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| Number | Title | Issue Date |
| 8069910 | Acoustic resonator for synthetic jet generation for thermal management A thermal management system is provided herein which comprises a synthetic jet ejector (201) driven by an acoustic resonator (209). ... | 12/06/2011 |
| 8047271 | Heat dissipation device having a fan holder A heat dissipation device includes a heat sink, a fan holder, and a fan secured on a front side of the fan holder. The heat sink includes a base and fins on the base. An engaging groove is defined in top ends of the fins. The fan holder includes a top panel and two ... | 11/01/2011 |
| 7913749 | Thermal module with porous type heat dissipater A thermal module (100) includes a centrifugal blower (20), a heat dissipater (10) and a plurality of heat transfer plates (34). The centrifugal blower includes a casing (22), a stator accommodated in the casing, and a rotor (24 | 03/29/2011 |
| 7896063 | Heat exchanger structure for battery module A fan blows air across a battery package, which includes battery modules in a holder. The holder includes fins, configured such that air contact areas of battery modules at an upstream part are smaller than those at a downstream part. The fins at the upstream part m... | 03/01/2011 |
| 7874348 | Fan holder A fan holder used to secure a fan to a heat dissipation device, includes a main body for mounting the fan thereon, a pair of blocking wings and a pair of baffle walls extending from the main body to define a space for receiving the fan therein. The blocking wings ea... | 01/25/2011 |
| 7793709 | Jet generating device and electronic apparatus A jet generating device includes a vibrating member which vibrates gas, a driving unit which drives the vibrating member, and a housing which has a first opening and a first chamber connected to the first opening and containing the gas. The housing supports the vibr... | 09/14/2010 |
| 7789126 | Fan attachment apparatus for fan component assemblies A fan attachment is provided to attach a fan assembly to a cap of a heat exchanger. The fan attachment includes a feature to manage wires going to the fan motor, a notch for a thermister to sense temperature, snap hooks to be engaged by receiving tabs of the cap, a ... | 09/07/2010 |
| 7740055 | Fan holder A fan holder is used for securing a fan to a heat sink. The fan holder includes a cover mounting the fan thereon, and a base mounting the cover thereon. The cover includes a plurality of separate claws and at least one jut. The base includes a through hole receiving... | 06/22/2010 |
| 7661468 | Electro-hydrodynamic gas flow cooling system The present invention relates to cooling systems, and in particular to cooling systems providing forced convective gaseous flow. According to one aspect, a cooling system employs a heat sink in combination with an EHD pumping mechanism such as corona wind or micro-s... | 02/16/2010 |
| 7607470 | Synthetic jet heat pipe thermal management system A thermal management system (201) is provided which comprises a first heat spreader (205) comprising a heat pipe material, a plurality of fins (217) disposed on said first heat spreader, and a synthetic jet actuator (209) adapted to direc... | 10/27/2009 |
| 7493940 | Heat dissipation device having mounting brackets A heat dissipation device (100) includes a heat sink (10) having a plurality of fins (14) and a plurality of mounting brackets (20) buckled with the fins of the heat sink. Each of the mounting brackets includes a mounting plate (22... | 02/24/2009 |
| 7484554 | Heat exchanging device A heat exchanging device includes a receptacle having a chamber for receiving a fluid medium, a housing received within the receptacle and having an outer peripheral wall arranged to allow the fluid medium to flow into the housing via the upper portion of the outer ... | 02/03/2009 |
| 7458416 | Heat-exchanging device A heat exchanger comprising a substrate that comprises a bottom side and a top side; a unit for generating a directed fluid stream with a flow direction that is tangential to the bottom side and to the top side of substrate; webs projecting from the top side of subs... | 12/02/2008 |
| 7443677 | Heat dissipation device A heat dissipation device comprises a first heat sink (10) for thermally contacting with an electronic device, a second heat sink (20) mounted on the first heat sink, heat pipes (40) connecting with both the first and second heat sinks. The heat... | 10/28/2008 |
| 7441558 | Active thermal energy storage system An active thermal energy storage system is disclosed which uses an energy storage material that is stable at atmospheric pressure and temperature and has a melting point higher than 32 degrees F. This energy storage material is held within a storage tank and used as... | 10/28/2008 |
| 7443676 | Heat dissipation device A heat dissipation device adapted for dissipating heat of a CPU and other electronic components such as MOSFETS mounted on a printed circuit board, includes a base mounted on the CPU, a fin set disposed on the base and a fan attached to a lateral side of the base an... | 10/28/2008 |
| 7443670 | Systems for improved blower fans According to some embodiments, systems for improved blower fans are provided. In some embodiments, systems may include a casing comprising an inlet to accept a fluid and an outlet to evacuate the fluid. The systems may further comprise an impeller disposed within th... | 10/28/2008 |
| 7442903 | Heat sink for electronic device A heat sink for the electronic device is disclosed. The heat sink comprises a hub, a plurality of first supporting elements and a frame. A fan is axially connected to the hub. The first supporting elements are positioned along the periphery of the hub and protrude o... | 10/28/2008 |
| 7443675 | Heat pipe with guided internal grooves and heat dissipation module incorporating the same A heat pipe includes a heat receiving section, a heat transfer section, and a heat dissipation section. A groove structure is formed inside the heat pipe and extends from the heat receiving section to the heat dissipation section. The groove structure includes at le... | 10/28/2008 |
| 7443671 | Axial duct cooling fan A cooling fan comprising a housing that connects to a chassis that is operable to support an electronic component. An axial duct runs through the housing. A blade assembly is rotatably disposed within the duct and comprises a plurality of fan blades that extend radi... | 10/28/2008 |
