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 1 - Carburettors with means for facilitating engine's starting or its idling below operational temperatures
Patents for F02M 1 - Carburettors with means for facilitating engine's starting or its idling below operational temperatures (2,153)
08/2000
08/09/2000CN1262387A Accessory of IC engine carburetter for automatic start thickening warming machine and saving oil
08/02/2000CN1055151C Bypass starting path structure for gasifier
07/2000
07/13/2000DE19927177C1 Fuel fractionating device for separating of low boiling fuel fractions has a carrier gas feed which feeds a carrier gas into the flowing fuel
06/2000
06/27/2000US6079697 Method and apparatus for fast start fuel system for an internal combustion engine
06/20/2000US6076487 Internal combustion system using acetylene fuel
05/2000
05/30/2000US6067969 Fuel supply system for an internal combustion engine
05/25/2000DE19853413A1 Kraftstoffanlage mit einer Starthilfe-Einrichtung für Brennkraftmaschinen Fuel system with a starting aid device for internal combustion engines
05/24/2000EP1002946A2 Fuel system with starting aid for combustion engines
05/17/2000EP1000231A1 Gasoline internal combustion engine
05/11/2000DE19951539A1 Carburetor for delivery of air-fuel mixture to internal combustion engine has housing and fuel dosing diaphragm and on one side defines air chamber and has fuel chamber on other side
05/09/2000US6059271 Carburetor for an internal combustion engine
03/2000
03/28/2000US6042088 Changeable venturi carburetor including a cold start and high loading auxiliary fuel duct
02/2000
02/29/2000US6029619 Remote primer
02/09/2000CN2363072Y Heat wax-melting cool starting valve
01/2000
01/27/2000DE19833540A1 Membrane carburetor for internal combustion engine, particularly two-stroke engine, has suction channel in housing feeding combustion air to engine and having venturi section
01/11/2000US6012420 Automatic air inlet control system for an engine
12/1999
12/23/1999DE19826683A1 Variable venturi carburettor for motor vehicles
12/14/1999US6000683 Carburetor throttle and choke control mechanism
12/14/1999US6000369 Starting system for diaphragm carburetor
12/08/1999EP0962645A2 Carburetor having extended prime
12/07/1999US5997371 Choke control for outboard motor engine
12/07/1999US5996562 Process for drawing volatile components out of fuel in a tank
11/1999
11/30/1999US5992829 Temperature compensated choke
11/24/1999CN1236061A Carburetor
10/1999
10/26/1999US5970935 Fuel system primer bulb
10/19/1999CA2104279C Balance vent for an internally vented float bowl carburetor
09/1999
09/29/1999CN2340920Y Automotive carburettor
09/02/1999WO1999043938A1 Method and system for refuelling cold-start fuel tanks
08/1999
08/24/1999US5942160 Rotary throttle valve type carburetor
08/11/1999EP0935065A2 Remote primer
07/1999
07/27/1999US5927241 Carburetor control for an internal combustion engine
07/15/1999WO1999035389A1 Priming system for internal combustion engines
07/13/1999US5921225 Intake control mechanism for marine propulsion unit
07/08/1999WO1999034102A1 Automatic air inlet control system for an engine
06/1999
06/29/1999US5915355 Compensating air regulating valve
06/02/1999EP0919716A2 Choke system for a small four stroke engine
05/1999
05/27/1999DE19853612A1 Carburetor control mechanism
05/19/1999CN2319589Y Automotive economizing purifier
05/05/1999CN1216089A Solenoid valve for starting fluid injection system
04/1999
04/06/1999US5891369 Method and apparatus for fast start fuel system for an internal combustion engine
03/1999
03/04/1999DE19737763A1 Membrane carburetor for manually started internal combustion engine
02/1999
02/24/1999CN1042257C Automatic choking apparatus for carburetor
02/11/1999WO1999006683A1 Gasoline internal combustion engine
02/10/1999EP0896147A2 Fuel delivery system for a combustion engine
12/1998
12/03/1998DE19722319A1 Manual working appliance IC engine carburettor
11/1998
11/24/1998US5839469 Solenoid valve for starting fluid injection system
