| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 04/18/2002 | US20020043248 High pressure fuel supply system and method |
| 04/18/2002 | US20020043247 Fuel supply amount control apparatus for internal combustion engine |
| 04/18/2002 | US20020043246 Method and device for controlling fuel injection in internal combustion engine |
| 04/18/2002 | US20020043245 Engine control method and apparatus |
| 04/18/2002 | US20020043244 Method for the damping of load impacts in the drive train of a motor vehicle driven by an internal combustion engine equipped with an electronic control system |
| 04/18/2002 | US20020043243 Control apparatus and method for internal combustion engine |
| 04/18/2002 | US20020043242 Electronic throttle control system and method |
| 04/18/2002 | US20020043239 Hybrid operating mode for DISI engines |
| 04/18/2002 | DE10140818A1 Control for the inlet valve of an IC motor, the closing time point for an optional inlet valve is delivered later than the valve closing time point to trigger the closing valve action in a hybrid valve system |
| 04/18/2002 | DE10140053A1 Method to select operating mode of vehicle IC engine by determining a parameter associated with energy loss during actuation of each intake valve |
| 04/18/2002 | DE10107009A1 Kraftstoffeinspritzsteuervorrichtung für einen inneren Verbrennungsmotor mit direkter Einspritzung A fuel injection control apparatus for an internal combustion engine with direct injection |
| 04/18/2002 | DE10051012A1 Process for diagnosing the storage properties of a nitrogen oxides storage catalyst arranged in the exhaust gas pipe of an I.C. engine comprises determining an actual storage time period |
| 04/18/2002 | DE10048780A1 Operational control in vehicle using independent sensor and control unit, employs delay ensuring sensor information readiness for read-in and processing |
| 04/18/2002 | DE10048608A1 Verfahren und Computerprogramm zum Betreiben einer Brennkraftmaschine sowie Brennkraftmaschine Method and computer program for operating an internal combustion engine and internal combustion engine |
| 04/18/2002 | DE10048511A1 Reduction of carbon monoxide, hydrocarbons and soot particles in lean exhaust gas from internal combustion engine, by using particle filter having catalytic coating of oxygen storage component(s) and platinum group metal(s) |
| 04/18/2002 | DE10048392A1 Verfahren zur temperaturabhängigen Schubabschaltung Method for temperature-dependent fuel cut |
| 04/18/2002 | DE10047821A1 Method to maintain wheel momentum in motor vehicles with idling regulator operated during gear changes to prevent generation of additional idling momentum |
| 04/18/2002 | DE10047813A1 Verfahren zum Steuern bzw. Regeln des Verhaltens eines Verbrennungsmotors A method for controlling the behavior of an internal combustion engine |
| 04/18/2002 | DE10047812A1 Method for controlling the operation of a combustion engine, especially a diesel engine, involves inferring actual heating characteristic of combustion chamber from detected operating parameter |
| 04/18/2002 | DE10047811A1 Verfahren und Vorrichtung zur Regelung einer Verbrennungskraftmaschine Method and apparatus for controlling an internal combustion engine |
| 04/18/2002 | DE10047076A1 Procedure for damping of load shocks in drive train of car driven by IC engine equipped with electronic control unit has functional activation by recognition of close-to-overrun region upon simultaneous release of tip-in by driver |
| 04/18/2002 | DE10046588A1 Einspritzanlage und zugehöriges Betriebsverfahren Injection system and operating method thereof |
| 04/18/2002 | DE10045610A1 Verfahren zur Regelung einer NOx-Regeneration eines NOx-Speicherkatalysators Method for controlling an NO x regeneration of an NOx storage catalytic converter |
| 04/18/2002 | DE10031552C2 Eletronisches Steuergerät zur wahlweisen Steuerung unterschiedlicher Typen und Betriebsmodi von Brennkraftmaschinen Eletronisches control device for selectively controlling operating modes and different types of internal combustion engines |
| 04/17/2002 | EP1197657A2 Method and device for controlling fuel injection in internal combustion engine |
| 04/17/2002 | EP1197656A2 Engine control method and apparatus |
| 04/17/2002 | EP1197650A1 Process for fuel injection |
