Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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07/31/1984 | US4462365 Apparatus for supplying fuel to an internal combustion engine |
07/31/1984 | US4462361 Apparatus for generating a fuel quantity signal |
07/31/1984 | US4462360 Engine idling rotational speed control device |
07/31/1984 | US4462356 Magneto powered ignition system with ignition-operated speed limiting |
07/31/1984 | US4462251 Control device in connection with an air flow rate meter of an internal combustion engine |
07/24/1984 | US4461263 Electronic fuel injection control system for internal combustion engines having exhaust gas recirculation control devices |
07/24/1984 | US4461261 Closed loop air/fuel ratio control using learning data each arranged not to exceed a predetermined value |
07/24/1984 | US4461260 Fuel injection system for two-cycle internal combustion engines |
07/24/1984 | US4461258 Regulating device for a fuel metering system of an internal combustion engine |
07/24/1984 | US4461255 RPM Governor for a fuel injection pump |
07/24/1984 | US4461253 Method of controlling the idle rotational speed of an internal combustion engine |
07/18/1984 | EP0113553A1 Electronic control apparatus for controlling fuel supply to an internal combustion engine |
07/18/1984 | EP0113510A2 Diesel fuel injection pump with adaptive torque balance control |
07/17/1984 | US4459962 Method for controlling fuel supply to an internal combustion engine at deceleration |
07/17/1984 | US4459961 Fuel injection control method |
07/17/1984 | US4459960 Split engine |
07/17/1984 | US4459955 Electronic control system |
07/17/1984 | US4459847 Vortex shedding device |
07/17/1984 | US4459845 Methods for determining rate of fuel flow to an engine |
07/17/1984 | US4459808 System for controlling the charge air pressure in a turbo-charged combustion engine |
07/11/1984 | EP0113227A2 Engine-performance monitor and control system |
07/10/1984 | US4459670 Fuel injection control device for use with an internal combustion engine |
07/10/1984 | US4459669 Method and apparatus for controlling the air-fuel ratio in an internal combustion engine |
07/10/1984 | US4459577 Tin oxide ceramic, connectors |
07/10/1984 | US4458651 Electronically controlled fuel injection system for an internal combustion engine of an automotive vehicle |
07/10/1984 | US4458647 Mixture compressing internal-combustion engine including an anti-knocking device |
07/10/1984 | US4458529 Hot wire flow meter |
07/10/1984 | US4458484 Catalytic converter for exhaust gas purification |
07/04/1984 | EP0112673A1 Electronic apparatus for controlling the supply of fuel to an internal combustion engine |
07/03/1984 | US4458319 Method and apparatus for controlling the air-fuel ratio in an internal combustion engine |
07/03/1984 | US4457392 Automatic speed control systems |
07/03/1984 | US4457283 Electronically controlled fuel injection system |
07/03/1984 | US4457282 Electronic control for fuel injection |
07/03/1984 | US4457281 Fuel injection device for a multicylinder engine |
07/03/1984 | US4457279 Air-fuel ratio control device of a variable venturi-type carburetor |
07/03/1984 | US4457276 Idling speed control system for internal combustion engine |
07/03/1984 | US4457275 Idling speed control system for internal combustion engine |
07/03/1984 | US4457167 Method for measuring the pulsating air mass aspirated by an internal combustion engine |
07/03/1984 | US4457166 Engine intake air flow measuring apparatus |
06/27/1984 | EP0112150A2 Method for controlling an air flow quantity |
06/27/1984 | EP0112089A1 An air/fuel induction system for a multi-cylinder internal combustion engine |
06/26/1984 | US4456883 Method and apparatus for indicating an operating characteristic of an internal combustion engine |
06/26/1984 | US4456831 Failsafe for an engine control |
06/26/1984 | US4455985 Electronic control type fuel injection apparatus |
06/26/1984 | US4455984 Modular multi-cylinder internal combustion engine |
06/26/1984 | US4455983 Method and arrangement for operation of an internal combustion engine of a vehicle |
06/26/1984 | US4455981 Method and system for control of air-fuel ratio |
06/26/1984 | US4455980 Engine combustion control method |
06/26/1984 | US4455978 Engine rotation speed control system |
06/26/1984 | US4455867 Method of detecting control error in digital control |
06/20/1984 | EP0111200A1 Fuel injection timing control system |
