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)
06/2012
06/28/2012WO2012087224A1 Suspension system for sound damping device pertaining to a vehicle
06/28/2012WO2012086925A2 Exhaust manifold for preventing condensate and gas leakage in engine
06/28/2012WO2012086224A1 Shock absorber and metal cover
06/28/2012WO2012085053A1 Engine exhaust gas additive storage system
06/28/2012US20120160601 Exhaust device of vehicle and straddle-type four-wheeled vehicle provided with the same
06/28/2012US20120160591 Exhaust device of vehicle and straddle-type four-wheeled vehicle provided with the same
06/28/2012US20120160588 Exhaust device of a vehicle and a utility vehicle provided with the same
06/28/2012US20120160375 Heat treating and brazing of an object
06/28/2012US20120159961 Gas turbine engine heat exchanger
06/28/2012DE102011089658A1 Abgasrohr Exhaust pipe
06/28/2012DE102010056062A1 Abgasreinigungsvorrichtung Exhaust gas purification device
06/27/2012EP2469052A1 Exhaust gas purification device
06/27/2012EP2469050A1 Diesel engine
06/27/2012EP2467626A1 Flat seal
06/27/2012CN202284494U 防爆柴油机排气系统独立冷却装置 Explosion diesel exhaust system independent cooling device
06/27/2012CN202284493U 一种双流道gdi发动机排气歧管 One kind of dual channel gdi engine exhaust manifold
06/27/2012CN202284492U 一种发电机组的湿式排烟二级消音器 A wet-gas generating sets of secondary silencer
06/27/2012CN1719005B Exhaust manifold for a vehicle
06/27/2012CN1703595B Spherical zone seal body
06/27/2012CN102518506A Turbocharger system with elastic components arranged at air exhaust pipe outlet
06/27/2012CN102518505A Turbocharger system with movable body arranged in air exhaust pipe
06/27/2012CN102518503A Gas passage and combustion chamber structure of three-valve engine
06/27/2012CN102518499A Silencer
06/27/2012CN102518498A Device for controlling rotary gas-liquid mixed flow noise
06/27/2012CN101408265B Metal laminate gasket
06/27/2012CN101251035B Variable geometry exhaust cooler
06/26/2012US8208673 Miniaturized acoustic boom structure for reducing microphone wind noise and ESD susceptibility
06/26/2012US8205713 Vehicle silencer
06/26/2012CA2674668C Exhaust bellows for dynamic torsion control in an exhaust system
06/21/2012WO2012080585A1 Exhaust line with device for injecting gaseous reagent
06/21/2012WO2012051085A3 Exhaust turbocharger
06/21/2012US20120152185 Two-cycle, opposed-piston internal combustion engine
06/21/2012US20120151916 Apparatus and system for directing exhaust gas flow
06/21/2012DE112009005180T5 Abgasvorrichtung für eine Verbrennungskraftmaschine An exhaust device for an internal combustion engine
06/21/2012DE10354699B4 Abgasschalldämpfer für Brennkraftmaschinen Exhaust muffler for internal combustion engines
06/21/2012DE10306412B4 Abgasanlage einer lambdageregelten Brennkraftmaschine Exhaust system of a lambda-controlled internal combustion engine
06/21/2012DE10241883B4 Handgeführtes Arbeitsgerät mit einem Befestigungsstift für einen Abgasschalldämpfer A hand-operated device with a mounting pin for a muffler
06/21/2012DE10038458B4 Vorrichtung und Verfahren zur Abgasreinigung Apparatus and method for purifying exhaust gas
06/21/2012CA2820138A1 Exhaust line with device for injecting gaseous reagent
06/20/2012EP2466088A1 Exhaust system
06/20/2012EP2464841A1 Decoupling element, in particular for exhaust gas systems
06/20/2012EP2464840A2 Variable basis weight mounting mat or pre-form and exhaust gas treatment device
06/20/2012EP2276950B1 Metallic flat gasket
06/20/2012CN202280502U 一种改良的二冲程发动机排气消音器 An improved two-stroke engine exhaust muffler
06/20/2012CN202280501U Engine system
06/20/2012CN202280500U 一种带有尾气回收装置的排气管 An exhaust gas recovery apparatus having an exhaust pipe
06/20/2012CN202280499U Smoke exhausting pipe at top part of box type generator set
06/20/2012CN202280498U 新型车辆排气筒 The new vehicle exhaust
06/20/2012CN202280496U Automobile energy-saving power plant
06/20/2012CN101501307B Exhaust device for engine
06/20/2012CN101473113B A muffler for an exhaust system
06/20/2012CN101384799B An apparatus for the separation of particles contained in exhaust gases of internal combustion engines
06/20/2012CN101363362B Cooling method special for electric generator and enclosed gasoline generating set using the method
06/19/2012US8201665 Magnetic door coupling device for an elevator system
