Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01N - Gas-flow silencers or exhaust apparatus for machines or engines in general; Gas-flow silencers or exhaust apparatus for internal-combustion engines › F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059)
08/2003
08/20/2003CN1437677A Holding/sealing material for use in catalytic converter for clarifying gaseous emission
08/20/2003CN1436991A Neutralizing device and air conditioning apparatus
08/20/2003CN1436924A Multilayer composite metal wire screen filter material for tail gas particle arrester of diesel oil vehicle
08/20/2003CN1118619C Exhaust purifying device for engine
08/20/2003CN1118329C Carrier parts for exhaust gas catalyst
08/19/2003US6607804 Molded part made of an electrically conductive ceramic and process for the production of contact zones on such molded parts
08/19/2003US6606856 Oxidation of water-diesel fuel emulsion using catalyst in form of flow-through cellular monolith
08/19/2003US6606855 Preheating plasma; contacting air, high temperature exhaust gas and hydrocarbon fuel to form carbon monoxide and hydrogen; internal combustion engines
08/14/2003WO2003067066A1 Control device for supercharged engine
08/14/2003WO2003067048A1 Method for managing particulate filter backwashing means
08/14/2003WO2003067046A1 Discharge type gas cleaner
08/14/2003WO2003067045A1 Exhaust emission control system
08/14/2003WO2003067044A1 A device for exhaust gas purification
08/14/2003WO2003067043A1 Honeycomb structure
08/14/2003WO2003067042A1 Honeycomb filter for exhaust gas decontamination
08/14/2003WO2003067041A1 Honeycomb filter for exhaust gas decontamination, adhesive, coating material and process for producing honeycomb filter for exhaust gas decontamination
08/14/2003US20030153459 Electron beam apparatus and device manufacturing method using the electron beam apparatus
08/14/2003US20030153453 Hydrocarbon absorption; catalytic oxidation; zeolite, noble metal on catalyst support
08/14/2003US20030152795 Metal substrate for carrying catalyst and method for manufacturing the same
08/14/2003US20030152794 Metallic carrier, for automobile exhaust gas purification, made of thin metal foil and method of producing the same
08/14/2003US20030150709 Non-thermal plasma reactor gas treatment system
08/14/2003US20030150669 Combined silencer and spark arrester
08/14/2003US20030150425 Method for operating a diesel engine, and diesel engine
08/14/2003US20030150208 Air-fuel ratio control apparatus for engine
08/14/2003CA2467514A1 A device for exhaust gas purification
08/13/2003EP1335118A2 Apparatus and method for treating exhaust gases from a diesel engine
08/13/2003EP1335117A1 Exhaust emission control device and method of controlling exhaust emission
08/13/2003EP1335116A2 Neutralizer and air conditioner using the same
08/13/2003EP1334795A1 Assembly method utilizing display information, and assembly fabricated by the assembly method
08/13/2003EP1334794A1 Assembly method utilizing display information, and assembly fabricated by the assembly method
08/13/2003EP1334760A2 Feedback control method in v-shaped characteristic system, and NH3 injection rate control method for NOx removal apparatus using the same
08/13/2003EP1333908A1 Exhaust gas cleaning system and method for cleaning exhaust gas
08/13/2003EP1333907A1 Electrical contact system
08/13/2003EP1222377B1 Control device for cleaning a storage catalytic converter in a motor vehicle
08/13/2003CN2565994Y Electrojet double-fuel car engine air intake backfire-proof device
08/13/2003CN2565993Y Electrojet double-fuel car engine manifold backfire-proof device
08/13/2003CN1436276A Method and model for modeling elimination phase of nitrogen oxide accumulating catalytic converter
08/13/2003CN1436096A Plasma assisted catalytic treatment of gases
08/13/2003CN1117631C Method for preparing metal catalyst carrier and metal catalyst carrier
08/12/2003US6605267 Zeolite having mole ratio of at least 20 of oxide selected from silicon and/or germanium oxide to oxide selected from aluminum, gallium, iron, titanium, indium and/or vanadium oxide, and having specified X-ray diffraction lines
08/12/2003US6605259 Converter is positioned immediately adjacent manifold; manifold and converter end cone are cast from single integral piece; shoulder engages front face of converter substrate; lip provides pressure pulsation barrier for resilient mat
08/12/2003US6604604 Catalytic muffler and method
08/12/2003US6604504 Method and system for transitioning between lean and stoichiometric operation of a lean-burn engine
08/12/2003US6604356 A system for reducing pollutants in internal combustion engine emissions, particularly marine electric generator engines, includes a treatment chamber having an intake opening for receiving gaseous emissions from the engine, and
08/07/2003WO2003064953A1 Waste gas heat exchanger
08/07/2003WO2003064835A1 Combination emission abatement assembly and method of operating the same
08/07/2003WO2003064834A1 Apparatus and method for operating a fuel reformer to generate multiple reformate gases
