Patents by Inventor Edward M. Jones
Edward M. Jones 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: 11261747Abstract: A turbine vane assembly adapted for use in a gas turbine engine includes an aerofoil configured to interact with gases flowing through the gas turbine engine along a gas path, an outer platform that defines an outer boundary of a gas path, and an inner platform that defines an inner boundary of the gas path.Type: GrantFiled: May 17, 2019Date of Patent: March 1, 2022Inventors: Emma C. Steedman, Michael J. Whittle, Edward M. Jones, James C. Smith
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Patent number: 11060409Abstract: A turbine blade of ceramic matrix composite material construction adapted for use in a gas turbine engine includes an airfoil assembly. The airfoil assembly includes an airfoil and at least one reinforcement inset coupled to the airfoil assembly. The reinforcement inset is configured to resist damage to the airfoil assembly due to objects impacting the airfoil assembly.Type: GrantFiled: May 13, 2019Date of Patent: July 13, 2021Inventors: Edward M. Jones, Michael J. Whittle, James C. Smith, Emma C. Steedman, Ian Edmonds
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Patent number: 10883371Abstract: A component adapted for use in a gas turbine engine includes an aerofoil configured to interact with gases flowing through the gas turbine engine along a gas path. The aerofoil is formed to include a first passage that extends radially at least partway into the aerofoil and a second passage that extends radially into the aerofoil at a trailing edge of the aerofoil.Type: GrantFiled: June 21, 2019Date of Patent: January 5, 2021Inventors: James C. Smith, Emma C. Steedman, Michael J. Whittle, Edward M. Jones
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Publication number: 20200400026Abstract: A component adapted for use in a gas turbine engine includes an aerofoil configured to interact with gases flowing through the gas turbine engine along a gas path. The aerofoil is formed to include a first passage that extends radially at least partway into the aerofoil and a second passage that extends radially into the aerofoil at a trailing edge of the aerofoil.Type: ApplicationFiled: June 21, 2019Publication date: December 24, 2020Inventors: James C. Smith, Emma C. Steedman, Michael J. Whittle, Edward M. Jones
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Publication number: 20200362712Abstract: A turbine vane assembly adapted for use in a gas turbine engine includes an aerofoil configured to interact with gases flowing through the gas turbine engine along a gas path, an outer platform that defines an outer boundary of a gas path, and an inner platform that defines an inner boundary of the gas path.Type: ApplicationFiled: May 17, 2019Publication date: November 19, 2020Inventors: Emma C. Steedman, Michael J. Whittle, Edward M. Jones, James C. Smith
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Publication number: 20200362706Abstract: A turbine blade of ceramic matrix composite material construction adapted for use in a gas turbine engine includes an airfoil assembly. The airfoil assembly includes an airfoil and at least one reinforcement inset coupled to the airfoil assembly. The reinforcement inset is configured to resist damage to the airfoil assembly due to objects impacting the airfoil assembly.Type: ApplicationFiled: May 13, 2019Publication date: November 19, 2020Inventors: Edward M. Jones, Michael J. Whittle, James C. Smith, Emma C. Steedman, Ian Edmonds
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Patent number: 7985777Abstract: Systems and methods for producing gas-to-liquids products using reactive distillation are provided. The method for producing gas-to-liquids products can include reacting a feedstock in a column having a distillation zone and a reaction zone to provide a bottoms stream and an overhead stream. A first portion of the overhead stream can be recycled to the column at the top of the reaction zone and second portion of the overhead stream can be recycled to the column at the bottom of the reaction zone.Type: GrantFiled: October 30, 2008Date of Patent: July 26, 2011Inventors: Michael J. Stickney, Edward M. Jones, Jr.
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Publication number: 20100113625Abstract: Systems and methods for producing gas-to-liquids products using reactive distillation are provided. The method for producing gas-to-liquids products can include reacting a feedstock in a column having a distillation zone and a reaction zone to provide a bottoms stream and an overhead stream. A first portion of the overhead stream can be recycled to the column at the top of the reaction zone and second portion of the overhead stream can be recycled to the column at the bottom of the reaction zone.Type: ApplicationFiled: October 30, 2008Publication date: May 6, 2010Inventors: Michael J. Stickney, Edward M. Jones, JR.
