an architectural fixture.
IPC Classes ?
- F21S 10/04 - Lighting devices or systems producing a varying lighting effect simulating flames
- H05B 47/165 - Controlling the light source following a pre-assigned programmed sequenceLogic control [LC]
- H05B 45/30 - Driver circuits
- F21Y 115/10 - Light-emitting diodes [LED]
|
15.
|
Light engine and method of simulating a flame
| Application Number |
16164374 |
| Grant Number |
10514141 |
| Status |
In Force |
| Filing Date |
2018-10-18 |
| First Publication Date |
2019-12-24 |
| Grant Date |
2019-12-24 |
| Owner |
IDEA TECH LLC (USA)
|
| Inventor |
Ostrander, Christopher
|
Abstract
A system and method for lighting effects, including simulating a flame, is disclosed. One or multiple three dimensional substrates include one or multiple arrays of light sources, such as LED, mounted on or into them. A control circuit actuates the light sources in a manner to simulate different light effects including flickering flames of different types of flame fuel and the bending of flames in the wind. This system can include a light engine in a light fixture such as an architectural fixture.
IPC Classes ?
- F21S 10/04 - Lighting devices or systems producing a varying lighting effect simulating flames
- H05B 33/08 - Circuit arrangements for operating electroluminescent light sources
- F21Y 113/13 - Combination of light sources of different colours comprising an assembly of point-like light sources
- F21Y 115/10 - Light-emitting diodes [LED]
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16.
|
Light engine and method of simulating a flame
| Application Number |
16273635 |
| Grant Number |
10480734 |
| Status |
In Force |
| Filing Date |
2019-02-12 |
| First Publication Date |
2019-08-22 |
| Grant Date |
2019-11-19 |
| Owner |
Idea Tech LLC (USA)
|
| Inventor |
- Green, Jr., William
- Wei, Ninghua
|
Abstract
An apparatus, system, and method for lighting effects, including simulating a flame. A three dimensional carrier includes an array of a plurality of light sources distributed on it. A control circuit coordinates on/off of the light sources in a manner to simulate a jumping flame. In one embodiment, the three dimensional carrier and LEDs are encapsulated in an at least partially light transmissive cover. This light modular engine includes a control circuit and an interface to electrical power. The system can include the light engine in a light fixture such as an architectural fixture. The methodology can include a sequence of on/off and brightness variations for the array of light sources.
IPC Classes ?
- H05B 33/00 - Electroluminescent light sources
- F21S 10/04 - Lighting devices or systems producing a varying lighting effect simulating flames
- F21K 9/232 - Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
- H05B 33/08 - Circuit arrangements for operating electroluminescent light sources
- H05B 37/02 - Controlling
- F21V 19/00 - Fastening of light sources or lamp holders
- F21V 23/00 - Arrangement of electric circuit elements in or on lighting devices
- F21V 23/06 - Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices
- F21V 3/06 - GlobesBowlsCover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V 23/02 - Arrangement of electric circuit elements in or on lighting devices the elements being transformers or impedances
- F21W 121/00 - Use or application of lighting devices or systems for decorative purposes, not provided for in groups
- F21Y 107/00 - Light sources with three-dimensionally disposed light-generating elements
- F21Y 107/30 - Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
- F21W 131/10 - Outdoor lighting
- F21Y 115/10 - Light-emitting diodes [LED]
|
17.
|
Light engine for and method of simulating a flame
| Application Number |
16137433 |
| Grant Number |
10240736 |
| Status |
In Force |
| Filing Date |
2018-09-20 |
| First Publication Date |
2019-01-24 |
| Grant Date |
2019-03-26 |
| Owner |
IDEA TECH LLC (USA)
|
| Inventor |
- Green, Jr., William P.
- Wei, Ninghua
|
Abstract
An apparatus, system, and method for lighting effects, including simulating a flame. A three dimensional carrier includes an array of a plurality of light sources distributed on it. A control circuit coordinates on/off of the light sources in a manner to simulate a jumping flame. In one embodiment, the three dimensional carrier and LEDs are encapsulated in an at least partially light transmissive cover. This light modular engine includes a control circuit and an interface to electrical power. The system can include the light engine in a light fixture such as an architectural fixture. The methodology can include a sequence of on/off and brightness variations for the array of light sources.
IPC Classes ?