06/19/2012US8201660 Valve for a motor vehicle exhaust silencer, and silencer comprising a valve of this type
06/19/2012US8201584 Exhaust pipe
06/19/2012US8201400 Clamping flange arrangement for connecting an exhaust system to an internal combustion engine
06/19/2012US8201395 Variable position catalyst
06/14/2012US20120144800 Systems and methods for improving fuel efficiency
06/14/2012DE102011120566A1 Abgasausleitungsrohr für einen verbrennungsmotor Abgasausleitungsrohr for an internal combustion engine
06/14/2012DE102010062569A1 Gehäuse Housing
06/14/2012DE102010054029A1 Flexibles Leitungselement und Verfahren zum Aufbringen eines Gestrickeschlauchs auf ein Metallbalg Flexible duct element and method for applying a knitted tube on a metal bellows
06/14/2012CA2820029A1 Systems and methods for improving fuel efficiency
06/13/2012EP2463493A1 Flexible conduit element and method for applying a knit tube to a metal bellows
06/13/2012EP2463492A1 Housing
06/13/2012EP1828557B1 Housing for a component of an exhaust system
06/13/2012CN202273760U Explosion-proof loading machine
06/13/2012CN202273742U 一种汽车排气管与车体固定吊耳 An automobile exhaust pipe and the body fixed lug
06/13/2012CN202273741U 一种不锈钢排气歧管结构 One kind of stainless steel exhaust manifold structure
06/13/2012CN202273740U Engine exhaust manifold assembly with three-way catalytic converter
06/13/2012CN202273739U Outlet gasket of exhaust pipe
06/13/2012CN202273738U 一种带有消除油雾功能的消音器 An oil mist elimination function with muffler
06/13/2012CN202269177U 联合收割机的排气结构 Combine exhaust structure
06/13/2012CN102498269A Exhaust gas treatment device having two honeycomb bodies for generating an electric potential
06/13/2012CN102493896A Exhaust manifold for exhaust gas recirculation (EGR) engine
06/13/2012CN102493861A Stereometric simplified exhaust pulse converter
06/13/2012CN101832169B Exhaust gas purifying device for engine
06/13/2012CN101598057B Reagent dosing system and method of dosing reagent
06/13/2012CN101568705B Exhaust gas purification system for an internal combustion engine
06/12/2012US8196702 Muffler for vehicle
06/12/2012US8196302 Method of manufacturing an air gap insulated exhaust collector manifold by locating manifold components into an outer shell and reducing a cross section of the outer shell to retain the manifold components
06/12/2012DE202011000536U1 Schalldämpfer für ein Motorgerät Silencer for a power tool
06/12/2012DE202011000535U1 Zweitaktmotor mit einem Schalldämpfer Two-stroke engine with a silencer
06/12/2012DE202011000530U1 Schalldämpfer für ein Motorgerät Silencer for a power tool
06/12/2012DE202011000529U1 Anordnung eines Schalldämpfers an einem Verbrennungsmotor mit verbesserter Ankopplung an den Zylinder Arrangement of a silencer on an internal combustion engine with improved coupling to the cylinder
06/12/2012DE202011000528U1 Zweitaktmotor mit einem Schalldämpfer Two-stroke engine with a silencer
06/12/2012DE202011000527U1 Schalldämpfer für ein Motorgerät mit einem Katalysator Silencer for a power tool with a catalyst
06/12/2012DE202011000525U1 Zweitaktmotor mit verbessertem Schalldämpfer und angepasstem Motormanagement Two-stroke engine with improved muffler and adapted motor management
06/12/2012DE202011000524U1 Schalldämpfer für ein Motorgerät Silencer for a power tool
06/11/2012DE202011000534U1 Schalldämpfer für einen Zweitaktmotor eines Motorarbeitsgerätes Muffler for a two-stroke engine of a motor implement
06/11/2012DE202011000531U1 Schalldämpfer für ein Motorgerät Silencer for a power tool
06/11/2012DE202011000526U1 Schalldämpfer für ein Motorgerät Silencer for a power tool
06/07/2012WO2012074625A1 Exhaust valve combined with active noise control system
06/07/2012WO2012074501A2 Exhaust stack with baffles
06/07/2012WO2012074459A1 Insert, holder and post-treatment unit for exhaust gases
06/07/2012WO2012044874A3 Support system for an exhaust after treatment system for a locomotive having a two-stroke locomotive diesel engine
06/07/2012WO2012044740A3 Filtration arrangement for an exhaust aftertreatment system for a locomotive two-stroke diesel engine
06/07/2012US20120138384 Exhaust apparatus for an internal combustion engine
06/07/2012US20120138383 Radiated sound reducing structure
06/07/2012US20120137666 An exhaust gas apparatus of an internal combustion engine
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