Patent ID: 6666205
Filing Date: 2003-12-23
Classification: F24C

Abstract:
An upright heating burner having a heatsink device, comprising an upright stand, an upright tube, a burner, an air guide cylinder, and a heatsink device, wherein:the upright tube is mounted on a top of the upright stand; the burner is mounted on a top of the upright tube; the air guide cylinder is mounted on a top of the burner; the heatsink device is mounted on a top of the air guide cylinder and includes an annular support seat, a shaft, and a fan unit, wherein: the support seat is mounted on the top of the air guide cylinder and has an upper portion formed with a support plate having a plurality of radially extended ribs; the shaft is mounted on the upper portion of the support seat of the heatsink device; and the fan unit is rotatably mounted on the shaft and includes an upper frame rotatably mounted on an upper end of the shaft, a lower frame rotatably mounted on a lower end of the shaft, and a plurality of helical blades each mounted between the upper frame and the lower frame.