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 17 - Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of main groups
Patents for F02M 17 - Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of main groups (1,580)
10/1999
10/06/1999EP0947689A2 Method of forming a liquid fuel-air mixture for operating a heat engine
09/1999
09/30/1999DE19813891A1 Verfahren zur Erzeugung eines Flüssigbrennstoff-/Luftgemischs zum Betrieb einer Wärmekraftmaschine A method for producing a liquid fuel / air mixture for operation of a heat engine
09/29/1999CN1229880A Method and appts. for improving fuel
09/22/1999CN2339764Y Gas-gasoline double-fuel engine carburator
08/1999
08/31/1999US5943997 Evaporative emissions control for carburetors
08/24/1999US5942160 Rotary throttle valve type carburetor
06/1999
06/29/1999CA2219477A1 Pressurized gaseous fuel carburetor
06/24/1999WO1999030764A1 Systems and methods for local delivery of an agent
05/1999
05/18/1999US5905423 Magnetically retained polymeric solenoid tip
04/1999
04/20/1999US5894833 Internal combustion engine
04/06/1999US5891369 Method and apparatus for fast start fuel system for an internal combustion engine
03/1999
03/23/1999US5885120 Watercraft engine control
03/04/1999DE19737763A1 Membrane carburetor for manually started internal combustion engine
02/1999
02/11/1999WO1999006689A1 Fuel vapour extraction system
01/1999
01/21/1999DE19730281A1 Diaphragm carburettor for IC engine in hand-held chain saw
12/1998
12/30/1998WO1998044254A3 Apparatus and method for improving performance of gas burner reactors
12/22/1998US5850821 Method and system for estimating air/fuel ratio of an engine having a non-heated fuel vaporizer
12/03/1998DE19722319A1 Manual working appliance IC engine carburettor
11/1998
11/17/1998US5836290 Apparatus and method for gasifying volatile liquid fuels
11/05/1998DE19818718A1 Air-cooled two=stroke petrol engine with rotary carburettor
10/1998
10/20/1998US5823148 Apparatus for introducing combustion supporting particles to an internal combustion engine
10/15/1998DE19715343A1 Internal combustion engine with cold start device
10/08/1998WO1998044254A2 Apparatus and method for improving performance of gas burner reactors
10/07/1998EP0869317A1 Apparatus and method for improving performance of gas burner reactors
10/06/1998US5817257 Fuel metering system
09/1998
09/22/1998US5810033 Fuel tank for circulating carburetor
09/16/1998EP0864040A1 Fuel evaporators
09/16/1998EP0864039A1 A carburettor of the diaphragm type
08/1998
08/19/1998EP0859144A2 Diaphragm carburettor
08/18/1998US5794593 Electronically controlled type floatless carburetor
07/1998
07/07/1998US5775300 Electronically controlled type floatless carburetor
06/1998
06/25/1998DE19749116A1 Adjustable venturi carburettor
06/09/1998US5762832 IC engine fuel supply system
05/1998
05/12/1998US5749338 Fuel-increasing system for an engine
04/1998
04/28/1998US5743240 Hand-guided, portable tool with internal combustion engine
03/1998
03/31/1998US5732682 Fuel amount control
03/10/1998US5724945 Carburetor air/fuel ratio control for single cylinder engines
02/1998
02/24/1998US5720906 Down-drafting constant vacuum type diaphragm carburettor
02/24/1998US5720250 Throttle actuating device for internal combustion engines with diaphragm carburetor to be used with soil compacting devices
02/17/1998US5718204 Electronically controlled type floatless carburetor
02/03/1998US5713322 Intake pipe
01/1998
01/27/1998US5711901 Carburetor having temperature-compensated purge/primer
01/20/1998US5709822 Fuel regulating mechanism for a rotary throttle valve type carburetor
01/13/1998US5706777 Suction air filter for a combustion engine with diaphragm carburetor
12/1997
12/30/1997US5701856 Separate oiling type two cycle engine
