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)
12/1999
12/28/1999US6006859 Muffler exhaust tip
12/28/1999US6006516 System for reduction of harmful exhaust emissions from diesel engines
12/23/1999DE19827420A1 Controller managing fuel supply for exhaust system NOx storage unit regeneration, based on individual engine cycles
12/22/1999EP0965734A2 Control strategy for NOx-accumulator
12/22/1999EP0965015A1 Knuckle joint for an exhaust system
12/21/1999US6004520 Method for operating a purification device, a purification device and use of the same
12/21/1999US6003309 Diagnostic apparatus for exhaust gas clarification apparatus for internal combustion engine
12/21/1999US6003307 OBD calorimetric sensor system with offset error correction
12/21/1999US6003305 Method of reducing internal combustion engine emissions, and system for same
12/19/1999CA2275851A1 Two stroke, multiple cylinder engine for small vehicle
12/16/1999WO1999064776A1 Suspension eye for a vibrating load, especially for an exhaust gas installation of a motor vehicle
12/16/1999WO1999050549A3 Engine system with an internal combustion engine and method for controlling an internal combustion engine
12/16/1999DE19845381C1 Purifying apparatus for exhaust gas of an internal combustion engine
12/16/1999DE19825798C1 Prüfstand für Abgasanlagen einer Brennkraftmaschine Test bench for exhaust systems of internal combustion engine
12/15/1999EP0964238A2 Test bench for testing exhaust arrangements of a combustion engine
12/15/1999EP0758960B1 Heat shield with fastening for exhaust systems
12/14/1999US6000217 Air injection strategies for effectively burning hydrocarbons released from a hydrocarbon trap
12/14/1999US6000115 Shell lock seaming machine
12/08/1999EP0961876A1 Method for running a diesel engine
12/08/1999CN2352684Y Apparatus for fuel-saving and combustion-supporting for diesel internal combustion engine
12/07/1999US5997371 Choke control for outboard motor engine
12/07/1999US5996732 Muffler for a two-stroke internal combustion engine
12/07/1999US5996730 Heat shield with acoustic insulation
12/07/1999US5996561 Vapor separator for outboard motor
12/07/1999US5996339 Device for catalytic purification of exhaust gases
12/07/1999US5996337 Dynamic calorimetric sensor system
12/02/1999WO1999061765A1 Flexible hose and method for manufacturing
12/02/1999WO1999061764A1 Emission system part and method of manufacturing the part
12/02/1999WO1999061763A1 Method and arrangement for sulphur oxide regeneration of an exhaust catalyst
12/02/1999WO1999061151A1 Monolithic, metallic honeycomb bodies with a number of varying channels
12/02/1999WO1999051861A3 Motor vehicle exhaust system
12/02/1999DE19924476A1 Automotive exhaust pipe has flexible bag section surrounded by metal lattice
12/02/1999DE19924215A1 Emission control apparatus, for internal combustion motor
12/02/1999DE19923478A1 Engine exhaust gas purification apparatus
12/02/1999DE19825543A1 Silencer for exhaust gas duct from burner
12/02/1999DE19823469A1 Monolithischer metallischer Wabenkörper mit variierender Kanalzahl The monolithic metallic honeycomb body with a varying number of channels
12/02/1999DE19822624A1 Silencer for exhaust gas duct from burner
12/01/1999EP0961014A1 Resilient support device for the exhaust pipe of a vehicle
12/01/1999EP0960646A1 Adsorption gas dryer
12/01/1999EP0959988A2 Honeycomb body with cross-sectional area framed in the interior, particularly for small-power motors
12/01/1999CN2351563Y Submerged exhausting conduit water-intaking preventing device for engine
12/01/1999CN2351562Y Spiral-flow type automobile exhaust arc arrester
11/1999
11/30/1999US5992896 Flexible coupler apparatus
11/30/1999US5992560 Muffler for internal combustion engine
11/30/1999US5992392 Engine fuel supply system
11/30/1999US5992142 No exhaust emission control method and arrangement
11/25/1999WO1999060255A1 Exhaust system
11/25/1999DE19836250C1 Exhaust for motor vehicle internal combustion engine
11/25/1999DE19822693A1 Motor vehicle exhaust system as elbow and seals
11/25/1999DE19821596A1 Agraffschlauch für Abgasanlagen von Kraftfahrzeugen Strip wound hose for exhaust systems of motor vehicles
11/24/1999EP0959302A2 Fluegas exhaust duct silencer