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Patent number: 7033569Abstract: A process is provided for conversion of a feedstock, in particular a hydrocarbon feedstock such as methane or natural gas, in which a reactive mixture containing the feedstock is prepared and fed to a reaction zone. A reaction is initiated in the reactive mixture within the reaction zone so as to generate a conversion wave of increased temperature and pressure. The conversion wave is allowed to pass through the reaction zone, from where converted feedstock is recovered. An apparatus for carrying out the process is also provided. The process operates with a high conversion and selectivity to desirable products and is particularly suitable for the conversion of methane to carbon monoxide and hydrogen.Type: GrantFiled: February 24, 2003Date of Patent: April 25, 2006Assignee: MC International ResearchInventors: Michael J. Stickney, Edward M. Jones, Jr., Sudhir Kumar, legal representative, Mallasetty Sundacopa Chandrasekharaiah, deceased
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Patent number: 6923839Abstract: A fuel blend for use in an internal combustion engine is provided. The fuel blend comprises a hydrocarbon-containing fuel component and an oxygen-containing component capable of providing a portion of the oxygen needed for combustion of the fuel component under conditions prevailing during the combustion cycle of the internal combustion engine. The major oxygen-providing agent of the oxygen-containing component is one or more compounds having the general formula (I) R2—O—(CO)—R1, wherein R1 is selected from hydrogen, lower alkyl, lower alkenyl and lower alkynyl groups, R2 is selected from lower alkyl, lower alkenyl and lower alkynyl groups, or a group having the general formula (II) R3—(CO)—O—R4—wherein R3 is selected from lower alkyl, lower alkenyl and lower alkynyl groups, and R4 is selected from lower alkyl. The blend may additionally comprise one or more of a stabilizer, a biocide and a substituted alcohol.Type: GrantFiled: June 26, 2001Date of Patent: August 2, 2005Assignee: Cooper CameronInventors: Michael J. Stickney, Edward M. Jones, Jr., Sudhir Kumar, Mallasetty S. Chandrasekharaiah
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Patent number: 6832543Abstract: A modular kitchen appliance system includes a base having a first receptacle and a second receptacle formed in a top surface of the base, at least a first motor contained within the base, a vessel supported in the first receptacle of the base and a hand-held appliance removably supported in the second receptacle of the base. The vessel includes a blade assembly adapted for coupling to the first motor and the hand-held appliance has a first end for receiving a shaft of an appliance attachment.Type: GrantFiled: July 23, 2003Date of Patent: December 21, 2004Assignee: The Holmes Group, Inc.Inventors: Salvatore R. Siano, Edward M. Jones, Justin C. Patterson
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Publication number: 20040166055Abstract: A process is provided for conversion of a feedstock, in particular a hydrocarbon feedstock such as methane or natural gas, in which a reactive mixture containing the feedstock is prepared and fed to a reaction zone. A reaction is initiated in the reactive mixture within the reaction zone so as to generate a conversion wave of increased temperature and pressure. The conversion wave is allowed to pass through the reaction zone, from where converted feedstock is recovered. An apparatus for carrying out the process is also provided. The process operates with a high conversion and selectivity to desirable products and is particularly suitable for the conversion of methane to carbon monoxide and hydrogen.Type: ApplicationFiled: February 24, 2003Publication date: August 26, 2004Inventors: Michael J. Stickney, Edward M. Jones, Mallasetty Sundacopa Chandrasekharaiah, Sudhir Kumar
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Publication number: 20040129809Abstract: A modular kitchen appliance system includes a base having a first receptacle and a second receptacle formed in a top surface of the base, at least a first motor contained within the base, a vessel supported in the first receptacle of the base and a hand-held appliance removably supported in the second receptacle of the base. The vessel includes a blade assembly adapted for coupling to the first motor and the hand-held appliance has a first end for receiving a shaft of an appliance attachment.Type: ApplicationFiled: July 23, 2003Publication date: July 8, 2004Applicant: The Holmes Group, Inc.Inventors: Salvatore R. Siano, Edward M. Jones, Justin C. Patterson
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Publication number: 20030051393Abstract: A fuel blend for use in an internal combustion engine is provided. The fuel blend comprises a hydrocarbon-containing fuel component and an oxygen-containing component capable of providing a portion of the oxygen needed for combustion of the fuel component under conditions prevailing during the combustion cycle of the internal combustion engine. The major oxygen-providing agent of the oxygen-containing component is one or more compounds having the general formula (I) R2—0—(CO)—R1, wherein R1 is selected from hydrogen, lower alkyl, lower alkenyl and lower alkynyl groups, R2 is selected from lower alkyl, lower alkenyl and lower alkynyl groups, or a group having the general formula (II) R3—(CO)—0—R4— wherein R3 is selected from lower alkyl, lower alkenyl and lower alkynyl groups, and R4 is selected from lower alkyl. The blend may additionally comprise one or more of a stabilizer, a biocide and a substituted alcohol.Type: ApplicationFiled: June 26, 2001Publication date: March 20, 2003Inventors: Michael J. Stickney, Edward M. Jones, M.S. Chandrasekharaiah
