| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 04/29/2009 | EP2051798A1 Method and device for storing and delivering ammonia from a solid ammonia storage medium |
| 04/29/2009 | EP1799975A4 Control system for an engine aftertreatment system |
| 04/29/2009 | EP1415447B1 Method and apparatus for practicing ip telephony from an internet-capable radio |
| 04/29/2009 | CN201228597Y End gas cycling and utilizing apparatus for internal combustion engine |
| 04/29/2009 | CN201228580Y Automotive exhaust energy-conserving purifying silencer with secondary air supply |
| 04/29/2009 | CN201228579Y High flow non-leakage leaf valve |
| 04/29/2009 | CN201228578Y Automobile tail gas purifier |
| 04/29/2009 | CN101421494A Device for delivering a reducing agent to an exhaust system of an internal combustion engine |
| 04/29/2009 | CN101421016A Honeycomb structure and process for producing the same |
| 04/29/2009 | CN101418797A Air compressor |
| 04/29/2009 | CN101418713A Approach for injecting a reductant |
| 04/29/2009 | CN101418712A Electrically heated particulate filter regeneration using hydrocarbon adsorbents |
| 04/29/2009 | CN101418711A Electrically heated particulate filter using catalyst striping |
| 04/29/2009 | CN101418710A Electrically heated particulate filter embedded heater design |
| 04/29/2009 | CN100482923C Structure of reducer container |
| 04/29/2009 | CN100482429C Ceramic honeycomb structural body and method of manufacturing the structural body |
| 04/29/2009 | CN100482326C Process for catalytic reduction of nitrogen oxides |
| 04/29/2009 | CN100482325C Catalyst arrangement and method of purifying the exhaust gas of internal combustion engines operated under lean conditions |
| 04/28/2009 | US7524546 Thermal insulating material and pollution control device using the same |
| 04/28/2009 | US7524465 Multi-zone catalytic converter |
| 04/28/2009 | US7524450 Method for manufacturing silicon carbide based honeycomb structure and silicon carbide based honeycomb structure |
| 04/28/2009 | US7524360 Method and apparatus for filtering exhaust particulates |
| 04/28/2009 | US7523607 System and method for reducing vehicle emissions and/or generating hydrogen |
| 04/28/2009 | US7523606 Parasitic load control system for exhaust temperature control |
| 04/28/2009 | US7523605 Air filter for a tail pipe |
| 04/23/2009 | WO2009051547A1 Device and method for elimination of particles from gaseous media |
| 04/23/2009 | WO2009051058A1 Black smoke purification device |
| 04/23/2009 | WO2009050948A1 Controller of reducing agent supply unit and method of controlling the same |
| 04/23/2009 | WO2009049948A1 Delivery device for feeding a solid to a reactor of an exhaust gas after-treatment system |
| 04/23/2009 | WO2009049790A1 Static mixer for an exhaust gas system of an internal combustion engine-driven vehicle, in particular motor vehicle |
| 04/23/2009 | WO2009049714A1 Device for post-treatment of exhaust gases of a lean-burning internal combustion engine |
| 04/23/2009 | WO2009023202A3 Novel iron-containing aluminosilicate zeolites and methods of making and using same |
| 04/23/2009 | WO2006138174A3 Swirl-stabilized burner for thermal management of exhaust system and associated method |
| 04/23/2009 | WO2006137978A3 Continuous reforming of diesel fuel for nox reduction |
| 04/23/2009 | WO2006065545A3 Robust egr control for counteracting exhaust back-pressure fluctuation attributable to soot accumulation in a diesel particulate filter |
| 04/23/2009 | US20090105924 Power Output Apparatus, Control Method of Power Output Apparatus, and Vehicle Equipped With Power Output Apparatus |
| 04/23/2009 | US20090104098 Method and apparatus for the removal of carbon dioxide from a gas stream |
| 04/23/2009 | US20090104091 Exhaust Treatment Apparatus And Method Of Making |
