Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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11/29/1995 | CN2213853Y Smoke removing muffler |
11/28/1995 | US5470544 Heat treatment and detoxification with circulation |
11/28/1995 | US5470364 Regenerable diesel exhaust filter |
11/28/1995 | US5469702 Method and apparatus for filtering engine exhaust |
11/23/1995 | WO1995031271A1 Device for detoxifying exhaust fumes from mobile equipments |
11/23/1995 | WO1995031270A1 Device for detoxifying exhaust fumes from mobile equipments |
11/23/1995 | DE4416676A1 Vorrichtung zur Entgiftung von Abgasen aus mobilen Anlagen An apparatus for detoxification of exhaust gases from mobile units |
11/23/1995 | DE19517168A1 Control for catalyst in exhaust system of IC engine |
11/22/1995 | EP0683311A1 DEVICE FOR REDUCING NO x? |
11/22/1995 | EP0683305A2 Method of manufacturing a component for exhaust device of motor vehicles |
11/22/1995 | EP0682982A2 Catalytic method |
11/22/1995 | EP0682742A1 Electrically heatable honeycomb structure with its resistance increased by slots. |
11/22/1995 | CN2213234Y Silencing and purifying apparatus for engine |
11/22/1995 | CN1112195A Method for keeping circular path of pressure turbine clean and reducing carbon discharged therefrom |
11/22/1995 | CN1030332C Metal complexes of mannich bases |
11/21/1995 | US5468923 Molded muffler |
11/21/1995 | US5468455 Honeycomb body with an internal structure that is retained in a frame and a method of producing the same |
11/21/1995 | US5468384 Module for filtering, separating, purifying gases or liquids, or for catalytic conversion |
11/21/1995 | US5467594 Exhaust gas-purifying system for internal combustion engines |
11/19/1995 | CA2149471A1 Catalytic method |
11/16/1995 | WO1995030827A1 Control system for an internal combustion engine |
11/16/1995 | WO1995030823A1 Temperature actuated zeolite in-line adsorber system |
11/16/1995 | DE4415507A1 Exhaust gas filter, particularly for Diesel engines |
11/15/1995 | EP0682174A2 Diesel particulate filter and control device therefor |
11/15/1995 | EP0682173A1 Soot filter arrangement |
11/15/1995 | EP0682172A1 Exhaust silencer |
11/15/1995 | EP0617663B1 Plated steel sheet |
11/15/1995 | EP0607242B1 Exhaust system |
11/14/1995 | US5466651 Catalytic method |
11/14/1995 | US5465574 For an internal combustion engine exhaust system |
11/14/1995 | US5465573 Multi-stage honeycomb heater |
11/09/1995 | DE4424474C1 Method of cleaning catalysers, in partic. removal of carbon black coating in diesel engines |
11/09/1995 | DE4416014A1 Improving cleaning of exhaust gases from internal combustion engines |
11/09/1995 | DE4415994A1 Steuersystem für eine Brennkraftmaschine A control system for an internal combustion engine |
11/09/1995 | DE4415672A1 Reducing exhaust emissions from internal combustion engine |
11/09/1995 | DE4415650A1 Reducing the time to achieve operating temp. of exhaust purifying unit |
11/09/1995 | DE19515352A1 Agglomerator to clean diesel exhaust and other waste gases |
11/09/1995 | DE19507385A1 Coiled metallic carrier body for catalytic cleaning of exhaust gases |
11/08/1995 | EP0681095A1 Method and device for mounting an exhaust gas catalyst |
11/08/1995 | EP0680550A1 Method of operating an internal combustion engine |
11/08/1995 | EP0680549A1 Electrically insulating supporting structure capable of metallic bonding, process for producing the same and its use. |
11/08/1995 | EP0526591B1 Means for controlling exhaust temperature on a catalytically purified combustion engine |
11/07/1995 | US5464679 Metal honeycomb body of intertwined sheet-metal layers, and method for its production |
11/07/1995 | US5464458 System for purifying exhaust gas |
11/02/1995 | WO1995029326A1 Exhaust gas after-treatment devices with increased friction between honeycomb monolith and encapsulation |
11/02/1995 | EP0679799A2 Exhaust particulate filter for diesel engine |
11/02/1995 | EP0679427A1 Exhaust gas cleaner |
11/02/1995 | EP0679218A1 Device for supplying extra air in exhaust gases from a supercharged otto engine fitted with a catalytic converter. |
11/02/1995 | EP0668899A4 Method for reducing harmful emissions from a diesel engine equipped with a particulate trap. |
11/02/1995 | DE4439432C1 Combustion engine with exhaust valve for catalytic converter |
11/02/1995 | DE4414738A1 Uncoupling element for exhaust system which purifies and discharges exhaust of I.C. engine |
