| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 07/01/2008 | US7393509 Honeycomb structure |
| 07/01/2008 | US7393386 Exhaust aftertreatment filter with residual stress control |
| 07/01/2008 | US7393377 Honeycomb filter and exhaust gas treatment apparatus |
| 07/01/2008 | US7393376 Formed by integrating columnar honeycomb filters made of a porous sintered ceramic with a ceramic sealing layer, having an elliptical cross-section. and arranged so that the long sides and the short sides are respectively parallel to the major axis and the minor axis of the assembly. |
| 07/01/2008 | US7393187 Diaphragm pump with integrated pressure sensor |
| 07/01/2008 | US7392871 Hybrid vehicles |
| 07/01/2008 | US7392796 Method and apparatus for operating an internal combustion engine with an adelshin aggregate phase thermodynamic cycle |
| 07/01/2008 | US7392652 System and method for diesel particulate trap regeneration in a motor vehicle with an auxiliary power unit |
| 06/26/2008 | WO2008076175A2 Fluid injecting and mixing systems for exhaust after-treatment devices |
| 06/26/2008 | WO2008075769A1 Exhaust gas purifying catalyst |
| 06/26/2008 | WO2008075111A1 Apparatus comprising lean burn ic engine and an exhaust system therefor |
| 06/26/2008 | WO2008074543A1 Method for transporting fluid media at low temperatures |
| 06/26/2008 | WO2008074414A1 Exhaust pipe for an exhaust system of an internal combustion engine |
| 06/26/2008 | WO2008013686A3 Control of filter regeneration |
| 06/26/2008 | WO2007033908A3 Honeycomb filter element and corresponding soot filter with improved thermal shock resistance |
| 06/26/2008 | US20080154481 Adaptive oxygen sensor methods, systems, and software |
| 06/26/2008 | US20080148835 Engine Misfire Detection Apparatus For Internal Combustion Engine And Engine Misfire Detection Method |
| 06/26/2008 | US20080148729 Engine with internal EGR system |
| 06/26/2008 | US20080148721 Exhaust system for an internal combustion engine |
| 06/26/2008 | US20080148720 Exhaust gas purification apparatus and method for internal combustion engines |
| 06/26/2008 | US20080148719 Engine system and a method for a combustion inhibition regeneration of an exhaust gas treatment device in a such system |
| 06/26/2008 | US20080148718 Engine system and method for purge gas regeneration of an exhaust gas treatment device in such a system |
| 06/26/2008 | US20080148717 Exhaust gas purifying system |
| 06/26/2008 | US20080148716 Exhaust gas purification device of internal combustion engine |
| 06/26/2008 | US20080148715 Method of Raising Temperature in Exhaust-Gas Purifier and Exhaust-Gas Purification System |
| 06/26/2008 | US20080148712 Exhaust control device for an internal combustion engine |
| 06/26/2008 | US20080148711 Air fuel ratio control apparatus for an internal combustion engine |
| 06/26/2008 | US20080148710 Method For Protecting An Exhaust Aftertreatment System |
| 06/26/2008 | US20080148709 Dynamic rich time capability for aftertreatment systems |
| 06/26/2008 | DE202007002430U1 Dieselpartikelfilter mit einem keramischen Filterkörper Diesel particulate filter with a ceramic filter body |
| 06/26/2008 | DE202007002429U1 Dieselpartikelfilter mit einem keramischen Filterkörper Diesel particulate filter with a ceramic filter body |
| 06/26/2008 | DE10334307B4 Isolierte Abgasleitung Isolated exhaust pipe |
| 06/26/2008 | DE102007061441A1 Selective catalytic reduction of nitrogen oxides in automobile exhaust gas, is carried out using ammonia obtained by decomposing guanidine salt solution over non-oxidizing catalytic coating |
| 06/26/2008 | DE102007061440A1 Use of aqueous guanidinium formate solution, optionally with urea and-or ammonia or ammonium salt, for the selective catalytic reduction of nitrogen oxides with ammonia in motor vehicle exhaust gas |
