Patent ID: 8622116

Claim:
A heat absorbing or dissipating device comprising: a passive heat dissipation or absorption receiving article or space having at least one heat absorbing or dissipating body having a first side and a second opposite side, wherein the heat absorbing or dissipating body has an inlet manifold having a first and second outlet on a same end of the first side and an outlet manifold on an opposite end of the first side than the inlet manifold, said outlet manifold having a first and second inlet on a same end of the first side of the heat absorbing or dissipating body; at least one first fluid piping coupled to the first outlet of the inlet manifold coupled to the second opposite side of the heat absorbing or dissipating body and to the first inlet of the outlet manifold coupled to the first side to form at least one first circuit within the heat absorbing or dissipating body; at least one second fluid piping coupled to the second outlet of the inlet manifold coupled to the first side of the heat absorbing or dissipating body and to the second inlet of the outlet manifold coupled to the second opposite side of the heat absorbing or dissipating body to form at least one second circuit within the heat absorbing or dissipating body, wherein the at least one first and second circuits are configured in a way such that a thermal conductive fluid is flowable in the heat absorbing or dissipating body such that a flow through at least one first circuit is in one direction and the flow in the at least one second circuit is in a parallel and opposite direction to the one direction.