F02M 7 - Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions

Patents for F02M 7 - Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions (2,491)
12/2006
12/06/2006	CN1288336C Method and apparatus for approaching optimum air fuel ratio
12/05/2006	US7143999 Accelerating apparatus of carburetor
11/2006
11/30/2006	WO2006127794A2 Method and system for controlling fuel injection timing to maintain desired peak cylinder pressure for high altitude operation
11/30/2006	US20060266336 Method and system for controlling fuel injection timing to maintain desired peak cylinder pressure for high altitude operation
11/29/2006	CN1871415A Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel
11/28/2006	US7140352 Method for controlling an electromagnetic valve in a fuel system
11/22/2006	CN1865685A Electronically-controlled independent control type carburettor
11/21/2006	US7137382 Optimal wide open throttle air/fuel ratio control
11/15/2006	CN1864004A Support structure for muffler
11/08/2006	CN1283916C Vehicle speed limiter
11/02/2006	US20060243251 Method for controlling an electromagnetic valve in a fuel system
11/01/2006	CN1282821C Air-valve device of IC engine
10/2006
10/25/2006	EP1714022A2 Fuel enrichment system for carburetors for internal combustion engines
10/25/2006	CN2830671Y Secondary air compensating means of motorcycle engine
10/25/2006	CN2830670Y 柱塞式化油器 Plunger type carburetor
10/19/2006	US20060231066 Control apparatus of internal combustion engine
10/18/2006	CN2828346Y Anti-vabration carburetor
09/2006
09/21/2006	US20060208367 Accelerator Pump Cap for a Motorcycle Carburetor
09/20/2006	CN1834439A Carburetor throttle opening enlarger of gasoline engine
09/19/2006	US7108251 Fuel enrichment system for carburetors for internal combustion engines
09/19/2006	US7107962 Carburetor hat for forced induction system
09/12/2006	US7104527 Carburetor with manual choke mechanism
09/12/2006	US7104526 Carburetor with intermediate throttle valve blocking position
08/2006
08/31/2006	US20060191513 Methods of operation for controlled temperature combustion engines using gasoline-like fuel, particularly multicylinder homogenous charge compression ignition (HCCI) engines
08/29/2006	US7097163 Device for controlling choke valve of carburetor
08/22/2006	US7093583 High-pressure fuel supply apparatus of internal combustion engine and method of designing the same
08/15/2006	US7090204 Carburetor arrangement
08/09/2006	EP1688601A2 Premixed charge compression ignition engine with optimal combustion control
08/09/2006	CN2804405Y Device for increasing engine combustion efficiency
08/03/2006	US20060169243 Internal combustion engine
08/01/2006	US7082932 Control system for an internal combustion engine with a supercharger
07/2006
07/27/2006	US20060162320 Engine system and method for efficient emission control device purging
07/26/2006	CN1807868A Diaphragm carburetor and method of assembly
07/19/2006	CN2797660Y Electric individual control type carburetor
07/13/2006	US20060151894 Carburetor and solenoid assemblies and methods of assembling the same
07/12/2006	CN2795457Y Oil saving device for automobile
07/11/2006	CA2324771C Engine having carburetor with bridge circuit
07/05/2006	CN1796759A Carburetor and method of manufacturing
06/2006
06/28/2006	CN2791284Y Electric controlled carburettor
06/21/2006	CN2789445Y Electronic regulating carburetor
06/20/2006	US7063071 Method and device for controlling an internal combustion engine
06/14/2006	CN1786452A Universal electromagnetic valve of electric controlled energy saving pulifier for motor vehicle
06/07/2006	CN2786298Y Gasoline-economizing carburetor for small-sized gasoline engine
05/2006
05/31/2006	CN2784600Y Energy-saving carburetor with fixed spray tube for motorcycle
05/31/2006	CN2784599Y Air fuel ratio controller for carburetor
05/18/2006	US20060102148 EGR control unit and method for an internal combustion engine
05/18/2006	US20060102147 Engine control system
05/11/2006	WO2006049946A1 Accelerator pump cap for a motorcycle carburetor
05/10/2006	EP0928369B1 Premixed charge compression ignition engine with optimal combustion control
05/09/2006	US7040287 Fuel dosage device
04/2006
04/20/2006	US20060082005 Accelerating apparatus of carburetor
04/19/2006	CN2773328Y Temperature-controlled mixed gas adjusting screw for carburetor
04/12/2006	CN2771494Y Low-fuel-comsuption low temperature easy-start carburetor for motorcycle
