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8687357 Electric power converter  
An electric power converter includes a cooler and an electronic circuit. The cooler includes a heat sink, a cooling fan, and a wind tunnel. A plurality of radiator fins are provided on a heat-sink...
8670231 Semiconductor recording medium recording and/or reproducing apparatus  
A semiconductor recording medium recording and/or reproducing apparatus includes: a medium holder that has a medium housing unit in which a semiconductor recording medium is detachably housed; an...
8670235 Removal of vapor and ultrafine particles from printing device  
A printing apparatus comprises a paper path adjacent a media supply. The paper path moves printing media from the media supply through the printing apparatus. Also, a marking engine is positioned...
8667685 Heat-dissipating fin capable of increasing heat-dissipating area  
A heat-dissipating fin capable of increasing heat-dissipating area includes a lower plate and an upper plate. The lower plate is provided with a through-hole. The upper plate extends from the lower...
8665595 Method and apparatus for cooling a circuit component  
An apparatus includes a thermally conductive section with a side facing approximately parallel to an axis and adapted to be thermally coupled to a circuit component, and includes a fluid supply...
8659894 Computer system with heat dissipation apparatus  
A computer system includes a computer case, a cover, and an air duct. The computer case includes a display, a housing connected to the display, a motherboard attached to the housing, and a fan...
8648462 Semiconductor power module  
A semiconductor power module includes an active element and a passive element serving as semiconductor elements each having a first electrode on a front surface and a second electrode on a back...
8647079 Fan assembly  
A centrifugal fan assembly has a fan with a number of vanes at a peripheral edge of a rotor, a motor, arranged coaxially to the inside of the rotor, that rotates the fan, and a casing that houses...
8644023 Heat dissipation device and electronic device using the same  
A heat dissipation device is disposed in an electronic device. The electronic device has an opening and an upper wall and a lower wall at the position where the opening is formed. The heat...
8644019 Electronic device with cooling module  
An electronic device includes a housing. A motherboard is arranged in a first end of the housing. A hard disk drive area is arranged at a second end of the housing. A cooling module is arranged at...
8638554 Air duct and electronic device having the same  
An air duct includes a top plate, two side plates extending from two lateral sides of the top plate, a baffle plate extending from the top plate and located between the side plates, and a torsion...
8625278 Electronic device with cooler  
An electronic device comprises a cooler comprises a plurality of first locking members, a backboard defining pluralities of first and second positioning holes, and a circuit board. The backboard is...
8622119 Fixing frame and heat dissipation device using the same  
A heat dissipation device includes one of heat sinks with different specifications each of which includes a core and supports extending outwards and radially from the core, and a fixing frame...
8625283 System and methods for improving power handling of an electronic device  
There is provided an electronic device that includes a heatsink, a first dual IGBT coupled to the heatsink and configured to provide electrical power to a field exciter, a second dual IGBT coupled...
8625279 Display device and electronic device  
According to one embodiment, a display device includes a housing, a circuit board device, a fan, a first wall portion, and a second wall portion. The housing includes an exhaust port. The circuit...
8619424 Electronic device  
An electronic device includes a main body having an air inlet port and an air outlet port, an air channel having an air inlet port and an air outlet port and is arranged such that the air channel...
8613595 Fan holder and heat dissipation device using the same  
An exemplary fan holder is adapted for fixing a fan onto a heat sink. The fan holder is strip-shaped, and includes a top side portion, a bottom side portion, a front side portion and a rear side...
8611088 Mechanical heat pump for an electrical housing  
A system for transferring heat from an electrical enclosure is provided. An electrical enclosure defines a housing area in which one or more electrical devices are housed. A heat pump extends...
8605427 Heat dissipation device utilizing fan duct  
A heat dissipation device includes a heat sink and a fan duct. The fan duct includes a cover and a baffle. The cover includes a top plate, a first sidewall and a second sidewall respectively...
8602380 Mounting device for fan  
A mounting device for a fan includes a base board and a frame mounted on the base board. The fan includes two spaced boards. The frame includes a fixing board defining a vent, and a fixing piece...
8599554 Power converter  
A power converter is installed in a casing attached beneath the floor of an electric vehicle. The power converter includes a capacitor unit and a power semiconductor module housed in a hermetically...
8593808 Integrated fan motor and controller housing  
An electronics cooling system comprises a tubular fan duct and an electronics housing. The fan duct includes has a fan duct casing containing a fan with rotor blades and stator vanes. The...
8593814 Heat sink assembly  
A heat sink includes a contact portion, a first support rib, a second support rib, a third support rib and a fourth support rib radially extended from the contact portion, and a plurality of...
8591066 Modular lamp head and assembly for non-destructive testing  
A lamp module for use in non-destructive testing and inspection. The module including a module body with a front and rear end, and a side wall. The module body includes a mounting chamber located...
8593805 Portable electronic device and thermal module thereof  
A thermal module includes a centrifugal fan and a circuit board. The circuit board defines a through hole therein. The centrifugal fan includes a top plate located above the circuit board and...