| 04/17/2002 | EP1197649A1 High-pressure fuel supply system and method |
| 04/17/2002 | EP1197643A1 Process and device for regenerating a particle filter placed in the exhaust line of an internal combustion engine moving an automobile vehicle |
| 04/17/2002 | EP1197642A2 Regeneration control of particulate filter, particularly in a hybrid electric vehicle |
| 04/17/2002 | EP1196685A1 System and method for controlling fuel injections |
| 04/17/2002 | EP1196684A1 Method for controlling no x? storage catalyst regeneration |
| 04/17/2002 | EP1196681A1 Method for controlling a rich/lean combustion mixture in a defined manner |
| 04/17/2002 | EP0901569B1 Variable geometry turbocharger control system |
| 04/16/2002 | US6371884 Constant power, part load control strategy for electronic engine controls |
| 04/16/2002 | US6371097 UEGO control circuit board portion with ASIC |
| 04/16/2002 | US6371096 Diagnosis system for wide-range air-fuel ratio sensor |
| 04/16/2002 | US6371094 Method and apparatus for forming a fuel-air mixture for an internal combustion engine during a warmup phase |
| 04/16/2002 | US6371092 Fuel system with dual fuel injectors for internal combustion engines |
| 04/16/2002 | US6371086 Fuel injection control apparatus and method of direct fuel injection-type spark ignition engine |
| 04/16/2002 | US6371081 Inhibit engine speed governor |
| 04/16/2002 | US6371079 Method and arrangement for synchronizing at least two power adjusting elements of an internal combustion engine |
| 04/16/2002 | US6371078 Method of controlling a direct fuel injection engine and storage medium storing the same |
| 04/16/2002 | US6371077 Waveform transitioning method and apparatus for multi-shot fuel systems |
| 04/16/2002 | US6371076 Engine combustion control apparatus and method |
| 04/16/2002 | US6371075 Method for reactivating a cylinder of a multicylinder internal combustion engine |
| 04/16/2002 | US6371074 Method and apparatus for preventing backfiring in spark ignition, internal combustion engines |
| 04/16/2002 | US6371066 Torque based cam timing control method and system |
| 04/16/2002 | US6371065 Control method of an internal combustion engine |
| 04/16/2002 | US6370935 On-line self-calibration of mass airflow sensors in reciprocating engines |
| 04/16/2002 | US6370871 Relieving a load upon an engine fuel injection device by eliminating the use of sub-injection |
| 04/16/2002 | US6370870 Exhaust gas purifying device |
| 04/16/2002 | US6370869 Exhaust purification device of an engine |
| 04/16/2002 | US6370868 Method and system for purge cycle management of a lean NOx trap |
| 04/16/2002 | CA2269265C Control system for internal combustion engines |
| 04/11/2002 | WO2002029236A1 High voltage fault discrimination for egr temperature sensor |
| 04/11/2002 | WO2002029231A1 Fuel injection control apparatus for a diesel engine |
| 04/11/2002 | WO2002029230A1 Control of turbocharger |
| 04/11/2002 | WO2002029229A1 Control of supercharger |
| 04/11/2002 | WO2002029228A1 Control of supercharger |
| 04/11/2002 | WO2002029227A1 Engine suction valve open/close control device by electromagnetic actuator |
| 04/11/2002 | WO2002029222A1 Method and computer programme for operating an internal combustion engine and an internal combustion engine |
| 04/11/2002 | US20020041475 Method and device for detecting a fault current across a piezoelectric actuator of an injector or its high voltage supply lead |
| 04/11/2002 | US20020040708 Method of operating an internal combustion engine |
| 04/11/2002 | US20020040705 Fuel injection control apparatus, control method, and control program of internal combustion engine |
| 04/11/2002 | US20020040703 Process intended for self-ignition control in a four-stroke engine |
| 04/11/2002 | US20020040701 Start up control for engine |
| 04/11/2002 | US20020040692 Internal combustion engine operable in PCCI mode with early control injection and method of operation |
| 04/11/2002 | US20020040577 Air-fuel ratio control apparatus of internal combustion engine |
| 04/11/2002 | DE10146372A1 Device for determining the deterioration of a catalyst used for purifying I.C. engine exhaust gases comprises a unit for determining the concentration of the sulfur |
| 04/11/2002 | DE10145974A1 Steuerungsvorrichtung und Steuerungsverfahren für Verbrennungsmotoren Control apparatus and control method for internal combustion engines |
