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)
11/2007
11/08/2007	US20070256411 Exhaust gas particle collector
11/08/2007	US20070256410 Diesel particulate filter service method
11/08/2007	US20070256409 Exhaust device and vehicle with exhaust device
11/08/2007	US20070256408 Particulate Matter Remaining Amount Estimating Method for Particulate Filter and Particulate Filter Regenerating Method
11/08/2007	US20070256407 Reformer temperature control with leading temperature estimation
11/08/2007	US20070256406 Control and Diagnostic Approach for Emission Control Device
11/08/2007	US20070256405 Method of Exhaust Gas Purification and Exhaust Gas Purification System
11/08/2007	DE202007011815U1 Abscheidekörper Collecting bodies
11/08/2007	DE102007020040A1 Exhaust gas purifying system comprises pipe containing purifying unit, gas inlet which is offset upwards from its central axis and outlet which is offset downwards, sensor in section of pipe wall joining its top to top of outlet pipe
11/08/2007	DE102007000112A1 Abgassensormontageaufbau Exhaust gas sensor mounting structure
11/08/2007	DE102006021074A1 Abgasreinigungsvorrichtung für eine Verbrennungskraftmaschine sowie Verfahren zur Herstellung einer Abgasreinigungsvorrichtung An exhaust purification device for an internal combustion engine and methods of making an exhaust gas purification apparatus
11/08/2007	DE102006020725A1 Filter element for filtering exhaust gases from a diesel engine comprises a first group of channels having a hexagon cross-sectional shape and a second group of channels delimited by four channels of the first group
11/08/2007	DE102006020596A1 Secondary air system for internal combustion engine has branching device for coupling pumps to valve lines so secondary flow is distribute to valve lines and flow one from one valve line is choked in other valve line and vice-versa
11/08/2007	DE102006020439A1 Verfahren und Vorrichtung zum Dosieren eines Reduktionsmittels in ein Abgassystem einer Brennkraftmaschine Method and apparatus for metering a reducing agent into an exhaust system of an internal combustion engine
11/08/2007	DE102006018662B3 Functionality monitoring process for catalytic converter involves at least partly opening air regulator in induction manifold during power stroke
11/08/2007	CA2648962A1 Reverse flow heat exchanger for exhaust systems
11/07/2007	EP1852594A1 Internal combustion engine misfire judging device and misfire judging method
11/07/2007	EP1852584A1 Exhaust device and vehicle provided with an exhaust device
11/07/2007	EP1852583A1 Exhaust assembly of a combustion engine with several catalytic converters in the exhaust tract
11/07/2007	EP1852582A1 Multi-cylinder internal combustion engine having several catalysts in the exhaust gas system
11/07/2007	EP1852581A1 Exhaust emission control system
11/07/2007	EP1852184A1 Ceramic honeycomb structure
11/07/2007	EP1766216B1 System for evaluating regeneration of pollution management means integrated in a motor vehicle engine exhaust line
11/07/2007	CN101069329A Honeycomb body comprising at least one space-saving sensor and corresponding lambda probe
11/07/2007	CN101069001A Arrangement for the dosed injection of a reducing medium into the exhaust tract of an internal combustion engine
11/07/2007	CN101069000A Improved catalyzed soot filter
11/07/2007	CN101067393A Exhaust device and vehicle provided with an exhaust device
11/07/2007	CN101067392A Exhaust device and vehicle with exhaust device
11/07/2007	CN101067391A Water absorbing vehicle discharging purifier
11/07/2007	CN101066520A Selective catalytic reduction of NOx enabled by sidestream urea decomposition
11/07/2007	CN100347480C Method for the production of a honeycomb body with a flange piece for a sensor and corresponding honeycomb body
11/07/2007	CN100347424C Method and apparatus for reducing combustion engine emissions
11/07/2007	CN100347421C Secondary air system of IC engine
11/07/2007	CN100347420C Catalyst support body with corrugated sleeve and method for production thereof
11/07/2007	CN100347419C Screw groove heat radiation tube for diesel engine waste gas recirculation cooler
11/07/2007	CN100347418C Filter control method and device
11/07/2007	CN100346862C 蜂窝结构体 Honeycomb structure
11/06/2007	US7292930 Attenuation of engine harshness during lean-to-rich transitions
11/06/2007	US7290388 Motorcycle exhaust system
11/06/2007	US7290387 Control device of internal combustion engine
11/01/2007	WO2007123875A1 Engine exhaust systems with secondary air injection systems
11/01/2007	WO2007123011A1 Exhaust gas purification method and exhaust gas purification system
11/01/2007	WO2007122846A1 Liquid tank, breather device for the liquid tank, and exhaust gas purification device for engine
11/01/2007	WO2007122779A1 Honeycomb structure, process for producing honeycomb structure, casing and exhaust gas purifier
11/01/2007	WO2007122285A1 Substrate having corrugated sheet(s) and channel(s) for treating exhaust gases of combustion engines
11/01/2007	WO2007122283A1 Substrate having corrugated sheet(s) and channel(s) for treating exhaust gases of combustion engines
11/01/2007	WO2007122036A1 Mounting part for installation in an exhaust tract
11/01/2007	WO2007098514A3 Exhaust system for an internal combustion engine
11/01/2007	WO2007078932A3 Controlled regeneration system