| 7434608 | Air-blowing unit An air-blowing unit includes a blower unit including an irreversible fan, a first blower-side duct connected to an inlet port of the blower unit, a second blower-side duct connected to an air discharge port of the blower unit, a first air opening-side duct including... | 10/14/2008 |
| 7436664 | Electronic appliance In an electronic appliance, a base is thermally fused by a heat generating component. On the base, a heat dissipating fin group including heat dissipating fins each extending in a Y direction is arranged in spaced relation in an X direction. An exhaust fan and a par... | 10/14/2008 |
| 7436667 | Electronic device An electronic device has a first circuit board, a first fan, a second circuit board, a first heat sink, and a first air ventilation duct. The first fan and the first circuit board are electrically connected together. The second circuit board is electrically connecte... | 10/14/2008 |
| 7424907 | Methods and apparatus for an integrated fan pump cooling module An integrated fan pump includes a fan, a pump, and an electrical drive mechanism such as an electric motor configured to simultaneously drive both the fan and pump with respect to the housing. A heat exchanger is preferably connected to the pump and the component to... | 09/16/2008 |
| 7418994 | Fan shroud with integral hood seal A one piece fan shroud for a tractor has first and second faces, a frame with top, left and right sides, a bottom, and an upper wall extending from the top of the frame. The upper wall, left and right sides of the fan shroud are dimensioned to match the internal geo... | 09/02/2008 |
| 7418995 | System for cooling environmentally sealed enclosures A system for cooling an environmentally sealed enclosure. The system includes an air channel extending generally vertically from a top surface of the enclosure to a bottom surface of the enclosure, at least one interior heat sink forming a barrier between the air ch... | 09/02/2008 |
| 7414842 | Heat dissipation device A heat dissipation device includes a heat sink with a plurality of fins, a fan mounted on a side of the heat sink with a space formed between the heat sink and the fan, and at least one airflow guiding board formed by one end of at least one of the fins. The airflow... | 08/19/2008 |
| 7414839 | Heat dissipation device having a fan holder for attachment of a fan A heat dissipation device comprises a heat sink, a fan, and a fan holder. The heat sink includes a base and a plurality of fins arranged on the base. The fan includes a frame having an engaging flange at each corner thereof. The fan holder configured for attaching t... | 08/19/2008 |
| 7405937 | Heat sink module for dual heat sources A heatsink module for dual heat sources for dissipating heat generated by a first and a second heat-generating element disposed on a circuit board is provided. The heatsink module includes a first heat-conducting plate, a second heat-conducting plate, a fixing membe... | 07/29/2008 |
| 7401644 | Computer systems and related methods for cooling such systems Methods and systems for cooling computer systems, in which the computer system has a processor and a fan. An exemplary method includes: determining a temperature threshold for operating the fan at greater than low speed; determining a temperature of the computer sys... | 07/22/2008 |
| 7403383 | Directing airflow for an information handling system An information handling system (‘IHS’) cooling apparatus includes a blank base comprising a pair of opposing ends. A connector engagement member extends from each opposing end of the blank base. A notch is defined by the blank base and located on each opposing e... | 07/22/2008 |
| 7394656 | Heat dissipation device A heat dissipation device (100) includes a base plate (10), a fin assembly (30), at least one heat pipe (40), and a pair of foot members (20) attached to the base plate. The base plate defines a top surface (12). At least on... | 07/01/2008 |
| 7391612 | Dual impeller push-pull axial fan sink A fan sink that includes a dual impeller push-pull axial fan and a heat sink to cool a hot electronic device is presented. The axial fan has a hub motor, a first impeller that is radially proximate to the hub motor, and a second impeller that is radially distal to t... | 06/24/2008 |
| 7385816 | Dual impeller push-pull axial fan heat sink A fan sink that includes a dual impeller push-pull axial fan and a heat sink to cool a hot electronic device is presented. The axial fan has a hub motor, a first impeller that is radially proximate to the hub motor, and a second impeller that is radially distal to t... | 06/10/2008 |
| RE40369 | Heat sink and electronic device employing the same A fan-motor-incorporated heat sink effectively supplies cooling air flow in a thin electronic device having limited space above the heat sink. The heat sink enables air intake above the heat sink by positioning a fan, the fins of a heat sink substrate and the side w... | 06/10/2008 |
| 7385815 | Dual impeller push-pull axial fan A fan sink that includes a dual impeller push-pull axial fan and a heat sink to cool a hot electronic device is presented. The axial fan has a hub motor, a first impeller that is radially proximate to the hub motor, and a second impeller that is radially distal to t... | 06/10/2008 |
| 7382621 | Video graphics array (VGA) card assembly A VGA card assembly comprises a VGA card (10) having a socket (13) thereon. A GPU (11) is attached on the socket. A base plate (22) is located on the VGA card and contacts with the GPU, for dissipating heat generated by the GPU. A back pl... | 06/03/2008 |
| 7382615 | Heat dissipation device A heat dissipation device for an electronic unit includes a heat sink (10), a pair of fan holders (30, 40) and a fan (50) mounted on the heat sink via the fan holders. The heat sink includes a base (11) with a plurality of fins (15... | 06/03/2008 |
| 7377306 | Radiation fin, cooling device, electronic equipment, and manufacturing method of cooling device Each of fins is provided with an engage projection having a first width and a engage hole portion having a second width wider than the first width, and the fins are able to be slid while engaging with each other. Accordingly, in case of installing a heat sink to a c... | 05/27/2008 |
| 7367381 | Fan motor A fan motor, which is mounted on an upper surface of an electronic component to cool the electronic component. The fan motor includes a fan motor and a thermally dissipating surface to which the fan motor is fixed. The fan motor includes a motor portion having cooli... | 05/06/2008 |