| 06/26/2008 | DE102007055874A1 Exhaust gas emission control device i.e. urea selective catalytic reduction system, for use in e.g. automobile, has additive used in exhaust gas emission cleaning reaction to clean exhaust gas, where reaction is prefaced by converter |
| 06/26/2008 | DE102007047918A1 Abgasreinigungssystem Emission Control System |
| 06/26/2008 | DE102006062650A1 Noble metalliferous exhaust gas subsequent treatment component e.g. oxidation catalyst, reactivation method for use in exhaust gas system, involves reactivating components that are subjected temporarily with reducing exhaust gas atmosphere |
| 06/26/2008 | DE102006061790A1 Abgasanlage für eine Brennkraftmaschine Exhaust system for an internal combustion engine |
| 06/26/2008 | DE102006061370A1 Storing and supplying ammonia comprises using two storage materials, where one has a higher vapor pressure than the other and serves as an ammonia source for the other when it becomes depleted |
| 06/26/2008 | DE102006060838A1 Equipment dosing reductant fluid into automobile exhaust system, is designed to vent lines, replacing liquid by ambient air to prevent frost damage |
| 06/26/2008 | DE102006060658A1 Baugruppe zur Vermischung eines Mediums mit dem Abgasstrom einer Abgasanlage einer Verbrennungskraftmaschine Assembly for mixing a medium to the exhaust gas stream of an exhaust system of an internal combustion engine |
| 06/26/2008 | DE102006060471A1 Motor exhaust assembly has a heater, upstream of the catalyst or particle filter, to raise the exhaust gas temperature when the motor is started from cold |
| 06/26/2008 | DE102006060314A1 Vorrichtung zum Befördern fluider Medien bei tiefen Temperaturen Device for conveying fluid media at low temperatures |
| 06/26/2008 | DE102006059991A1 Car e.g. diesel car comprises a construction space between the rear longitudinal beams and between a front and a rear crossbeam that is partly filled by a urea tank |
| 06/26/2008 | DE102006059966A1 Partikelfilter Particle filter |
| 06/26/2008 | DE102006059953A1 Luftbereitstellungseinrichtung Air supply device |
| 06/26/2008 | DE102006059327A1 Filtervorrichtung zur Reinigung partikelhaltiger Verbrennungsgase Filter device for cleaning of particle combustion gases |
| 06/26/2008 | DE102004000049B4 Luftfilter Air Filter |
| 06/26/2008 | DE10026988B4 Katalysatorverschlechterungs-Erfassungsvor- richtung für eine Brennkraftmaschine Catalyst deterioration Erfassungsvor- device for an internal combustion engine |
| 06/26/2008 | CA2667062A1 Fluid injecting and mixing systems for exhaust after-treatment devices |
| 06/25/2008 | EP1936164A1 An internal combustion engine system and a method for determining a condition of an exhaust gas treatment device in such a system |
| 06/25/2008 | EP1936160A1 Exhaust gas treatment device regeneration inhibiting fuel combustion in an engine cylinder |
| 06/25/2008 | EP1936158A1 Exhaust gas treatment device regeneration inhibiting fuel combustion in engine cylinder |
| 06/25/2008 | EP1936138A2 Air supply device |
| 06/25/2008 | EP1936137A1 Device for adding a reducing agent to a flue gas stream of a combustion engine |
| 06/25/2008 | EP1935736A1 Power output device and its control method and vehicle |
| 06/25/2008 | EP1935489A1 Honeycomb catalyst body and process for producing the same |
| 06/25/2008 | EP1669563B1 Exhaust gas purifying device |
| 06/25/2008 | EP1588033B1 Pollution control device and mat for mounting a pollution control element |
| 06/25/2008 | EP1483221B1 Strontium feldspar aluminum titanate for high temperature applications |
| 06/25/2008 | CN201078257Y Auxiliary air leading-in apparatus of locomotive exhaust pipe |
| 06/25/2008 | CN201078256Y Water-based fire spot extinguishing apparatus |
| 06/25/2008 | CN101208505A Exhaust gas purification system in internal combustion engine |
| 06/25/2008 | CN101208501A Method and apparatus for supplying air to emission abatement device by use of turbocharger |
