Patents by Inventor Ralph H. Wright
Ralph H. Wright 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: 8298405Abstract: The invention provides a metal alloy fuel catalyst for decontaminating a hydrocarbon fuel, including diesel and bio-diesel fuel, of a bacterial contamination and for improving fuel combustion. The metal alloy fuel catalysts preferably includes about 70% Sn, about 22% Sb, about 4% Bi, and about 4% Pb, although other formulations are possible. The fuel catalyst can take the form of an in-line component in a fuel system or be coated within a fuel storage container.Type: GrantFiled: September 19, 2008Date of Patent: October 30, 2012Assignee: Advanced Power Systems International, Inc.Inventors: Alvin J. Berlin, Ralph H. Wright
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Publication number: 20090090656Abstract: The invention provides a metal alloy fuel catalyst for decontaminating a hydrocarbon fuel, including diesel and bio-diesel fuel, of a bacterial contamination and for improving fuel combustion. The metal alloy fuel catalysts preferably includes about 70% Sn, about 22% Sb, about 4% Bi, and about 4% Pb, although other formulations are possible. The fuel catalyst can take the form of an in-line component in a fuel system or be coated within a fuel storage container.Type: ApplicationFiled: September 19, 2008Publication date: April 9, 2009Applicant: ADVANCED POWER SYSTEMS INTERNATIONAL, INC.Inventors: Alvin J. Berlin, Ralph H. Wright
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Patent number: 6770105Abstract: A fuel catalyst for improving combustion efficiency is provided that includes at least one hydride producing element, and at least one element of greater activity on the electrolytic scale than the hydride producing element and at least one element of lesser activity on the electrolytic scale than the hydride producing element. The hydride producing element preferably includes an element from at least one of a Group IV and Group V of the periodic table. The element of greater activity and the element of lesser activity preferably includes at least one of zinc, magnesium, aluminum, palladium, silver, copper and cerium. Preferred formulations of the catalyst element include: a) 20-60% wt antimony, 10-30% wt tin, 10-80% wt zinc and 1-5% wt silver; b) 40% wt antimony, 18 % wt tin, 40% wt zinc and 2% wt silver; c) 20-60% wt antimony, 10-30% wt tin, 20-80 % wt magnesium, 1-8% wt cerium and 0.1-1.0% wt palladium; d) 40% wt antimony, 25 % wt tin, 30% wt magnesium, 4.8% wt cerium and 0.Type: GrantFiled: August 24, 2001Date of Patent: August 3, 2004Assignee: Advanced Power Systems International, Inc.Inventors: Alvin J. Berlin, Ralph H. Wright
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Publication number: 20020139044Abstract: A fuel catalyst for improving combustion efficiency is provided that includes at least one hydride producing element, and at least one element of greater activity on the electrolytic scale than the hydride producing element and at least one element of lesser activity on the electrolytic scale than the hydride producing element. The hydride producing element preferably includes an element from at least one of a Group IV and Group V of the periodic table. The element of greater activity and the element of lesser activity preferably includes at least one of zinc, magnesium, aluminum, palladium, silver, copper and cerium. Preferred formulations of the catalyst element include: a) 20-60 %wt antimony, 10-30 %wt tin, 10-80 %wt zinc and 1-5 %wt silver; b) 40 %wt antimony, 18 %wt tin, 40 %wt zinc and 2 %wt silver; c) 20-60 %wt antimony, 10-30 %wt tin, 20-80 %wt magnesium, 1-8 %wt cerium and 0.1-1.0 %wt palladium; d) 40 %wt antimony, 25 %wt tin, 30 %wt magnesium, 4.8 %wt cerium and 0.Type: ApplicationFiled: August 24, 2001Publication date: October 3, 2002Applicant: Advanced Power Systems International, Inc.Inventors: Alvin J. Berlin, Ralph H. Wright
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Patent number: 6306185Abstract: A fuel catalyst for improving combustion efficiency is provided that includes at least one hydride producing element, and at least one element of greater activity on the electrolytic scale than the hydride producing element and at least one element of lesser activity on the electrolytic scale than the hydride producing element. The hydride producing element preferably includes an element from at least one of a Group IV and Group V of the periodic table. The element of greater activity and the element of lesser activity preferably includes at least one of zinc, magnesium, aluminum, palladium, silver, copper and cerium. Preferred formulations of the catalyst element include: a) 20-60% wt antimony, 10-30% wt tin, 10-80% wt zinc and 1-5% wt silver; b) 40% wt antimony, 18% wt tin, 40% wt zinc and 2% wt silver; c) 20-60% wt antimony, 10-30% wt tin, 20-80% wt magnesium, 1-8% wt cerium and 0.1-1.0% wt palladium; d) 40% wt antimony, 25 % wt tin, 30% wt magnesium, 4.8% wt cerium and 0.Type: GrantFiled: December 10, 1999Date of Patent: October 23, 2001Assignee: Advanced Power Systems International, Inc.Inventors: Alvin J. Berlin, Ralph H. Wright
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Patent number: 6000381Abstract: A fuel catalyst for improving combustion efficiency is provided that includes at least one hydride producing element, and at least one element of greater activity on the electrolytic scale than the hydride producing element and at least one element of lesser activity on the electrolytic scale than the hydride producing element. The hydride producing element preferably includes an element from at least one of a Group IV and Group V of the periodic table. The element of greater activity and the element of lesser activity preferably includes at least one of zinc, magnesium, aluminum, palladium, silver, copper and cerium. Preferred formulations of the catalyst element include: a) 20-60% wt antimony, 10-30% wt tin, 10-80% wt zinc and 1-5% wt silver; b) 40% wt antimony, 18% wt tin, 40% wt zinc and 2% wt silver; c) 20-60% wt antimony, 10-30% wt tin, 20-80% wt magnesium, 1-8% wt cerium and 0.1-1.0% wt palladium; d) 40% wt antimony, 25% wt tin, 30% wt magnesium, 4.8% wt cerium and 0.Type: GrantFiled: October 31, 1997Date of Patent: December 14, 1999Assignee: Advanced Power Systems International, Inc.Inventors: Alvin J. Berlin, Ralph H. Wright
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Patent number: 5738692Abstract: A fuel treatment device treats fuel prior to combustion in order to improve combustion efficiency and reduce exhaust emissions in hydrocarbon fuel burning systems. The fuel treatment device includes at least one element comprising tin, antimony, lead and mercury that is brought in contact with fuel to be treated. The element comprises the following percentages by weight: 60-80% tin; 15-30% antimony; 2-7% lead; and 3-12% mercury. In a further preferred embodiment, the element comprises the following percentages by weight: 70-75% tin; 15-30% antimony; 2-7% lead; and 3-12% mercury. In a still further preferred embodiment, the element comprises an alloy including approximately 75% wt tin, 21% wt antimony and 4% wt lead, wherein 0.5 kg of mercury and 0.020 kg platinum is added to 5.0 kg of the alloy. The fuel is treated as it comes into contact with the element.Type: GrantFiled: November 29, 1996Date of Patent: April 14, 1998Assignee: Advanced Power Systems International, Inc.Inventor: Ralph H. Wright