| 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) |
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| 08/19/1987 | EP0232464A2 Carburetor for internal combustion engines |
| 08/18/1987 | US4686951 Method and apparatus for carburetion |
| 08/05/1987 | CN86206037U Air flow changable four-way throat carburettor |
| 08/04/1987 | US4683860 Device for controlling the increased fuel supply for engines |
| 07/08/1987 | EP0227979A2 An acceleration phase fuel enrichment device for a vehicle engine |
| 07/01/1987 | EP0226915A2 A device for reducing the polluting emissions of a heat engine |
| 07/01/1987 | CN86204489U Controlling valve for main metering jet of automobile carburetter |
| 06/30/1987 | US4676204 Starting system of an internal combustion engine |
| 06/09/1987 | US4671220 Fuel supplying system for internal combustion engine |
| 05/20/1987 | CN86105826A Corrector for fuel-gas ratio of boiler with combustion rotor-form |
| 05/19/1987 | US4665948 Electromagnetically operable fluid flow control valve mechanism |
| 05/19/1987 | US4665883 Air fuel ratio control system for an internal combustion engine with improved operations for maintaining the engine output power |
| 05/12/1987 | CA1221591A1 Internal combustion engine with improved carburetion system |
| 05/06/1987 | EP0220572A1 Control device for throttle valve for internal combustion engine |
| 05/05/1987 | US4663090 Fuel control system for a carburetor |
| 04/28/1987 | US4660525 Carburetor mixture controller apparatus |
| 04/23/1987 | DE3537000A1 Carburettor for preparation of the fuel-air mixture for an internal combustion engine |
| 04/21/1987 | US4658798 Turbocharger control system |
| 03/11/1987 | EP0213119A1 Movable jet carburetor |
| 03/10/1987 | US4648998 Charge forming apparatus |
| 02/24/1987 | US4644919 Warming-up system of a car engine |
| 01/31/1987 | CN86103412A Fuel-saving injection device of carburettor |
| 01/21/1987 | EP0209389A2 Electric air bleed control system for carburettor |
| 01/21/1987 | EP0209073A2 Fuel-air ratio correcting apparatus for a rotor-type carburetor for internal combustion engines |
| 01/21/1987 | EP0208802A1 Lambda-correction device on a rotor carburator for internal combustion engines |
| 01/07/1987 | EP0207796A2 Fuel control system for air-fuel mixture supply devices |
| 12/30/1986 | US4632788 Highest possible air velocity |
| 12/30/1986 | CA1216046A1 Liquid metering and fluidic transducer for electronic computers |
| 12/24/1986 | CN85104625A Method of controlling fuel injecting into internal combustion engine |
| 12/23/1986 | US4630585 Carbureting device for an engine |
| 12/09/1986 | US4627401 High-velocity carburetor for an Otto engine |
| 10/28/1986 | US4619286 Elevation responsive automatic vehicle control system |
| 10/07/1986 | US4615845 Variable venturi type carburetor and associated method |
| 10/01/1986 | CN85104194A By-pass infiltrated gas-flowing throatable carburetor |
| 09/23/1986 | US4613469 Carburetor for internal combustion engines |
| 09/02/1986 | US4609505 Variable venturi type carburetor |
| 08/28/1986 | WO1986004959A1 Movable jet carburetor |
| 07/24/1986 | EP0135588A4 Fluidic transducer for switsching fluid flow. |
| 07/15/1986 | US4599862 Turbocharger for two-cycle engines and method of operation thereof |
| 07/09/1986 | EP0186821A1 Variable venturi carburetter |
| 06/11/1986 | CN85203995U Oil saving and purifying device for motor cycle |
| 06/10/1986 | US4593671 Of an internal combustion engine |
| 06/10/1986 | US4593663 Control apparatus for an internal combustion engine having a carburetor |
| 05/21/1986 | CN85203891U Fuel-saving accelerator for plunger-type carburetor |
| 05/13/1986 | CA1204356A1 Double carburetor |
| 04/30/1986 | EP0179221A2 Method of and device for determining the atmospheric ambient pressure |
| 04/29/1986 | US4584979 Air-fuel ratio control system for an internal combustion engine with a three way catalytic converter |
| 04/22/1986 | US4583363 Secondary air supply control device in internal combustion engine |
