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