# US 2013/0153200 A1 · System for cooling buildings containing heat generating electronics > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2013/0153200 A1 - Document ID: US20130153200A1 - Status: Published application - Kind: A1 - Application number: 13/328,798 - Filed: 2011-12-16 - Published: 2013-06-20 - Earliest claimed: 2011-12-16 - Inventors: Paul F. Rembach - Web page: https://patentgrep.com/patent/US20130153200A1 ## CPC - F28D 15/0275: {Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores} - F28D 1/024: {with an air driving element} - F28D 2021/0029: {Heat sinks} - F28D: HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT (fluid heaters having heat generating means and heat transferring means F24H; furnaces F27; details of heat-exchange apparatus of general) ## Abstract A system for cooling portable facilities which include heat generating electronics, interior fans, a heat sink integrally serving as part of a wall or ceiling, and an outer heat pipe assembly in thermal communication with the heat sink allowing for heat dissipation. External fans pull external air over the outer heat pipe assembly. A first transducer monitors inner air temperature within the portable building, a second transducer monitors the outer heat pipe assembly, and a third transducer is secured proximate to a fin side of the heat sink. A controller is connected to the transducers, fans, and power supply. Computer instructions monitor temperatures from the transducers, compare the temperatures to preset limits, and individually or simultaneously actuate, regulate, or turn off the fans when monitored temperatures meet or exceed preset limits. ## Claims ### Claim 1 A system for cooling a portable building comprising heat generating electronics mounted therein, the system comprising: a. a means for flowing air from a first segment of the portable building to a second segment of the portable building; b. a first interior fan connected to a power supply for blowing interior air from the means for flowing air towards a base of the portable building creating a first air flow; c. a second interior fan connected to the power supply to assist in providing a general circulation of air in the portable building; d. a heat sink with fins and a finless heat collecting portion, wherein the heat sink is configured to be integrally mounted in a wall or an outside top of the portable building such that the fins are in contact with inner heated air inside the portable building and transfer heat from the inner heated air into the finless heat collecting portion; e. an outer heat pipe assembly in thermal communication with the finless heat collecting portion, wherein the outer heat pipe assembly comprises outer fins, wherein fluid in the outer heat pipe assembly absorbs heat from the finless heat collecting portion forming a heated fluid therein, and wherein the heated fluid flows into the outer fins for thermal dissipation of the heat; f. a first external fan for pulling external air over the outer fins and transferring the heat from the outer fins forming a heated air; g. a second external fan for exhausting the heated air away from the portable building; h. a first powered transducer for installation in the portable building to determine a first temperature within the portable building; i. a second powered transducer secured to the outer heat pipe assembly to determine a second temperature; j. a third powered transducer secured proximate to the fins for determining a third temperature of air in the portable building adjacent the fins; and k. a controller connected to the first powered transducer, the second powered transducer, the third powered transducer, the first interior fan, the second interior fan, the first external fan, the second external fan, and the power supply, wherein the controller comprises a processor in communication with a data storage, and wherein the data storage comprises: (i) computer instructions to monitor temperatures in the portable building, proximate the outer heat pipe assembly, and proximate the fins; (ii) computer instructions to compare monitored temperatures to preset limits; and (iii) computer instructions to actuate, regulate, or turn off the first interior fan, second interior fan, first external fan, and second external fan when the monitored temperatures meets or exceeds the preset limits. ### Claim 2 (depends on 1) The system of claim 1, wherein the controller is a variable speed controller for causing one or more of the first interior fan, second interior fan, first external fan, and second external fan to operate at one or more speeds simultaneously. ### Claim 3 (depends on 1) The system of claim 1, wherein the heat sink is an extruded metal block. ### Claim 4 (depends on 1) The system of claim 1, wherein heat sink comprises from six fins to four hundred fins. ### Claim 5 (depends on 1) The system of claim 1, wherein a cross air flow is generated by the first interior fan and the second interior fan through the means for flowing air, and wherein the cross air flow flows the inner heated air from the first segment into the means for flowing air. ### Claim 6 (depends on 1) The system of claim 1, wherein one of the first interior fan and the second interior fan flows air from the heat sink towards the outside top or into the means for flowing air. ### Claim 7 (depends on 1) The system of claim 1, wherein the heat generating electronics comprises: computer equipment elements, telecommunications equipment, data archival equipment, processing equipment, testing equipment, event recording equipment, logging equipment, power electronics, or combinations thereof. ### Claim 8 (depends on 1) The system