Tevis
Edward Tevis, Kings Mountain, NC US
Patent application number | Description | Published |
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20100066186 | SHAFT COVER STRUCTURE FOR USE IN AN EXCITER - A shaft cover structure for use in an exciter is provided. The shaft cover structure comprises at least two sections located about a selected portion of a rotatable shaft. The sections are positioned such that adjacent circumferential ends of the at least two sections are spaced apart to define gaps therebetween. A recess extends from each circumferential end such that adjacent recesses define a slot. A spanning member is disposed in each of the slots such that the sections and the spanning members cooperate to form a continuous cover member that surrounds the selected portion of the shaft. A first holding structure secures the continuous member on the selected portion of the shaft. | 03-18-2010 |
Ethan M. Tevis, Bloomington, IL US
Patent application number | Description | Published |
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20110146261 | SYSTEM AND METHOD FOR CONTROLLING AN ELECTRO-HYDRAULIC CHARGING SYSTEM - The disclosure describes, in one aspect, a control system for charging an electro-hydraulic charging system. The control system including at least one sensor operatively coupled to an engine for sensing at least one engine parameter indicative of an operating status of the engine and a controller adapted to charge the charging system when the operating status of the engine is determined to be stable. | 06-23-2011 |
George C. Tevis, Missouri City, TX US
Patent application number | Description | Published |
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20150176376 | Packer Tool Including Multiple Ports - A tool to be used within a wellbore including a wall, the wellbore extending through a formation including formation fluid, includes a first packer and a second packer. The first packer includes a packer port to enable formation fluid flow through the first packer, with the second packer spaced from the first packer. The first packer and the second packer are expandable to abut the wellbore wall to form an interval within the wellbore between the first packer and the second packer, in which the tool further includes an interval port in fluid communication with the interval. | 06-25-2015 |
George Christopher Tevis, Missouri City, TX US
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20140102794 | CORE ORIENTATION SYSTEMS AND METHODS - Methods and systems for evaluating the subterranean formation of a wellbore are provided. In one embodiment, a geographical orientation of a downhole tool relative to Earth may be determined. The downhole tool may include a coring tool positioned to extract a core sample from a formation of the Earth. The orientation of the core sample with respect to the down hole tool also may be determined. Further, based on the geographical orientation of the downhole tool and the orientation of the coring sample, a geographical orientation of the core sample with respect to the Earth may be determined. | 04-17-2014 |
Joe Tevis, Waconia, MN US
Patent application number | Description | Published |
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20130304614 | TICKET-BASED HARVEST LIFE CYCLE INFORMATION MANAGEMENT: SYSTEM AND METHOD - A system and method is presented for gathering data concerning harvests. Data tickets are generated at a point of origination (i.e., the field), local storage, processing, or a customer location. Data tickets may also be generated for supplies delivered to the field. Implements attached to a vehicle in the field (e.g., a tractor) may provide data over a vehicle communication bus about how a field processing task was performed. Data may be extracted from the bus to use in preparing a field processing ticket, possibly in combination with manual entry from field personnel. A harvest data tracking system, based on data tickets, may be used to track the complete life cycle of crop production. | 11-14-2013 |
20140122147 | GPS-BASED TICKET GENERATION IN HARVEST LIFE CYCLE INFORMATION MANAGEMENT SYSTEM AND METHOD - A system and method is presented for gathering data concerning harvests. Data tickets are generated at a point of origination (i.e., the field), local storage, processing, or a customer location. Data tickets may also be generated for supplies delivered to the field. Implements attached to a vehicle in the field (e.g., a tractor) may provide sensor data over a vehicle communication bus about how a field processing task was performed. A computing device on the vehicle periodically reads the sensor data and records the data along with the current time and GPS position of the vehicle as a data point. A plurality of data points are transmitted to a remote server as a data trail. Data trails from a plurality of vehicles are compared to find points of intersection. Sensor data in the data trails for the points of intersection are examined to determine data related to the transfer of goods between vehicles during the time of intersection. | 05-01-2014 |