12/30/1997CA2052332C Floatless carburetor with integral primer system
12/30/1997CA2028577C Fuel metering method and apparatus
12/29/1997EP0757755A4 Ic engine fuel supply system
12/16/1997US5697335 Induction device for engine
12/09/1997US5694888 Fuel consumption optimizer and exhaust emissions reducer based on an air-vacuum liquid compensation system
12/04/1997WO1997045634A1 Fuel evaporators
11/1997
11/18/1997US5688443 Temperature compensated fluid flow metering carburetor and method
11/05/1997CN1163986A Air intake heater for IC engine
11/04/1997US5682845 Fuel delivery system for hand-held two-stroke cycle engines
10/1997
10/28/1997US5681508 Diaphragm carburetor for an internal combustion engine
10/14/1997US5676887 Floatless carburetor
10/08/1997EP0799377A1 Fuel amount control
10/08/1997CN1161409A Improvements in motorcycle carburettors
10/07/1997US5673672 Carburettor metering systems
09/1997
09/30/1997US5671701 Apparatus and method for enhancing the efficiency of liquid-fuel-burning systems
09/25/1997DE19707244A1 Diaphragm carburettor for two-stroke
09/19/1997CA2200398A1 Membrane carburetor
08/1997
08/12/1997US5655505 Apparatus and method for improving fuel efficiency of gasoline engines
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
07/15/1997US5648023 Motorcycle
07/02/1997EP0781910A1 Gas operating device for mounting on soil densification machine used internal combustion engines with membrane carburettor
06/1997
06/18/1997CN1152345A Method and apparatus of controlling fuel amount
06/18/1997CN1035207C Regulating system for carburettor
06/05/1997WO1997020138A1 A carburettor of the diaphragm type
05/1997
05/27/1997US5632248 Electronically controlled type floatless carburetor
05/21/1997EP0774063A1 Carburettor metering systems
05/07/1997CN1149329A IC engine fuel supply system
04/1997
04/30/1997CN2253399Y Rotary-spray carburettor for gasoline engine
04/17/1997DE19641253A1 Fuel container for circulating carburettor
03/1997
03/18/1997US5611312 Carburetor and method and apparatus for controlling air/fuel ratio of same
03/06/1997WO1997008443A1 Fuel evaporators
02/1997
02/12/1997EP0757755A1 Ic engine fuel supply system
02/06/1997WO1997004232A1 Apparatus and method for gasifying volatile liquid fuels
02/04/1997US5598816 Carburetor metering system alone and in combination with a wick or spark plug
01/1997
01/02/1997DE19533909A1 Converting liquid into gas using porous contact material
11/1996
11/06/1996EP0741241A1 Internal combustion engine provided with an improved vacuum boost device of the intake system
10/1996
10/29/1996US5568800 Fuel combustion enhancer
10/17/1996DE19614055A1 Carburettor with fuel chamber coupled to mixing duct
10/15/1996US5564399 Carburetor metering systems
10/10/1996DE4430324C1 Air intake pipe for automobile i.c. engine
10/01/1996US5560345 For an internal combustion engine
09/1996
09/19/1996DE19509943A1 Diaphragm carburettor for IC engine
09/17/1996US5555852 Alcohol injection system and method for internal combustion engines
09/10/1996US5554322 Apparatus for supplying starting-fuel for a carburetor
08/1996
08/14/1996DE19504400A1 Engine carburettor for portable power tool
08/14/1996CN1128840A Diaphragm type jet carburettor
08/13/1996US5545357 Carburetor
08/13/1996CA2054549C Carburetor drain apparatus
08/08/1996DE19604553A1 Automobile engine carburettor with air/fuel ratio control
08/07/1996EP0724996A1 Combustion engine with a jet pump for vacuum supply especially of a brake booster
08/06/1996US5542405 Membrane carburetor
07/1996
07/24/1996CN2231713Y Carburetor for gasoline engine of motorcycle
07/10/1996CN1126277A Vacuum response type carburetor
07/04/1996DE4443770A1 Generation of air/fuel mixture for IC engine
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