Patents
Patents for F02D 45 - Electrical control not provided for in groups (23,743)
11/2004
11/09/2004US6814049 Method of operating a direct fuel injected internal combustion engine
11/09/2004US6814048 Method and devices for avoiding knocking on failure of an anti-knock regulator
11/09/2004US6813933 Method and device for positioning measuring displays for measuring ion currents
11/09/2004US6813930 Gas sensor
11/09/2004US6813881 Method of operating an internal combustion engine
11/09/2004US6813880 Reduces nitrogen oxides content in diesel exhaust gas lean combustion.
11/04/2004WO2004094807A1 Combustion pressure data-collecting system for multi-cylinder engine
11/04/2004WO2004094803A1 Control device of internal combustion engine
11/04/2004WO2004094802A1 Control device of internal combustion engine
11/04/2004WO2004094801A1 Control device of internal combustion engine
11/04/2004US20040220720 Combustion control system and method for spark-ignition internal combustion engine
11/04/2004US20040220718 Apparatus and method for estimating internal EGR amount in internal combustion engine
11/04/2004US20040220716 Predictive analysis method and system for engine performance and control program for use in the same
11/04/2004US20040220710 Vibration measurement and recording system and method
11/04/2004US20040216719 Method of stopping and restarting an internal combustion engine with indirect injection
11/04/2004US20040216717 Engine controller for a vehicle including an automatic centrifugal clutch
11/04/2004US20040216712 Combustion engine
11/04/2004US20040216704 Method and device for adjusting variable compression in a combustion engine
11/04/2004US20040216614 Device and method for determining a malfunction in a filter
11/04/2004US20040216450 Exhaust purification apparatus for internal combustion engine
11/04/2004DE10351204A1 Zünddiagnose- und Verbrennungsregelungssystem mit Ionisationssignalauswertung Zünddiagnose- and combustion control system with Ionisationssignalauswertung
11/04/2004DE10234666B4 Fehlerdiagnosevorrichtung für einen O2-Sensor A failure diagnosis apparatus for an O2 sensor
11/04/2004DE102004017522A1 Computeralgorithmus zum Schätzen der Regenerationsgeschwindigkeiten von Partikelfiltern Computer algorithm for estimating the regeneration rates of particle filters
11/03/2004EP1473551A2 Vibration measurement and recording system and method
11/03/2004EP1473458A1 Starting system for pilot-ignition gas engine
11/03/2004EP1473456A1 Vehicle trouble diagnosis system
11/03/2004EP1473452A2 Combustion control system and method for spark-ignition internal combustion engine
11/03/2004EP1473448A1 Exhaust control device of internal combustion engine
11/03/2004EP1317612B1 Method for operating an internal combustion engine, and a corresponding device
11/03/2004EP1203145B1 Method for the operation of a combustion engine
11/03/2004CN1543535A Improved engine management
11/03/2004CN1542425A Installation structure of knockmeter in internal combustion engine
11/03/2004CN1542422A Vibration measurement and recording system and method
11/03/2004CN1542264A Exhaust gas purifying apparatus and method for internal combustion engine
11/03/2004CN1174250C Engine crankshaft sensing system
11/03/2004CN1174233C Method for engine misfire detection in multi-cylinder internal combustion engines with multi-cylinder spark ignition
11/02/2004US6813550 Fuel-efficient vehicle and control method thereof
11/02/2004US6812436 Temperature control apparatus for exhaust gas sensor
11/02/2004US6810860 Starting fuel injection control device of internal combustion engine
11/02/2004US6810859 Control system of internal combustion engine with output correcting means of thermal type air flow sensor
11/02/2004US6810858 Fuel injection timing control apparatus and control method thereof for in-cylinder injection gasoline engine
11/02/2004US6810843 Control method for achieving expected VCT actuation rate using set point rate limiter
11/02/2004US6810724 Engine reversing detection system for outboard motor
11/02/2004US6810722 Method and device for determining and adjusting the upper dead-center position in piston engines
10/2004
10/28/2004WO2004092560A1 Internal combustion engine with compression ratio-changing mechanism and method of controlling internal combustion engine
10/28/2004US20040214689 Stop-start control apparatus of internal combustion engine, and control method thereof
10/28/2004US20040212252 Non-contact type engine start switch device
10/28/2004US20040211392 Method for operating an internal combustion engine