11/19/1998DE19734493C1 Fuel system for internal combustion (IC) engine
11/10/1998US5832888 Thermostatic override switch for an automatic choke in an internal combustion engine
10/1998
10/27/1998US5827455 Engine choke control
10/15/1998DE19715343A1 Internal combustion engine with cold start device
10/07/1998EP0869273A2 Method of on-board fractionation of engine fuel
09/1998
09/08/1998US5803035 Carburetor with primer lockout
08/1998
08/13/1998WO1998035152A1 Solenoid valve for starting fluid injection system
05/1998
05/13/1998EP0758430B1 Resetting ignition switch for a gasoline powered chain saw
05/13/1998EP0700483B1 Fuel modification method and apparatus for reduction of pollutants emitted from internal combustion engines
05/12/1998US5750056 Remotely controlled primer actuator for power equipment engines
05/06/1998EP0839272A2 Temperature compensated choke
04/1998
04/21/1998US5740781 Starting system for an internal combustion engine
04/09/1998CA2187499A1 Electronic compensation system
04/08/1998CN2278091Y Carhurettor
04/08/1998CN1178290A Ignition fuel regulator of carburettor
02/1998
02/04/1998CN1172209A Starting fuel regulator for carburetor
01/1998
01/28/1998CN2273349Y Automatic choke valve for carburetor of motorcycle
01/27/1998US5711901 Carburetor having temperature-compensated purge/primer
01/27/1998US5711263 Fuel primer pressure accumulator
01/13/1998US5706774 Carburetor start pump circuit
12/1997
12/30/1997CA2052332C Floatless carburetor with integral primer system
12/26/1997CA2209088A1 Thermostatic element for controlling a solenoid operated carburetor choke
12/02/1997US5693264 Portable working tool with internal combustion engine
11/1997
11/19/1997CN1165242A Automatic choke valve device of engine
11/18/1997US5688443 Temperature compensated fluid flow metering carburetor and method
11/13/1997DE19618699A1 Two=stroke IC-engine for hand implement
11/05/1997CN1163986A Air intake heater for IC engine
10/1997
10/15/1997EP0801222A1 Automatic choke apparatus for engine
09/1997
09/23/1997US5669349 Engine control system for marine propulsion
09/16/1997US5667730 Float bowl attachment for carburetor
08/1997
08/28/1997DE19706654A1 Engine carburettor control, especially for motorised saws
08/26/1997US5660765 Thermostatic element for controlling a solenoid operated carburetor choke
08/07/1997WO1997028365A1 Fast start fuel system for an internal combustion engine
07/1997
07/30/1997EP0786591A2 Fast start fuel system for an internal combustion engine
07/30/1997CN1155622A Improvements in explosion engine carburettors
06/1997
06/25/1997CN1152668A Auxiliary starting device
06/03/1997US5634442 Method and apparatus providing cold startup assistance for small gasoline fueled engines
05/1997
05/21/1997CN1150218A Bypass starting path structure for gasifier
03/1997
03/18/1997US5611312 Carburetor and method and apparatus for controlling air/fuel ratio of same
02/1997
02/20/1997DE19631264A1 Portable tool with engine having carburettor with throttle valve and choke flap
02/19/1997EP0758430A1 Resetting ignition switch for a gasoline powered chain saw
12/1996
12/27/1996WO1996041941A1 Compensating air regulating valve
12/04/1996EP0549655B1 Internal combustion engines
11/1996
11/19/1996US5575268 Air-fuel ratio controlling system for internal combustion engine
11/13/1996CN1135572A Explosion engine carburettor
10/1996
10/17/1996DE19614055A1 Carburettor with fuel chamber coupled to mixing duct
10/01/1996US5560345 For an internal combustion engine
09/1996
09/10/1996US5554322 Apparatus for supplying starting-fuel for a carburetor
09/06/1996WO1996027082A1 Resetting ignition switch for a gasoline powered chain saw
09/06/1996CA2189146A1 Resetting ignition switch for a gasoline powered chain saw
09/03/1996CA2061123C Dual volume carburetor priming system
08/1996
08/14/1996DE19504400A1 Engine carburettor for portable power tool
08/13/1996US5545357 Carburetor
08/08/1996DE19604553A1 Automobile engine carburettor with air/fuel ratio control
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