- H05B 33/00 - Electroluminescent light sources
- F21S 10/04 - Lighting devices or systems producing a varying lighting effect simulating flames
- F21V 23/02 - Arrangement of electric circuit elements in or on lighting devices the elements being transformers or impedances
- H05B 33/08 - Circuit arrangements for operating electroluminescent light sources
- H05B 37/02 - Controlling
- F21K 9/232 - Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
- F21V 3/06 - GlobesBowlsCover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V 19/00 - Fastening of light sources or lamp holders
- F21V 23/06 - Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices
- F21V 23/00 - Arrangement of electric circuit elements in or on lighting devices
- F21W 121/00 - Use or application of lighting devices or systems for decorative purposes, not provided for in groups
- F21W 131/10 - Outdoor lighting
- F21Y 115/10 - Light-emitting diodes [LED]
- F21Y 107/00 - Light sources with three-dimensionally disposed light-generating elements
- F21Y 107/30 - Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
|
18.
|
Light engine for and method of simulating a flame
| Application Number |
15583612 |
| Grant Number |
10125937 |
| Status |
In Force |
| Filing Date |
2017-05-01 |
| First Publication Date |
2017-10-26 |
| Grant Date |
2018-11-13 |
| Owner |
IDEA TECH LLC (USA)
|
| Inventor |
- Green, Jr., William P.
- Wei, Ninghua
|
Abstract
An apparatus, system, and method for lighting effects, including simulating a flame. A three dimensional carrier includes an array of a plurality of light sources distributed on it. A control circuit coordinates on/off of the light sources in a manner to simulate a jumping flame. In one embodiment, the three dimensional carrier and LEDs are encapsulated in an at least partially light transmissive cover. This light modular engine includes a control circuit and an interface to electrical power. The system can include the light engine in a light fixture such as an architectural fixture. The methodology can include a sequence of on/off and brightness variations for the array of light sources.
IPC Classes ?
- H05B 33/00 - Electroluminescent light sources
- F21S 10/04 - Lighting devices or systems producing a varying lighting effect simulating flames
- F21V 23/02 - Arrangement of electric circuit elements in or on lighting devices the elements being transformers or impedances
- H05B 33/08 - Circuit arrangements for operating electroluminescent light sources
- H05B 37/02 - Controlling
- F21K 9/232 - Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
- F21V 3/06 - GlobesBowlsCover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V 19/00 - Fastening of light sources or lamp holders
- F21V 23/06 - Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices
- F21V 23/00 - Arrangement of electric circuit elements in or on lighting devices
- F21W 121/00 - Use or application of lighting devices or systems for decorative purposes, not provided for in groups
- F21W 131/10 - Outdoor lighting
- F21Y 115/10 - Light-emitting diodes [LED]
- F21Y 107/00 - Light sources with three-dimensionally disposed light-generating elements
- F21Y 107/30 - Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
|
19.
|
Light engine for and method of simulating a flame
| Application Number |
15090179 |
| Grant Number |
09689544 |
| Status |
In Force |
| Filing Date |
2016-04-04 |
| First Publication Date |
2016-11-10 |
| Grant Date |
2017-06-27 |
| Owner |
IDEA TECH LLC (USA)
|
| Inventor |
- Green, Jr., William P.
- Wei, Ninghua
|
Abstract
An apparatus, system, and method for lighting effects, including simulating a flame. A three dimensional carrier includes an array of a plurality of light sources distributed on it. A control circuit coordinates on/off of the light sources in a manner to simulate a jumping flame. In one embodiment, the three dimensional carrier and LEDs are encapsulated in an at least partially light transmissive cover. This light modular engine includes a control circuit and an interface to electrical power. The system can include the light engine in a light fixture such as an architectural fixture. The methodology can include a sequence of on/off and brightness variations for the array of light sources.
IPC Classes ?
- H05B 33/00 - Electroluminescent light sources
- F21S 10/04 - Lighting devices or systems producing a varying lighting effect simulating flames
- F21V 23/02 - Arrangement of electric circuit elements in or on lighting devices the elements being transformers or impedances
- H05B 33/08 - Circuit arrangements for operating electroluminescent light sources
- H05B 37/02 - Controlling
- F21K 9/232 - Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
- F21W 121/00 - Use or application of lighting devices or systems for decorative purposes, not provided for in groups
- F21W 131/10 - Outdoor lighting
- F21Y 115/10 - Light-emitting diodes [LED]
- F21Y 107/00 - Light sources with three-dimensionally disposed light-generating elements
- F21Y 107/30 - Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
|
|
