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)
08/1993
08/05/1993DE4239673A1 Carburettor for IC engine - has fixed throttle, to set max. fuel flow profile, and adjustable throttle, to reduce profile to min.
06/1993
06/29/1993US5223180 Carburetor fuel discharge assembly
06/16/1993CN2136338Y Secondary atomization carburetor for car
06/09/1993CN2135655Y Accelerator operating mechanism for vehicle crane
06/01/1993US5215315 Gasket having thermally insulated port closure assembly
05/1993
05/16/1993CA2078953A1 Gasket having thermally insulated port closure assembly
03/1993
03/30/1993US5197426 Integral engine housing
03/09/1993US5192255 Adjustable incline system for exercise equipment
02/1993
02/24/1993CN2127432Y Oil cleaning device for motorcycle carburettor
01/1993
01/26/1993CA1313242C Engine governor eddy-current damper mechanism and method
01/21/1993WO1993001406A1 Operating procedure and construction for the conditioning of a combustible mixture in a combustion engine
01/07/1993EP0521068A1 Fuel atomizing device for carburetors
12/1992
12/24/1992DE4130855C1 Auxiliary setter for two=stroke IC engine carburettor - compares signal proportional to actual setting with stipulated threshold values with control unit switching display to indicate result in various working states
12/08/1992US5168890 Method and device for fitting a rotary throttle unit in a pipe
10/1992
10/21/1992CN2119508U Measuring hole fuel economizer of automotive carburetor
09/1992
09/29/1992US5150673 Fuel supplying device for marine propulsion engine
09/22/1992CA1307711C Cam adjustment assembly
09/02/1992CN2114705U Energy-saving type carburetor three choke
08/1992
08/19/1992CA2036520A1 System for operating two-cycle spark ignition engine
07/1992
07/28/1992CA1305638C Engine governor friction damper and method
07/22/1992CN2110715U Idle oil quantity regulating screw for carburetor
07/02/1992DE4104672C1 IC engine carburettor on suction manifold - has flow resistor clamped between fuel supply and throttle housings
07/02/1992DE4041795A1 Throttle for fluid flow vol. control - has flexible, fluid guide tube, whose both open ends are clamped by annular holders
06/1992
06/30/1992US5126079 Carburetor
06/23/1992US5123398 Carburetion system
06/02/1992US5117802 Dual fuel system for combustion engines
05/1992
05/27/1992CN2105565U Fuel-economizing device for motorcycle gasifier
05/14/1992DE4035871A1 Vibration insulation and uncoupling flange - is for connection of throttle valve union to load adjusting device
04/1992
04/28/1992US5108664 Carburetor metering systems
04/28/1992CA1299350C Method of making a carburetor
04/22/1992CN2102375U Automatic controller of wind door
04/16/1992WO1992006289A1 Venturi device and apparatus incorporating same
03/1992
03/11/1992CN2098561U Main jet tube of carburetor with barrel
02/1992
02/04/1992CA1295196C Modular side-draft carburetor
01/1992
01/22/1992CN2093909U Carburettor for mixed gasoline-diesel
01/22/1992CN2093908U Carburettor of atomizer
12/1991
12/19/1991DE4019393A1 Optimising control characteristic of measurement and test arrangement - using parameterised modelling equation to simulate control path for radio iterative machine
12/17/1991US5073133 Fuel supplying system for engine of outboard motor
12/17/1991US5072885 Valve needle and method for producing a valve needle
12/15/1991CA2042011A1 Carburetor float chamber drain device
11/1991
11/17/1991CA2042760A1 Wobble plate type compressor with variable displacement mechanism
10/1991
10/29/1991CA1291382C Carburation system
10/23/1991EP0453338A1 Method and apparatus for fitting a rotary choke element in a pipe
10/22/1991US5059357 Vortex chamber atomizer
10/15/1991US5057249 Carburetor float chamber drain device
10/09/1991CN1055221A Carburettor orifice with an adjustor
10/08/1991US5055238 Diaphragm carburetor
10/08/1991US5054449 CCAC (cylinder-cone air chamber) carburetor
10/08/1991CA1290203C Control device for throttle valve for internal combustion engine
10/02/1991EP0448696A1 Device for improving the evaporation and/or the homogenizing of a mixture of a gaseus and/or liquid fluid
10/02/1991CN1014165B Linkage system between throttle valve and choke flap of carburetor
