Pressure-controlled heat pipe
AssigneeEuropean Atomic Energy Community (Euratom)
InventorsCarlo Bassani, Claus A. O. Busse
Life of this patent
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Abstract
The invention relates to a pressure-controlled heat pipe, consisting of a closed recipient containing a heat carrying medium, with a heat source where the heat carrying medium vaporizes, and with a heat drain formed by a cooling zone, an inert gas being intended to be fed under controllable pressure into the recipient at the upper end of the cooling zone. According to the invention, a displacement body (11) extends downwards from the upper end of the cooling zone, this body carrying at least in its upper part deflection sheets (12), which divide the interspace between the displacement body and the cooled wall of the cooling area into a plurality of interconnected volumes.
Claims3
A pressure-controlled heat pipe consisting of a closed recipient containing a heat carrying medium, with a heat source where the heat carrying medium vaporizes, and a heat drain in the form of a cooling zone, a non-condensable inert gas being intended to be fed under controllable pressure into the recipient at the upper end of the cooling zone, characterized in that a thermally conductive displacement body (11) extends downwards from the upper end of the cooling zone along the central area of said zone, and that this displacement body carries at least in its upper part deflection sheets (12), which divide the interspace between the displacement body and the cooled wall of this zone into a plurality of interconnected volumes.
Dependencies are inferred from the claim text.