Patent application number | Description | Published |
20090269521 | POROUS STRUCTURED THERMAL TRANSFER ARTICLE - Provided is a porous structured thermal transfer article comprising a plurality of precursor metal bodies and a plurality of interstitial elements disposed between and connecting the plurality of precursor metal bodies to one another and a plurality of metallic particles at least partially embedded in the interstitial elements. The precursor metal bodies comprise an inner portion comprising a first metal and an outer portion comprising an alloy comprising the first metal and a second metal. The interstitial elements comprise the alloy of the outer portion. | 10-29-2009 |
20100263885 | PROTECTION SYSTEMS AND METHODS FOR ELECTRONIC DEVICES - Protection systems and methods for heat-generating electronic devices are provided that include thermal management fluids that are fire extinguishing agents or can extinguish flames. The provided systems and methods include a recirculating thermal management fluid. The fluid circulates through a conduit that includes at least one valve. The valve can be opened in response to a stimulus, such as a flame or fire, diverting the fluid onto the heat-generating electronic device or onto a flame. | 10-21-2010 |
20110232870 | NITROGEN-CONTAINING FLUOROKETONES FOR HIGH TEMPERATURE HEAT TRANSFER - Nitrogen-containing fluorochemical ketones are provided that can be useful in apparatuses that includes a device and a mechanism for transferring heat. The provided fluorochemical ketones are stable at temperatures above 170° C., are environmentally friendly, and are economical to produce. The provided apparatuses can be useful for vapor phase soldering of electronic devices. | 09-29-2011 |
20110232871 | FLUOROETHER DIKETONES FOR HIGH TEMPERATURE HEAT TRANSFER - Fluoroether diketones are provided that can be useful in apparatuses that includes a device and a mechanism for transferring heat. The provided fluoroether diketones are stable at temperatures above 175° C., are environmentally friendly, and are economical to produce. The provided apparatuses can be useful for vapor phase soldering of electronic devices. | 09-29-2011 |
20120280189 | PERFLUOROKETONES AS GASEOUS DIELECTRICS - A gaseous dielectric comprising a perfluoroketone of the formula R | 11-08-2012 |
20130292614 | FLUORINATED OXIRANES AS DIELECTRIC FLUIDS - An electrical device containing as a component a C | 11-07-2013 |
20140311146 | FLUORINATED OXIRANES AS ORGANIC RANKINE CYCLE WORKING FLUIDS AND METHODS OF USING SAME - A process and an apparatus for converting thermal energy into mechanical energy in a Rankine cycle is provided. The process and apparatus include a working fluid that comprises a fluorinated oxirane. The fluorinated oxirane can contain substantially no hydrogen atoms bonded to carbon atoms and can have from about 4 to about 9 carbon atoms. The process can drive a turbine and, in some embodiments, generate electricity. | 10-23-2014 |