A heat sink (also commonly spelled heatsink) is a passive heat exchanger that transfers the heat generated by an electronic or a mechanical device to a fluid medium, often air or a liquid coolant, where it is dissipated away from the device, thereby allowing regulation of the device's temperature at optimal levels. In computers, heat sinks ...
Complete Patent Searching Database and Patent Data Analytics Services.
Delta Electronics Inc patents (2016 archive) Recent patent applications related to Delta Electronics Inc.Delta Electronics Inc is listed as an Agent/Assignee. Note: Delta Electronics Inc may have other listings under different names/spellings. We're not affiliated with Delta Electronics Inc, we're just tracking patents.
- Apple Inc patent applications (2017 archive) Audio system with configurable zones. An audio system is described that includes one or more speaker arrays that emit sound corresponding to one or more pieces of sound program content into associated zones within a listening area.
The ever increasing demand for high quality LED light has encouraged many lighting manufacturers in India to enter this industry. In fact, a lot of companies are currently offering a wide range of LED lighting products that are immensely efficient and eco-friendly when compared to standard incandescent lamps (ICLs) and fluorescent lamps (FTLs/CFLs).
Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.
The tungsten filaments heat up, and about one-tenth of a second later, the brake lights light up. If only you were to replace the incandescent bulbs with LED bulbs, the brake lights would light up instantly. How far does the car behind you, speeding along at 70 miles per hour, travel in a tenth of a second? Turns out, about ten feet.
A Stirling engine is a heat engine that is operated by a cyclic compression and expansion of air or other gas (the working fluid) at different temperatures, such that there is a net conversion of heat energy to mechanical work. More specifically, the Stirling engine is a closed-cycle regenerative heat engine with a permanently gaseous working fluid. ...
Solid State Relay Input. One of the main components of a solid state relay (SSR) is an opto-isolator (also called an optocoupler) which contains one (or more) infra-red light-emitting diode, or LED light source, and a photo sensitive device within a single case. The opto-isolator isolates the input from the output.
A heat dissipation assembly for an LED downlight, comprises a heat sink, an LED printed circuit board assembly having a plurality of light emitting diodes electrically connected to the LED printed circuit board assembly, a primary reflector disposed beneath the heat sink, the primary reflector having a collar, the LED printed circuit board ...
This patent search tool allows you not only to search the PCT database of about 2 million International Applications but also the worldwide patent collections. This search facility features: flexible search syntax; automatic word stemming and relevance ranking; as well as graphical results.
Part of the Atlas family is a specialized extruded aluminum finned heat sink that comes in lengths of 0.75 or 1.5 inches, this one is the 1.5" version. This Light Engine is the Lamina NT-42D1-0425 Warm White (3000 K) rated for 8.2 Volts at 1.05 Amps (8.6 Watts input) and 162 lumens out.
A thermoelectric generator (TEG), also called a Seebeck generator, is a solid state device that converts heat flux (temperature differences) directly into electrical energy through a phenomenon called the Seebeck effect (a form of thermoelectric effect). Thermoelectric generators function like heat engines, but are less bulky and have no ...
Abstract: A lighting system is provided having a light source with a housing, an LED engine, a controller, a heat sink, a connection device, and a power cable opening. The LED engine, controller and heat sink can be enclosed by the housing and sealed from atmosphere. The heat sink can be in thermal communication with the LED engine.
Bright. Compact. Reliable. Atlas TM White Developer Kit At Lamina we’re changing the way you think aboutLamina’s light engines may be covered by pending patents and/or one or more of the following designing with LEDs. 120 Hancock Lane • Westampton, NJ 08060 609.265.1401 • 800.808.5822 construct the cable is to cut the two spare cables in half and stripping the wire lead ends
Patents for F21V 29 - Cooling or heating arrangements (43,888) 01/2015 01/22/2015 US20150022088 LED Array Member and Thermally Decoupled Integrated Control Module ...
Light assembly with a heat dissipation layer 02/13/14 - 20140043808 - A light assembly includes a light source circuit board, a plurality of light sources disposed on the light source circuit board, a housing thermally coupled to the light source circuit board and a lens cap assembly comprising a lens cap and a heat dissipation layer.
Infineon Technologies offers a wide range of semiconductor solutions, microcontrollers, LED drivers, sensors and Automotive & Power Management ICs.
Lamina Accessories LED Light Engines (FM-0 69 Rev. 03.30.07)) Accessories LED Light Engines www.laminaceramics.com ... Lamina’s LED light engines provide very efficienttransfer of heat from the individual LED die to the heat sink. ... Applicable heat sinks when operated at rated LED light engine power, 25°C ambient and unrestricted