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7391617 |
Cooling arrangement for a computer system
A cooling arrangement for a computer system includes a base plate, a system board which coupled to the base plate, a processor arranged on the system board, and a cooling apparatus arranged on the...
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7388752 |
Series-connected heat dissipater coupled by heat pipe
A series-connected heat dissipater coupled by heat-pipe used for the interface cards of a computer system. Wherein, a plurality of additional auxiliary dissipaters are provided onto the insertion...
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7388751 |
Method and apparatus for attaching a processor and corresponding heat sink to a circuit board
An apparatus for attaching a processor and corresponding heat sink to a circuit board includes a board member, a frame member mounted on the board member, a plurality of connector portions on the...
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7385826 |
Method to secure a heat sink
A method is disclosed for securing a heat sink against a central processing unit. The present invention teaches a heat sink securement device having a vertical retention arm that substantially...
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7385820 |
Heat dissipation module
A heat dissipation module for removing heat from a heat generating component, includes a block, a heat pipe and a fin unit. The block includes a first surface and a second surface. One end of the...
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7382618 |
Heat dissipating apparatus for computer add-on cards
A heat dissipating apparatus for dissipating heat generated by a VGA card includes a heat sink and a retention assembly. The heat sink includes a base located on the add-on card, a plurality of...
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7375965 |
Clip and heat dissipation assembly using the same
A heat dissipation assembly comprises a mounting seat, a heat sink and a clip for fastening the heat sink in the mounting seat. The mounting seat defines an opening and is provided with a first and...
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7372701 |
Cantilever mounted electronic module with rigid center backbone
A work machine includes a bulkhead separating an operator cab from an engine compartment. An electronic module includes a cantilever arranged mounting flange mounted to the bulkhead. The electronic...
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7371964 |
Lighting and/or signalling device with light emitting diodes for motor vehicles
The invention concerns a lighting and/or signalling device for motor vehicles comprising a housing equipped with a plurality of light emitting diodes mounted on a movable plate, at least one device...
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7365985 |
Memory module assembly including heat sink attached to integrated circuits by adhesive
A memory module assembly includes two-plate heat sink attached to one or more of the integrated circuits (e.g., memory devices) of a memory module PCBA by adhesive. The adhesive is either...
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7365972 |
Electronic device with dual heat dissipating structures
An electronic device with dual heat dissipating structures use in an electronic system is disclosed. The electronic device comprises the circuit board having the first and second heat producing...
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7359199 |
Portable electronic apparatus
In a portable electronic device having two circuit boards having a heat generating electronic device, a frame arranged at a position pinched between the circuit boards, a first heat radiating plate...
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7355858 |
Heat sink for surface-mounted semiconductor devices and mounting method
A heat sink for surface-mounted semiconductor devices is provided on a superordinate circuit board of an electronic module. The heat sink includes a three-dimensionally structured thermally...
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7355857 |
Heat sink gasket
A receptacle assembly is provided having a gasket interposed between a heat sink and the receptacle, in order to provide EMI shielding and limit leakage from an opening in the receptacle that...
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7349221 |
Device for increased thermal conductivity between a printed wiring assembly and a chassis
A floating guide device provides increased thermal conductivity between a printed wiring assembly and a heat sink chassis. The guide device includes an elongated thermally conductive rod and a...
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7349218 |
Locking device for a heat sink
A locking device is for locking a heat sink to an electronic device. The locking device includes a retaining frame and a guiding member positioned on the retaining frame. The guiding member...
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7349214 |
Heat dissipation structure of intelligent power module, display module having the same, and method for installing heat dissipation plate for intelligent power module
A heat dissipation structure of an intelligent power module includes a chassis base, a drive circuit board arranged on the chassis base, an intelligent power module arranged at a side of the drive...
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7349210 |
Grease cover for heat dissipating apparatus
A grease cover ( 50 ) for protecting grease spread on a bottom surface of a heat sink ( 20 ) includes a base wall ( 51 ), a plurality of sidewalls ( 52 a , 52 b , 52 c , 52 d ), a protecting space...
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7342786 |
Air duct with airtight seal
A cooling apparatus comprises a printed circuit board and an air duct positioned adjacent the printed circuit board spanning space and forming an air-guiding channel from at least one system fan to...
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7342785 |
Cooling device incorporating boiling chamber
A cooling device incorporating a boiling chamber includes a heat sink ( 10 ), a fan ( 30 ) and a fan duct ( 50 ) covering the heat sink and the fan therein. The heat sink includes a chamber ( 14 )...
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7339793 |
Interposable heat sink for adjacent memory modules
A heat sink device for conventional memory modules, such as DIMMs, that is configured to be positioned between adjacent memory modules mounted in substantially parallel connectors on a printed...
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7336477 |
Electrical switching apparatus and heat sink therefor
A heat sink is for an integrally fused low-voltage power air circuit breaker including a line terminal and electrical bus work coupled to a current limiter. The line terminal, electrical bus work,...
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7335035 |
Electric junction box
An electric junction box includes a circuit construct as an internal circuit component. The circuit construct includes relays mounted on one side of a printed circuit board and bus bars fixed on...
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7333332 |
Heatsink thermal module with noise improvement
The invention provided a heatsink thermal module with noise improvement, which has a heatsink thermal module additionally consisting of a heat pipe, a heatsink fins set and a fan module; the fan...
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7330355 |
Fixed pillar with heat loss
A fixed pillar with heat loss is a fixed pillar for losing heat. The fixed pillar with heat loss includes a metal body, a screw thread and a plurality of grooves. The metal body is a hollow body....
