Patents
Patents for F02M 19 - Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups (1,506)
07/2002
07/18/2002DE10110986A1 Four stroke internal combustion IC engine for multi or single track motor vehicle, has carburetor used as fuel supply device set in common inlet pipe
07/10/2002EP1221545A2 Carburettors for two-stroke engines
07/09/2002US6415750 Two-stroke engine
06/2002
06/13/2002US20020070466 Carburetor valve rotational setting retainer assembly
06/11/2002US6402125 Carburetor valve rotational setting retainer assembly
06/11/2002US6402124 Carburetor fuel mixture adjustment assembly
06/11/2002US6401685 Carburetor with a fuel shut off solenoid
06/11/2002US6401673 Two-stroke engine having a bypass branching from an air filter housing
06/11/2002US6401457 System for estimating turbocharger compressor outlet temperature
06/06/2002DE10155101A1 Carburetor has separate jet holder seated on underside of upper carburetor casing and extending into fuel chamber, and has downwards protruding body with continuous vertical bore and main jet inlet on lower end
05/2002
05/29/2002CN1351692A High speed carburetion system for compressed air assisted injection
05/28/2002US6394425 Carburetor with a rotary throttle valve
05/07/2002US6382598 Fuel flow control device for diaphragm-type carburetor
05/02/2002EP1201895A2 Carburetor valve assembly
04/2002
04/30/2002US6378846 Carburetor with adjustable flow rate throttle lever
04/30/2002US6378512 Discharge nitrous oxide and fuel injection plate
04/03/2002CN1082137C I.C. engine
03/2002
03/14/2002DE10142247A1 Modular diaphragm carburetor for 2- and 4-stroke engines has housing constructed from end, pump, dosing, and valve plates, with fuel pump and fuel dosing device
03/14/2002DE10044025A1 Vergaser für eine Brennkraftmaschine mit zumindest einer Einstellschraube Carburettor for an internal combustion engine with at least one adjusting screw
03/07/2002US20020027299 Carburetor for an internal combustion engine and including at least one adjusting screw
03/06/2002EP1184561A2 Carburetor with fuel vapor control
02/2002
02/28/2002US20020023600 Internal combustion engines
02/26/2002US6349925 Carburetor for two-stroke engine
02/21/2002DE10133350A1 Unit causing rotation of cylindrical or spherical object comprises eccentric weight turned about rotation axis within object, to cause torque
02/19/2002US6347788 Carburetor with fuel jet support structure
02/19/2002US6347787 Carburetor with air and throttle valve for two-cycle engine
02/06/2002CN1334401A Oil flow measuring hole of carburetor
02/05/2002US6343780 Acceleration apparatus of carburetor
01/2002
01/30/2002CN1333427A Vacuum setting type carburetor negative pressure action valve
01/10/2002US20020003696 Electroluminescent surface illuminator device
01/01/2002US6334606 Carburetor for stratified type scavenging engine
12/2001
12/26/2001CN2467809Y Fuel-saving metering buret mounted in carburetor
12/11/2001US6328288 Diaphragm-type carburetor for a two-cycle engine that operates with layered scavenging
12/06/2001US20010048168 Needle adjustment means
12/05/2001EP1160440A2 Needle valve carburetor
12/05/2001EP1159523A1 High speed carburetion system for compressed air assisted injection
11/2001
11/29/2001US20010045672 Fuel flow interference needle
11/21/2001EP1084336A4 Swirling and charging fuel to enhance combustion
11/15/2001US20010040302 Fuel jet emission configuration
11/14/2001CN1322277A Carburetor
11/08/2001US20010039482 Fluid emulsification systems and methods
11/07/2001CN2458428Y Carburetor for gasoline engine
10/2001
10/25/2001US20010032601 Small engine fuel injection system
10/23/2001US6305461 Drop leg booster for carburetors
10/23/2001US6305341 Fuel supply apparatus of outboard motor
10/18/2001US20010029700 Consistent fuel delivery; for two cycle engines
10/16/2001US6302384 Needle valve carburetor
10/16/2001US6302383 Tamper resistant device for engine adjuster
10/04/2001US20010026025 Carburetor fuel mixture adjustment assembly
10/04/2001US20010026024 Sculpted Carburetor Chamber