08/07/2003WO2003064833A1 Apparatus and method for operating a fuel reformer to provide reformate gas to both a fuel cell and an emission abatement device
08/07/2003WO2003064829A1 Device for retaining combustion residues
08/07/2003US20030148875 Immediately after an engine starts but also high exhaust gas purifying ability. In the catalyst for purifying exhaust gases of a first aspect of the invention, HC adsorbed at low temperature are released at high temperature and the released
08/07/2003US20030148679 Small watercraft
08/07/2003US20030148063 Honeycomb structure
08/07/2003US20030147796 Exhaust gas purifying catalyst and method for purifying exhaust gas
08/07/2003US20030147782 Assembly having a honeycomb body and a shortened, slit, inner casing tube
08/07/2003US20030145601 Feed back control method in V-shaped characteristic system, and NH3 injection rate control method for NOx removal apparatus using the same
08/07/2003US20030145583 Combustion gas purifier and internal combustion engine
08/07/2003US20030145582 System for controlling particulate filter temperature
08/07/2003US20030145581 Fuel injection control method for diesel engine and regenerative control method for exhaust gas after treatment device
08/07/2003US20030145580 Device and method for generating a mixture of reducing agent and air
08/07/2003US20030145579 Engine fueling control for catalyst desulfurization
08/07/2003DE10208872C1 Production of a honeycomb body comprises forming a jacketed tube made from a metal sheet, forming a hole next to a perforated edge in the metal sheet, applying a flange piece, placing the structure in the tube, and heat treating
08/06/2003EP1333171A1 Method and device for detecting oxygen concentration
08/06/2003EP1333169A1 Exhaust system and method for regeneration of a particulate filter
08/06/2003EP1333167A1 Operating mode for internal combustion engine "adelshin aggregate phase thermodynamic cycle for internal combustion engine" and engine operating with said cycle
08/06/2003EP1333165A1 Method of determining the amount of particulate accumulated in a particulate filter
08/06/2003EP1333164A1 Exhaust apparatus for internal combustion engine
08/06/2003EP1333163A2 Fuel injection control for diesel engine
08/06/2003EP1333157A1 Rankine cycle device of internal combustion engine
08/06/2003EP1332790A2 Exhaust gas purifying catalyst and method of its maufacturing
08/06/2003EP1332788A1 Catalyst for purifying exhaust gases
08/06/2003EP1332787A1 Catalyst for purifying exhaust gases
08/06/2003EP1332278A1 Reduction of nitrogen oxides in diesel exhaust gases and fuel injection system
08/06/2003EP1332277A1 Method for cleaning a particle filter
08/06/2003EP1157198B1 Catalytic converter unit with catalyst substrate and device and method for producing same
08/06/2003EP1085939B1 Method and device for selective catalytic reduction of nitrogen oxides in a gaseous medium containing oxygen
08/06/2003CN2564758Y Automobile tail gas purifier
08/06/2003CN1434896A Air-fuel ratio controller for internal combustion engines
08/06/2003CN1434198A Air-fuel ratio controller using virtual exhaust gas sensor
08/06/2003CN1434001A Porous cellular structure, use and making method thereof
08/06/2003CN1117213C Method for producing honeycombedbody by using hard sheet metal
08/06/2003CN1117212C Process for producing encased honeycombed body
08/06/2003CN1117211C Catalytic converter for muffler of small-size motor
08/05/2003US6602822 Palladium on alumina monolithic carrier; exhaust systems of internal combustion engines
08/05/2003US6602477 Structural element of exhaust gas cleaning unit excellent in performance and economy which is provided with corrugated band member of a metal honeycomb core body having special waveform structure
08/05/2003US6602471 Adsorption amount sensor and coking sensor for internal combustion engine
08/05/2003US6602100 Passage wall cooling structure in outboard engine system
08/05/2003US6601528 Four stroke engine with intake manifold
08/05/2003US6601444 Exhaust gas characteristic detecting apparatus for internal combustion engine
08/05/2003US6601385 Impactor for selective catalytic reduction system
08/05/2003US6601384 Control system for internal combustion engine
08/05/2003US6601383 Emission control apparatus for engine and method for reducing emissions of engine
08/05/2003US6601382 Method and apparatus for determining a temperature of an emission catalyst
08/05/2003US6601381 Process for operating an exhaust gas treatment device for a gasoline engine
08/01/2003CA2381497A1 Exhaust gas muffler
08/01/2003CA2370012A1 Muffler heat exchanger
07/2003
07/31/2003WO2003062612A1 Engine exhaust treatment system
07/31/2003WO2003062611A1 HONEYCOMB STRUCTURE CONTAINING Si AND METHOD FOR MANUFACTURE THEREOF
07/31/2003WO2003062005A1 Motor vehicle comprising a cryotank
07/31/2003US20030144132 Durability; performance
07/31/2003US20030143445 internal combustion engine exhaust emission reduction system; hydrogen generator is autothermal reformer or catalytic or noncatalytic partial oxidizer; reforming, vaporization, heat exchanging, humidifying, applying reformate to catalytic converter
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