Chewter
Alan Chewter, Ypsilanti, MI US
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20080249811 | Method and System for Rough Road Indications for Misfire Detection - A method of operating an engine includes determining at least one characteristic of rough road performance based on at least one driveline characteristic and receiving crankshaft acceleration data. The method further includes comparing the received crankshaft acceleration data and determined characteristic, inhibiting the misfire counter based on the comparison, and operating the engine based on the disabled misfire detection. | 10-09-2008 |
20080250850 | Method and System for Misfire Detection - A method for determining a misfire condition includes receiving crankshaft acceleration data. The method further includes routing the received data through at least one of a plurality of processing paths and through a startup path and determining a crankshaft revolution count. The method further includes comparing the determined crankshaft accelerations over the determined revolution count to at least one threshold crankshaft acceleration value over the determined revolution count and determining a misfire condition from one of the startup path and the processing path based on the comparison. | 10-16-2008 |
John N. Chewter, London GB
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20130332624 | DYNAMIC REDIRECTION OF NETWORK TRAFFIC WITHIN A SYSTEM UNDER TEST - Redirecting network traffic within a system under test (SUT) can include receiving, within a proxy included within the SUT, a request sent from an upstream component that is directed to a downstream component, wherein the upstream component is configured to direct communications through the proxy. Within the proxy, the request can be redirected from the downstream component to a simulation component according to a routing rule within the proxy using a processor. A response can be received, within the proxy, from the simulation component and sent to the upstream component. | 12-12-2013 |
20130332625 | DYNAMIC REDIRECTION OF NETWORK TRAFFIC WITHIN A SYSTEM UNDER TEST - Redirecting network traffic within a system under test (SUT) can include receiving, within a proxy included within the SUT, a request sent from an upstream component that is directed to a downstream component, wherein the upstream component is configured to direct communications through the proxy. Within the proxy, the request can be redirected from the downstream component to a simulation component according to a routing rule within the proxy using a processor. A response can be received, within the proxy, from the simulation component and sent to the upstream component. | 12-12-2013 |
Leslie Andew Chewter, Amsterdam NL
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20090234144 | Reactor System and Process for the Manufacture of Ethylene Oxide - A reactor system for the epoxidation of ethylene, which reactor system comprises an elongated tube having an internal tube diameter of more than 40 mm, wherein contained is a catalyst bed of catalyst particles comprising silver and a promoter component deposited on a carrier, which promoter component comprises an element selected from rhenium, tungsten, molybdenum and chromium; a process for the epoxidation of ethylene comprising reacting ethylene with oxygen in the presence of the catalyst bed contained in the reactor system; and a method of preparing ethylene glycol, an ethylene glycol ether or an ethanol amine comprising obtaining ethylene oxide by the process for the epoxidation of ethylene, and converting the ethylene oxide into ethylene glycol, the ethylene glycol ether, or the ethanol amine. Preferably, the internal tube diameter is at least 45 mm. | 09-17-2009 |
Leslie Andrew Chewter, Amsterdan NL
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20120108876 | PROCESS AND REACTOR SYSTEM FOR THE PREPARATION OF AN OLEFINIC PRODUCT - A process and a reactor system for the preparation of an olefinic product by reacting an oxygenate feedstock in the presence of an oxygenate conversion catalyst within a reactor system under oxygenate-to-olefin conversion conditions, to obtain the olefinic product, wherein the reactor system has a contact surface coming in contact with oxygenates and wherein at least part of the contact surface is an material of the formula MX wherein: M is a metal and X is C, or M is a metal or Si and X is N. | 05-03-2012 |
Leslie Andrew Chewter, Hw Amsterdam NL
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20110313225 | PROCESS FOR THE PREPARATION OF AN OLEFINIC PRODUCT, OXYGENATE CONVERSION CATALYST PARTICLES, AND PROCESS FOR THE MANUFACUTRE THEREOF - The invention provides a process for the preparation of an olefinic product, the process comprising reacting an oxygenate feedstock in the presence of formulated oxygenate conversion catalyst particles to produce the olefinic product, the formulated catalyst particles comprising a combination of at least a molecular sieve having one-dimensional 10-membered ring channels and a matrix wherein a Group II metal species has been added to the catalyst particles after the combination of said molecular sieve and the matrix. Further a process for the manufacture of formulated oxygenate conversion catalyst particles, comprising combining of at least a molecular sieve having one-dimensional 10-membered ring channels and a matrix to form catalyst particles, and adding a Group II metal species to the catalyst particles after the combination of said molecular sieve and the matrix; and also oxygenate conversion catalyst particles comprising a combination of at least a molecular sieve having one-dimensional 10-membered ring channels, a further molecular sieve having more-dimensional channels, a matrix, and a Group II metal species. | 12-22-2011 |
Leslie Andrew Chewter US
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20130137913 | PROCESS FOR THE REJUVENATION OF A SPENT MOLECULAR SIEVE CATALYST - The present invention relates to a process for the rejuvenation of a spent molecular sieve, comprising at least the steps of: | 05-30-2013 |
Lesllie Andrew Chewter, Amsterdam NL
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20150018591 | Method of Converting Oxygenates to Olefins - A method of converting an oxygenate comprising feedstock to olefins comprising: feeding an oxygenate comprising feedstock into a reactor containing an oxygenate to olefins conversion catalyst; contacting the feedstock with the catalyst at oxygenate conversion conditions to produce olefins; removing an effluent comprising the olefins from the reactor; passing the effluent through a compression section to form a compressed effluent; and adding methane to the compression section. | 01-15-2015 |