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Birkby
Dana B. Birkby, Woodinville, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20100228827 | STORAGE MODEL FOR MAINTAINING STRUCTURED DOCUMENT FIDELITY - Architecture that introduces storage of an extra (skeleton) property of a document as well as default document properties on a server. In a specific messaging implementation, a MIME skeleton property is stamped on an arriving MIME messages. An incoming MIME message is shredded and all content that is currently saved to MAPI properties continues to be saved. The remaining message content that is not saved to the MAPI properties is stored in the skeleton property. The skeleton property includes all body part headers and any body part content that was not saved as a property on the item by the server. On retrieval of this message by a MIME client, the MIME message is regenerated in full fidelity by using the default set of properties in combination with the skeleton (or extra) property and the stored body content. | 09-09-2010 |
Nicholas Birkby, Preston GB
| Patent application number | Description | Published |
|---|---|---|
| 20110138785 | THERMAL ENHANCER AND HYDROCARBON DOSER - A catalyst is positioned downstream of a thermal enhancer, such as a fuel-fired burner for example. A doser injects hydrocarbons into the thermal enhancer to maintain exhaust gas temperatures such that the catalyst is in an active condition and to raise exhaust gas temperatures to a level such that a diesel particulate filter can be regenerated. | 06-16-2011 |
Nicholas Birkby, Lancashire GB
| Patent application number | Description | Published |
|---|---|---|
| 20120014843 | VEHICLE EXHAUST GAS TREATMENT APPARATUS - A vehicle exhaust gas treatment apparatus includes a DPF with SCR coating. An inlet piping fluidly communicates with the DPF and is positioned generally parallel to the DPF. An outlet pipe fluidly communicates with the DPF and is positioned generally parallel to the DPF. The apparatus is arranged such that exhaust gas flows through the inlet pipe in a first direction from a first inlet pipe end to a second inlet pipe end. The exhaust gas flows through the DPF in a second direction, generally parallel to and opposite to the first direction. The gas flows through the outlet pipe generally in the first direction from a first outlet pipe end to a second outlet pipe end. | 01-19-2012 |
Nicholas J. Birkby, Preston GB
| Patent application number | Description | Published |
|---|---|---|
| 20080245055 | APPARATUS AND METHOD FOR OPERATING AN EMISSION ABATEMENT SYSTEM - A method of operating an emission abatement system includes advancing a liquid agent to an atomizing nozzle and advancing pressurized air to the atomizing nozzle. The method further includes impinging the pressurized air on the liquid agent at a tip of the atomizing nozzle to shear liquid agent particles from the liquid agent. The method further includes advancing the liquid agent particles through the atomizing nozzle to an emission abatement device. An emission abatement system and atomizer apparatus are also disclosed herein. | 10-09-2008 |
Nicholas J. Birkby, Goosnargh GB
| Patent application number | Description | Published |
|---|---|---|
| 20120011835 | FUEL FIRED BURNER FOR VEHICLE EXHAUST COMPONENT - A fuel fired burner defines an axially extending flow path. An airless fuel nozzle sprays fuel droplets within the fuel fired burner in a direction generally along the axially extending flow path. An exhaust gas inlet directs exhaust gases from a vehicle exhaust system toward the airless nozzle in a direction that is transverse to the axially extending flow path. The exhaust gas mixes with the fuel droplets resulting in an exhaust gas/fuel mixture. | 01-19-2012 |
Nicholas John Birkby, Preston GB
| Patent application number | Description | Published |
|---|---|---|
| 20100257848 | INTERNAL COMBUSTION ENGINE EXHAUST SYSTEM - An internal combustion engine exhaust system comprises an exhaust gas recirculation pipe which, in use, recirculates engine exhaust gas into the engine air intake. A particulate filter is provided and a burner arrangement is arranged to burn off particulates caught by the filter. | 10-14-2010 |