초록 ▼

A geometrical streamline flow guiding and heat-dissipating structure is formed by a heat-transferring seat, a heat-dissipating device and a fan. The heat-transferring seat has at least one heat conductive surface for being connected to the heat source. The heat-transferring seat further has at least

A geometrical streamline flow guiding and heat-dissipating structure is formed by a heat-transferring seat, a heat-dissipating device and a fan. The heat-transferring seat has at least one heat conductive surface for being connected to the heat source. The heat-transferring seat further has at least one heat-transferring seat for heat dissipation with the radiating surface. The radiating surface has a three dimensional form, i.e. one side of the radiating surface is higher than another side thereof so as to be beneficial to guide the airflow. The heat-transferring seat is covered with the heat-dissipating device having a shape matching with the bottom thereof. The heat-transferring seat is formed by many pieces or is formed by a continuous folded structure, or is formed integrally through die casting, forging or slitting. The heat-dissipating device is buckled to the heat source through a buckle; the heat-dissipating device is connected to the fan. The fan serves to guide air into the heat-dissipating device; by the guiding of the heat-dissipating device and the radiating surface of the heat-transferring seat, air flows along streamline paths.

대표청구항 ▼

1. A geometrically streamlined structure for removing and dissipating heat generated by a source comprising:a heat transferring seat having at least one thermally conductive surface for contact with the source and at least one radiating surface for dissipating heat, said radiating surface describing

1. A geometrically streamlined structure for removing and dissipating heat generated by a source comprising:a heat transferring seat having at least one thermally conductive surface for contact with the source and at least one radiating surface for dissipating heat, said radiating surface describing a protuberant arcuate contour adapted to guide air flow thereover in streamlined manner; a heat dissipating device disposed over said heat transferring seat, said heat dissipating device having a bottom portion substantially conforming to said radiating surface of said heat transferring seat; a fan disposed adjacent said heat dissipating device, said fan being operable to direct air through said heat dissipating device; and, a buckle device for securing said heat transferring seat to the source.