of claim 1, further comprising at least two additional heat sinks having associated outer heat pipe assemblies and circulating fans, wherein each additional heat sink is configured to be installed on the outside top to provide for faster thermal heat transfer from an interior of the portable building to outside of the portable building, and wherein the heat sink and each additional heat sink is connected to the controller. ### Claim 9 (depends on 1) The system of claim 1, further comprising a small air conditioner configured to be installed in one of the walls or the outside top of the portable building. ### Claim 10 (depends on 1) The system of claim 1, wherein when the system is connected to the portable building, and wherein the portable building and the system are containable and transportable in a transportable container. ### Claim 11 (depends on 10) The system of claim 10, wherein the transportable container is a vertical lift container, a skid mounted container, or a container that is transportable by rail, boat, or truck. ### Claim 12 (depends on 1) The system of claim 1, wherein the portable building has one or more vertical sections, wherein the controller communicates with a network, and wherein the controller is configured to dissipate thirty kilowatts of heat per vertical section of the portable building. ### Claim 13 (depends on 12) The system of claim 12, wherein the portable building has from two of the vertical sections to twenty five of the vertical sections, and wherein each of the vertical section generates from ten kilowatts to thirty kilowatts of heat. ### Claim 14 (depends on 1) The system of claim 1, further comprising computer instructions for instructing the controller to control temperature and cooling of the vertical sections of the portable building, wherein the temperature and cooling of the vertical sections is controlled individually, in priority groupings, or simultaneously. ### Claim 15 (depends on 1) The system of claim 1, further comprising computer instructions for instructing the controller to control temperature and cooling of the vertical sections of the portable building using a network. ### Claim 16 (depends on 1) The system of claim 1, further comprising computer instructions in the data storage to enable a user with a client device to connect to the controller and view a status of temperatures of at least one portable facility over a network. ### Claim 17 (depends on 1) The system of claim 1, wherein the heat generating electronics extend from the base to an inside ceiling of the portable building, forming a thermal partition in a chamber separating the inner heated air from a cooler chamber air. ### Claim 18 (depends on 1) The system of claim 1, further comprising a display in communication with the controller for displaying temperatures and information. ### Claim 19 (depends on 18) The system of claim 18, further comprising computer instructions to provide an alarm message when the monitored temperatures exceed or fall below the preset limits, wherein the alarm message is provided to a member of the group consisting of: a client device, a computer, the display, and combinations thereof. ### Claim 20 A system for cooling one or more portable buildings comprising heat generating electronics mounted therein, the system comprising: a. a first interior fan for installation into one or more portable buildings for blowing interior air from a means for flowing air into a second segment of the one or more portable buildings creating a first air flow; b. a second interior fan for installation into one or more portable buildings for drawing air from a first segment of the one or more portable buildings into the means for flowing air; c. a heat sink configured to be mounted in the one or more portable buildings such that the heat sink is in contact with inner heated air inside the first segment of the one or more portable buildings; d. an outer heat pipe assembly in thermal communication with the heat sink, wherein the outer heat pipe assembly comprises outer fins, wherein fluid in the outer heat pipe assembly absorbs heat from the heat sink to form a heated fluid therein, and wherein the heated fluid flows into the outer fins for thermal dissipation of the heat; e. a first external fan for pulling external air over the outer fins and transferring the heat from the outer fins forming a heated air; f. a second external fan for exhausting the heated air away from the one or more portable buildings; g. a first powered transducer for installation in the one or more portable buildings to determine a first temperature within the one or more portable buildings; h. a second powered transducer secured to the outer heat pipe assembly to determine a second temperature; i. a third powered transducer secured proximate to the heat sink for determining a third temperature; and j. a controller connected to the first powered transducer, the second powered transducer, the third powered transducer, the first interior fan, second interior fan, first external fan, and second external fan, wherein the controller comprises a processor in communication with a data storage, and wherein the data storage comprises: (i) computer instructions to monitor temperatures in the one or more portable buildings from the first powered transducer, the second powered transducer, and the third powered transducer; (ii) computer instructions to compare monitored temperatures to preset limits; and (iii) computer instructions to actuate, regulate, or turn off the first interior fan, second interior fan, first external fan, and second external fan when the monitored temperatures meets or exceeds the preset limits.