Matches 1 - 50 out of 57 1 2 >
Match Document Document Title
7450388 Power converter connection configuration  
EMI shielding is provided for power electronics circuits and the like via a direct-mount reference plane support and shielding structure. The thermal support may receive one or more power...
7436660 Heat sinks for electronic enclosures  
An apparatus for cooling electronics is disclosed. The apparatus generally relates to heat sinks that are operatively connected to electronics enclosures. The heat sinks may be part of the...
7403391 Rack height cooling  
A data center includes an electronic equipment rack having a front face and a back face and a cooling unit positioned adjacent to the rack, the cooling unit having a front face and a back face, the...
7390976 Providing airflow to an electronics enclosure while providing protection and shielding against electromagnetic interference  
Methods and apparatus for shielding an object from relative high electromagnetic radio frequencies while allowing airflow to pass to and from the object are disclosed. According to one aspect of...
7365977 Electronic apparatus  
Air in the first section is allowed to run into a second section through first and second air vents in an electronic apparatus. This causes an increase in the amount of airflow in the first...
7365976 Electronic apparatus  
A first printed wiring board extends in the vertical direction within a first duct that extends in the vertical direction. A first axial flow fan generates airflow which absorbs heat from the first...
7269009 Case for covering electronic parts and display apparatus including the same  
A case for covering electronic parts and efficiently discharging heat generated from the electronic parts and a display apparatus including the case are provided. The case includes at least one...
7259963 Rack height cooling  
A data center includes an electronic equipment rack having a front face and a back face and a cooling unit positioned adjacent to the rack, the cooling unit having a front face and a back face, the...
7199310 Electromagnetic interference shielding structures for computer hard-drive enclosures  
The present invention provides a configuration of a hard drive enclosure system and method for manufacture in which a polymer including electromagnetic interference shielding (EMI shielding)...
7180738 Communication cabinet and a method for dust removal of communications cabinet filters  
A communication cabinet, that includes: at least one fan, adapted to rotate at a first direction during a first period and to rotate at a second opposing direction during a second period; a...
7173821 Computer rack with power distribution system  
The invention relates to a computer rack, frame or system having a direct current power supply positioned at the upper portion of the rack. In one variation, the DC power supply is placed in the...
7061758 Heat-dissipating fan device  
A fan impeller of a heat-dissipating fan device is mounted in a receiving space of a fan housing, and includes coupling ribs that extend radially and outwardly from an outer surrounding surface of...
6817405 Apparatus having forced fluid cooling and pin-fin heat sink  
A heat sink has a base plate and attached pin-fins with intake and discharge openings connected by a tubular channel. A pump moves cooling fluid across the exterior surface of the pin-fins, as well...
6801429 Package structure compatible with cooling system  
The present invention relates to a package structure compatible with a cooling system, the package structure comprising a carrier, a chip, a mold compound and a cooling tubule that can be connected...
6735079 Heat dissipation apparatus  
The present invention is related to a venting apparatus for a computer. The apparatus includes a chassis plate and a venting plate. The chassis plate has a first hole and a second hole. The venting...
6577502 Mobile computer having a housing with openings for cooling  
A mobile computer comprising a lower panel, a top panel, side panels, an electrical computer component, a plurality of keyboard keys, and a computer screen. The lower panel can be located over a...
6495913 Semiconductor clamped-stack assembly  
A semiconductor clamped-stack assembly ( 32 ) has at least two clamped stacks, each of these clamped stacks having a plurality of power semiconductor components ( 8 ) and a plurality of heat sinks...
6441312 Electronic package with plurality of solder-applied areas providing heat transfer  
An electronic package in which an electronic component (e.g., LSI chip module) includes a heat dissipating surface (e.g., metal layer) and is positioned on a printed wiring board such that the heat...
6426459 EMI shielding vent panel for high volume applications  
An electromagnetic interference (EMI) shielded vent panel construction for disposition over an opening of an electronics enclosure. The panel includes an electrically-conductive media having an...
6362417 EMI shielded vent panel and method  
An electromagnetic interference (EMI) shielded vent panel construction for disposition over an opening of an electronics enclosure. The panel includes an electrically-conductive medium having an...
6356435 CPU fan assembly  
An apparatus and method for cooling heat generating components within a compartment are disclosed. A cooling assembly isolates heat produced by a processor in a personal computer (“PC”) system...
6313988 Server with reduced space requirement  
A computer for a server or work station which has two air cooling streams one stream leads from outside the chassis across the motherboard and through a vented power supply then directly into the...
6301107 Heat dissipation structure for electronic apparatus component  
A computer microprocessor has a housing portion with a recess formed in a top side wall thereof, and a die portion inset within the recess. Operating heat from the die is removed by heat...
6297446 High performance EMC vent panel  
The inventive EM panel comprises multiple layers of perforated metal sheets that are electrically connected with each other. Since multiple sheets are used, the holes can be larger than in a single...
6282089 Portable computer cooling method and computer holder  
A method (and structure) for cooling a portable computer includes attaching a portable computer to a holder, transferring heat of a heat-generating component disposed within the portable computer...