| 04/23/2009 | US20090104088 Exhaust Gas Purification System for Internal Combustion Engine |
| 04/23/2009 | US20090101016 Device for Removing Soot Particles from an Exhaust Gas Stream |
| 04/23/2009 | US20090100827 Exhaust gas purification apparatus for internal combustion engine |
| 04/23/2009 | US20090100826 Diesel Exhaust Gas Temperature Reduction |
| 04/23/2009 | US20090100824 Urea Supply System for a Waste Gas Cleaning Catalyst and Heating Insert Suitable Therefor |
| 04/23/2009 | DE19527490B4 Abgasreinigungsvorrichtung Exhaust gas purification device |
| 04/23/2009 | DE112007001343T5 Katalysatorverschlechterungserfassungsvorrichtung Catalyst deterioration detection device |
| 04/23/2009 | DE102008046745A1 Turbo-loaded diesel internal-combustion engine system, has control module selectively activating selected zones to release regeneration parts provided downstream to zones of particle material filter and deactivating non-selected zones |
| 04/23/2009 | DE102008046706A1 Elektrisch beheizte Partikelmaterialfilteranlage für niedrige Abgastemperatur Electrically heated particulate matter filter system for low exhaust temperature |
| 04/23/2009 | DE102008046704A1 Stirnseitenrisse verringernde Strategie für Partikelfilter Front side cracks strategy for reducing particulate filter |
| 04/23/2009 | DE102008042941A1 Emission control device for diesel engine, has regeneration termination mechanism terminating regeneration of filter, if value of rate computed during period, is smaller than preset reduction rate threshold value |
| 04/23/2009 | DE102008042372A1 Exhaust gas cleaning filter for diesel engine, comprises a honeycomb structure having cells that are divided into inlet cells and outlet cells by porous cell walls that are arranged in a honeycomb form, and plug parts |
| 04/23/2009 | DE102008039591A1 Exhaust system for vehicle, has particulate filter in which catalyst coating is applied with respect to inlet for increasing temperature of combustion of particulates |
| 04/23/2009 | DE102008039590A1 Method of regenerating diesel particulate filter used in vehicle, involves applying load to diesel engine during idle condition to increase exhaust temperature of engine relative to nominal idle condition to regenerate filter |
| 04/23/2009 | DE102008039589A1 Exhaust system for processing exhaust generated by engine, comprises grid of electrically resistive material, that selectively heats exhaust passing through grid to initiate combustion of particulates within particulate filter |
| 04/23/2009 | DE102008035747A1 AGR-Kühlung mit mehreren Kühlern EGR cooling with several coolers |
| 04/23/2009 | DE102008033575A1 Vorrichtung, System und Verfahren zur Zuführung von Luft zu einer Dosierinjektordüse Apparatus, system and method for supplying air to a Dosierinjektordüse |
| 04/23/2009 | DE102008003044A1 Exhaust gas cleaning system for use as e.g. diesel oxidation catalyzer in otto engine, has mixer element arranged in flow direction of exhaust gas before monolithic catalyst element and including pores with specific diameter |
| 04/23/2009 | DE102007050272A1 Tank zur Bevorratung eines Reduktionsmittels Tank for storing a reducing agent |
| 04/23/2009 | DE102007049892A1 Motor vehicle-exhaust gas treatment system for de-nitrification, has stepper motor adjusting valve body relative to valve seat, and spring arranged such that valve body is pressed on valve seat using pressure regulating force |
| 04/23/2009 | DE102007049850A1 Abgasnachbehandlungssystem für eine Verbrennungskraftmaschine Aftertreatment system for an internal combustion engine |
| 04/23/2009 | DE102007048560A1 Vorrichtung zum Nachbehandeln von Abgasen einer magerlauffähigen Brennkraftmaschine Apparatus for the aftertreatment of exhaust gases of an internal combustion engine capable of lean running |
| 04/22/2009 | EP2050937A1 Exhaust gas purifying device for engine |
