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)
12/1995
12/20/1995EP0687806A1 A metal carrier for a catalytic converter
12/20/1995EP0687342A1 Method of enhancing combustion in an internal-combustion engine and a device for carrying out the method
12/20/1995EP0588887B1 Operation of an internal combustion engine
12/20/1995EP0428566B1 Clamp for coupling and sealing pipe joints
12/20/1995CN1113542A Exhaust system for two-cycle engine
12/19/1995US5477015 Vehicular muffler with improved mechanical lock joints
12/19/1995US5476402 Outboard motor
12/19/1995US5476303 Undercarriage structure of motor vehicle
12/19/1995US5475911 Multi-stage dual wall hydroforming
12/13/1995EP0686793A1 Valve device for controlling a high temperature fluid
12/13/1995EP0686758A1 Three-piece stamp formed connector for achieving equal length exhaust pipes
12/13/1995EP0686440A1 Hydroforming apparatus
12/12/1995US5474745 Catalytic converter for purifying exhaust gas
12/12/1995US5474587 Porous fluid-permeable moldings of silicon carbide and process of production
12/12/1995US5473910 Apparatus and method for exhaust gas dispersion and condensate removal for gas engine driven heat pumps
12/12/1995US5473891 Three-piece stamp formed connector for achieving equal length exhaust pipes
12/12/1995US5473890 Exhaust purification device of internal combustion engine
12/12/1995US5473887 Exhaust purification device of internal combustion engine
12/12/1995CA2015884C Emission control apparatus
12/06/1995EP0685637A1 Exhaust system for engine
12/06/1995EP0685636A2 Method of manufacturing exhaust catalysts, particularly for motor vehicles
12/05/1995US5472673 Exhaust gas purification device for an engine
12/05/1995US5472360 Oil containment means for outboard motor
12/05/1995US5471857 Process for hydroforming a vehicle manifold
12/05/1995US5471836 Exhaust purification device of internal combustion engine
12/05/1995US5471835 Exhaust system for internal combustion engines
11/1995
11/30/1995DE4417407C1 Flexible pipe connection esp. for vehicle exhaust
11/29/1995EP0684097A1 Method of manufacturing au element for the exhaust system of a motor vehicle
11/29/1995EP0684062A1 Diesel particulate filter apparatus
11/29/1995EP0581818B1 Exhaust system
11/29/1995EP0580664B1 Exhaust system
11/28/1995US5470364 Regenerable diesel exhaust filter
11/23/1995DE4417653A1 Vehicle exhaust gas processing system
11/23/1995DE19517462A1 Vehicle exhaust system tailpipe
11/23/1995DE19508979A1 Helical compression spring
11/22/1995EP0683332A1 Helical compression spring
11/22/1995EP0683305A2 Method of manufacturing a component for exhaust device of motor vehicles
11/22/1995EP0682982A2 Catalytic method
11/21/1995US5468923 Molded muffler
11/21/1995US5467594 Exhaust gas-purifying system for internal combustion engines
11/21/1995CA2101202C Pipe assembly for efficient light-off of catalytic converter
11/19/1995CA2149471A1 Catalytic method
11/16/1995WO1995030893A1 Gas sensor
11/16/1995WO1995030823A1 Temperature actuated zeolite in-line adsorber system
11/15/1995EP0682173A1 Soot filter arrangement
11/15/1995EP0617663B1 Plated steel sheet
11/15/1995EP0607242B1 Exhaust system
11/15/1995EP0588837B1 Tuned engine manifold
11/15/1995CN1111713A Exhaust valve mechanism for motorcycle
11/14/1995US5466900 Tail pipe adapter
11/14/1995US5466651 Catalytic method
11/14/1995US5465574 For an internal combustion engine exhaust system
11/14/1995US5465573 Multi-stage honeycomb heater
11/09/1995DE4431954C1 Hot gas pipe for conveying gas with hydrogen and carbon monoxide content
11/09/1995DE4415938A1 Gassensor Gas sensor
11/09/1995DE4415672A1 Reducing exhaust emissions from internal combustion engine
11/08/1995EP0681138A2 Coupling device for exhaust pipe
11/08/1995EP0681097A1 Flexible connecting element for tubular parts
11/08/1995EP0681096A1 Flexible pipe component for exhaust conduits of internal combustion engines used on vehicles
11/07/1995US5464952 Shield between vehicle exhaust and passenger compartment
11/07/1995US5464357 Jet pump exhaust system
11/07/1995US5463990 Outboard motor with four-stroke engine and exhaust gas discharge system therefor
11/07/1995US5463867 Supercharged internal combustion engine exhaust system
11/07/1995CA2030407C Stamp formed muffler with low back pressure
11/07/1995CA1337511C Marine propulsion device
11/02/1995WO1995029327A1 Exhaust pipe for a catalytic exhaust device
11/02/1995WO1995029074A2 An engine emission restrictor
11/02/1995DE4414738A1 Uncoupling element for exhaust system which purifies and discharges exhaust of I.C. engine
11/02/1995CA2163623A1 Exhaust pipe for a catalytic exhaust device
10/1995
10/31/1995US5463194 for a motor vehicle internal combustion engine
10/31/1995US5462291 Containing boron nitride and refractories mixture lubricant
10/31/1995US5461857 Engine exhaust gas purification device
10/31/1995US5461777 Apparatus for manufacturing a silencer
10/26/1995DE4414049A1 Catalytic converter for use in vehicle exhaust
10/26/1995DE19514829A1 Exhaust silencer with inner, outer pipe and damping layer
10/26/1995DE19514828A1 Silencer arrangement for IC engine
10/24/1995US5460790 Used in exhaust system of automobile, capable of efficiently carrying out theree-way catalysis, oxidation of carbon monoxide and unburned hydrocarbon, and reduction of nitrogen oxides, pollution control
10/24/1995US5460511 Energy efficient afterburner
10/24/1995US5459999 Exhaust gas cleaner system for an internal combustion engine with catalytic converter supplied with secondary air
10/19/1995DE4413145A1 Throttle valve arrangement
10/19/1995DE19512740A1 Device for cleaning a gas by agglomeration of soot particles
10/17/1995US5458673 Exhaust gas particulate purifying process for internal combustion engine
10/17/1995US5457958 Method and apparatus for reducing nitrogen oxides in the exhaust gas of an internal combustion engine
10/17/1995US5457945 Regenerable diesel exhaust filter and heater
10/12/1995CA2146733A1 Catalytic converter for the catalytic treatment of exhaust gas
10/11/1995EP0676535A1 Catalytic converter for the catalytic treatment of exhaust gases
10/10/1995US5457290 Catalyzer-containing muffler
10/10/1995US5456291 Conduit metallic knit element for exhaust gas systems
10/10/1995US5456240 Engine system
10/10/1995US5456063 Secondary air supply apparatus for engine
10/05/1995DE4417651C1 Elastic mounting for vehicle exhaust gas system
10/05/1995DE4410489C1 Method to regulate air/fuel mixture ratio for IC engine
10/05/1995DE19515649A1 High efficiency combined impact- and electrostatic filter
10/03/1995US5455097 Honeycomb stuctural bodies
10/03/1995US5455012 Exhaust gas purifying apparatus
10/03/1995US5454604 Vortex gasket for automotive exhaust system
10/03/1995CA2003951C Light weight hybrid exhaust muffler and method of manufacture
09/1995
09/28/1995DE4428976C1 IC engine for lean burn e.g. with excess air
09/27/1995EP0674098A1 Method and apparatus for processing exhaust gas
09/26/1995US5452578 Exhaust cutout device
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