6233146 Rotatable portable computer remote heat exchanger with heat pipe  
A portable computer includes a base having a heat producing electronic component mounted therein. A heat sink, also referred to as a remote heat exchanger, is positioned in the base adjacent to the...
6198627 Noise reduction back cover for computer devices  
A back cover assembly is provided for use in a device including a housing having a plurality of walls forming an enclosure. A blower mechanism is adapted to cause exhaust air to flow from an...
6163453 Heat dissipation enhancing device  
A fan duct induces an air flow generated by a fan of a lower supply of a computer to flow simultaneously through at least two heat-generating components of the computer. The fan dut is formed by...
6094345 Component cooling arrangement in electronic equipment with internal power supply  
In a modern computer, heat is removed from the internal power supply unit by means of a fan and ducting for channeling the airflow created by the fan through the circuitry of the power supply unit....
5928076 EMI-attenuating air ventilation panel  
EMI-attenuating air ventilation panel for electrical and electronic systems. An opening through a metallic panel is realized using an extrusion method in order to obtain a tube leaving the opening...
5744213 Enclosure panel with herringbone aperture pattern  
An enclosure panel for covering the access opening in an equipment compartment includes a main panel body which is constructed and arranged so as to attach directly to the equipment compartment in...
5697840 Electronic cabinet with vent  
An electronics cabinet which provides venting of gases within a battery compartment and also protects the inside from wind driven rain and other particles. A cover assembly is provided over the...
5529115 Integrated circuit cooling device having internal cooling conduit  
An apparatus for cooling an integrated circuit device includes a container defining a chamber that is partially filled with a coolant which forms a coolant pool in the chamber, wherein heat...
5473813 Methods of forming electronic multi-layer printed circuit boards and/or cards and electronic packages including said boards or cards  
A method of forming a multi-layer circuit board or card. The method includes the step of forming a plurality of conductive planes. The conductive planes include ground, signal, or power planes. At...
5363280 Printed circuit board or card thermal mass design  
A multi-layer printed circuit board or card including at least one passage in at least one of the layers of the circuit board or card for preventing the diffusion of heat throughout the circuit...
5319520 Electronic equipment assembly of tiered type  
In an electronic equipment assembly having a plurality of electronic equipment housings tiered, a horizontal air passageway is formed on the lower surface of each bottom plate of each electronic...
5311397 Computer with modules readily replaceable by unskilled personnel  
A computer assembly comprised of a plurality of modular units which are readily connectable by pluggable terminals to permit quick interchangeability and/or replacement of certain units by...
5043614 Alternator rectifier bridge assembly  
An alternator rectifier bridge is incorporated into an alternator housing by inserting half of the diodes of the bridge into apertures formed into an alternator housing end plate which then serves...
4872090 Double wall baffle for airflow and RFI shielding  
The connection and shielding system for modular RF circuits encases modular circuitboards (10) with five-sided enclosures (11). The sixth side of each enclosure is provided by the top ground plane...
4868716 RF interconnect and shielding system  
The connection and shielding system for modular RF circuits encases modular circuitboards (10) within five-sided enclosures (11). The sixth side of each enclosure is provided by the top ground...
4862320 Rack for circuit boards of an electrical system  
The present invention is directed to a structure for positioning electronic modules of an electronic system therein, and particularly to a rack often called a card cage in which circuit boards are...
4839774 Apparatus and method for cooling electronic component packages using an array of directed nozzles fabricated in the circuit board  
In a data processing system, the packages containing the electronic components are cooled by directing the cooling material through an array of nozzles toward the packages and components. The...
4827375 Modular frame assembly for sound system component  
A modular frame assembly for a stereo system component such as an amplifier has a pair of rectangular side panels, a rectangular front panel and a rectangular back panel all removably connected to...
4730233 Arrangement in cooling circuit boards  
An arrangement for cooling circuit boards (2) which are accommodated in magazines (1) in an cabinet (3). Each magazine is assigned a regulator plate (6) having a plurality of through holes...
4674004 Parallel-flow air system for cooling electronic equipment  
The present disclosure describes an air cooling system which has the ability to maintain acceptable temperature levels in present day high density electronic equipment. More specifically, the...
4499523 Electronic component assembly with a printed circuit board unit and cover  
An electronic component assembly including a printed circuit board unit and a protective cover wherein the cover has flexible flap portions that protect electrical contact pads disposed along at...
4489363 Apparatus for cooling integrated circuit chips  
Apparatus is provided for cooling a closely grouped plurality of integrated circuit chips by forced air convection. A heat sink, having a plurality of fins and a narrow channel between each fin, is...
4408255 Absorptive electromagnetic shielding for high speed computer applications  
An electromagnetic shield comprising two portions in which the first portion consists of a magnetically permeable mat with a conductive sheet bonded to one side and an insulating sheet bonded to...
4399485 Air baffle assembly for electronic circuit mounting frame  
A variable width baffle assembly maintains constant, uniform impedance to the flow of cooling air across a vacant space on a partially populated electronic mounting frame for printed circuit board...
4399484 Integral electric module and assembly jet cooling system  
An improved printed circuit board housing assembly is described wherein localized high intensity cooling of heat dissipating electronic components mounted on the circuit boards may be accomplished...
Matches 1 - 50 out of 57 1 2 >