10/04/2001EP1138925A2 Rotary throttle valve carburetor
10/04/2001EP1138924A2 Carburetor fuel mixture adjustment assembly
10/03/2001CN2451748Y 酒精机动车 Alcohol vehicle
09/2001
09/27/2001US20010023680 Four-stroke internal combustion engine with at least two inlet valves
09/20/2001US20010022162 Two-stroke engine having a bypass branching from an air filter housing
09/19/2001CN1313463A Four stroke IC engine
09/06/2001US20010018900 Fuel controlling apparartus for internal combustion engine
09/06/2001US20010018899 Two-stroke engine
09/06/2001DE10009794A1 Two-stroke engine with air filter housing bypass for chain saws etc. has adjustable throttle element in metal throttle channel of injection-molded plastic throttle housing
09/06/2001DE10009793A1 2-stroke engine with adjustable charge for chain saws etc. has overflow channels connected to air feed channels with adjustable throttles for different air flow volume in individual channels
09/04/2001US6283460 Fuel-air mixture apparatus
08/2001
08/28/2001US6281253 Fluid emulsification systems and methods
08/23/2001US20010016607 Passing a first fluid through a passage, adding a second upstream in the passage so the second fluid mixes with the first, and passing the mixture over an obstruction downstream of the inlet to further mix the fluids
08/16/2001US20010013664 Engine intake control mechanism
08/15/2001CN1308711A Fuel-air mixture apparatus
08/14/2001US6273403 Performance carburetor
08/08/2001EP1121521A1 Carburetor
08/08/2001CN1307183A Aluminium oil needle for carburettor plunger of motorcycle and its manufacture
08/08/2001CN1307182A Aluminium plunger for motorcycle carburettor and its manufacture
08/07/2001US6269799 Outboard motor fuel supply system
08/02/2001DE10100770A1 Drosselkopplungsmechanismus Throttle linkage mechanism
08/01/2001EP1120560A2 Small engine fuel injection system
07/2001
07/25/2001CN1305056A Method for improving quality of combustible mixed gas from carburetor
06/2001
06/27/2001CN1301328A Swirling and charging fuel to enhance combustion
06/20/2001CN2435527Y Oil draw-off device for carburettor
05/2001
05/24/2001US20010001388 Intake device for use with internal combustion engines
05/23/2001EP1101925A2 Rotary throttle valve carburetor
05/23/2001CN2431411Y Efficient energy-saving oil needle type carburetor fuel spray nozzle device
05/22/2001US6234458 Carburetor with secured control screw
05/22/2001US6234457 Method of operating a diaphragm-type carburetor
05/09/2001EP1098084A1 Fuel flow control device for diaphragm-type carburetor
05/08/2001US6227176 Pressure equalization system for a fuel tank of an internal combustion engine
05/02/2001CN2428589Y Aluminium plunger with anti-attrition laytr for carburettor of motorcycle
04/2001
04/18/2001EP1092088A1 Fuel-air mixture apparatus
04/18/2001CN1291565A Lever-type manipulating mechanism of oil throttle
04/17/2001US6217008 Diaphragm-type carburetor
04/17/2001US6216661 Filtered carburetor cover
04/11/2001CN1290807A Low speed regulating screw for carburettor
04/05/2001DE10045647A1 Accelerator device for carburetor has contact area of first lever located between throttle valve lever and end section of housing block in direction of longitudinal axis of throttle valve operating spindle
04/03/2001US6211251 Mixing fluids and emulsification
03/2001
03/21/2001EP1084336A1 Swirling and charging fuel to enhance combustion
03/20/2001US6202988 Diaphragm-type carburetor
03/06/2001US6196524 Fuel enrichment system
02/2001
02/28/2001EP1078151A1 Crankcase scavenged two-stroke engines
02/13/2001US6186482 Carburetor choke valve
01/2001
01/09/2001US6170460 Intake device for use with internal combustion engines
12/2000
12/27/2000EP1063410A2 Carburetor with adjustable flow rate throttle lever
12/13/2000CN2410429Y Oil-saving hollow throat for carburetor
11/2000
11/21/2000US6149140 Carburetor with primary and secondary fuel delivery circuits and methods of operation and installation of the same
11/21/2000US6149139 Membrane carburetor for a portable handheld work apparatus
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