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7330353 |
Modular heat sink fin modules for CPU
A modular heat sink and semiconductor chip assembly includes a semiconductor chip, a base plate disposed in a heat conducting relationship with the semiconductor chip and containing a plurality of...
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7327575 |
Locking device for heat sink
A locking device ( 10 ) for securing a heat sink ( 20 ) to a heat generating component ( 30 ) includes a pair of operating members ( 14 ) and a pair of locking members ( 16 ). Each operating member...
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7327573 |
Heat sink clip with cammed handle
A heat sink clip ( 1 ) includes a main body ( 10 ), a post ( 40 ), a spring ( 50 ) and a cammed handle ( 30 ). The main body includes a horizontal portion ( 12 ) and two locking arms ( 16 ). A...
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7319474 |
Electronics apparatus and image forming apparatus
In an image forming apparatus including a thermal head attached to a supporting body having a heat release function, a power supply circuit board that is disposed inside a casing and supplies...
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7317618 |
Combined board level shielding and thermal management
An exemplary apparatus generally includes a fence, a heat sink, and a thermal interface. The fence includes walls defining at least one opening along an upper portion of the fence. The walls are...
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7315450 |
Heat-generating component cooling structure
A heat-generating component cooling structure includes a hollow heat sink having a portion made of a thermally conductive material. The heat sink has an interior path extending from first to second...
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7310232 |
Multi-surface heat sink film
An electrical assembly comprising plurality of heat producing devices in direct thermal contact with perforated heat pipe film. Direct benefits of this invention for circuit board packages are...
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7310228 |
Air shroud for dissipating heat from an electronic component
A air shroud for dissipating heat from an electronic component is composed of a air shroud of a roughly U-shaped cross section, whose left and right sides are formed into a first and a second...
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7310227 |
Electronic apparatus
According to one embodiment, an electronic apparatus includes: a casing having a bottom portion; a circuit board housed in the casing, the circuit board having first and second areas; a heating...
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7310226 |
Modularized redundant heat sink for dissipating heat generated from chips
A modularized redundant heat sink for dissipating heat generated from chips includes an independent rectangular fin whose sides are provided with at least more than two elastic pins, and which is...
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7307844 |
Heat dissipation mechanism for electronic apparatus
This disclosure presents a heat dissipation mechanism, which conducts generated heat of a thermal device to the housing of an electronic apparatus by a metal piece fastened between the thermal...
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7304854 |
Heat dissipating device for electronic component
A heat dissipating device is used to be sandwiched between a motherboard and a chassis for transferring heat from the motherboard to the chassis. The heat dissipating device includes a body for...
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7304851 |
Heat sink and its fabrication method
A heat sink is disclosed to include a plurality of metal plate members arranged in a stack, each metal plate member having a rectangular body, a first sidewall and a second sidewall at two sides of...
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7304847 |
Heat sink
A heat sink includes a plurality of fins parallel to each other, and one heat pipe extending through these fins. A flow channel is formed between each pair of neighboring fins for channeling an...
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7301774 |
Universal locking device for heat sink
A locking device for securing a heat sink to a heat generating component includes a locking plate, a plurality of locking feet each pivotably attached to the locking plate and a plurality of...
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7301770 |
Cooling apparatus, cooled electronic module, and methods of fabrication thereof employing thermally conductive, wire-bonded pin fins
A cooling apparatus and method of fabrication are provided for facilitating removal of heat from a heat generating electronic device. The cooling apparatus includes a thermally conductive base...
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7301769 |
Fan holder
A fan holder ( 1 ) includes a base ( 12 ) for supporting a fan ( 3 ) thereon and a pair of locking members ( 14 ) pivotally connected to the base. Each of the locking members includes a pivot shaft...
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7301755 |
Architecture for power modules such as power inverters
Power converters such as power modules configured as inverters employ modularized approaches. In some aspects, semiconductor devices are thermally coupled directly to thermally conductive...
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7298619 |
Cable management arm with integrated heat exchanger
In electronic and/or electrical equipment, a cable management assembly is configured for usage in an electronic and/or electrical equipment rack assembly. The cable management assembly comprises at...
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7295440 |
Integral cold plate/chasses housing applicable to force-cooled power electronics
An integral cold plate/chassis (ICPC) housing may be formed from two blocks of material, having a cold plate sandwiched therebetween, brazed together. The blocks may then be machined to fit power...
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7295436 |
Cooling system for computer components
A power supply housing ( 12 ) is mounted inside of a computer housing ( 10 ). Housing ( 12 ). It includes components ( 34 ) that generate heat when the computer is being used. The power supply...
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7292447 |
Back plate assembly for a board
A back plate assembly ( 100 ) for a board ( 200 ) comprises a back plate ( 110 ) abutting against a side of the board and a plurality of posts ( 120 ). Each post comprises at least one latching...
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7292443 |
Heat sink mounting assembly
A heat sink mounting assembly includes a retention module having a bottom and a pair of posts extending from the bottom. A heat sink is located on the bottom of the retention module. A clip spans...
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7292442 |
Heat sink clip and assembly
A heat sink clip and an assembly incorporating such clip are provide. The heat sink clip comprises: a body, an actuating member and a movable fastener. The body has a securing portion formed at one...
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7289330 |
Heat sink assembly having a fan mounting device
A heat sink assembly ( 100 ) includes a heat sink ( 10 ) having a plurality of fins ( 14 ), a fan handle ( 24 ) buckled with the fins and a fan ( 30 ) mounted on the heat sink ( 10 ) via the fan...
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