Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537)
03/2007
03/28/2007CN2883687Y Front exhaust pipe assembly with 3-element catalytic unit
03/28/2007CN2883684Y Motorcycle exhaust silencer
03/28/2007CN2883683Y Exhaust silencer
03/28/2007CN1938501A Muffler device with exhaust gas purifying function
03/28/2007CN1936290A Mechanical IC. engine cooling fan clutch
03/27/2007US7194891 High-temperature gas sensors
03/22/2007WO2007033218A2 Integrated inboard exhaust manifolds for v-type engines
03/22/2007WO2007030933A1 Engine manifold having runners with variable cross sectional area
03/22/2007US20070065350 Catalyst carrier body for a catalytic converter to be installed close to an engine, catalytic converter, exhaust system and vehicle having the catalyst carrier body
03/22/2007US20070065349 Non-classified end cone insulation for catalytic converter
03/22/2007US20070063401 Isolator
03/22/2007US20070062757 Pressed assembly for passive valve installation
03/22/2007US20070062192 Air and fuel supply system for combustion engine
03/22/2007US20070062182 Controlling Exhaust Temperatures
03/22/2007US20070062180 Combustion engine including exhaust purification with on-board ammonia production
03/22/2007DE19806080B4 Endrohr für ein Abgasrohr einer Abgasanlage eines Kraftfahrzeuges Tail pipe for an exhaust pipe of an exhaust system of a motor vehicle
03/22/2007DE102005042893A1 Pipe connection for exhaust gas system, has clamping device with clamp whose thickness selects wall thickness of inner and outer pipes, where diameter of inner pipe at changeover of outer pipe has same diameter of even part of inner pipe
03/22/2007DE102004021894B4 Luftspaltisoliertes Abgasrohr Air gap insulated exhaust pipe
03/21/2007EP1763627A1 Internal combustion engine featuring exhaust gas aftertreatment, and method for the operation thereof
03/21/2007CN2881130Y Air intake/exhaust pipe of diesel oil engine
03/21/2007CN2881115Y Vacuum heat insulating exhaust silencer
03/21/2007CN1934348A Exhaust gas regenerator comprising a catalyst
03/21/2007CN1934044A Glass yarn for reinforcing organic and/ or inorganic materials
03/21/2007CN1934043A Glass yarn for reinforcing organic and/ or inorganic materials
03/21/2007CN1933889A Cell structure and method of manufacturing the same
03/21/2007CN1306150C Eliminating sulfur poisoning of diesel engine catalyzer
03/20/2007US7192463 Arrangement for mounting electrical components to an aftertreatment filter
03/20/2007US7191590 Exhaust gas purifying method and exhaust gas purifying system
03/15/2007WO2007030099A1 Exhaust silencer
03/15/2007WO2007028428A1 Metallic flat seal for thermally loaded connections of fluid-conducting lines
03/15/2007WO2007012773A3 Fixing an exhaust element on the engine
03/15/2007US20070056281 Integrated inboard exhaust manifolds for V-type engines
03/15/2007US20070056276 Exhaust manifold and internal combustion engine comprising an exhaust manifold
03/15/2007US20070056265 System for providing assistance in regenerating depollution means integrated in an exhaust line of a vehicle diesel engine
03/15/2007US20070056264 Method of dispensing fuel into transient flow of an exhaust system
03/15/2007US20070056263 Device and method for heating exhaust gas
03/15/2007DE102006039230A1 Exhaust gas pipeline for use in internal combustion engine, has fabricated metal tube placed between ends of pipeline to provide longitudinal support to pipeline and is turned coaxially towards pipeline by two spacers
03/15/2007DE102006027541A1 Housing for exhaust system for combustion engine, has thick, temperature-resistant insulating layer of cardboard or paper provided around jacket formed of temperature-, oxygenation-, and/or condensation-resistant material
03/15/2007DE102005043131A1 Airborne sound absorber for e.g. exhaust manifold, is formed from metal wire knitted fabric, where metal wire knitted fabric is applied with prestress on surface of exhaust system element e.g. exhaust manifold
03/15/2007DE102004047418B4 Ausgleichsanordnung Compensation arrangement
03/14/2007EP1762710A1 Exhaust emission control device
03/14/2007EP1761692A1 Manifold for a multicylinder internal combustion engine
03/14/2007EP1761691A1 Engine exhaust system for a vehicle
03/14/2007CN1930381A Regeneration controller for exhaust purification apparatus of internal combustion engine
03/14/2007CN1930380A Exhaust purifying apparatus for internal combustion engine
03/14/2007CN1930379A Exhaust emission control device for internal combustion engine
03/14/2007CN1927505A High nickel austenite spheroidal graphite cast iron automobile exhaust branch pipe and casting method
03/14/2007CN1304103C Plasma-assisted carbon structure forming
03/13/2007US7189940 Plasma-assisted melting
03/13/2007US7189376 Combustion of hydrocarbons and nitrogen oxides; air pollution control
03/13/2007US7189375 Exhaust treatment device
03/13/2007US7189374 Diesel engines with oxidation catalysts for exhaust system