11/24/1999EP0958449A1 A device and a method for sound reduction in a transport system for gaseous medium and use of the device in an exhaust system for ships
11/23/1999US5988308 Flexible articulated coupling that minimizes leakage
11/23/1999US5987885 Combination catalytic converter and heat exchanger that maintains a catalyst substrate within an efficient operating temperature range for emmisions reduction
11/23/1999US5987882 Turbocharger and oxidation catalyst
11/18/1999WO1999058891A1 Vibration decoupling connector for exhaust systems
11/18/1999WO1999058826A1 On-board exhaust gas purifying system with dynamic calorimetric sensor system
11/18/1999DE19821869A1 Filter unit for removal of soot from diesel exhaust gases
11/18/1999DE19820863A1 Flexibles Leitungselement Flexible duct element
11/18/1999DE19820828A1 Stickoxidemissionsmindernde Abgasreinigungsanlage Nitrogen oxide emission-reducing emission control system
11/17/1999EP0957303A2 Hose with interlocking parts for vehicle exhaust gas systems
11/17/1999EP0957254A2 Exhaust gas purifying apparatus for internal combustion engine
11/17/1999EP0957244A2 Flexible pipe conduit
11/17/1999EP0957243A2 Treatment of nitrogen oxide at an Otto engine supplied with a lean mixture
11/17/1999EP0957242A2 NOx emission reducing exhaust gas cleaning device
11/17/1999EP0957241A2 Particulate trap for diesel engine
11/17/1999EP0957240A1 Method and installation for introducing fibrous material into a housing, and housing produced in accordance with the method
11/17/1999CN1235655A Exhaust apparatus of vehicles
11/17/1999CN1046577C Metallic bellows hose specially used for automobile exhaust, and manufacture thereof
11/16/1999US5984372 Integrated flange-mesh ring assembly for decoupler apparatus
11/16/1999US5983631 Exhaust control for watercraft engine
11/16/1999US5983627 Closed loop control for desulfating a NOx trap
11/16/1999CA2088713C Cleaning exhaust gases from combustion installations
11/11/1999WO1999056875A2 Catalytic module
11/11/1999WO1999056854A1 A method and a device for separating solid particles from a flow of hot gas
11/11/1999DE19858879A1 Exhaust mixer nozzle prior to vehicle emission
11/11/1999DE19820314A1 Pipe connection especially for interfitting metal exhaust pipes
11/11/1999DE19819946A1 Abgaskrümmer Exhaust Manifold
11/11/1999DE19818585C1 Exhaust manifold tube to cylinder head connecting device for vehicle exhaust system
11/10/1999EP0955453A2 Exhaust manifold
11/10/1999EP0954396A1 Method for spin forming articles
11/10/1999CN1234473A Operation method of waste gas treatment apparatus containing sulfur-collecting agent and oxynitride storage catalyst
11/09/1999US5980344 Marine engine exhaust processing system
11/09/1999US5980343 Exhaust system for marine vessels
11/09/1999US5979583 Muffler for motorcycle
11/09/1999US5979421 Cylinder head EGR system
11/09/1999US5979160 System for detecting deterioration of exhaust gas purifying catalyst for automobile engine
11/09/1999US5979159 Exhaust after-treatment system for automotive vehicle
11/09/1999US5979158 Method of operating an internal combustion engine plant
11/09/1999US5979157 Method and a device for purifying exhaust gas of an internal combustion engine
11/04/1999WO1999056012A1 Method for purifying waste gas with trim adjustment
11/04/1999DE19818859A1 Geräuschkapsel für den Motor eines Kraftfahrzeuges Noise capsule for the engine of a motor vehicle
11/04/1999DE19817650A1 Verfahren und Vorrichtung zur Regelung der Temperatur einer Abgasbehandlungsanordnung Method and apparatus for controlling the temperature of an exhaust gas treatment arrangement
11/03/1999EP0953747A2 Acoustical encapsulation for a vehicle engine
11/03/1999EP0953741A1 Catalytic converter and acoustic treatment apparatus of a dual flow exhaust line
11/03/1999EP0953740A1 Sound deadening and catalyst treating system
11/03/1999EP0953738A2 Exhaust emission control system of internal combustion engine
11/02/1999US5976473 Catalytic converter configuration with two or multiple-line exhaust conduction
11/02/1999US5975046 Exhaust-gas temperature raising system for an in-cylinder injection type internal combustion engine
11/02/1999US5974793 Exhaust gas purification device for an internal combustion engine
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