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)
12/1983
12/06/1983US4418672 Fuel supply system
12/06/1983CA1158170A1 Swingable rain cover for vertical exhaust pipes with stop means
11/1983
11/29/1983US4417733 Method of producing high temperature composite seal
11/29/1983CA1157780A1 Catalyst reactors
11/22/1983US4416674 Filter for treating a particle-carrying gaseous stream
11/22/1983US4416350 Muffler
11/15/1983US4415188 Automobile exhaust pipe clamping device
11/15/1983US4415060 Muffler for compressors
11/15/1983US4415059 Muffler
11/08/1983US4413705 Exhaust muffler for a two-cycle opposed cylinder engine
11/08/1983US4413657 Exhaust pipe with vibration damping
11/08/1983US4413392 Method of making two-stage catalytic converter
10/1983
10/25/1983CA1155770A1 Method and apparatus for treating exhaust gases, particularly for air-operated tools
10/19/1983EP0091771A2 Muffler and method for retarding corrosion in mufflers
10/18/1983US4410013 Composite dual tubing
10/12/1983EP0091413A2 Container through which a gas flows, preferably a muffler, with fiberglass filling and method and apparatus for filling the same
10/12/1983EP0029835B1 Exhaust device for internal combustion engines combined with a heat pump
10/12/1983EP0019635B1 Exhaust gas cleaning system for a diesel engine installed in a building
10/11/1983US4408785 Engine vibration filtration system
10/11/1983US4408675 Dual outlet engine exhaust system
10/11/1983US4408451 Rotating joint for an exhaust pipe of an automobile vehicle
10/05/1983EP0090492A1 Solid particulate filtering apparatus
10/04/1983US4407390 Pneumatic motor
10/04/1983US4407050 Clamps
09/1983
09/20/1983US4404992 Composite dual tubing
09/20/1983US4404804 Internal combustion engine having a turbo-supercharger and a catalytic exhaust gas purifying device
09/20/1983US4404798 Exhaust gas cleaning device for internal combustion engine
09/13/1983US4403378 Pipe clamp means
09/06/1983US4402714 Molecular sieves
08/1983
08/30/1983CA1152856A1 Exhaust air flow proportioning valve
08/23/1983CA1152394A1 Two-cycle v-engine with integrally cast exhaust manifold
08/16/1983US4399107 Anti-pollution and energy conservation system
08/09/1983US4397486 Joint construction of pipeline
08/09/1983US4397272 Two stroke engine having exhaust timing control valve means
08/09/1983CA1151555A1 Exhaust system pipe and exhaust system with such a pipe
08/09/1983CA1151552A1 Catalytic converter with dual catalyst pellet beds and reinforced plenum therebetween
08/09/1983CA1151551A1 Diesel exhaust particulate and organic vapor emission control
08/03/1983EP0084589A2 System for absorbing vibrations of exhaust lines of motor vehicles
08/02/1983US4396565 Sintering a ceramic-dipped column of open-cell foam having a core and periphery of different cell density; high strength
08/02/1983US4396090 Muffler
07/1983
07/26/1983CA1150636A1 Automotive catalytic converter exhaust system
07/20/1983EP0025033B1 Hydraulic noise attenuator
07/19/1983US4394351 Dual-monolith catalytic converter with secondary air injection
07/19/1983US4393956 Draining device used in a car-muffler
07/19/1983US4393652 Exhaust system for internal combustion engines
07/12/1983CA1149757A1 Method and apparatus for reducing particles discharged by combustion means
07/05/1983US4391095 Internal combustion engine with exhaust filter rejuvenation
06/1983
06/28/1983US4390079 Muffler and exhaust extractor
06/28/1983CA1148989A1 Tube-to-plate connection
06/21/1983US4388894 Two stroke engine having exhaust timing control valve means
06/21/1983US4388804 Exhaust assembly for tractors
06/14/1983USRE31275 Zeno duct sound attenuating means
06/14/1983US4388070 Propeller exhaust hub and shroud
06/14/1983US4387915 Exhaust system pipe and exhaust system with such a pipe
06/07/1983US4386586 Manifold on a six-cylinder in line engine
06/07/1983US4386497 Exhaust gas cleaning device for internal combustion engine
05/1983
05/25/1983EP0079511A1 Cylinder head for an internal combustion engine
05/17/1983US4383410 Exhaust system of a multi-cylinder internal combustion engine
05/10/1983US4382487 Exhaust muffler of enamelled steel sheet metal and method of producing it
05/03/1983US4381644 Exhaust system for three cylinder two-cycle engines
04/1983
04/26/1983US4380952 Cover assembly for vertical exhaust pipes
04/20/1983EP0077148A1 Improved exhaust system for automotive vehicle or the like
04/19/1983US4380324 Support member for an exhaust pipe of a motor vehicle
04/19/1983CA1144826A1 Zinc-alloy coated ferrous product resistant to embrittlement
04/13/1983EP0076474A1 Automotive internal combustion engine with bearing beam structure
03/1983
03/29/1983US4378046 Protective device for heat emitting structures
03/29/1983US4378003 Internal combustion engine
03/22/1983CA1143178A1 Protective shield for sensing means
03/16/1983EP0074285A1 Rotary seal for the exhaust pipe of an automotive vehicle
03/15/1983US4376374 Metal-ceramic composite and method for making same
03/15/1983CA1142857A1 Caseless monolithic catalytic converter
03/02/1983EP0072886A1 Improved silencer with unwelded connection of the caps and the pipes
03/02/1983EP0020766B1 Exhaust gas cleaning system for diesel engines
02/1983
02/22/1983CA1141673A1 Protective cap for an exhaust pipe
02/16/1983EP0072274A1 Reactive silencer or sound attenuator for a pulsating gas flow
02/16/1983EP0072059A1 Supercharged internal-combustion engine with a filter for exhaust gas particles
02/15/1983US4373331 Manifold on an internal combustion engine
02/15/1983US4373329 Tubular exhaust manifold
02/08/1983US4372112 Thin-walled exhaust gas manifold casting
02/08/1983US4372017 U-Bolt exhaust system clamp with double saddle
02/01/1983US4370855 Muffler for portable engine
02/01/1983CA1140475A1 Catalytic converter with uniform air distribution and mixing with the exhaust gases
02/01/1983CA1140413A1 Internal combustion engine exhaust passage structure
01/1983
01/26/1983EP0070412A1 Muffler
01/05/1983EP0068607A1 Exhaust treatment assembly for treating large volumes of exhaust gases
01/05/1983EP0068368A1 Muffler
12/1982
12/28/1982US4365607 Hot-air intake system of an internal combustion engine
12/28/1982US4365392 Gas-tight exhaust clamp for tubing slip-joints
12/22/1982EP0067246A2 Improved silencer and process for its manufacture
12/21/1982US4364226 Device for inserting a sensor into the exhaust conduits of an internal combustion engine and a fuel-control system using such a device
12/14/1982US4363644 Filter for purifying exhaust gas
12/14/1982US4363436 Method of making muffler clamps
12/07/1982CA1136992A1 Method and apparatus for purification of exhaust gases
12/07/1982CA1136928A1 Symmetrical propeller
12/07/1982CA1136833A1 Muffler clamp and method of making same
11/1982
11/30/1982US4361423 Combination acoustical muffler and exhaust converter
11/23/1982US4360076 Muffler
11/23/1982US4359865 Exhaust system for multicylinder motorbike engine
11/23/1982CA1135943A1 U-bolt clamp assembly
11/16/1982US4359126 Method for mounting an exhaust system in a motorcycle
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