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 13 - Exhaust or silencing apparatus characterised by constructional features
Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537)
03/2005
03/31/2005US20050067217 Exhaust system and a method of producing the same
03/31/2005US20050067211 Exhaust control apparatus for a vehicle, and vehicle including same
03/31/2005US20050067044 Method of filling a muffler cavity with fibrous material
03/31/2005US20050066652 Diesel aftertreatment systems
03/31/2005US20050066651 Intelligent, full-featured diesel engine exhaust treatment system
03/31/2005DE10342003A1 Vorrichtung zur Aufbereitung einer Reduktionsmittel-Vorprodukt-Lösung zur Abgasnachbehandlung Apparatus for treating a reducing agent precursor solution for exhaust aftertreatment
03/31/2005DE10341869A1 Regeneration eines Dieselpartikelfilters einer Dieselbrennkraftmaschine Regeneration of a diesel particulate filter of a diesel internal combustion engine
03/31/2005DE10339325A1 Verfahren und Vorrichtung zur Vertauschungsdiagnose von Lambdasonden Method and apparatus for Vertauschungsdiagnose of lambda probes
03/31/2005DE10260294B4 Verfahren zum Erkennen von Verbrennungsausetzem bei einer Brennkraftmaschine A method of detecting Verbrennungsausetzem in an internal combustion engine
03/31/2005CA2539101A1 Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel
03/30/2005EP1519015A2 Exhaust gas purifying system for internal combustion engine
03/30/2005EP1519014A2 Corrosion protection liner for a flue gas filter and method for the renovation of flue gas filters
03/30/2005EP1251936B1 Process, catalyst system, and apparatus for treating sulfur compound containing gaseous effluent
03/30/2005CN2688900Y Gas leaking preventive mechanism of disassembled locomotive bumper
03/30/2005CN1602389A Device for exhaust gas purification
03/30/2005CN1601062A Car cowl structure of motor bicycle
03/30/2005CA2443427A1 Muffler assembly
03/29/2005US6872365 Comprises catalytic converter; for internal combustion engines
03/29/2005US6871492 Process and system for controlling the mixture composition for a spark ignition Otto engine with an NOx storage catalyst during a regeneration phase
03/29/2005US6871489 Thermal management of exhaust systems
03/24/2005WO2005026606A1 Engine-driven working machine
03/24/2005WO2005026506A1 Exhaust gas-purifying device
03/24/2005WO2005025725A1 Device for preparing a reducing agent precursor solution for the subsequent treatment of exhaust gas
03/24/2005WO2005005795A3 Device for sealing the discharge end of a pipe in the exhaust system of an internal combustion engine
03/24/2005WO2004042211A3 High efficiency, reduced emissions internal combustion engine system, especially suitable for gaseous fuels
03/24/2005US20050062286 Exhaust vibration decoupling connector
03/24/2005US20050061579 Exhaust gas muffler and flow director
03/24/2005US20050061578 Muffling device and method for internal combustion engine
03/24/2005US20050061571 Tail pipe ornament & method
03/24/2005US20050061446 Plasma-assisted joining
03/24/2005US20050061265 Engine cooling structure
03/24/2005US20050060992 Method for restricting excessive temperature rise of filter in internal combustion engine
03/24/2005US20050060987 Exhaust gas purifying system for internal combustion engine
03/24/2005DE19549670B4 Vorrichtung zum flexiblen, gasdichten Verbinden von Rohren Device for flexible, gas-tight connection of pipes
03/24/2005DE10340105A1 Abgasstrang einer Brennkraftmaschine mit eingebautem Vor- und Hauptschalldämpfer Exhaust system of an internal combustion engine with built-in starter and main silencer
03/24/2005DE10339635A1 Holding device for structural elements especially parts of exhaust system has two holder elements fitting together with nose on plate at connecting end to ensure correct assembly sequence
03/24/2005DE10339623A1 Ventil, insbesondere Abgasventil Valve, in particular exhaust valve
03/24/2005DE10337901A1 Ammonia synthesis from hydrocarbons and air, especially for use in purifying combustion engine exhaust gases, by conversion to reformate gas followed by plasma-catalyzed reaction
03/23/2005EP1517030A2 Method and apparatus for detecting deterioration in fuel injection amount of internal combustion engine
03/23/2005EP1516764A1 Exhaust device
03/22/2005US6870124 Plasma-assisted joining
03/22/2005US6869573 Adsorbent structure including a honeycomb structure having a periphery and two ends, the honeycomb structure having a plurality of passages which are defined by partition walls and extend in an axial direction between the ends, and a coated
03/22/2005US6868939 Exhaust silencer system
03/22/2005US6868827 Method for controlling transitions between operating modes of an engine for rapid heating of an emission control device
03/22/2005US6868670 Compact, reduced backpressure, vertical exhaust water trap assembly
03/22/2005US6868669 Exhaust-emission purifying apparatus and method for internal combustion engine