| 06/25/2008 | CN101208500A Exhaust gas purification method and exhaust gas purifier |
| 06/25/2008 | CN101205827A An engine system and a method for a purge gas regeneration of an exhaust gas treatment device in a such a system |
| 06/25/2008 | CN101205826A Exhaust gas treatment device regeneration inhibiting fuel combustion in engine cylinder |
| 06/25/2008 | CN101205825A An internal combustion engine system and a method for determining a condition of an exhaust gas treatment device in such a system |
| 06/25/2008 | CN101205824A Exhaust gas treatment device regeneration inhibiting fuel combustion in an engine cylinder |
| 06/25/2008 | CN101205823A An engine system and an exhaust gas treatment device regeneration method |
| 06/25/2008 | CN101205822A Exhaust system of four-stroke engine |
| 06/25/2008 | CN100396909C Ejector for spraying pressure fluid |
| 06/25/2008 | CN100396895C Apparatus for feeding secondary air to exhaust gas in engine |
| 06/24/2008 | US7390471 Apparatus and method for catalytic treatment of exhaust gases |
| 06/24/2008 | US7390469 Bimodal catalyst-urea SCR system for enhanced NOx conversion and durability |
| 06/24/2008 | US7390338 Method and apparatus for regenerating engine exhaust filters |
| 06/24/2008 | US7389639 Water recovery and purification |
| 06/24/2008 | US7389638 Sulfur oxide/nitrogen oxide trap system and method for the protection of nitrogen oxide storage reduction catalyst from sulfur poisoning |
| 06/24/2008 | US7389637 Diagnostic equipment for an exhaust gas cleaning apparatus |
| 06/19/2008 | WO2008072013A1 System and method for exhaust gas after-treatment |
| 06/19/2008 | WO2008071730A1 Method and system for metering an aqueous ammonia precursor solution into the exhaust gases of an engine |
| 06/19/2008 | WO2008071727A1 Method and system for metering an aqueous ammonia precursor solution into the exhaust gases of an engine |
| 06/19/2008 | WO2008071683A1 Flow distributor for an exhaust gas system |
| 06/19/2008 | WO2008071624A1 Device for processing the methane contained in the exhaust gases of an internal combustion engine and related method |
| 06/19/2008 | WO2008071533A1 Device and method for controlling an electromagnetic valve |
| 06/19/2008 | WO2008050216A3 Catalyst deterioration detecting system of internal combustion engine |
| 06/19/2008 | WO2008036431A3 Method and apparatus for filtration of a two-stroke engine exhaust |
| 06/19/2008 | WO2008005249A3 Cordierite aluminum magnesium titanate compositions and ceramic articles comprising same |
| 06/19/2008 | US20080147297 Air-Fuel Ratio Control System of Internal Combustion Engine |
| 06/19/2008 | US20080145297 A fuel introduction tube for directing a liquid fuel stream into a hot oxygen-containing reactant stream of a fuel processor, for producing a hydrogen-containing fluid stream, wherein such fuel introduction tube is thermally shielded from hot oxygen-containing reactant stream; pollution control |
| 06/19/2008 | US20080145282 Methods and apparatus for thermal development of large area solids |
| 06/19/2008 | US20080142657 Electrical harness clipping bar for aftertreatment device |
| 06/19/2008 | US20080141666 Exhaust gas cooling system for engine |
| 06/19/2008 | US20080141665 Double Pipe Heat Exchanger and Method of Manufacturing the Same |
| 06/19/2008 | US20080141664 Engine System Including Heat Pipe |
| 06/19/2008 | US20080141663 Exhaust Gas Purifier and Method of Control Therefor |
| 06/19/2008 | US20080141662 Fluid injecting and mixing systems for exhaust after-treatment devices |
| 06/19/2008 | US20080141661 Zone Coated Filter, Emission Treatment Systems and Methods |
| 06/19/2008 | US20080141660 Catalyst And System For Reducing Exhaust Of Diesel Engines |
| 06/19/2008 | US20080141659 Emissions conformance for an exhaust after-treatment system having a dosing agent supply |