10/01/1991US5053170 Fuel atomizing device for carburetors
09/1991
09/20/1991WO1991014863A1 Fuel atomizing device for carburetors
09/20/1991CA2078663A1 Fuel atomizing device for carburetors
08/1991
08/27/1991US5043105 Fuel atomizing device for carburetors
08/14/1991CN2082765U Gear type oil valve controller
08/13/1991US5040117 Automatically adjusting the emissions from an idling engine
07/1991
07/23/1991CA1286558C Carburetor altitude compensator apparatus
07/09/1991US5029564 Fuel-air mixture-forming device for internal combustion engines
07/02/1991US5027783 Carburetor for an internal combustion engine
05/1991
05/07/1991US5012788 Fuel-air mixture-forming device for internal combustion engines
05/02/1991WO1991005603A1 Device for improving the evaporation and/or the homogenizing of a mixture of a gaseus and/or liquid fluid
04/1991
04/16/1991US5007166 Method of decreasing air/fuel leakage in a carburetor
03/1991
03/14/1991DE3929836A1 IC engine carburettor system - has idling adjustment screw acting on tip of symmetrical tapered throttle body
03/14/1991DE3929835A1 Fuel-air mixture formation in IC engine - involves nozzle with axially movable tapered throttle body
03/14/1991DE3929834A1 Fuel-air mixture formation device in IC engine - incorporates bimetal disc acting with throttle body
03/13/1991EP0416205A1 Fuel-air mixing device for internal combustion engines
03/13/1991EP0416204A2 Fuel-air mixing device for internal combustion engines
03/13/1991EP0416203A1 Fuel-air mixing device for internal combustion engines
03/13/1991EP0416202A2 Fuel-air mixing device for internal combustion engines
03/05/1991US4997598 Vaporizing device and method
03/05/1991US4996769 Method of fitting a butterfly valve on a slotted shaft
02/1991
02/19/1991US4993385 Device for controlling speed of an engine
02/14/1991DE3939508A1 Fuel and air intake controller for combustion engine - has two-part annular seating for conical and annular closure members controlling fuel injection air space
02/12/1991US4991561 Gas-air mixer
01/1991
01/23/1991EP0409713A1 Control device for a gas inlet trottle valve for a combustion engine
01/08/1991US4982711 Apparatus for actuating a throttle valve in internal combustion engines
12/1990
12/27/1990EP0404664A1 Control device of a rotary throttle valve in the fuel supply installation of an internal combustion engine
12/27/1990EP0326553B1 System for regulated dosing of combustion air into an internal combustion engine
12/18/1990US4978479 Corrected jet for an engine carburetor
12/12/1990EP0401708A1 Swirl chamber atomizer
12/05/1990EP0400212A1 Air-fuel mixture preparing device for internal combustion engine
12/05/1990EP0400211A1 Air-fuel mixture preparing device for internal combustion engine
12/05/1990EP0400210A1 Air-fuel mixture preparing device for internal combustion engine
11/1990
11/21/1990CN2066075U Automobile idling purification oil-saving unit
11/06/1990US4968458 Fuel atomization device
10/1990
10/30/1990US4966735 Non-leaking venturi carburetor
10/17/1990EP0269707B1 Nozzle and device for implementing such nozzle
10/10/1990EP0391367A1 Device for controlling speed of an engine
08/1990
08/14/1990US4947815 System for regulated dosing of combustion air into internal combustion engine
08/14/1990US4947814 For use on an internal combustion engine fuel pump
08/08/1990EP0381561A1 Method for mounting a butterfly choke valve on a split spindle
08/08/1990EP0380540A1 Cam adjustment assembly
08/08/1990EP0380489A1 Method of manufacturing a vaporiser nozzle.
08/07/1990US4946631 Carburetor
08/07/1990US4945874 Throttle body having interconnecting lever for converting an operational amount of accelerator to an opening of throttle valve
08/01/1990EP0379632A1 Metering device for a combustion engine
07/1990
07/17/1990CA1271674A1 Carburetor with self seating needle valve
06/1990
06/21/1990DE3939824A1 Engine carburettor miniumum-speed system - incorporates filter cartridge with centring device in fuel-feed passage
06/21/1990DE3842801A1 Closing dashpot designed to damp the return movement of a throttle valve of a throttle housing
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