Patents by Inventor Jeffrey D. Cole
Jeffrey D. Cole has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9976741Abstract: A transient heating burner including at least two burner elements each including a distribution nozzle configured to flow a first fluid and an annular nozzle surrounding the distribution nozzle and configured to flow a second fluid, the burner also including a controller programmed to independently control the flow of the first fluid to each distribution nozzle such that at least one of the distribution nozzles is active and at least one of the distribution nozzles is passive, wherein flow in an active distribution nozzle is greater than an average flow to the distribution nozzles and flow in a passive distribution nozzle is less than the average flow to the distribution nozzles, wherein the first fluid contains a reactant that is one of fuel and oxidant and the second fluid contains a reactant that is the other of fuel and oxidant.Type: GrantFiled: May 6, 2016Date of Patent: May 22, 2018Assignee: Air Products and Chemicals, Inc.Inventors: Anup Vasant Sane, Shailesh Pradeep Gangoli, Aleksander Georgi Slavejkov, Michael David Buzinski, Jeffrey D. Cole, Reed Jacob Hendershot, Xiaoyi He
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Publication number: 20160273765Abstract: A transient heating burner including at least two burner elements each including a distribution nozzle configured to flow a first fluid and an annular nozzle surrounding the distribution nozzle and configured to flow a second fluid, the burner also including a controller programmed to independently control the flow of the first fluid to each distribution nozzle such that at least one of the distribution nozzles is active and at least one of the distribution nozzles is passive, wherein flow in an active distribution nozzle is greater than an average flow to the distribution nozzles and flow in a passive distribution nozzle is less than the average flow to the distribution nozzles, wherein the first fluid contains a reactant that is one of fuel and oxidant and the second fluid contains a reactant that is the other of fuel and oxidant.Type: ApplicationFiled: May 6, 2016Publication date: September 22, 2016Applicant: Air Products and Chemicals, Inc.Inventors: Anup Vasant Sane, Shailesh Pradeep Gangoli, Aleksander Georgi Slavejkov, Michael David Buzinski, Jeffrey D. Cole, Reed Jacob Hendershot, Xiaoyi He
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Patent number: 9360257Abstract: A transient heating burner including at least two burner elements each having a distribution nozzle configured to flow a fuel, and an annular nozzle surrounding the distribution nozzle and configured to flow an first oxidant, at least one staging nozzle configured to flow a second oxidant, and a controller programmed to independently control the fuel flow to each distribution nozzle such that at least one of the distribution nozzles is active and at least one of the distribution nozzles is passive, wherein an active distribution nozzle fuel flow is greater than an average fuel flow to the distribution nozzles and a passive nozzle fuel flow is less than the average fuel flow, and to control a staging ratio to be less than or equal to about 75%.Type: GrantFiled: February 28, 2014Date of Patent: June 7, 2016Assignee: AIR PRODUCTS AND CHEMICALS, INC.Inventors: Anup Vasant Sane, Shailesh Pradeep Gangoli, Aleksandar Georgi Slavejkov, Michael David Buzinski, Jeffrey D. Cole, Reed Jacob Hendershot, Xiaoyi He
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Patent number: 9206979Abstract: An oxy-fuel burner arrangement having a first conduit having a nozzle aperture with an aspect ratio, D1/D2, of greater than or equal to about 2.0. The first conduit is arranged and disposed to provide a first fluid stream, where the first fluid stream is a combustible fuel. The burner arrangement further includes at least one second conduit arranged and disposed to provide a second gas stream circumferentially around the first fluid stream, where the second gas stream includes oxygen. A precombustor is arranged and disposed to receive the first fluid stream and second gas stream where an oxy-fuel flame is produced. The geometry of the nozzle aperture and the cross-sectional geometry of the first conduit are dissimilar.Type: GrantFiled: March 9, 2012Date of Patent: December 8, 2015Assignee: AIR PRODUCTS AND CHEMICALS, INC.Inventors: Jeffrey D. Cole, Leighta Maureen Johnson, Louis Walter Monroig, Aleksandar Georgi Slavejkov
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Publication number: 20150316256Abstract: An oxy-oil burner with monitoring, including an oil lance having an oil nozzle at a tip end, and an oil inlet distal from the tip end; a primary oxidant passage surrounding the oil lance; an oil nozzle temperature sensor positioned in the oil nozzle at the tip end of the oil lance; an oil inlet temperature sensor positioned near the oil inlet; an oil pressure sensor positioned near the oil inlet passage; and an instrument enclosure for receiving data from the sensors; wherein the oil nozzle temperature, the oil supply temperature, and the oil supply pressure in combination are usable to indicate an abnormal burner condition.Type: ApplicationFiled: May 2, 2014Publication date: November 5, 2015Applicant: AIR PRODUCTS AND CHEMICALS, INC.Inventors: Jeffrey D. Cole, Reed Jacob Hendershot, Jeremy Glen Immer, Thomas David Matthew Lee
