| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 05/18/2011 | EP2322775A1 Exhaust gas purifying device |
| 05/18/2011 | EP2322774A1 Apparatus for maintaining a urea solution in a liquid state for treatment of diesel exhaust |
| 05/18/2011 | EP2322773A1 Method for cleaning combustion engine exhaust gases |
| 05/18/2011 | EP2322772A1 Exhaust cleaner for diesel engine |
| 05/18/2011 | EP2322274A1 Exhaust gas purifying catalyst and method for producing the same |
| 05/18/2011 | EP2322267A1 Catalyst for purifying exhaust gases |
| 05/18/2011 | EP2321610A1 Channel system |
| 05/18/2011 | EP2321506A1 Dosing system for use in an exhaust system of a combustion engine |
| 05/18/2011 | EP2321505A1 Control of the regeneration of a particulate filter |
| 05/18/2011 | EP2321504A1 Method for estimating soot loading in a diesel particulate filter, and engine and aftertreatment system |
| 05/18/2011 | EP1987238B1 Method and device for regenerating the particle filter of a diesel-type internal combustion engine during the idling phases |
| 05/18/2011 | CN201835955U Three-tank composited combined oil tank |
| 05/18/2011 | CN201835946U Pollution control device for motorcycle |
| 05/18/2011 | CN201835903U Dual-cycle water cooling energy-saving system of engine for ships |
| 05/18/2011 | CN201835899U Pump power driven air-assist atomized urea reducing agent spray and control system |
| 05/18/2011 | CN201835898U Tail gas purifying silencer of internal combustion engine |
| 05/18/2011 | CN201835897U Detachable Euro III discharge muffler |
| 05/18/2011 | CN201835896U Urea liquid level sensor |
| 05/18/2011 | CN201835895U Mechanical pump type SCR (selective catalytic reduction) urea injection system |
| 05/18/2011 | CN201835894U Single urea box full-deflating empty pipeline serum creatinine (SCR) urea power supply and injection system |
| 05/18/2011 | CN201832562U Pneumatic SCR (silicon controlled rectifier) urea system with double urea boxes and built-in filter for electrically controlled urea pump |
| 05/18/2011 | CN102066761A Process for starting an SCR system |
| 05/18/2011 | CN102066709A Dosing system for a liquid medium, particularly a urea-water solution |
| 05/18/2011 | CN102066708A Device for producing electrical energy from exhaust gas heat |
| 05/18/2011 | CN102066707A Exhaust gas purification apparatus for internal combustion engine |
| 05/18/2011 | CN102062547A 热交换器 Heat exchanger |
| 05/18/2011 | CN102061973A Method for diagnosing a catalytic device by estimating an aging index |
| 05/18/2011 | CN102061972A Exhaust gas aftertreatment device |
| 05/18/2011 | CN102061971A Method for controlling fluid injected quantity in a NOx reduction system employing a SCR catalyist |
| 05/18/2011 | CN102061969A Holding seal member for exhaust gas treating element and exhaust gas treating device |
| 05/18/2011 | CN102061968A Armature for a solenoid actuator |
| 05/18/2011 | CN102061967A Catalytic reactor cleaning method |
| 05/18/2011 | CN102061966A Exhaust gas cleaning device |
| 05/18/2011 | CN101649762B Exhaust device of anti-explosion diesel engine |
| 05/18/2011 | CN101397928B Mat material, exhaust gas treating apparatus, and muffler |
| 05/18/2011 | CN101242937B Die for extrusion molding and process for producing porous ceramic member |
| 05/18/2011 | CN101227963B Exhaust gas purification system utilizing ozone |
| 05/18/2011 | CN101014757B Guide structure and exhaust purification device |
| 05/17/2011 | US7943101 Structure for reducing agent container |
| 05/17/2011 | US7943096 Honeycomb; body forming channels for fluid flowin housing; connecting housing and body; calibrating interior contours |
| 05/17/2011 | US7942138 Outboard motor with exhaust gas recirculation cooling |
| 05/17/2011 | US7941995 Exhaust aftertreatment system with compliantly coupled sections |
| 05/17/2011 | US7941994 Emission control device |
| 05/12/2011 | WO2011057077A1 A system and method to gasify aqueous urea into ammonia vapors using secondary flue gases |
| 05/12/2011 | WO2011056676A2 Reductant injection and decomposition system |
| 05/12/2011 | WO2011056164A1 Method and system for controlling filter operation |
| 05/12/2011 | WO2011055736A1 Inorganic fiber molded body and manufacturing method therefor |
| 05/12/2011 | WO2011055456A1 Controller for internal combustion engine |
| 05/12/2011 | WO2011055053A1 Device for treating exhaust gases from a vehicle comprising a heat engine |
| 05/12/2011 | US20110107752 Small Engine Layered Catalyst Article and Method of Making |
| 05/12/2011 | US20110107751 Exhaust gas purification catalyst |
| 05/12/2011 | US20110107750 Exhaust emission control device |
| 05/12/2011 | US20110107749 Exhaust gas purification system for internal combustion engine |
| 05/12/2011 | US20110107748 Particle filter with hydrolysis coating, device and motor vehicle |
| 05/12/2011 | US20110107747 Exhaust gas recirculation system and apparatus for a locomotive two-stroke uniflow scavenged diesel engine |
| 05/12/2011 | US20110107746 Exhaust gas purification device |
| 05/12/2011 | US20110107745 Exhaust gas purification catalyst and exhaust gas purification apparatus using the exhaust gas purification catalyst |
| 05/12/2011 | US20110107743 Nozzle Diffuser Mixer |
| 05/12/2011 | US20110107742 Reducing agent injection valve abnormality detection device and abnormality detection method |
| 05/12/2011 | US20110107741 Exhaust gas oxygen concentration control system and method |
