Patents
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)
11/1984
11/13/1984US4481922 Intake port structure for internal combustion engines
10/1984
10/31/1984EP0123139A2 Intake passage for internal combustion engine
10/30/1984US4479470 Intake passage structure for internal combustion engines
10/30/1984US4479469 Internal combustion engine
10/30/1984CA1176923A1 Gaseous fuel and air proportioning device
10/24/1984EP0122795A1 Filter for removing particulates suspended in a fluid, e.g. gaseous medium
10/23/1984CA1176578A1 Air cleaner
10/16/1984CA1176184A1 Air cleaners
10/10/1984EP0121207A2 Hollow plastic body
10/09/1984US4475617 Engine intake system for motorcycles
10/09/1984US4475509 Induction system of four stroke internal combustion engine
10/09/1984US4475487 Joint-pipe for carburetor
09/1984
09/26/1984EP0119634A2 Resonator for internal combustion engines
09/19/1984EP0118842A1 Sound absorber for gas pipes
09/18/1984US4471730 Four-cycle internal combustion engine and associated methods of fuel combustion
09/11/1984US4470378 Engine with side wall mounted vibration isolated manifold
09/11/1984US4470377 Intake manifold for an internal-combustion engine with spark ignition
09/11/1984CA1174184A1 Disposable air cleaner
09/04/1984CA1173874A1 Bellows-type spring seal
08/1984
08/21/1984US4466389 For an internal combustion engine
08/14/1984US4465035 Internal combustion engine
08/08/1984EP0115153A2 Intake manifold for an internal combustion engine
08/07/1984US4463711 Carburetion system for a V-type internal combustion engine
08/01/1984EP0114618A2 Cast air admission device for combustion engines, particularly pressure die-cast device
07/1984
07/31/1984US4462344 Intake and exhaust manifold arrangement of internal combustion engine
07/24/1984US4461248 Broad torque band producing intake manifold for an internal combustion engine
07/18/1984EP0113441A1 Air inlet arrangement for internal-combustion engines, particularly fuel injection combustion engines
07/17/1984US4459966 Apparatus for the return of crankcase vapors into a combustion chamber of an internal combustion engine
07/10/1984US4459141 Air cleaning device
06/1984
06/26/1984US4456458 Air intake system for engine
06/26/1984US4455988 For use with an internal combustion engine
06/20/1984EP0111336A2 Resonator for internal combustion engines
06/05/1984US4452218 Duplex carburetor and intake system for internal combustion engines
05/1984
05/29/1984US4450933 Suction silencer
05/29/1984US4450793 Intake system of an internal combustion engine
05/22/1984US4449505 Internal combustion engine
05/15/1984US4448593 Water air filter
05/15/1984US4448280 Carburetor
05/08/1984US4446824 Suction system in an engine
05/08/1984US4446823 Internal combustion engine passage construction with intake tubes extending along surge tank wall
05/08/1984US4446822 Heat insulating mounting device for carburetor
05/02/1984EP0106908A1 Multilayer filter material, process for making it and its use
05/01/1984US4445480 Intake system of internal combustion engine
05/01/1984US4445456 Air filter restriction indicating device
04/1984
04/25/1984EP0105934A1 Intake system of an internal-combustion engine
04/10/1984US4441468 For use with an internal combustion engine
04/10/1984US4441464 Intake system of a multi-cylinder internal combustion engine
04/03/1984US4440555 Engine compartment and air cleaner
04/03/1984US4440255 Air cleaner apparatus for motorized two-wheeled vehicle
04/03/1984US4440120 Compact ram tube engine air intake manifold
03/1984
03/27/1984US4438828 Air cleaner device in motorcycles
03/27/1984US4438743 Internal combustion engine
03/27/1984US4438733 Air cooled internal combustion engine
03/06/1984US4434755 Motorcycle with closeable engine intake and exhaust passages
02/1984
02/22/1984EP0100790A1 Intake system of an internal-combustion engine
02/15/1984EP0100631A2 Foam air filter
01/1984
01/31/1984US4428334 Engine with variable flow controlled cellular intake port
01/31/1984US4428331 V-Type engine intake with vibration isolated manifold
01/24/1984CA1160959A1 Packless silencer
01/18/1984EP0098543A1 Covernor air inlet arrangement for internal-combustion engines, particularly multicylinder fuel injection internal-combustion engines
01/17/1984US4425977 Air cleaner system for motorcycle engine
01/17/1984US4425881 In an internal combustion engine
01/10/1984US4425145 Multi-stage air filter
01/10/1984US4425140 Gaseous fuel and air proportioning device
01/03/1984US4423706 Intake system of engines
12/1983
12/28/1983EP0096992A1 Air filter assemblies for reciprocating machines
12/27/1983US4422415 Intake system of engines
12/13/1983US4420063 Arrangement for reducing the suction and/or exhaust noises for rapid speed combustion machines
12/13/1983US4420057 Air induction structure for an automobile air cleaner
12/07/1983EP0095516A1 Detection arrangement suitable for detecting the intake air flow rate in an internal combustion engine
12/06/1983US4419112 Air cleaner
12/06/1983US4418676 Carburetion system for a V-type internal combustion engine
12/06/1983US4418662 Engine air intake filter with fumes-absorbing substance
11/1983
11/30/1983EP0095251A1 Compact plenum type engine air intake manifold
11/29/1983US4417559 Supercharger apparatus for internal combustion engine
11/16/1983EP0094002A1 Intake system for mixture-compressed spark-ignited multi-cylinder internal-combustion engines
11/02/1983EP0092595A1 An intake system for a multi-cylinder engine
10/1983
10/18/1983US4409934 Inlet supply manifold for combustion engine with 4- to 6-cylinders in line
10/12/1983EP0091038A1 Low-noise air intake arrangement of combustion engine
09/1983
09/13/1983US4403971 Intake duct for an outboard engine
09/07/1983EP0087722A1 Vortex air cleaner and self-cleaning barrier filter assembly for supercharged engines
09/06/1983US4402379 Air cleaner system for motorcycles
09/06/1983US4402297 Intake system of engines
08/1983
08/02/1983US4396407 Multi-stage air filter
08/02/1983US4395992 Gaseous fuel and air proportioning device
07/1983
07/19/1983US4393852 Linkage mechanism for supercharger system
07/19/1983US4393823 Suction valve seat lubricating apparatus
07/12/1983US4392472 Induction system for supercharged engine
07/07/1983WO1983002302A1 Method and device for reducing the noise of combustion engines
06/1983
06/21/1983US4388976 Resilient mounting for engine enclosures
06/15/1983EP0081330A2 Filter assemblies
06/14/1983US4388091 Air cleaner having a dust dumping valve
06/07/1983US4386949 Connector for an air filter assembly
05/1983
05/31/1983US4385496 Intake system for internal combustion engine provided with supercharger
05/03/1983US4381749 Intake device for engine
05/03/1983US4381738 Engine with additional shared flow control runner for two cylinders
04/1983
04/19/1983US4380516 Carburetor
04/19/1983CA1144831A1 High swirl very low pollution piston engine employing optimizable vorticity metering
04/13/1983EP0076632A1 Internal combustion engine
04/13/1983EP0076385A1 Reciprocating engine air intake system