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Patent number: 6495732Abstract: A process for the isomerization of mono-olefins in aliphatic hydrocarbon streams is carried out at 40 to 300° F. under low hydrogen partial pressure in the range of about 0.1 psi to less than 70 psi at 0 to 350 psig in a distillation column reactor containing a hydrogenation catalyst which serves as a component of a distillation structure, such as supported PdO encased in tubular wire mesh. Essentially no hydrogenation of the mono-olefins occurs.Type: GrantFiled: December 12, 2000Date of Patent: December 17, 2002Assignee: Catalytic Distillation TechnologiesInventors: Dennis Hearn, Robert P. Arganbright, Edward M. Jones, Jr., Lawrence A. Smith, Jr., Gary R. Gildert
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Patent number: 6169218Abstract: A process for the selective hydrogenation of the diolefins and acetylenic compounds in a olefin rich aliphatic hydrocarbon streams is disclosed wherein the selective hydrogenation is carried out at 40 to 300° F. under low hydrogen partial pressure in the range of about 0.1 psi to less than 70 psia at 0 to 350 psig in a distillation column reactor containing a hydrogenation catalyst which serves as a component of a distillation structure, such as supported PdO encased in tubular wire mesh. Essentially no hydrogenation of the olefins occurs.Type: GrantFiled: November 25, 1997Date of Patent: January 2, 2001Assignee: Catalytic Distillation TechnologiesInventors: Dennis Hearn, Robert P. Arganbright, Edward M. Jones, Jr., Lawrence A. Smith, Jr., Gary R. Gildert
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Patent number: 6147273Abstract: Olefins may be separated from paraffins, particularly those having the same number of carbon atoms, more easily than by fractional distillation by contacting a feed containing both materials with an aqueous solution of silver nitrate and nitric acid. The olefins form water soluble complexes with silver and are recovered by heating the water to decompose the complexes, thereby producing an olefin concentrate. In the absence of nitric acid contaminant hydrogen reduces the silver to metal and causes it to form colloidal solids and acetylenes form explosive solid compounds with silver. The nitric acid prevents the formation of insoluble solids by hydrogen and causes the silver acetylides to decompose during the olefin recovery step. Carrying out multiple stages of extraction and recovery can produce very high purity olefin.Type: GrantFiled: July 20, 1998Date of Patent: November 14, 2000Assignee: MC International ResearchInventors: Michael J. Stickney, Edward M. Jones, Jr., M. S. Chandrasekharaiah
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Patent number: 5792891Abstract: An alkene skeletal isomerization process is employed in an integrated process for the production of tertiary ether, e.g., tertiary amyl methyl ether (TAME) from the reaction of isoamylenes (iC.sub.5.sup.= 's) with methanol in the presence of an acid cation exchange resin. A light naphtha from a fluid catalytic cracking unit is used as the source of the iC.sub.5.sup.= 's in a process which separates the C.sub.5 containing fraction from the light naphtha, selectively hydrogenates the di-olefins contained in the C.sub.5 containing fraction, reacts the iC.sub.5.sup.= 's contained in the C.sub.5 containing fraction with methanol to form TAME, separates the TAME from the unreacted materials as a product, separates methanol from the unreacted materials, isomerizes a portion of the nC.sub.5.sup.= 's to iC.sub.5.sup.= 's , for example using a zeolite or an alumina treated with methanol, and use of the isomerization product as feed for a TAME reactor.Type: GrantFiled: February 3, 1997Date of Patent: August 11, 1998Assignee: Catalytic Distillation TechnologiesInventors: John R. Adams, Lawrence A. Smith, Jr., Dennis Hearn, Edward M. Jones, Jr., Robert P. Arganbright
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Patent number: 5523062Abstract: A distribution element is provided which may be used in packed columns to redistribute the gas and liquid flow evenly across the column. Most simply the element comprises a corrugated plate having openings only at the peaks and valleys of the corrugation. There are no openings in the sloped sides of the corrugations. The distribution element is spaced within the packing to most advantageously utilize the redistribution characteristics of the element for a given system.Type: GrantFiled: November 3, 1994Date of Patent: June 4, 1996Assignee: Chemical Research & Licening CompanyInventors: Dennis Hearn, Gary R. Gildert, Edward M. Jones, Jr.
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Patent number: 5510089Abstract: A method is provided for removing catalyst from a distillation column reactor and replacing the catalyst with fresh or regenerated catalyst. More specifically a small particulate catalyst is supported by wire mesh or screen or filter medium on trays in a conventional distillation column and substantially submerged by the liquid on the trays. The vapor rising through the liquid tends to keep the catalyst in suspension in the liquid. A draw-off is provided for each tray having catalyst supported thereon whereby liquid containing the suspended or slurried catalyst can be removed to a separator during operation. The catalyst is separated, as in a settling tank separator, from the liquid recycled to the tray until all the catalyst has been removed. The separated catalyst is removed for either regeneration or discarding. Fresh catalyst can then be added to the separator where it is slurried into the liquid again being recirculated from the tray.Type: GrantFiled: October 29, 1992Date of Patent: April 23, 1996Assignee: Chemical Research & Licensing CompanyInventor: Edward M. Jones