Heat transfer device
First Claim
1. A heat transfer device including a capillary-pumped first fluid loop including an evaporator situated on a satellite in the vicinity of a source of dissipated heat and a condenser connected by heat transfer means to said evaporator and situated on a deployable radiator panel of said satellite, in which heat transfer device said deployable radiator comprises at least two panels, said heat transfer device itself further comprises at least one second capillary-pumped fluid loop, said fluid loops are connected in cascade with each other so that the evaporator of each fluid loop other than said first fluid loop is on the same panel as the condenser of the preceding loop and the condenser of each fluid loop other than said first fluid loop is on the panel next to that carrying the condenser of said first loop, and said evaporator of one loop is connected to said condenser of the same loop by flexible heat transfer means.
1 Assignment
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Accused Products
Abstract
A heat transfer device includes a capillary-pumped first fluid loop including an evaporator situated on a satellite in the vicinity of a source of dissipated heat and a condenser connected by heat transfer members to the evaporator and situated on a deployable radiator panel of the satellite. The deployable radiator comprises at least two panels, and the heat transfer device itself further comprises at least one second capillary-pumped fluid loop. The fluid loops are connected in cascade with each other so that the evaporator of each fluid loop other than the first fluid loop is on the same panel as the condenser of the preceding loop and the condenser of each fluid loop other than the first fluid loop is on the panel next to that carrying the condenser of the first loop. The evaporator of one loop is connected to the condenser of the same loop by flexible heat transfer members.
42 Citations
4 Claims
- 1. A heat transfer device including a capillary-pumped first fluid loop including an evaporator situated on a satellite in the vicinity of a source of dissipated heat and a condenser connected by heat transfer means to said evaporator and situated on a deployable radiator panel of said satellite, in which heat transfer device said deployable radiator comprises at least two panels, said heat transfer device itself further comprises at least one second capillary-pumped fluid loop, said fluid loops are connected in cascade with each other so that the evaporator of each fluid loop other than said first fluid loop is on the same panel as the condenser of the preceding loop and the condenser of each fluid loop other than said first fluid loop is on the panel next to that carrying the condenser of said first loop, and said evaporator of one loop is connected to said condenser of the same loop by flexible heat transfer means.
Specification