| 03/19/1986 | EP0026198B1 Correcting device for the carburation of engines of vehicules during transitional phases of operation |
| 03/11/1986 | US4574755 Air/fuel ratio control device for a carburetor |
| 03/11/1986 | CA1201791A1 Air-fuel ratio control device for internal combustion engines |
| 02/25/1986 | US4572149 Air/fuel ratio control system for an internal combustion engine |
| 02/25/1986 | US4572135 Air-to-fuel ratio control system for an engine |
| 02/25/1986 | US4572134 Double carburetor |
| 02/04/1986 | US4568500 Fuel efficient, low pollution carburetor |
| 01/21/1986 | US4565220 Liquid metering and fluidic transducer for electronic computers |
| 01/14/1986 | US4564482 Variable venturi type carburetor |
| 01/14/1986 | US4563990 Fuel supply control system for engine carburetors |
| 01/10/1986 | CN85100154A Improved carburetor series 216 with double-cavity in parallel |
| 12/31/1985 | US4562012 Slow speed system; fuel vapor conduit |
| 12/31/1985 | CA1198796A1 Acceleration fuel enrichment system for an internal combustion engine |
| 12/27/1985 | EP0165679A1 A system for automatically adjusting the diffuser and gasoline passage sections of carburetors |
| 12/17/1985 | US4559185 Variable venturi type carburetor |
| 12/17/1985 | US4558680 System for controlling the air-fuel ratio supplied to a supercharged engine |
| 12/03/1985 | US4556032 Adapter means for creating an open loop manually adjustable apparatus and system for selectively controlling the air-fuel ratio supplied to a combustion engine |
| 12/03/1985 | US4556031 System for controlling a carburetor of an internal combustion engine |
| 11/19/1985 | USRE32035 Electromechanical transducer controlling device |
| 10/15/1985 | US4546752 Premixed charge conditioner for internal combustion engine |
| 10/08/1985 | US4545350 Fuel controller of variable choke carburetor |
| 10/02/1985 | EP0156670A1 Carburation system for an engine |
| 10/01/1985 | CA1194373A1 Process of uniting liquid hydrocarbon fuels and oxygen in the combustion air preparatory for combustion |
| 09/24/1985 | US4542726 Deceleration enrichment fuel system for an internal combustion engine |
| 09/17/1985 | US4541384 System for controlling the air-fuel ratio supplied to an engine |
| 09/10/1985 | US4539967 Duty ratio control method for solenoid control valve means |
| 09/03/1985 | US4539163 Carburetor |
| 08/20/1985 | US4535741 Fuel metering method and device |
| 08/13/1985 | US4534913 Apparatus controlling discharge volume of a carburetor accelerator pump |
| 08/06/1985 | US4532904 Air-fuel ratio control device for internal combustion engines |
| 08/06/1985 | US4532903 Binary and proportional control for a feedback carburetor |
| 07/02/1985 | US4526729 Vortex carburetor |
| 06/19/1985 | EP0145676A2 Pneumatic device able to transitorially enrich the mixture delivered by a carburetor for internal combustion engines |
| 05/28/1985 | US4519958 Fuel flow metering apparatus |
| 05/28/1985 | US4519957 With metering needle |
| 05/28/1985 | US4519367 Carburetor |
| 05/21/1985 | US4518540 Multi-fuel carburetor |
| 05/14/1985 | US4517134 Constant vacuum type-automatic fuel-air control |
| 05/07/1985 | US4515734 Fuel efficient, low pollution carburetor and methods |
| 04/30/1985 | US4513785 Controlling engine idle |
| 04/30/1985 | US4513706 Anti-dieseling device for demand carburetors |
| 04/24/1985 | EP0138070A2 High-speed carburetter for an Otto engine |
| 04/23/1985 | US4512312 Variable venturi-type carburetor |
| 04/17/1985 | EP0137274A1 Double carburetor |
| 04/16/1985 | US4510907 Electronic control system for controlling air-fuel ratio in an internal combustion engine |
| 04/16/1985 | CA1185494A1 Carburetor |
| 04/03/1985 | EP0135588A1 Fluidic transducer for switsching fluid flow. |
| 04/02/1985 | US4508664 Suction piston and needle |
| 03/26/1985 | US4506644 Exhaust gas-purifying device of an internal combustion engine |
| 03/19/1985 | US4505864 Automobiles |
| 03/19/1985 | US4505863 Carburetor |
| 03/19/1985 | US4505250 Variable venturi carburetor |