10/28/2004US20040211376 Camshaft rotational detection structure
10/28/2004US20040211372 Fuel injection control device
10/28/2004US20040211249 Misfire detecting apparatus for internal combustion engine and method thereof
10/28/2004US20040211248 Internal combustion engine with device for determination of absolute rotary angle of crankshaft, and method for determination of absolute rotary angle of crankshaft
10/28/2004US20040211204 Compressor torque estimate device, engine controller and method of estimating compressor torque
10/28/2004US20040211171 Engine control system
10/28/2004US20040211168 Deterioration detecting device for oxygen concentration sensor
10/28/2004DE10317684A1 Verfahren und Steuergerät zum Betreiben einer Brennkraftmaschine A method and control device for operating an internal combustion engine
10/28/2004DE102004014974A1 Vorrichtung zur variablen Ventilsteuerung An apparatus for variable valve control
10/28/2004DE102004008779A1 Zündzeitpunktsteuerung auf Basis von Zylinderereignissen Ignition timing based on cylinder events
10/27/2004EP1471245A2 Device for feeding measured quantities of volatile fuel components particularly to the intake conduit of an internal combustion machine of a vehicle
10/27/2004EP1471241A2 Fuel injection control device
10/27/2004EP1471238A2 Deterioration detecting device for oxygen concentration sensor
10/27/2004EP1471235A2 Engine control system
10/27/2004EP1471219A1 Exhaust gas cleaning system and SOx poisoning recovery method for internal combustion engine
10/27/2004EP1471213A2 Camshaft rotational detection structure
10/27/2004EP1470974A1 Non-contact type engine start switch device
10/27/2004EP1470539A2 Wireless remote control systems
10/27/2004EP1470469A2 Method for monitoring the availability of at least one memory element that is assigned to an electronic unit
10/27/2004EP1470333A1 Method and device, in addition to a computer program, for controlling an internal combustion engine
10/27/2004EP1147300B1 Electronic engine control system of an internal combustion engine
10/27/2004EP1019622B1 Control device for direct injection engine
10/27/2004CN1540305A Fire detector for I.C. engine and its method
10/27/2004CN1540304A Fire detector for I.C. engine and its method
10/27/2004CN1540151A Fuel jetting controller
10/27/2004CN1540150A Rotary detecting structure of camshaft
10/26/2004US6810345 Gas flow meter
10/26/2004US6810314 Integrated control system for vehicle
10/26/2004US6809429 Control method and apparatus for internal combustion engine electric hybrid vehicles
10/26/2004US6807956 Method for a cylinder-charge control in the case of an internal combustion engine
10/26/2004US6807950 Fuel injection device for internal combustion engine
10/26/2004US6807949 Fuel injection and ignition system for internal combustion engine
10/26/2004US6807947 Method and device for controlling fuel metering into an internal combustion engine
10/26/2004US6807937 Multi-cylinder diesel engine with variably actuated valves
10/26/2004US6807934 Stop and start control apparatus of internal combustion engine
10/26/2004US6807926 Control method for outside control type fan coupling apparatus
10/26/2004US6807806 Diagnostic equipment for an exhaust gas cleaning apparatus
10/26/2004CA2449896C An engine fuel delivery management system
10/21/2004WO2004090317A1 Engine start control device and method
10/21/2004US20040210410 Gas flow meter
10/21/2004US20040210379 Method for detection of a leak in the intake manifold of an internal combustion engine and internal combustion engine setup accordingly
10/21/2004US20040209736 Control system for internal combustion engine
10/21/2004US20040209734 Air-fuel ratio control apparatus for internal combustion engine
10/21/2004US20040206333 Ignition controller for internal combustion engine
10/21/2004US20040206321 Valve timing control for marine engine
10/21/2004US20040206074 Failure detection apparatus for an internal combustion engine
10/21/2004US20040206070 Exhaust gas purifying system for internal combustion engine
10/21/2004US20040206069 Thermal management of exhaust systems
10/21/2004DE10316391A1 Process to clean coking from injector nozzles on internal combustion engine uses raised pressure in fuel supply rail
10/21/2004DE10315814A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
10/21/2004DE102004015528A1 Unterbrechungserfassungsschaltung für eine Sensorvorrichtung Interruption detecting circuit for a sensor device
10/20/2004EP1469182A1 Air-fuel ratio control apparatus for internal combustion engine