03/22/2005CA2388403C Exhaust passage structure in outboard engine system
03/17/2005WO2005024197A1 Flexible line element
03/17/2005WO2005024195A1 Piston-type internal combustion engine
03/17/2005WO2005023641A1 Device for catalytic exhaust gas purification of internal combustion engines in a vassel or other vehicle
03/17/2005WO2005023576A2 Exhaust line hanger, method for mounting an exhaust line hanger
03/17/2005US20050056483 Tail pipe for muffler
03/17/2005US20050056482 Tail pipe for muffler
03/17/2005US20050056010 Exhaust system for motorcycle
03/17/2005US20050056008 Particulate removing apparatus and diesel engine vehicle equipped with same
03/17/2005US20050056006 Two honeycomb-type oxidation catalysts and a catalyzed flow-through filter sandwiched between the honeycombs for the continuous removal of carbon monoxide and hydrocarbon particulate matter; high efficiency and low pressure drop
03/17/2005US20050056004 Exhaust system for enhanced reduction of nitrogen oxides and particulates from diesel engines
03/17/2005DE10338831A1 Connecting end for special screw-on metal hose has tubular connecting part placed in inner diameter of special pipe element and welded to same in contact zone around entire outer circumference to produce circular welded seam
03/17/2005DE10338382A1 Manifold for internal combustion engine has support sleeve connected to flange so that pipe is inserted in support sleeve
03/17/2005DE10337123A1 Connection element for pipe lines subjected to vibration stress, e.g. exhaust gas pipes in IC engines consists of elastic hollow-cylindrical sleeve of ceramic material fitted into hose for gas-proof connection
03/17/2005DE102004036478A1 Catalyst unit, for reducing emission levels, particularly of nitrogen oxides, in internal combustion engine vehicle exhaust gas has upstream region of high concentration of noble metal and downstream region of lower concentration
03/16/2005EP1515030A2 Method and apparatus for controlling sulfur poisoning recovery of a catalyst
03/16/2005EP1515028A2 Method to heat a catalyst and/or particulate filter of an exhaust system and catalyst, in particular a nitrogen oxide storage catalyst
03/16/2005EP1515027A1 Exhaust gas purification device and regeneration method thereof
03/16/2005EP1515021A1 Control apparatus for variable capacity turbocharger
03/16/2005EP1515019A1 Exhaust system for motorcycle
03/16/2005EP1515018A1 Pressure detection mechanism for exhaust emission control device of internal combustion engine
03/16/2005EP1515017A2 Catalyst control apparatus of internal combustion engine
03/16/2005EP1515014A1 Exhaust purifying apparatus of internal combustion engine
03/16/2005EP1515013A2 Exhaust purifying apparatus of internal combustion engine
03/16/2005EP1515011A1 Particulate removing apparatus and diesel engine vehicle equipped with same
03/16/2005EP1514014A2 Method and apparatus for reducing a nitrogen oxide
03/16/2005EP1235976B1 Apparatus for treating a gas stream
03/16/2005CN1594029A Combustion engine ventilation system of shallow water submersible vehicle
03/16/2005CN1593958A Amphibious submerged sealed body submarine, diving chamber and air induction and water drainage system
03/15/2005US6865882 Continuous regeneration particulate filter arranged in exhaust gas passage; by-path; temperature controller; internal combustion engines
03/10/2005WO2005022117A2 Upgraded emissions reduction system
03/10/2005WO2005005800B1 Device for modulating noise in a motor vehicle
03/10/2005US20050051383 Muffler with internal heat shield
03/10/2005US20050051322 Method for controlling a valve for an exhaust system
03/10/2005US20050050883 Exhaust gas purification device of engine for vehicle
03/10/2005US20050050881 Exhaust gas purification system for internal combustion engine
03/09/2005EP1512860A2 Exhaust gas purifying system
03/09/2005EP1512852A2 Muffler with internal heat shield
03/09/2005EP1512851A2 Method for controlling a valve for an exhaust system
03/09/2005EP1512850A1 Particulate filter
03/09/2005EP1512849A2 Exhaust purifying apparatus and method for purifying exhaust
03/09/2005EP1512848A1 Exhaust purifying apparatus and method for purifying exhaust gas
03/09/2005EP1512847A2 Exhaust emission control apparatus for internal combustion engine and exhaust emission control method
03/09/2005EP1511556A1 Catalytic converter system
03/09/2005EP1511550A2 Exhaust gas filtering device
03/09/2005CN2683861Y Pneumatic tool sound absorber
03/09/2005CN1590728A Exhaust control system for motorcycle
03/09/2005CN1590726A Exhaust gas purifying system
03/08/2005US6865472 Vehicle-installed exhaust gas analyzing apparatus
03/08/2005US6863154 Vibration absorbing apparatus for exhaust system of engine
03/08/2005US6862927 Filters for engine exhaust particulates
03/08/2005US6862881 Method and apparatus for controlling regeneration of a particulate filter
03/08/2005US6862879 Diesel aftertreatment system
03/03/2005WO2005019617A1 Roller seam welded body for exhaust treatment
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