11/01/2007	US20070254804 Needle-shaped ceramic body, needle-shaped ceramic catalyst body and method for producing same
11/01/2007	US20070254250 Air purification system employing particle burning
11/01/2007	US20070251226 Liquid Supply Device for Exhaust Gas Post-Treatment Device
11/01/2007	US20070251225 Method and apparatus for separating air and oil
11/01/2007	US20070251224 Method and system for improving sensor accuracy
11/01/2007	US20070251223 Exhaust Gas Control Apparatus for Internal Combustion Engine
11/01/2007	US20070251222 Reverse flow heat exchanger for exhaust systems
11/01/2007	US20070251221 System and method for monitoring a filter
11/01/2007	US20070251220 Brake Torque Load Generation Process for Diesel Particulate Filter Regeneration and SOx Removal from Lean NOx Trap
11/01/2007	US20070251219 Internal combustion engine having a secondary air pump
11/01/2007	US20070251218 NOx control using a neural network
11/01/2007	US20070251217 Control apparatus of internal combustion engine
11/01/2007	US20070251216 Exhaust treatment system
11/01/2007	US20070251215 System and Method for Desulfating a NOx Trap
11/01/2007	US20070251214 Apparatus for detecting a state of a particulate filter
11/01/2007	US20070251213 Scheme for detecting deterioration of a catalyst in an engine
11/01/2007	US20070251209 Heat Generating System and Method
10/2007
10/31/2007	EP1849972A1 An apparatus for detecting a state of a particulate filter
10/31/2007	EP1849971A2 Method and apparatus for reducing exhaust gas including hydrocarbons during initial cold start period
10/31/2007	EP1849970A2 Device and method for monitoring the functionality of a particulate filter
10/31/2007	EP1849754A1 Honeycomb structure
10/31/2007	EP1849513A2 Honeycomb structured body, method for manufacturing the same, casing and exhaust-gas purifying apparatus
10/31/2007	EP1848879A2 Pollution control element-mounting member and pollution control device
10/31/2007	EP1848534A1 Honeycomb with internal cavities
10/31/2007	EP1761324A4 Exhaust gas treatment device and method for making the same
10/31/2007	EP1680488A4 Low emission diesel combustion system with low charge-air oxygen concentration levels and high fuel injection pressures
10/31/2007	EP1544429B1 Exhaust gas clarifying device for internal combustion engine
10/31/2007	EP1489277B1 Method for manufacturing a honeycomb filter for purifying exhaust gases
10/31/2007	DE112005003105T5 Reinigungsvorrichtung für Abgase eines Verbrennungsmotors Cleaning device for exhaust gases of an internal combustion engine
10/31/2007	DE102007013834A1 Electrical connection system for particulate filter included in exhaust system of vehicle has printed circuit connections which extend along outer surface of particulate filter from electrical connector to heating zones
10/31/2007	DE102007013833A1 Particulate filter regeneration system for use in e.g. turbocharged diesel engine system, has grid selectively heating exhaust to initiate combustion of particulates within filter, where filter includes conductive coating
10/31/2007	DE102007000243A1 Particle filter for exhaust of IC engine has a honeycomb structure with inlet ducts and outlet ducts connected by porous walls
10/31/2007	DE102006019973A1 Dosing system for supplying reducing agent, has switchable valve arranged based on conveying direction of reducing agent upstreaming from reducing agent pump, where valve is switched between reservoir and displacement medium
10/31/2007	DE102006019052A1 Einbauteil zur Montage in einem Abgasstrang Installation part for mounting in an exhaust line
10/31/2007	DE102006019051A1 Vorrichtung zur Zufuhr eines Reduktionsmittels in einen Abgasstrang einer Verbrennungskraftmaschine Device for supplying a reducing agent into an exhaust system of an internal combustion engine
10/31/2007	DE102006019050A1 Reservoir for reducing agent in exhaust gas treatment device, has container provided with heatable casing that is heatable with heating hose, where heating hose is screw-likely wounded in multiple windings around casing of container
10/31/2007	DE102006019048A1 Filter unit for use in exhaust gas system of diesel internal combustion engine, has two groups of channels separated by filter walls, where cross-section of channels of one group is in form of star
10/31/2007	DE102004024864B4 Steuervorrichtung für einen Verbrennungsmotor und Verbrennungsmotor A control apparatus for an internal combustion engine and internal combustion engine
10/31/2007	CN200968227Y Tail gas water filter of vehicle
10/31/2007	CN101065561A Exhaust gas purification device for internal combustion engine
10/31/2007	CN101065461A Heat generating system and method
10/31/2007	CN101065258A An exhaust cooling system of an amphibious vehicle
10/31/2007	CN101065257A An exhaust cooling system of an amphibious vehicle
10/31/2007	CN101063419A Exhaust gas discharging control system
10/31/2007	CN101063418A 颗粒物质产生器和收集器 Particulate matter produced and Collectors
10/31/2007	CN100346063C Exhause pipe-structure
10/31/2007	CN100345989C Titanium alloy having excellent high-temperature oxidation and corrosion resistance
10/31/2007	CN100345611C Honeycomb structure
10/30/2007	US7288230 Multizonal ; partitional walls defining zones ; plugging segments
10/30/2007	US7288131 Porous honeycomb structure
10/30/2007	US7287622 Exhaust muffler

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