Cooling apparatus and electronic equipment
AssigneeFujitsu Limited
InventorsJie Wei, Keizou Takemura, Kenji Katsumata
Life of this patent
Estimating the term…
Abstract
A cooling apparatus that cools first and second high density heat dissipation components provided in a housing including a fan that provide an air convection from one opening toward the other opening, the cooling apparatus having: a conduit that contacts the first heat dissipation component and that allows a coolant to pass there through; and a fin structure that contacts the conduit and that is provided on an upwind side of the second heat dissipation component.
Claims4
A cooling apparatus that cools first and second heat dissipation components provided in a housing including a fan that provides a forced air convection from one opening toward the other opening, the cooling apparatus comprising:
- a conduit that contacts the first heat dissipation component and that allows a coolant to pass there through;
- and
- a fin structure that contacts the conduit and that is provided on an upwind side of the second heat dissipation component.
A cooling apparatus that cools a heat-dissipating element using a liquid and that cools the heat-dissipating element by causing air convection, comprising:
- a pipe having a portion that allows the coolant to circulate to the heat-dissipating element, the portion is provided on an upwind side, from which the air comes, with respect to the heat-dissipating element;
- and
- a fin guiding the air convection to the heat-dissipating element, the fin is provided in the portion of the pipe which is provided on the upwind side.
An electronic equipment comprising:
- a first heat-dissipating element provided on a substrate;
- a tubing system that contacts the first heat-dissipating element and that allows a liquid to pass there through;
- a first fin structure provided in a portion of the tubing system that is located in a path for air convection;
- and
- a second heat-dissipating element provided on the substrate and downstream of the first fin structure in the path.
Dependencies are inferred from the claim text.