Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof › F02M 35 - Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
Patents for F02M 35 - Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines (17,897)
01/1990
01/24/1990EP0351520A2 Air inlet conduit for a combustion engine
01/23/1990US4895112 Intake pipe system for a reciprocating engine
01/23/1990CA1264623A1 Silencer with a side branch
01/18/1990DE3900476A1 Filter device
01/16/1990US4893591 Manifold flame arrestor
01/11/1990DE3822157A1 Method for the exhaust emission control of diesel engines
01/09/1990US4892168 Noise attenuating device
01/04/1990DE3821936A1 Intake air filter for a vehicle internal combustion engine
01/03/1990EP0348905A1 Set of sectional elements arranged to form a series of filters for the feed air to a heavy vehicle internal combustion engine.
01/03/1990EP0348904A1 Air filter unit for an industrial vehicle
01/03/1990EP0348618A2 Mounting device
01/03/1990CN2050481U Air cleaner of motorcycle engine
12/1989
12/26/1989US4889083 Intake system for V-type multi-cylinder internal combustion engine
12/26/1989US4889081 Vehicle suction system
12/19/1989US4887692 Noise reducing device for marine propulsion
12/19/1989US4887557 Process for producing an intake manifold
12/12/1989US4886531 Air filter casing of an internal combustion engine
12/12/1989US4886020 Engine induction system
12/07/1989DE3916996A1 Vorrichtung zur versorgung eines motors mit interner verbrennung mit einem kraftstoff/luft-gemisch Device for supplying an engine with internal combustion with a fuel / air mixture
12/05/1989US4884534 Fuel and air induction structure and mechanism for internal combustion engines
11/1989
11/30/1989DE3915732A1 Verbindungsanordnung Connector assembly
11/21/1989US4881292 Housing attachment assembly with a plastic attachment tab and a clip
11/14/1989US4879980 Cylinder head for internal combustion engines
11/14/1989US4879975 Alcohol fuel operation conversion means for internal combustion engines
11/08/1989EP0340384A2 Inlet collector
11/07/1989US4878555 Air intake device for a vehicle engine
11/02/1989WO1989010476A1 Air transfer system
11/02/1989WO1989010475A1 Disposable air cleaner with one piece housing
10/1989
10/26/1989DE3905894A1 Cyclone preseparator
10/25/1989EP0338049A1 Engine intake system
10/18/1989EP0337763A1 Fuel injector assembly for fuel-injected engine
10/17/1989US4874198 Cover strip for the lower edge of a bonded windscreen of a motor car
10/17/1989US4874062 Muffler
10/12/1989DE3909306A1 Attachment plate for assembling motor vehicles
10/10/1989USRE33085 Precleaner
10/10/1989US4872424 Intake manifold with removable baffles
10/03/1989US4871381 Air filter housing assembly for gasoline engine power tools
10/03/1989US4870928 Two-cylinder engine
10/03/1989CA1262099A1 Air cleaner device
09/1989
09/27/1989EP0334719A1 Air filter for internal combustion engines
09/26/1989CA1260850A1 Self-purging aerodynamic filter with shrouded rotor
09/21/1989DE3807855A1 Internal combustion engine
09/19/1989US4867110 Suction system for a multi-cylinder internal combustion engine
09/19/1989US4867109 Intake passage arrangement for internal combustion engines
09/12/1989US4864981 Overhead valve type engine
09/12/1989US4864978 Manifold and manufacturing method thereof
09/06/1989EP0330782A1 Particle separator for use with turbines
09/05/1989US4862839 Multiport manifold
08/1989
08/31/1989DE3805452A1 Air filter insert
08/30/1989EP0329659A1 Cylindrical air filter with lightweight housing and radially directed seal
08/29/1989US4861359 Dual function air filter
08/29/1989US4860709 Engine induction system and method
08/29/1989EP0270576A4 Alcohol fuel operation conversion means for internal combustion engines.
08/16/1989EP0327848A2 Intake air conduit for an internal-combustion engine
08/16/1989CN2042893U Resonant air-intake and exhaust-injection system
08/16/1989CN2042892U Knapsack type air cleaner for gasoline engine
08/15/1989US4856826 Air transfer system
08/15/1989US4856464 Air distribution apparatus for use with an internal combustion engine
08/10/1989DE3838921A1 Intake elbow and process for its production
08/08/1989US4854271 Intake manifold assembly for engines
08/01/1989US4852686 Silencer for outboard engine
08/01/1989CA1258015A1 Air silencer for an internal combustion engine
07/1989
07/26/1989CN2041729U Propene polyester fibre air filter core
07/25/1989US4851271 Resonance suppression; sheet metal, polymeric inner lamination
07/25/1989US4850317 Intake port device
07/19/1989EP0324236A2 Internal combustion engine air cleaner inlet diffuser
07/12/1989EP0323475A1 Fuel injection system for two cycle engine
07/11/1989US4846300 Plastic air intake silencer box for marine engine
06/1989
06/29/1989DE3842248A1 Kompakter motorluftreiniger mit integrierten bestandteilen Compact engine air cleaner with integral constituents
06/27/1989US4841920 Arrangement in an air-cooled I. C. engine
06/21/1989EP0321033A1 Induction device for multi-cylinder internal combustion engine
06/21/1989EP0320610A1 Locking belt for the flanges of a divisible air filter case
06/21/1989CN2039755U Automatic dust removing air-cleaner and filter thereof
06/20/1989US4840645 Rotary separator with a porous shroud
06/15/1989WO1989005251A1 Security device
06/15/1989DE3740479A1 Intake pipe for internal combustion engines
06/15/1989DE3740091A1 Filtermaterial Filter material
06/14/1989EP0319685A2 Intake device for a multicylinder internal-combustion engine
06/13/1989US4838909 Cartridge air filter and method of making the same
06/13/1989US4838908 Engine air intake screen assembly
06/06/1989US4835866 Device for mounting carburetor on internal combustion engine
06/06/1989CA1255171A1 Air silencer for an internal combustion engine
05/1989
05/31/1989EP0318059A1 Air cleaner for use with a portable engine
05/31/1989CN1033161A Method and apparatus for aeration purifying of air
05/30/1989US4834784 Air filter choke valve method and spitback shield
05/30/1989US4834048 Internal combustion engine having at least two inlet valves per combustion chamber
05/24/1989EP0317093A2 Air intake system adapted for motor bicycle engine
05/23/1989US4832709 Filters
05/23/1989US4831824 Manifold and manufacturing method thereof
05/16/1989US4829944 Intake manifold and process for producing same
05/16/1989US4829943 V-type multiple cylinder engine
05/16/1989US4829942 Intake system for a multi-cylinder internal-combustion engine
05/09/1989US4827879 Manifold attachment
05/09/1989US4827722 Engine with turbo-charger for an outboard motor
05/03/1989EP0314074A1 Device for forming and metering a mixture of air and fuel in an internal combustion engine
05/03/1989EP0313752A2 Cover molding for the lower part of a glued vehicle windshield
05/03/1989DE3735880A1 Inner tube with a noise-reducing additive
05/02/1989US4826517 Disposable air cleaner with one piece housing
04/1989
04/25/1989US4823759 Pressure deriving port of internal combustion engine
04/20/1989WO1989003473A1 Engine intake system
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