06/19/1984 | US4455623 Apparatus for decreasing current consumption of microprocessors in battery-energized systems |
06/19/1984 | US4454855 Fuel supply control method and system for internal combustion engines equipped with exhaust gas recirculation control systems |
06/19/1984 | US4454853 Electronic fuel injection control system for internal combustion engines having exhaust gas recirculation devices |
06/19/1984 | US4454852 Electronic fuel injection control system for internal combustion engines having exhaust gas recirculation control devices |
06/19/1984 | US4454847 Method for controlling the air-fuel ratio in an internal combustion engine |
06/19/1984 | US4454846 Method and apparatus for controlling the air-fuel ratio in an internal-combustion engine |
06/19/1984 | US4454845 Data sampling system for electronic engine controllers |
06/13/1984 | EP0110802A2 Method and apparatus for indicating an operating characteristic of an internal combustion engine |
06/13/1984 | EP0110699A1 An air/fuel induction system for a multi-cylinder internal combustion engine |
06/13/1984 | EP0110455A2 Electronic engine control |
06/13/1984 | EP0110312A2 Engine control method |
06/13/1984 | EP0110226A2 Internal combustion engine control system with means for reshaping of command derived from accelerator control |
06/13/1984 | EP0109975A1 Low voltage ignition control system |
06/12/1984 | US4453518 Engine speed control system |
06/12/1984 | US4453515 Device for controlling the idling speed of an engine |
06/12/1984 | US4453514 Engine fuel mixture control apparatus |
06/12/1984 | US4453403 Volumetric metering equipment |
06/05/1984 | US4453124 Linear inductive transducers |
06/05/1984 | US4452217 Exhaust gas recirculation control system for a diesel engine and control method therefor |
06/05/1984 | US4452212 Fuel supply control system for an internal combustion engine |
06/05/1984 | US4452211 For an internal combustion engine |
06/05/1984 | US4452210 Fuel injection valve drive circuit |
06/05/1984 | US4452209 Air-fuel ratio control system for an internal combustion engine |
06/05/1984 | US4452208 Modular multi-cylinder internal combustion engine with supercharging |
06/05/1984 | US4452207 Fuel/air ratio control apparatus for a reciprocating aircraft engine |
06/05/1984 | US4452203 Three position diesel engine intake air throttling system |
06/05/1984 | US4452202 Vacuum pressure transducer |
06/05/1984 | US4452040 Soot catcher purgative diesel engine fuel supply method and apparatus |
05/29/1984 | US4451897 Control device with mode flags for dedicating memory segments as either scratchpad or timing control registers |
05/29/1984 | US4451890 Automatic speed control system for an automotive vehicle |
05/29/1984 | US4451888 Speed control method and apparatus for automotive vehicles |
05/29/1984 | US4451793 Control system |
05/29/1984 | US4450817 Method and apparatus for controlling fuel injection timing for compression ignition engines |
05/29/1984 | US4450816 Method and apparatus for controlling the fuel injection amount of an internal combustion engine |
05/29/1984 | US4450815 Internal combustion engine control apparatus |
05/29/1984 | US4450814 Air-fuel ratio control apparatus and method for an internal combustion engine with a turbocharger |
05/29/1984 | US4450812 Electric control system for internal combustion engines, having fail safe function for engine condition detecting sensors |
05/29/1984 | US4450810 Device for controlling spark timing and fuel injection of an internal combustion engine |
05/29/1984 | US4450680 Air/fuel ratio control system for internal combustion engines, having secondary air supply control |
05/22/1984 | US4450065 Determination of air-fuel ratio in automobiles by electrically measuring exhaust gases |
05/22/1984 | US4449508 Electrically controlled or regulated fuel metering system for an internal combustion engine |
05/22/1984 | US4449506 Fuel supply system |
05/22/1984 | US4449502 Control system for internal combustion engine |
05/22/1984 | US4449501 Device for adjusting engine timing |
05/22/1984 | US4449499 Fuel injection system |
05/22/1984 | US4449367 Knocking control device for turbocharged internal combustion engine |
05/22/1984 | CA1167909A1 Solenoid driver using a single boost circuit |
05/15/1984 | US4448178 Electronic fuel supply control system for internal combustion engines, having exhaust gas recirculation control |
05/15/1984 | US4448172 Fuel injection apparatus |