| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 06/30/2011 | WO2011079026A2 Method for introducing a reductant into an exhaust stream |
| 06/30/2011 | WO2011078692A1 Quality sensor apparatus |
| 06/30/2011 | WO2011078315A1 Complex oxide, method for producing same, and exhaust gas purifying catalyst |
| 06/30/2011 | WO2011078238A1 Reducing agent tank fixing structure |
| 06/30/2011 | WO2011078237A1 Atmospheric vent structure for expansion tank for liquid reducing agent |
| 06/30/2011 | WO2011078236A1 Structure for reducing agent tank |
| 06/30/2011 | WO2011078235A1 Atmospheric vent structure for reducing agent tank |
| 06/30/2011 | WO2011078149A1 Novel metallosilicate, production method thereof, nitrogen oxide purification catalyst, production method thereof, and nitrogen oxide purification method making use thereof |
| 06/30/2011 | WO2011078076A1 Exhaust gas purification device for internal combustion engine |
| 06/30/2011 | WO2011077703A1 Exhaust purification device |
| 06/30/2011 | WO2011077535A1 Electrically powered vehicle |
| 06/30/2011 | WO2011077168A1 Exhaust system for a vehicular positive ignition internal combustion engine |
| 06/30/2011 | WO2011077125A1 Exhaust system for a vehicle having a "stop- start" compression ignition engine |
| 06/30/2011 | WO2011077072A1 Regeneration assist delay period |
| 06/30/2011 | WO2011077023A1 Monolith for the post-treatment of combustion engine exhaust gases for filtering particles and reducing nitrogen oxides |
| 06/30/2011 | WO2011076927A1 Reservoir and tank equipped with a self-regulating heating element |
| 06/30/2011 | WO2011076839A1 Method and device for controlling an scr catalytic converter of a vehicle |
| 06/30/2011 | WO2011014035A3 Method for controlling injection amount of fuel of burner and aftertreating device of exhaust gas |
| 06/30/2011 | US20110154810 Engine device |
| 06/30/2011 | US20110154809 Engine device |
| 06/30/2011 | US20110154808 Exhaust gas purification apparatus for diesel engine |
| 06/30/2011 | US20110154807 NOx TRAP |
| 06/30/2011 | US20110154806 Systems and apparatus relating to the monitoring and/or controlling of selective catalytic reduction processes |
| 06/30/2011 | DE19934932B4 Verfahren und Vorrichtung zur Abscheidung von Feinstpartikeln aus dem Abgas von Brennkraftmaschinen Method and apparatus for the separation of fine particles from the exhaust gas of internal combustion engines |
| 06/30/2011 | DE102010063444A1 Verfahren und Systeme für die Emissionssystemsteuerung Methods and systems for emission control system |
| 06/30/2011 | DE102010063425A1 Verfahren und Systeme zur Steuerung von Emissionssystemen Methods and systems for controlling emission systems |
| 06/30/2011 | DE102010034953A1 Thermisch effizientes Abgasbehandlungssystem für einen Verbrennungsmotor Thermally efficient exhaust gas treatment system for an internal combustion engine |
| 06/30/2011 | DE102010005797A1 Method for cleaning exhaust gas flow of burner points of internal combustion engine of motor vehicle by selective catalytic reduction, involves producing required ammonium hydroxide flow by ammonium hydroxide composition catalyzer |
| 06/30/2011 | DE102009061063A1 Filter device for filtering liquids, has compensating element made of elastically deformable material for accommodating liquid volume that increases when liquid freezes, where compensating element is arranged in interior of filter element |
| 06/30/2011 | DE102009060509A1 Verfahren zur Regeneration eines Partikelfilters A method for regenerating a particle filter |
| 06/30/2011 | DE102009060447A1 Method for increasing exhaust gas temperature in exhaust gas system of diesel engine, involves guiding flame within internal combustion pipe, where gas stream and flame are offset into rotation by corresponding guide plates |
