Rodman
Andreas Rodman, Helsingborg SE
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20090160657 | MONITORING SYSTEM - A method of monitoring monitored locations by means of a monitoring system. The monitoring system comprises a plurality of monitoring modules | 06-25-2009 |
Andreas Rodman, Barseback SE
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20150365788 | METHOD, LOCATION DETERMINER, COMPUTER PROGRAM AND COMPUTER PROGRAM PRODUCT FOR DETERMINING A LOCATION OF A MOBILE COMMUNICATION TERMINAL - It is presented a method for determining a location of a mobile communication terminal. The method is performed in a location determiner and comprises the steps of: obtaining, using a first location source, a first location indicator of the mobile communication terminal; obtaining using a second location source, a second location indicator of the mobile communication terminal; determining an inconsistency condition to be true when one, and only one, of the first and second location indicators indicates the mobile communication terminal to be located within the coverage of its home network; and when the in-consistency condition is true, disregarding the location indicator indicating the mobile communication terminal to be located within the coverage of its home network. | 12-17-2015 |
Anthony Rodman, Langtoft GB
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20100083638 | Exhaust system having sulfur removing device - An exhaust system for an engine is disclosed. The exhaust system may include a passageway configured to receive exhaust from the engine, and a recirculation circuit. The recirculation circuit is configured to recirculate exhaust from the passageway back into the engine. The exhaust system may also include an SO | 04-08-2010 |
Anthony Rodman, Cambridgeshire GB
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20100139260 | Fluid delivery system - A fluid delivery system for supplying fluid to an exhaust stream of a power source is disclosed. The fluid delivery system includes a supply manifold and a plurality of supply exit orifices fluidly linked to the supply manifold to allow the fluid to exit the manifold to the exhaust stream. | 06-10-2010 |
Anthony C. Rodman, Cambridgeshire GB
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20110146233 | REGENERATION ASSIST CALIBRATION - A power system comprising an engine that produces exhaust, a fuel system that injects a fuel into the engine, an aftertreatment system that treats the exhaust, and a controller. The aftertreatment system includes an oxidation catalyst that converts NO from the engine into NO2, a particulate filter that traps soot from the engine, and a sensor that provides an indication of the amount of soot in the particulate filter. The controller increases an engine fuel injection pressure when the amount of soot in the particulate filter is above a threshold. | 06-23-2011 |
20130298530 | REGENERATION ASSIST CALIBRATION - A power system comprising an engine that produces exhaust, a fuel system that injects a fuel into the engine, an aftertreatment system that treats the exhaust, and is controller. The aftertreatment system includes an oxidation catalyst that converts NO from the engine into NO2, a particulate filter that traps soot from the engine, and a sensor that provides an indication of the amount of soot in the particulate filter. The controller increases an engine fuel injection pressure when the amount of soot in the particulate filter is above a threshold. | 11-14-2013 |
Anthony C. Rodman, Langtoft GB
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20100077739 | Exhaust system implementing dual stage SCR - An exhaust system for use with an engine is disclosed. The exhaust system may have a passageway, a flow control device situated to feed reductant into the passageway, and a particulate collection device located in fluid communication with the passageway downstream of the flow control device. The particulate collection device may be catalyzed to promote NO | 04-01-2010 |
20100115920 | Exhaust component having permanently associated life indicator - An exhaust component for use with a combustion engine is disclosed. The exhaust component may have a housing at least partially defining an inlet and an outlet, and a treatment device supported by the housing in communication with exhaust passing from the inlet to the outlet. The exhaust component may also have a life indicator permanently associated with at least one of the housing and the treatment device. | 05-13-2010 |
20120158242 | Machine, Exhaust Particulate Filter System, And Method - A machine includes an internal combustion engine, and an exhaust particulate filter system coupled therewith having an exhaust particulate filter for trapping particulates in exhaust from the internal combustion engine. A control system for the exhaust particulate filter includes a sensing mechanism such as an RF soot sensor and a data processor coupled with the sensing mechanism and configured to output a moisture compensation signal responsive to a pattern of inputs from the sensing mechanism indicative of moisture within the exhaust particulate filter, for controlling regeneration thereof. | 06-21-2012 |
20120159929 | EXHAUST PARTICULATE FILTER SYSTEM AND METHODS - A method of operating an exhaust particulate filter system for an internal combustion engine includes transmitting electromagnetic energy, for example having a frequency above about 2 GHz through an exhaust particulate filter containing trapped soot. The transmitted electromagnetic energy may be attenuated in response to the trapped soot, and a filter soot loading value calculated based at least in part upon a correlation among an attenuation of the electromagnetic energy, a temperature of the filter, and a mass of the trapped soot. An algorithm based upon a partial derivative of an equation representing the correlation may be used in calculating the filter soot loading value, and a resulting soot mass. Responsive to determining the calculated soot mass satisfies regeneration suitability conditions, a regeneration initiation command may be outputted. | 06-28-2012 |
20120159930 | Exhaust Particulate Filter System And Operating Method Therefor - A method of operating an exhaust particulate filter system for an internal combustion engine includes transmitting electromagnetic energy, for example having a frequency above about | 06-28-2012 |
20120291419 | Methods And System For Ash Detection In Exhaust Particulate Filter - A method of detecting ash in an exhaust particulate filter system for an internal combustion engine includes transmitting electromagnetic energy through an exhaust particulate filter containing soot and ash, and sensing a strength of the transmitted electromagnetic energy after having been attenuated in response to the soot. The method further includes electronically storing a filter monitoring history responsive to a difference between the transmitted strength and the sensed strength of the electromagnetic energy, and detecting an amount of the ash based at least in part upon a pattern of electromagnetic energy attenuation defined by the stored filter monitoring history. An exhaust particulate filter system for implementing related methodology includes a microprocessor configured to determine a value indicative of an amount of ash contained within an exhaust particulate filter responsive to a pattern of electromagnetic energy attenuation defined by a stored filter monitoring history. | 11-22-2012 |
David William Rodman, Aberdeen GB
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20090114448 | EXPANDABLE ROLLER REAMER - An expandable downhole tool for use in a drilling assembly positioned within a wellbore includes a tool body having an axial flowbore extending therethrough and a moveable arm. The moveable arm includes a roller structure including cutters and rotatably mounted on the moveable arm. The moveable arm is configured to move outwardly in response to actuation of the expandable downhole tool. | 05-07-2009 |