| 05/12/2011 | US20110107739 Warm-up method and system for warming up exhaust purification catalyst |
| 05/12/2011 | DE202010001147U1 Einfüllstutzen für einen Flüssigkeitstank, insbesondere Harnstofftank an Kraftfahrzeugen Filler for a liquid tank, especially urea tank on motor vehicles |
| 05/12/2011 | DE102010046751A1 Verfahren zum Anpassen von Ladedruck während Regenerieren eines Partikelfilters für einen Direkteinspritzmotor A method of adjusting supercharging pressure during the regeneration of a particulate filter for a direct injection engine |
| 05/12/2011 | DE102010045156A1 Exhaust strand has mixing device through which exhaust gas flows for mixing with reducing agent in exhaust line, where size of partial flow of exhaust gas is variable according to flow rate |
| 05/12/2011 | DE102010031502A1 Tubular thermoelectric generator for use in automobile industry, has catalytic coated element arranged in inner volume, where electrical energy is generated by generator during temperature gradient from inner surface to outer surface |
| 05/12/2011 | DE102009051028A1 Drive aggregate for motor vehicle, has two exhaust return lines for bringing exhaust gas into intake tract and comprising exhaust gas post-treating system that comprises three-way exhaust gas recirculation catalyzer |
| 05/12/2011 | DE102009050211A1 Internal-combustion engine for motor vehicle i.e. passenger car, has turbocharger and compressor stages that are driven by turbine of turbocharger, where each compressor stage includes separate intake air opening for fresh air |
| 05/12/2011 | DE102009046559A1 Exhaust gas treatment device for treatment of exhaust gases of internal combustion engine of drive device for vehicle, has particle filter that is arranged in exhaust system downstream internal combustion engine |
| 05/12/2011 | DE102009046429A1 Method for operating exhaust gas after-treatment system of selective catalytic reduction catalyzer of internal combustion engine, involves forming primary estimated value of primary measurement of existing and easily releasable hydrocarbons |
| 05/12/2011 | DE102009046280A1 Method for injecting liquid reducing agent into engine exhaust gas flow, involves injecting liquid reducing agent into exhaust gas flow by injection nozzle |
| 05/12/2011 | DE102009046214A1 Dosing valve for dosing of liquid into discharge chamber, particularly liquid exhaust aftertreatment unit in motor vehicle exhaust system, comprises valve needle, which is lying in liquid chamber that has inlet and spray opening |
| 05/12/2011 | DE102009046129A1 Device for after-treatment of exhaust gas of internal-combustion engine, has barrier element collecting droplets of urea solution formed at nozzle end and retaining droplets of urea solution in intermediate space |
| 05/12/2011 | DE102009046120A1 Method for humidifying intake air of combustion engine, particularly diesel engine, involves determining humidity of intake air, where liquid is injected into intake air depending on humidity of intake air |
| 05/12/2011 | DE102008063809B4 Abgasreinigungsanlage sowie Verfahren zum Betrieb einer Abgasreinigungsanlage Emission control system and method for operating an emission control system |
| 05/11/2011 | EP2320056A1 Diesel engine |
| 05/11/2011 | EP2320045A1 Exhaust gas treatment apparatus |
| 05/11/2011 | EP2320044A1 Scr system having bypass system |
| 05/11/2011 | EP2320043A1 Exhaust emission control device for internal combustion engine |
| 05/11/2011 | EP2320042A1 Vehicular back processing system |
| 05/11/2011 | EP2320041A1 Exhaust purifying device for internal combustion engine |
| 05/11/2011 | EP2320040A1 Diesel engine |
| 05/11/2011 | EP2319816A1 Porous ceramic member, method for producing same and filter |
| 05/11/2011 | EP2319609A1 Exhaust gas purification catalyst |
| 05/11/2011 | EP2319608A1 Exhaust gas purification apparatus for internal combustion engine |
| 05/11/2011 | EP2318677A1 Catalyst deterioration diagnosis system and method for internal combustion engine |
| 05/11/2011 | EP2318675A1 Passive secondary air delivery system for two bed catalyst system |
| 05/11/2011 | EP2318674A1 Novel scr catalysts and after-treatment devices for diesel engine exhaust gas |
| 05/11/2011 | EP2318673A2 Gasoline engine emissions treatment systems having particulate traps |
| 05/11/2011 | EP2318565A1 A formation ventilation gas purification coating structure using inorganic membrane, and method for manufacturing thereof |
| 05/11/2011 | EP2238324B1 Method and control device for controlling the reducing agent feed to a scr catalyst |
| 05/11/2011 | EP2162204B1 Filter element and filter device for the exhaust gas after-treatment of an internal combustion engine |
| 05/11/2011 | EP2142772B1 Spill basin |
| 05/11/2011 | EP2097624B1 A method and apparatus for catalyst regeneration |
| 05/11/2011 | EP2003313B1 Exhaust pressure control valve |
| 05/11/2011 | EP1469172B1 HONEYCOMB STRUCTURE CONTAINING Si AND METHOD FOR MANUFACTURE THEREOF |
| 05/11/2011 | CN201826979U Internal-combustion engine with zero emission of liquid oxygen and solid carbon |
| 05/11/2011 | CN201826932U Three-way catalytic converter |
| 05/11/2011 | CN201826931U Gas-liquid stirring and mixing device in metering and spraying system of urea solution |
| 05/11/2011 | CN201826930U Tail gas heater |
| 05/11/2011 | CN201826929U Treatment system for tail gas of automobile |