8593821 Lightweight audio system for automotive applications and method  
A lightweight radio/CD player for vehicular application is virtually “fastenerless” and includes a case and frontal interface formed of polymer based material that is molded to provide details to ...
8579476 Thermal management of led-based illumination devices with synthetic jet ejectors  
An illumination device (b1-01) is provided which comprises a housing (b1-03) equipped with an aperture (b1-37), first (b1-33) and second (b1-35) diaphragms disposed in said housing and in fluidic...
8576565 Electronic device cooling structure  
A cooling structure (10A) for an electronic device includes: a housing provided with an air inlet and an air outlet; a fan; and a circuit board (2) disposed in the housing. A heat generating...
8567484 Heat dissipation device with rotation-locked heat sink  
An exemplary heat dissipation device includes a heat sink and a fixing frame. The heat sink defines receiving depressions at an outer peripheral surface thereof. The fixing frame includes a...
8567483 Heatsink with flexible base and height-adjusted cooling fins  
One embodiment provides a heatsink having a flexible base and height-adjusted cooling fins. The flexible base includes a single base plate, with cooling fins and heat pipes secured directly to an...
8564948 Electronic device  
An electronic device includes a display, a cover, and a blocking board. The display defines a rear side. A motherboard and a first cooling assembly are secured to the rear side of the display, and...
8553409 System and method for portable information handling system parallel-wall thermal shield  
An information handling system's thermal management is selectively altered by coupling a thermal barrier to the bottom surface of the information handling system chassis so that an air channel...
8553415 Electronic device with heat dissipation module  
An electronic device includes a casing, a fan, and a heat sink. The casing defines a plurality of through holes therein. The fan defines air outlet at one side thereof facing the through holes of...
8553414 Gas cooled traction drive inverter  
The present invention provides a modular circuit card configuration for distributing heat among a plurality of circuit cards. Each circuit card includes a housing adapted to dissipate heat in...
8547692 Heatsink allowing in-situ maintenance in a stackable module  
A modular processing module allowing in-situ maintenance is provided. The modular processing module comprises a set of processing module sides. Each processing module side comprises a circuit...
8535823 Cooling device of battery pack  
A battery pack including battery cells, a housing to house the battery cells, and a cooling device that cools air flowing through the housing. The cooling device may be installed on an intermediate...
8534874 Heat dissipation member, electro-optical device, and electronic apparatus  
A heat dissipation member is disposed opposing a reflective light modulation element, and includes: a heat receiving surface that receives heat from the element; a heat dissipation surface; and...
8528627 Heat-dissipating device having air-guiding cover  
A wind guider of integrated circuit heat dissipation structure includes a first connecting portion, wide-guiding pipes, a second connecting portion and wind-guiding holes. The first connecting...
8531838 Television apparatus and electronic device  
According to one embodiment, a television apparatus includes an exothermic component, a heat transfer mechanism, a plurality of heat releasing fins, a fan, and a deflecting member. The exothermic...
8520384 Heat dissipating device  
The present invention relates to a heat dissipating device. More particularly, the present invention relates to a heat dissipating device in which an air flow is directed to a heat dissipating...
8520383 Heat dissipating device  
The present invention relates to a heat dissipating device. More particularly, the present invention relates to a heat dissipating device in which an air flow is directed to a heat dissipating...
8514574 Heat dissipating apparatus  
A heat dissipating apparatus comprises a base, an air duct, and a cooling fan. The base comprises a first cooling portion and a second cooling portion. The air duct covers the first cooling...
8503173 Computer system with air guiding duct  
A computer system includes a computer case and an air guiding duct. The motherboard is attached to the computer case, and a heat sink is attached to the motherboard. The air guiding duct includes a...
8496049 Heat sinks with distributed and integrated jet cooling  
A heat sink with distributed jet cooling is provided. The heat sink includes a base for thermal connection to at least one heated object, an array of fins thermally coupled to the base, and at...
8498117 Variable mount voltage regulator  
Various integrated circuit voltage regulation apparatus and methods of assembling the same are provided. In one aspect, an apparatus is provided that has a stack that includes a heat sink and a...
8493739 Lightweight audio system for automotive applications and method  
A lightweight radio/CD player for vehicular application is virtually “fastenerless” and includes a case and frontal interface formed of polymer based material that is molded to provide details to ...
8479804 Heat dissipation device with two spring fastners  
An exemplary heat dissipation device includes a fan having fixing cylinders, a heat sink having a supporting board, and fasteners fixing the fan to the heat sink. Each fastener includes a screwing...
8477497 Cooling device for cooling electronic components  
A cooling device for cooling electronic components includes a base plate, a power source, and a cooling module. The cooling module includes a cooling sheet and a thermal conductive base. The...
8472184 Industrial computer capable of dust prevention and resistant to vibration  
A dust-free and anti-vibration industrial computer. The industrial computer has a case sealed from the outside, a heat diffusion fin assembly mounted on the outer surface of the case, and a...
8471997 LCD apparatus with heat dissipation arrangements  
An LCD apparatus comprising an LCD screen, backlight arrangements for providing back illumination to the LCD screen, video processing circuitry and air moving devices, characterized in that the air...