04/11/2006	US7025042 Methods of operation for controlled temperature combustion engines using gasoline-like fuel, particularly multicylinder homogenous charge compression ignition (HCCI) engines
04/06/2006	US20060074543 Method for detecting combustion failure by filtering
04/04/2006	US7021046 Engine system and method for efficient emission control device purging
03/2006
03/30/2006	US20060069493 Method of operating an internal combustion engine
03/29/2006	CN2767684Y Loosing preventing, sealing and fastening apparatus for gasoline engine carburetor
03/29/2006	CN1754040A Injection unit for an internal combustion engine
03/23/2006	US20060064230 Method and device for controlling an internal combustion engine
03/23/2006	US20060064226 Method and device for operating an internal combustion engine
03/22/2006	CN1749547A Oil inlet and air inlet device for improving burning
03/21/2006	US7013865 Fuel injection system
03/14/2006	US7011298 Intake device
03/08/2006	CN1743655A Vaporizer acceleration device
03/07/2006	US7007930 Dual fuel feed system carburetor
03/07/2006	US7007661 Method and apparatus for controlling micro pilot fuel injection to minimize NOx and UHC emissions
03/02/2006	US20060042595 Carburetor electrically-operated automatic choke system
02/2006
02/23/2006	US20060038305 Carburetor electronic control system
02/22/2006	CN2760262Y A fuel metering device for carburetor
02/21/2006	US7000906 Carburetor
02/16/2006	WO2005076922A3 Fuel enrichment system for carburetors for internal combustion engines
02/08/2006	CN2756849Y Air supplement device for motorcycle engine
02/08/2006	CN2756848Y Air supplement device for motorcycle engine
01/2006
01/31/2006	US6990957 Method for controlling a combustion engine
01/19/2006	US20060011170 Gasoline type identifying system and method for indentifying gasoline type
01/10/2006	US6983928 Acceleration apparatus for carburetor
01/10/2006	US6983737 Method, computer program and control and/or regulating device for operating an internal combustion engine
01/03/2006	US6981488 Internal combustion engine cylinder-to-cylinder balancing with balanced air-fuel ratios
12/2005
12/29/2005	US20050284133 Engine system with mixed exhaust gas oxygen sensor types
12/29/2005	US20050284132 Engine control system with mixed exhaust gas oxygen sensor types
12/27/2005	US6978771 Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
12/22/2005	DE102004050813A1 Anomaliediagnosevorrichtung für ein Hochdruckkraftstoffsystem eines Verbrennungsmotors vom Zylindereinspritztyp Abnormality diagnosis apparatus for a high pressure fuel system of an internal combustion engine cylinder injection type
12/21/2005	EP1607609A1 A closed-loop electronic control system for controlling combustion in a diesel engine operating with premixed combustion
12/15/2005	US20050274352 Closed-loop electronic control system for controlling combustion in a diesel engine operating with highly premixed combustion
12/14/2005	CN1708639A Electromagnetic choke system for an internal combustion engine
12/08/2005	US20050268880 System for controlling valve timing of an engine with cylinder deactivation
12/01/2005	DE102005019193A1 Kraftmaschine mit Kompressionszündung einer homogenen Ladung und Verfahren zum Betreiben der Kraftmaschine mit Kompressionszündung einer homogenen Ladung Combustion engine with compression ignition of a homogeneous charge and method of operating the combustion engine with compression ignition of a homogeneous charge
11/2005
11/17/2005	US20050252489 Variable octane duel fuel delivery system
11/16/2005	CN2740788Y Carburetor
11/10/2005	US20050247293 Energy-releasing apparatus for energizing and covibrating fuel molecules and arranging reactant molecules
11/08/2005	US6962047 Engine intake A/F ratio control system in outboard engine system
11/02/2005	CN1690391A Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
10/2005
10/27/2005	US20050235952 Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
10/19/2005	EP1585897A2 Injection unit for an internal combustion engine
10/12/2005	CN2733014Y Isovacuum motorcycle carburetor
10/11/2005	CA2258246C Fuel-air mixture apparatus
10/05/2005	CN2731124Y Automatic gas inlet valve for acceleration of engine
10/05/2005	CN2731123Y Speed increasing device for carburetor fan blade of car engine
09/2005
09/28/2005	CN2729343Y Universal carburetor for gasoline engine

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