| 04/11/2002 | DE10142689A1 Induction pressure detection for internal combustion engine, involves using detected minimum pressure threshold value with engine operating as computed value for controlling engine |
| 04/11/2002 | DE10049908A1 Optimization of combustion engined motor vehicle operation by measurement of operating parameters and determination of corresponding values that are then used to adjust vehicle operation taking into account wear, etc. |
| 04/11/2002 | DE10049907A1 Internal combustion engine operation method involves switching off delay of delay elements when speed changes with position of throttle value above and below positive and negative limiting values |
| 04/11/2002 | DE10049653A1 Knocking regulation of multi-cylinder IC engines with 2n cylinders so that at least one of cylinders with activation of control cylinder function can function as control cylinder |
| 04/11/2002 | DE10048926A1 Verfahren, Computerprogramm und Steuer- und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine Method, and computer program control and / or regulating device for operating an internal combustion engine |
| 04/11/2002 | DE10048250A1 Steuergerät zum Steuern eines Verbrennungsmotors mit variabel steuerbarem Ventilhub Control apparatus for controlling an internal combustion engine with variably controllable valve stroke |
| 04/11/2002 | DE10048238A1 Verfahren zum Betrieb einer Dieselbrennkraftmaschine Method for operating a diesel internal combustion engine |
| 04/11/2002 | DE10047603A1 Flow meter such as for measuring air flow in an inlet channel of a combustion engine where eddy is generated dependent on the degree of pulsation of the flow |
| 04/11/2002 | DE10047502A1 Controlling drive unit revolution rate for starter motor of an IC engine, involves controlling electrical machine applying torque to engine depending on deviation between demand and actual revolution rates in starting phase |
| 04/11/2002 | DE10047012A1 Verfahren zur Steuerung einer Brennkraftmaschine mit Turbolader und Abgastemperaturregelung A method for controlling an internal combustion engine with a turbocharger and exhaust gas temperature control |
| 04/11/2002 | DE10046693A1 Verfahren zum Betrieb einer direkteinspritzenden Otto-Brennkraftmaschine Method for operating a direct-injection spark-ignition internal combustion engine |
| 04/11/2002 | DE10046322A1 Verfahren zum Ermitteln einer Kenngröße Method for determining a characteristic variable |
| 04/11/2002 | DE10039953C1 Verfahren und Vorrichtung zum Steuern einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 04/11/2002 | CA2424564A1 High voltage fault discrimination for egr temperature sensor |
| 04/10/2002 | EP1195514A2 Device for controlling the flow of a high-pressure pump in a common-rail fuel injection system of an internal combustion engine |
| 04/10/2002 | EP1195511A1 Air flow measuring device formed integrally with electronically controlled throttle body |
| 04/10/2002 | EP1195510A2 Compression ignition type engine |
| 04/10/2002 | EP1195509A2 Fuel injection control apparatus, control method, and control program of internal combustion engine |
| 04/10/2002 | EP1195508A2 Process for operating an exhaust gas purification device of a motor vehicle internal combustion engine |
| 04/10/2002 | EP1195507A2 Air-fuel ratio control apparatus of internal combustion engine |
| 04/10/2002 | EP1195506A1 Control of supercharger |
| 04/10/2002 | EP1195505A1 Method to control auto-ignition in a four-stroke engine |
| 04/10/2002 | EP1195304A2 Overall control system for a posture control apparatus and a continuously variable transmission of a vehicle |
| 04/10/2002 | EP1195303A2 Overall control system for a posture control apparatus and a continuously variable transmission of a vehicle |
| 04/10/2002 | EP1194687A1 Method for correcting an angle error of an absolute angle sensor |
| 04/10/2002 | EP1194683A1 Method for controlling the operating mode of an internal combustion engine |
| 04/10/2002 | EP1194308A1 Gear shifting on target speed reduction in vehicle speed control system |
| 04/10/2002 | EP1178197A9 Exhaust emission control device of internal combustion engine |
| 04/10/2002 | EP1121519B1 METHOD AND DEVICE FOR DESULFURIZING A NOx ACCUMULATING CATALYST SYSTEM |