| 06/30/2011 | DE102009060290A1 Abgasreinigung bei Ottomotoren mit Direkteinspritzung unter Verwendung von Adsorbern mit Partikelabscheidefunktion Cleanup of gasoline engines with direct injection using adsorbers with Partikelabscheidefunktion |
| 06/30/2011 | DE102009060289A1 Abgasreinigung bei Ottomotoren unter Verwendung eines Adsorbers mit Partikelfilterfunktion Cleanup of gasoline engines using an adsorber with a particulate filter function |
| 06/30/2011 | DE102009060288A1 Operating ammonia storage system for catalyst system operating based on principle of selective catalytic reduction comprises a main memory that is equipped with heating device and contains ammonia-storing material |
| 06/30/2011 | DE102009060287A1 Ventilation system for supplying air into interior of motor vehicle, has separation device separating ammonia and designed to be activated as required during exceedence of predetermined threshold for ammonia-concentration in air |
| 06/30/2011 | DE102009060286A1 Vehicle, particularly motor vehicle, has exhaust system, which has catalyst system operating according to principle of selective catalytic reduction with selective catalytic reduction-catalyst arranged in exhaust channel of exhaust system |
| 06/30/2011 | DE102009060285A1 Method for determining ammonia-loading condition of storage of ammonia storage system of selective catalytic reduction catalyst system in vehicle, involves detecting state variable that characterizes heating and/or cooling characteristics |
| 06/30/2011 | DE102009059933A1 Method for agglomeration of particles in exhaust gas system of internal combustion engine, involves guiding exhaust gas by electric field that is generated in device for agglomeration |
| 06/30/2011 | DE102009055375A1 Diaphragm pump for use in fluid conveyor system for conveying and returning aqueous urea solutions to/from catalytic converter of motor vehicle, has bodies pushed toward seats, respectively for conveying fluid in returning direction |
| 06/30/2011 | DE102006044893B4 Steuerungssystem für Mikrowellenregeneration für einen Dieselpartikelfilter Control system for microwave regeneration for a diesel particulate filter |
| 06/30/2011 | CA2785411A1 Complex oxide, method for producing same, and exhaust gas purifying catalyst |
| 06/30/2011 | CA2785027A1 Quality sensor apparatus |
| 06/30/2011 | CA2726113A1 Integrated exhaust gas cooling system and method |
| 06/29/2011 | EP2339139A1 Method for dosing an urea based reducing agent into a gas exhaust stream |
| 06/29/2011 | EP2339138A1 Flange equipped with a heating element |
| 06/29/2011 | EP2339137A1 dosing module for dosing an urea based reducing agent into a gas exhaust stream |
| 06/29/2011 | EP2339136A1 Method and device for controlling an scr catalytic converter of a vehicle |
| 06/29/2011 | EP2339135A1 Substrate with surface-collection-layer and catalyst-carrying substrate with surface-collection-layer |
| 06/29/2011 | EP2338585A1 Cleaning the exhaust gas of direct fuel injection petrol engines using an adsorber with particulate separation function |
| 06/29/2011 | EP2338584A1 Cleaning the exhaust gas of petrol engines using an adsorber with particulate filter function |
| 06/29/2011 | EP2337939A1 Energy recovering system for an internal combustion engine |
| 06/29/2011 | EP2337933A1 Device for the metered addition of fuel |
| 06/29/2011 | EP1148215B1 Exhaust emission control device of internal combustion engine |
| 06/29/2011 | CN201884171U Partition combined type oil tank |
| 06/29/2011 | CN201884098U Liquid purification expansion tank device for recovering exhaust pipe of internal-combustion engine under high temperature |
| 06/29/2011 | CN201884097U Multiple-effect diesel tail gas purifier |
| 06/29/2011 | CN102112714A Exhaust gas purifying device |
