Rochester
David Rochester, Hetton-Le-Hole, Tyne & Wear GB
Patent application number | Description | Published |
---|---|---|
20110091746 | FUEL CELLS - This invention provides a redox fuel cell comprising an anode and a cathode separated by an ion selective polymer electrolyte membrane; means for supplying a fuel to the anode region of the cell; means for supplying an oxidant to the cathode region of the cell; means for providing an electrical circuit between the anode and the cathode; a non-volatile catholyte solution flowing in fluid communication with the cathode, the catholyte solution comprising a redox mediator which is at least partially reduced at the cathode in operation of the cell, and at least partially regenerated by, optionally indirect, reaction with the oxidant after such reduction at the cathode, and a transition metal complex of a multidentate N-donor ligand as a redox catalyst catalysing the regeneration of the mediator the multi-dentate N-donor ligand comprising at least one heterocyclic substituent selected from pyrrole, imidazole, 1,2,3-triazole, 1,2,4-triazole, pyrazole, pyridazine, pyrimidine, pyrazine, indole, tetrazole, quinoline, isoquinoline and from alkyl, alkenyl, aryl, cycloalkyl, alkaryl, alkenaryl, aralkyl, aralkenyl groups substituted with one or more of the aforesaid heterocyclic groups. | 04-21-2011 |
David Rochester, Tyne & Wear GB
Patent application number | Description | Published |
---|---|---|
20110014532 | REDOX FUEL CELLS - This invention provides a redox fuel cell comprising an anode and a cathode separated by an ion selective polymer electrolyte membrane; means for supplying a fuel to the anode region of the cell; means for supplying an oxidant to the cathode region of the cell; means for providing an electrical circuit between the anode and the cathode; a non-volatile catholyte solution flowing in fluid communication with the cathode, the catholyte solution comprising a redox mediator which is at least partially reduced at the cathode in operation of the cell, and at least partially regenerated by, optionally indirect, reaction with the oxidant after such reduction at the cathode, and a transition metal complex of a multidentate macrocyclic N-donor ligand as a redox catalyst catalysing the regeneration of the mediator. | 01-20-2011 |
20110027671 | FUEL CELLS - A redox fuel cell comprising an anode and a cathode separated by an ion selective polymer electrolyte membrane; means for supplying a fuel to the anode region of the cell; means for supplying an oxidant to the cathode region of the cell; means for providing an electrical circuit between the anode and the cathode; a catholyte solution comprising a modified ferrocene species comprising at least one bridging unit between the cyclopentadienyl rings, the modified ferrocene species being at least partially reduced at the cathode in operation of the cell, and at least partially re-generated by reaction with the oxidant after such reduction at the cathode. | 02-03-2011 |
David Rochester, Hetton-Le-Hole GB
Patent application number | Description | Published |
---|---|---|
20120231363 | FUEL CELLS - The invention concerns the use as a redox a catalyst and/or mediator in a fuel cell catholyte solution of the compound of Formula (I) wherein: X is selected from hydrogen and from various functional groups; R | 09-13-2012 |
David Rochester, Cheshire GB
Patent application number | Description | Published |
---|---|---|
20150180071 | FUEL CELLS FOR USE AT ELEVATED TEMPERATURES AND PRESSURES - This invention provides a redox fuel cell comprising an anode and a cathode separated by an ion selective polymer electrolyte membrane; means for supplying a fuel to the anode region of the cell; means for supplying an oxidant to the cathode region of the cell; means for providing an electrical circuit between the anode and the cathode; a non-volatile catholyte solution flowing in fluid communication with the cathode, the catholyte solution comprising a polyoxometallate redox couple being at least partially reduced at the cathode in operation of the cell, and at least partially re-generated by reaction with the oxidant after such reduction at the cathode, the catholyte solution further comprising vanadium species that result from the speciation of the polyoxometallate at an elevated temperature and/or pressure. | 06-25-2015 |
Michael Chandler Rochester, Birmingham, AL US
Patent application number | Description | Published |
---|---|---|
20140265917 | FACILITY LIGHTING CONTROL SYSTEM - A lighting control system for municipalities and recreation departments is disclosed. The lighting system can process payments so that a user can pay for usage of a recreational facility at the time of need. The lighting control system can communicate with remote systems such that only a single cellular connection or broadband connection is required. | 09-18-2014 |
Ryan Rochester, Fort Wayne, IN US
Patent application number | Description | Published |
---|---|---|
20100044988 | Integrated Swaybar and Torque Rod Suspension Link - A suspension link for an axle of a motor vehicle includes first and second arms, with the first and second arms being laterally spaced and substantially parallel. A first end of each arm is coupled to the axle by a bushing. A second end of each arm is coupled to a motor vehicle frame by a frame bushing. A sway bar is rigidly mounted between the first and second arms substantially distal to the first ends of the first and second arms, proximate to the second ends and parallel to the axle. | 02-25-2010 |
Ryan S. Rochester, Fort Wayne, IN US
Patent application number | Description | Published |
---|---|---|
20080211265 | SUSPENSION MOUNTING CROSSMEMBER WITH INTEGRATED CAB MOUNTS FOR VEHICLE HAVING FRONT MULTILINK SUSPENSION - A three piece belly-band crossmember is provided which may be installed as a single assembly and from which the center subassembly may be removed after installation, allowing access to the vehicle powertrain. The crossmember maintains integral strength as a result of a tab and slot arrangement and overlapping frame mounting holes between its three subassemblies. It may be provided with a suspension component mounting point. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. | 09-04-2008 |
Thomas H. Rochester, Jackson, MI US
Patent application number | Description | Published |
---|---|---|
20100221574 | Zinc alloy mechanically deposited coatings and methods of making the same - A process for forming a zinc alloy coating on a metallic substrate is disclosed. The process includes the steps of (a) reacting a mixture including (i) a zinc powder and (ii) an oxide, a salt, or a combination thereof of an alloying metal more noble than zinc by heating the mixture at an elevated temperature for a time sufficient to form a zinc alloy powder including zinc and the alloying metal; and (b) mechanically depositing the zinc alloy powder on the metallic substrate, thereby forming the zinc alloy coating on the metallic substrate. The zinc alloy powder includes relatively high levels of the alloying metal, resulting in the ability to incorporate relatively high levels of the same into the zinc alloy coating during the mechanical deposition step. | 09-02-2010 |
20110070429 | Corrosion-resistant coating for active metals - A corrosion-protection composition that generally includes a water-soluble trivalent chromium salt and a water-soluble polymer is disclosed. The composition preferably is in the form of an aqueous solution (i.e., the composition additionally includes water as a solvent) that can be applied to an active-metal substrate to form a coated substrate and a corrosion-protection film upon drying. Additional ingredients in the corrosion-protection composition can include a second water-soluble salt (e.g., cobalt, manganese, nickel, and/or iron salts), a crosslinking agent, and/or a coloring agent. The corrosion-protection composition is substantially free of hexavalent chromium, capable of forming a film on an active-metal substrate, and is substantially non-reactive with the active-metal substrate. Once applied, the corrosion protection-film is resistant to moisture. | 03-24-2011 |