| 04/22/2009 | EP2050936A2 Aftertreatment device |
| 04/22/2009 | EP2050496A1 Exhaust gas purifying catalyst |
| 04/22/2009 | EP2050495A1 Exhaust gas catalyst and exhaust gas processing apparatus using the same |
| 04/22/2009 | EP2050492A2 Honeycomb structured body |
| 04/22/2009 | EP2003313A9 Exhaust pressure control valve |
| 04/22/2009 | EP2003297A9 Exhaust gas purifier |
| 04/22/2009 | EP2002892A9 High-contact structure for solid-particle, high-contact structure base for solid particle, and processes for producing these |
| 04/22/2009 | CN201225190Y Tail gas cleaner of internal combustion engine |
| 04/22/2009 | CN101415915A Method and apparatus for operating an emission abatement system |
| 04/22/2009 | CN101415491A Exhaust gas catalyst and exhaust gas processing apparatus using the same |
| 04/22/2009 | CN101415490A Exhaust-gas cleaning catalyst, its regeneration method, exhaust-gas cleaning apparatus and exhaust-gas cleaning method using it |
| 04/22/2009 | CN101415489A Exhaust gas purifying catalyst and method for producing the same |
| 04/22/2009 | CN101415481A Purification structure incorporating an electrochemical catalysis system |
| 04/22/2009 | CN101415480A Exhaust emission control catalyst and exhaust emission control system |
| 04/22/2009 | CN101413419A Motorcycle silencer and manufacturing method thereof |
| 04/22/2009 | CN101413418A Exhaust purification apparatus for engine |
| 04/22/2009 | CN101413417A Automobile tail gas noise elimination collecting filter |
| 04/22/2009 | CN101413416A Diesel exhaust gas purifying device |
| 04/22/2009 | CN100480495C 车辆及其控制方法 Vehicle and control method |
| 04/22/2009 | CN100480494C Method and device for managing the operation of a nitrogen oxide trap, and diagnosing ageing condition |
| 04/22/2009 | CN100480493C Air-fuel ratio control apparatus of internal combustion engine |
| 04/21/2009 | US7521251 Calculating the sulfur concentration in gasoline by measuring sulfur stored in exhaust system, dividing by fixed conversion constant of sulfur oxides and mass of gasoline; pollution control |
| 04/21/2009 | US7521031 Method and apparatus for treating exhaust gas |
| 04/21/2009 | US7521025 Honeycomb structural body |
| 04/21/2009 | US7520918 Method and system for identifying and repairing defective cells in a plugged honeycomb structure |
| 04/21/2009 | US7520911 Increased thermal shock resistance; greater mechanical durability; diesel particulate filters and other high temperature articles, such as catalytic converters, NOx adsorber substrates, catalyst substrates |
| 04/21/2009 | US7520353 Hybrid vehicle configuration |
| 04/21/2009 | US7520349 Control apparatus and control method of vehicle |
| 04/21/2009 | US7520274 Air fuel ratio sensor deterioration determination system for compression ignition internal combustion engine |
| 04/21/2009 | US7520127 Exhaust manifold for four-cylinder engine |
| 04/21/2009 | US7520126 Exhaust purification method and exhaust purification apparatus of internal combustion engine |
| 04/21/2009 | US7520125 Method for controlling the amount of secondary air |
| 04/16/2009 | WO2009048859A1 Method of making mounting mats for mounting pollution control element |
| 04/16/2009 | WO2009048857A1 Mounting mats including inorganic nanoparticles and method for making the same |
| 04/16/2009 | WO2009048854A1 Mat for mounting a pollution control element for the treatment of exhaust gas |
| 04/16/2009 | WO2009048156A1 Cordierite ceramic honeycomb filter and process for producing the same |
| 04/16/2009 | WO2009047954A1 Device and method for controlling reducing agent supply system |
| 04/16/2009 | WO2009047459A2 System and method for desulphating a nitrogen oxide trap for internal combustion engine |
| 04/16/2009 | WO2009014599A3 Regeneration method for ceramic honeycomb structures |