| 06/29/2011 | CN102112713A Exhaust gas purifying device |
| 06/29/2011 | CN102112712A Method for operating device having at least one electrically heatable honeycomb body |
| 06/29/2011 | CN102112711A Exhaust gas purifying device |
| 06/29/2011 | CN102112661A Carrier structure for exhaust gas purification using inorganic membrane, and method for manufacturing thereof |
| 06/29/2011 | CN102112225A Catalyst for purification of exhaust gas |
| 06/29/2011 | CN102112211A Nox storage materials and traps resistant to thermal aging |
| 06/29/2011 | CN102111925A Flange equipped with a heating element |
| 06/29/2011 | CN102108893A Water cooled exhaust manifold |
| 06/29/2011 | CN102108891A Electromagnetic valve type urea solution injector |
| 06/29/2011 | CN102107113A Exhaust gas purifying apparatus |
| 06/29/2011 | CN101469626B Exhaust gas purification device of internal combustion engine |
| 06/29/2011 | CN101219338B Automobile tail gas purifier of low-temperature plasma body |
| 06/28/2011 | US7968827 Oxygen sensor heater control strategy |
| 06/28/2011 | US7968208 Metal sheet having a microstructure relieved of notching, carrier body having a plurality of sheets, and exhaust system having the carrier body |
| 06/28/2011 | US7966979 Mounting and cooling device for emissions system electronics |
| 06/28/2011 | US7966812 Multi-stage regeneration of particulate filter |
| 06/28/2011 | US7966811 Exhaust treatment system having a diverter valve |
| 06/28/2011 | US7966810 Control device and exhaust purification method of internal combustion engine |
| 06/23/2011 | WO2011075598A2 Filter cleaning tool and method |
| 06/23/2011 | WO2011075015A1 Method for controlling the reductant buffer level in an exhaust gas aftertreatment device |
| 06/23/2011 | WO2011074668A1 Method for detecting pressure difference across dpf and device for detecting pressure difference across dpf |
| 06/23/2011 | WO2011074667A1 Pm sensor |
| 06/23/2011 | WO2011074311A1 Control device and control method for reduction agent injection valve |
| 06/23/2011 | WO2011074310A1 Exhaust gas purification method and exhaust gas purification system for reciprocating internal combustion engine |
| 06/23/2011 | WO2011073717A1 Mixing system for an exhaust gases after-treatment arrangement |
| 06/23/2011 | WO2011073240A1 Method for dosing an urea based reducing agent into a gas exhaust stream |
| 06/23/2011 | WO2011073239A1 Dosing module for dosing an urea based reducing agent into a gas exhaust stream |
| 06/23/2011 | WO2011072407A1 Particulate filter device |
| 06/23/2011 | WO2011072313A1 Container for fluid operating materials of a motor vehicle |
| 06/23/2011 | WO2011072312A1 Method for producing a container for a temperature-sensitive operating material, and container for said material |
| 06/23/2011 | WO2011045400A3 Load control device and method for controlling the load of an engine |
| 06/23/2011 | WO2010082104A8 Temperature sensor, sulfur component detector, and exhaust purification system for internal combustion engine |
| 06/23/2011 | US20110153179 Method for operating a diesel engine system |
| 06/23/2011 | US20110150716 Exhaust gas denitrizer |
| 06/23/2011 | US20110150715 Multilayer Mounting Mat for Pollution Control Devices |
| 06/23/2011 | US20110146945 Vehicular control device |
| 06/23/2011 | US20110146274 Method and system for regenerating particulate filter |
| 06/23/2011 | US20110146272 Diesel engine for a motor vehicle |
| 06/23/2011 | US20110146270 Techniques for optimizing engine operations during aftertreatment regeneration |
| 06/23/2011 | US20110146269 Methods and Systems for Emission System Control |
| 06/23/2011 | US20110146268 Methods and Systems for Emission System Control |
| 06/23/2011 | US20110146267 Methods and Systems for Emission System Control |
| 06/23/2011 | US20110146254 Scr reductant mixer |