11/02/1995 | DE19509625A1 Power-supply trailer for urban electric car |
10/31/1995 | US5463206 Heater unit |
10/31/1995 | US5461864 Cooled support structure for a catalyst |
10/31/1995 | US5461857 Engine exhaust gas purification device |
10/26/1995 | WO1995028365A1 Process for producing porous, current-conducting moulded bodies made of silicon carbide and moulded bodies thus produced |
10/26/1995 | WO1995024226A3 Fluid purification with isolation chambers |
10/26/1995 | DE4414049A1 Catalytic converter for use in vehicle exhaust |
10/26/1995 | DE19514828A1 Silencer arrangement for IC engine |
10/25/1995 | EP0678154A1 Exhaust filter backpressure indicator. |
10/25/1995 | EP0678128A1 Flexible nonwoven mat. |
10/25/1995 | EP0678057A1 Extruded honeycomb elements made of ceramic and/or metallic material with enhanced flexibility |
10/24/1995 | US5460790 Used in exhaust system of automobile, capable of efficiently carrying out theree-way catalysis, oxidation of carbon monoxide and unburned hydrocarbon, and reduction of nitrogen oxides, pollution control |
10/24/1995 | US5460784 Device for supplying extra air in exhaust gases from a supercharged Otto engine fitted with a catalytic converter |
10/24/1995 | US5460511 Energy efficient afterburner |
10/24/1995 | US5459999 Exhaust gas cleaner system for an internal combustion engine with catalytic converter supplied with secondary air |
10/24/1995 | US5459998 Apparatus for introducing fresh air into exhaust pipe of internal combustion engine for purification of exhaust gas |
10/24/1995 | US5459997 Engine exhaust gas purification system |
10/19/1995 | WO1995027843A1 Electrically regenerable diesel, particulate filter cartridge and filter |
10/19/1995 | DE4413145A1 Throttle valve arrangement |
10/19/1995 | DE19512740A1 Device for cleaning a gas by agglomeration of soot particles |
10/19/1995 | CA2185796A1 Electrically regenerable diesel, particulate filter cartridge and filter |
10/18/1995 | EP0677715A1 Heat exchanger for cooling of the exhaust gas from an automotive engine |
10/18/1995 | EP0677707A1 Catalytic gas turbine combustor |
10/18/1995 | EP0677649A1 Core element useful in a combined electrically heatable and light-off-converter |
10/18/1995 | EP0677648A2 Exhaust gas purification apparatus |
10/18/1995 | EP0677498A2 Method of plugging selected open ends of a ceramic honeycomb structure |
10/18/1995 | EP0677143A1 Control system for an internal combustion engine. |
10/18/1995 | EP0677142A1 Method and apparatus for treating an engine exhaust gas stream |
10/18/1995 | EP0677140A1 Diesel engine exhaust regenerable filter system. |
10/18/1995 | EP0569413B1 Particle and light and heavy fluid separator |
10/17/1995 | US5458855 Device for supplying extra air in exhaust gases from car engines upstream from a catalytic cleaner |
10/17/1995 | US5458850 Method and apparatus for reducing exhaust gases particles |
10/17/1995 | US5458673 Exhaust gas particulate purifying process for internal combustion engine |
10/17/1995 | US5458664 Particulate trap for purifying diesel engine exhaust |
10/17/1995 | US5457958 Method and apparatus for reducing nitrogen oxides in the exhaust gas of an internal combustion engine |
10/17/1995 | US5457957 Method and apparatus for heating a catalytic converter upon cold engine starting |
10/17/1995 | US5457955 Fluid purification with isolation chambers |
10/17/1995 | US5457945 Regenerable diesel exhaust filter and heater |
10/17/1995 | CA2073761C Multi-point welding method and catalyst support produced thereby |
10/15/1995 | CA2147024A1 Catalytic method |
10/12/1995 | WO1995027128A1 Three-way catalytic oxidizer for diesel engines |
10/12/1995 | DE4435196C1 Burner system efficiency checking method for vehicle exhaust catalytic converter warm=up |
10/12/1995 | DE4434458C1 Device for redn. of exhaust gas hazardous emissions |
10/12/1995 | DE4410744A1 Metallischer Wabenkörper mit erhöhtem elektrischen Widerstand Metallic honeycomb body with increased electrical resistance |
10/12/1995 | CA2146733A1 Catalytic converter for the catalytic treatment of exhaust gas |
10/12/1995 | CA2146730A1 Catalyst means for the catalytic treatment of exhaust gas, catalytic converter and process for the production of the catalyst means |
10/12/1995 | CA2146699A1 System for diverting electric current to an electrical load |
10/11/1995 | EP0676848A1 System for diverting electric current to an electrical load |
10/11/1995 | EP0676535A1 Catalytic converter for the catalytic treatment of exhaust gases |