Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537)
04/1996
04/04/1996WO1996010127A1 Electrically heatable catalyser
04/04/1996DE4434673A1 Elektrisch beheizbarer Katalysator Electrically heated catalyst
04/04/1996DE19526082A1 Method of sealing exhaust pipe of IC engine
04/04/1996DE19502844A1 Vehicle exhaust catalyst holder
04/03/1996EP0704606A2 A reactor for catalytic purification of exhaust gas
04/02/1996US5504280 Muffler for marine engines
04/02/1996US5502964 For a w-12 reciprocating piston internal combustion engine
03/1996
03/28/1996DE4440292C1 Device for conducting away exhaust gas from IC engine
03/28/1996DE19534841A1 Silencing insert for IC engine exhaust silencer
03/28/1996DE19500191C1 Elastic bearing for suspension of dynamically stressed part
03/27/1996CN1119128A Catalyst for catalytic processing waste gas
03/26/1996US5501624 Outboard motor cooling arrangement
03/26/1996US5501073 Ignition timing control system for internal combustion engines
03/26/1996CA1338181C Cover structure of exhaust manifold
03/21/1996DE4433372A1 Catalysts for removing aromatics and soot from exhaust gases
03/20/1996EP0702175A1 Pressure fluid control valve device
03/20/1996EP0702134A2 An exhaust gas purification device for an engine
03/20/1996EP0701858A1 An exhaust gas purification device for an engine
03/19/1996US5499825 Spherical annular seal
03/19/1996US5499501 Engine exhaust emission control system
03/19/1996CA2115821C Tab and notch locator for exhaust systems
03/14/1996DE19531212A1 Opening and closing device for bypassed exhaust pipe of motor vehicle
03/13/1996EP0701093A2 Catalytic combustion method for a gas turbine
03/13/1996EP0701087A1 Hot-gas conduit with compensator
03/12/1996US5498842 Muffler for an internal combustion engine
03/12/1996US5498182 Outboard motor exhaust housing and lost foam pattern therefor
03/12/1996US5497619 Exhaust gas purification apparatus
03/07/1996WO1996007036A1 Dynamic damper and molding material therefor and method of manufacturing the same
03/07/1996WO1996007021A1 Catalytic reactor
03/07/1996DE4431420A1 Vehicle exhaust gas suction device
03/07/1996DE4431134A1 Improving the temp. resistance of catalytic converters
03/07/1996DE4430645A1 Katalytischer Reaktor Catalytic reactor
03/07/1996DE4429878A1 Abgassystem für eine Verbrennungskraftmaschine An exhaust system for an internal combustion engine
03/06/1996EP0699829A2 Engine exhaust purifying device
03/06/1996EP0699828A1 Diesel particulate filter apparatus
03/06/1996EP0699827A1 Diesel particulate filter apparatus
03/05/1996US5497099 Antenna system for soot detecting
03/05/1996US5496069 Heat management shielding device
03/05/1996US5495873 Patterned air gap engine exhaust conduit
02/1996
02/29/1996WO1996006269A1 Exhaust-gas system for an internal-combustion engine
02/28/1996EP0698180A1 Exhaust gas pipe
02/28/1996CN1117752A Metallic honeycomb structure supported in an inner and an outer casing tube, especially a catalyst support
02/27/1996US5494467 Exhaust system for outboard motor
02/27/1996US5494406 Propeller for boat
02/27/1996US5493859 For adsorbing exhaust material
02/27/1996US5493857 Exhaust gas-purifying system for internal combustion engines
02/22/1996WO1996005417A1 Series combination catalytic converter
02/22/1996WO1996005099A1 An arrangement for muffling the exhaust sound of a boat motor
02/22/1996DE4428891A1 One=piece clamp used for joining tubes which are pushed into one another
02/21/1996EP0697505A1 In-line adsorber system
02/20/1996US5493080 External arrangement for damping sounds in a pipe system
02/20/1996US5492678 Gas-cleaning equipment and its use
02/20/1996US5491883 Method of manufacturing a non-linear composite tube
02/15/1996DE4444857C1 Method for forming opening in wall of esp. exhaust pipe