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Patent number: 9134025Abstract: A burner having a high shape factor nozzle including a nozzle opening having a shape factor from about 10 to about 75, the shape factor being defined as the square of the nozzle perimeter divided by twice the nozzle cross-sectional area, and an annular nozzle surrounding the high shape factor nozzle, wherein the high shape factor nozzle is configured to be supplied with one of a fuel gas and an oxidizer gas, and the annular nozzle is configured to be supplied with the other of a fuel gas and an oxidizer gas. A method of rapid energy release combustion, including supplying a fuel gas and an oxidizer gas to a burner having a high shape factor nozzle and an annular nozzle surrounding the high shape factor nozzle.Type: GrantFiled: November 30, 2012Date of Patent: September 15, 2015Assignee: AIR PRODUCTS AND CHEMICALS, INC.Inventors: Shailesh Pradeep Gangoli, Aleksandar Georgi Slavejkov, Jeffrey D. Cole
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Publication number: 20150247673Abstract: A transient heating burner including at least two burner elements each having a distribution nozzle configured to flow a fuel, and an annular nozzle surrounding the distribution nozzle and configured to flow an first oxidant, at least one staging nozzle configured to flow a second oxidant, and a controller programmed to independently control the fuel flow to each distribution nozzle such that at least one of the distribution nozzles is active and at least one of the distribution nozzles is passive, wherein an active distribution nozzle fuel flow is greater than an average fuel flow to the distribution nozzles and a passive nozzle fuel flow is less than the average fuel flow, and to control a staging ratio to be less than or equal to about 75%.Type: ApplicationFiled: February 28, 2014Publication date: September 3, 2015Applicant: AIR PRODUCTS AND CHEMICALS, INC.Inventors: Anup Vasant Sane, Shailesh Pradeep Gangoli, Aleksandar Georgi Slavejkov, Michael David Buzinski, Jeffrey D. Cole, Reed Jacob Hendershot, Xiaoyi He
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Patent number: 9017067Abstract: A premix burner arrangement for safely oxygen-enriching a premix air-fuel combustion system is disclosed. In the disclosed burner arrangement, a first conduit is arranged and disposed to provide a first gas stream. The first gas stream is a self-reactive or self-flammable premixture comprising air and a combustible gas. At least one second conduit is arranged and disposed to provide a second gas stream circumferentially around the first gas stream. The second gas stream includes oxygen. The premix burner arrangement is configured to combust or react the first stream at a temperature at least 1000° F. greater than the temperature of the second stream. A method and combustion system including the premix burner arrangement are also disclosed.Type: GrantFiled: February 15, 2012Date of Patent: April 28, 2015Assignee: Air Products and Chemicals, Inc.Inventors: Jin Cao, Aleksandar Georgi Slavejkov, Shailesh Pradeep Gangoli, Jeffrey D. Cole
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Publication number: 20130071796Abstract: An oxy-fuel burner arrangement having a first conduit having a nozzle aperture with an aspect ratio, D1/D2, of greater than or equal to about 2.0. The first conduit is arranged and disposed to provide a first fluid stream, where the first fluid stream is a combustible fuel. The burner arrangement further includes at least one second conduit arranged and disposed to provide a second gas stream circumferentially around the first fluid stream, where the second gas stream includes oxygen. A precombustor is arranged and disposed to receive the first fluid stream and second gas stream where an oxy-fuel flame is produced. The geometry of the nozzle aperture and the cross-sectional geometry of the first conduit are dissimilar.Type: ApplicationFiled: March 9, 2012Publication date: March 21, 2013Applicant: Air Products and Chemicals, Inc.Inventors: Jeffrey D. Cole, Leighta Maureen Johnson, Louis Walter Monroig, Aleksandar Georgi Slavejkov
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Publication number: 20130052597Abstract: A premix burner arrangement for safely oxygen-enriching a premix air-fuel combustion system is disclosed. In the disclosed burner arrangement, a first conduit is arranged and disposed to provide a first gas stream. The first gas stream is a self-reactive or self-flammable premixture comprising air and a combustible gas. At least one second conduit is arranged and disposed to provide a second gas stream circumferentially around the first gas stream. The second gas stream includes oxygen. The premix burner arrangement is configured to combust or react the first stream at a temperature at least 1000° F. greater than the temperature of the second stream. A method and combustion system including the premix burner arrangement are also disclosed.Type: ApplicationFiled: February 15, 2012Publication date: February 28, 2013Applicant: Air Products and Chemicals, Inc.Inventors: Jin Cao, Aleksandar Georgi Slavejkov, Shailesh Pradeep Gangoli, Jeffrey D. Cole