03/13/2007US7188470 Carried out in presence of a primary catalyst coating which is treated when required by means of cerium/europium compound in presence of water vapor and advantageously in presence of a refractory material, such as a clay, a hydrated clay; vehicle NOx reducing catalytic exhaust systems
03/13/2007US7188469 Introducing diesel fuel and oxidant to reformer to produce effluent of hydrogen and nitrogen, introducing effluent to non-thermal plasma reactor to produce ammonia, introducing exhaust stream and ammonia to SCR catalyst, whereby NOx reacts with ammonia, removing particulate matter
03/13/2007US7188468 Controller for cylinder cut-off for multi-cylinder internal combustion engine
03/08/2007US20070055438 Method and apparatus for analysing particulates
03/08/2007US20070051558 Muffler
03/08/2007US20070051096 Method of removing nitrogen oxides from the exhaust gas of a lean-burn internal combustion engine and exhaust-gas purification system therefor
03/08/2007DE102005041826A1 Metallische Flachdichtung für thermisch belastete Verbindungen fluidführender Leitungen Metallic flat gasket for thermally stressed connections fluid-carrying lines
03/07/2007EP1760286A1 Exhaust pipe for internal combustion engine
03/07/2007EP1760283A1 Exhaust gas post-processing device
03/07/2007EP1759814A1 Manual apparatus for holding a muffler and method for replacing a removable part of such a muffler
03/07/2007EP1759107A1 Method and device for managing the operation of a nitrogen oxide trap, and diagnosing its ageing condition
03/07/2007EP1759106A1 System for assisting regeneration of pollution management means in an exhaust line
03/07/2007EP1759099A1 Exhaust gas control apparatus for internal combustion engine
03/07/2007EP1759096A1 Methods of regenerating a nox absorbent
03/07/2007CN1926315A Block for filtering particles contained in exhaust gases of an internal combustion engine
03/07/2007CN1926255A Heat resisting cast iron and exhaust system part therefrom
03/07/2007CN1924315A 消声器 Muffler
03/07/2007CN1923412A High nickel austenite spheroidal graphite cast-iron gas exhaust branch pipe casting technique
03/07/2007CN1302843C Plasma-assisted carburizing
03/06/2007US7186387 Exhaust emission control system of internal combustion engine
03/06/2007US7185490 Arrangement for securely mounting an exhaust manifold to the cylinder head of an internal combustion engine
03/06/2007US7185489 Particulate trap
03/06/2007US7185488 Exhaust purifying apparatus and exhaust purifying method for internal combustion engine
03/06/2007US7185487 Adaptive engine control for low emission vehicle starting
03/06/2007US7185486 Method for the post-treatment of exhaust gases by subsequent injection of fuel in a diesel-type internal combustion engine provided with a pre-catalyst and a particulate filter
03/06/2007CA2316158C Real-time on-road vehicle exhaust gas modular flowmeter and emissions reporting system
03/01/2007WO2007022855A1 Subassembly having a plurality of exhaust pipes with air gap insulation and a connecting pipe, and a method of producing a connecting end of an exhaust pipe with air gap insulation
03/01/2007WO2006122306A3 Engine air management system
03/01/2007US20070045041 Muffler for an exhaust system
03/01/2007US20070045033 Device for the coupled attachment of an exhaust system to an internal combustion engine
03/01/2007DE102005039639A1 Baugruppe mit mehreren luftspaltisolierten Abgasrohren und einem Anschlußrohr, sowie Verfahren zur Herstellung eines Anschlußendes eines luftspaltisolierten Abgasrohres Assembly having a plurality of air gap insulated exhaust pipes and a connecting pipe, and to processes for the preparation of a terminal end of an air gap insulated exhaust pipe
02/2007
02/28/2007EP1757402A1 Method of producing metal tubular member
02/28/2007EP1756404A1 Exhaust mounting for a motor vehicle, fixing device comprising one such mounting, and method for fixing one such mounting
02/28/2007EP1756402A1 Filter device for an exhaust gas system of an internal combustion engine, and method for producing such a filter device
02/28/2007CN1922392A Exhaust gas purifying device for engine
02/28/2007CN1920271A V-shape two-cylinder engine muffler
02/27/2007US7182659 Exhaust device of boat
02/27/2007US7182171 Muffler with variable acoustic properties
02/27/2007US7182058 Exhaust manifold gasket
02/27/2007US7181906 Devices and methods for reduction of NOx emissions from lean burn engines
02/27/2007US7181904 Exhaust purification device of compression ignition type internal combustion engine
02/27/2007US7181903 Exhaust gas purifying apparatus and method of using the same
02/27/2007US7181902 Coordinated engine control for lean NOx trap regeneration
02/27/2007CA2307586C Woven fabric sleeve
02/22/2007WO2007022324A2 Vehicle exhaust dilution and dispersion device
02/22/2007WO2007021330A2 Tubular acoustic silencer
02/22/2007WO2006020211A3 Catalytic converter and associated method of assembly
02/22/2007US20070043252 Catalyst and process for the production of olefins