02/15/1996DE19525262A1 Metal substrate assembly for exhaust gas catalysts
02/14/1996EP0696677A1 An exhaust system for an engine
02/14/1996CN1116867A Electrically heated catalytic converter
02/13/1996US5490382 Catalyzer support system for exhaust cleaning of outboard motor
02/08/1996DE4440833A1 Catalysts and reducing agent injection system preventing emission of nitrogen oxide(s) from lean burning diesel engine
02/08/1996DE4427459A1 IC engine exhaust layout with silencer
02/07/1996EP0695858A1 Catalytic converter and silencer exhaust system
02/07/1996CN1116272A Method and apparatus for controlled regeneration of diesel engine smoke filter
02/06/1996US5489319 Apparatus for purifying exhaust gas of diesel engine
02/06/1996US5488826 For use in an exhaust pipe carrying exhaust gases
02/03/1996CA2154724A1 In-line adsorber system
02/01/1996WO1996002741A1 Muffler with catalytic converter
02/01/1996WO1996002740A1 Improvements in or relating to exhaust silencers
02/01/1996DE4426928A1 Heat insulation body for thermally stressed car components
02/01/1996DE4423654A1 Car exhaust and silencer clamp
02/01/1996DE19527481A1 Automobile IC engine exhaust gas emissions switch-over valve unit
02/01/1996DE19524948A1 Automotive exhaust vibration damper
02/01/1996DE19503704C1 Method of producing flow surfaces in gas channels of IC engines
01/1996
01/31/1996EP0644982B1 Internal combustion engine exhaust control valve
01/31/1996EP0643800B1 Catalytic combustion engine exhaust gas purifier with additional air supply
01/24/1996EP0693616A1 Device for catalytic purification or decomposition of hot exhaust gases
01/23/1996US5485737 Apparatus for hydroforming a vehicle manifold
01/17/1996EP0692616A1 Preformed sound-absorbing material for engine exhaust muffler
01/17/1996EP0692324A1 Method for attaching a partially insulated heat screening sheet and heat shield having an insulated heat screen attached thereto
01/17/1996EP0691888A1 Catalytic vessel for receiving metal catalysts by deposition from the gas phase
01/17/1996EP0556262B1 Motor vehicle muffler
01/16/1996CA2037760C Glass fiber, glass fiber-reinforced synthetic resin product and component of an exhaust system for an internal combustion engine
01/11/1996WO1995029074A3 An engine emission restrictor
01/10/1996EP0691459A1 A catalyst system
01/10/1996EP0505563B1 Filter and means for regeneration thereof
01/09/1996US5482681 Catalytic converter for motor vehicles
01/09/1996US5482330 Apparatus for the flexible connection of pipes in exhaust lines of motor vehicles
01/09/1996US5482089 Flexible conduit for the exhaust line for an internal combustion engine
01/04/1996DE19523311A1 Seal between metal faces
01/04/1996DE19522913A1 Abgasemissionssteuervorrichtung für einen Verbrennungsmotor An exhaust emission control device for an internal combustion engine
01/04/1996DE19522312A1 Exhaust gas filter for esp. diesel engine of vehicle
01/03/1996EP0690212A1 A method for utilising a silencer unit and an arrangement for applying the method in a large diesel engine
01/03/1996EP0690210A1 Process and device for controllably regenerating a diesel soot filter
01/02/1996US5479871 Emergency power system for submarines
01/02/1996US5479706 Method for manufacturing silencer and apparatus for manufacturing same
12/1995
12/31/1995CA2152742A1 Metal gasket with bolt retention feature
12/30/1995CA2152094A1 Method of and an apparatus for controlled regeneration of a diesel soot filter
12/27/1995EP0688941A1 Internal combustion engine with cylinder cut-off and exhaust catalysts
12/27/1995EP0688940A1 Otto engine with catalytic converter
12/26/1995US5477676 Method and apparatus for thermal management of vehicle exhaust systems
12/21/1995DE4421258A1 IC engine using alternating cylinder groups and catalytic converter