Remedies to prevent cracking in a liquid system
AssigneeCooligy, Inc.
InventorsMark Munch, Kenneth Goodson, David Corbin, Shulin Zeng, Thomas W. Kenny, James Gill Shook
Life of this patent
Estimating the term…
Abstract
A liquid cooling system utilizing minimal size and volume enclosures, air pockets, compressible objects, and flexible objects is provided to protect against expansion of water-based solutions when frozen. In such a system, pipes, pumps, and heat exchangers are designed to prevent cracking of their enclosures and chambers. Also described are methods of preventing cracking in a liquid cooling system. In all these cases, the system must be designed to tolerate expansion when water is frozen.
Claims14
An apparatus for preventing cracking in a liquid system, comprising:
- an enclosure including a portion filled with liquid;
- at least one air pocket disposed in the enclosure, the air pocket in contact with the liquid and positioned farthest away from a location where liquid begins to freeze in the enclosure;
- and
- a thermally conductive material coupled to the location where liquid begins to freeze thereby providing a thermal path for removing heat from the location.
An apparatus for preventing cracking of a liquid system, comprising:
- a housing having at least one inlet chamber including a portion filled with liquid and at least one outlet chamber including a portion filled with liquid, wherein the inlet chamber is distinct from the outlet chamber;
- at least one air pocket disposed in the inlet chamber and in contact with the liquid in the inlet chamber, and at least one air pocket disposed in the outlet chamber and in contact with the liquid in the outlet chamber, each air pocket positioned farthest away from a location where liquid begins to freeze in the chambers;
- and
- a thermally conductive material coupled to the location where liquid begins to freeze thereby providing a thermal path for removing heat from the location.
A method of preventing cracking of a liquid system, the method comprising the steps of:
- providing an enclosure including a portion filled with liquid;
- disposing at least one air pocket in the enclosure, the air pocket in contact with the liquid and positioned farthest away from a location where liquid begins to freeze in the enclosure;
- and
- coupling a thermally conductive material to the location where liquid begins to freeze thereby providing a thermal path for removing heat from the location.
A method of preventing cracking of a liquid system, the method comprising the steps of:
- providing a housing having at least one inlet chamber including a portion filled with liquid and at least one outlet chamber including a portion filled with liquid, wherein the inlet chamber is distinct from the outlet chamber;
- disposing at least one air pocket in the inlet chamber and in contact with the liquid in the inlet chamber, and at least one air pocket in the outlet chamber and in contact with the liquid in the outlet chamber, each air pocket positioned farthest away from a location where liquid begins to freeze in the chambers;
- and
- coupling a thermally conductive material to the location where liquid begins to freeze thereby providing a thermal path for removing heat from the location.
Dependencies are inferred from the claim text.