| Patent Number |
Title Of Patent |
Date Issued |
| RE40512 |
Acoustic convection apparatus |
September 23, 2008 |
| A convective cooling apparatus cools an electronic device including at least one heat-generating component and enclosed in a case having cooling medium such as air or fluid therein. The convective cooling apparatus neither attempts to increase the velocity of flow in the cooling medium |
| 7485991 |
Ventilation apparatus |
February 3, 2009 |
| A ventilation apparatus includes a stator, a vibrator arranged close to the stator, a permanent magnet to generate a magnet flux to form a path of the magnet flux along the stator and the vibrator, a coil wound around the stator or vibrator, and a ventilator coupled to the vibrator and |
| 7288743 |
Convection oven |
October 30, 2007 |
| A convection oven includes an oven body having a heating chamber heated by a heat source, and a vibration unit mounted at one side of the oven body and vibrating heated air so as to be uniformly distributed within the heating chamber. As the vibration unit vibrates, air within the heatin |
| 7176564 |
Heat spreader, heat sink, heat exchanger and PDP chassis base |
February 13, 2007 |
| A heat spreader includes thin films opposite to each other; cooling liquid filling an internal space between the thin films; and a vibration generating means for vibrating the liquid. Accordingly, the heat spreader has excellent heat spread performance compared to a conventional heat |
| 6892798 |
Rapid thermal storage/release system using a porous member |
May 17, 2005 |
| A heat exchanger for storing or releasing heat including a channel unit in which a heat medium flows; and a heat exchange unit contacted-combined with the channel unit and containing a porous heat transfer member which conducts heat exchange with a thermal storage material. |
| 6806624 |
Microelectromechanical generator using bubbles |
October 19, 2004 |
| A micro-electro-mechanical generator has a liquid chamber, a heating block, an elongated elastic piezoelectric plate and a pair of electrodes. The liquid chamber is defined by bottom blocks which include the heating block and side walls, and can maintain a liquid. The heating block gener |
| 6411508 |
Foam metal heat sink |
June 25, 2002 |
| The present invention relates to a heat sink, and in particular to a light foam metal heat sink which is capable of significantly enhancing a foam metal heat sink performance. In the present invention, there is provided a foam metal heat sink installed at an outer portion of a heat gener |
| 6405794 |
Acoustic convection apparatus |
June 18, 2002 |
| A convective cooling apparatus cools an electronic device including at least one heat-generating component and enclosed in a case having cooling medium such as air or fluid therein. The convective cooling apparatus neither attempts to increase the velocity of flow in the cooling medium |
| 6142222 |
Plate tube type heat exchanger having porous fins |
November 7, 2000 |
| A plate tube type heat exchanger using porous fins is manufactured of foamed metal. The porous fins used for the plate tube type heat exchanger are formed of a foamed metal such as aluminum or copper having a high thermal conductivity. The plate tube type heat exchanger using such porous |
