Patents
Patents for F02D 35 - Non-electrical control of engines, dependent on conditions exterior or interior to engines, not otherwise provided for (6,645)
05/2009
05/20/2009EP1952004B1 Method for estimating the enclosed mass of gases during each operating cycle in the combustion chamber of an internal combustion engine cylinder
05/20/2009DE10344129B4 Verfahren zum Einstellen der Leerlaufdrehzahl einer Brennkraftmaschine Method for adjusting the idling speed of an internal combustion engine
05/20/2009CN101438040A Control system and method for internal combustion engine
05/20/2009CN101435731A Combustion pressure detecting apparatus
05/20/2009CN101435371A Air throttle position sensor of automobile
05/14/2009WO2009061558A1 Knock signal detection in automotive systems
05/14/2009DE102008049646A1 Kraftstoffflüchtigkeitskompensation für Motorkaltstart-Drehzahlsteuerung Kraftstoffflüchtigkeitskompensation for cold engine starting speed control
05/13/2009EP2058499A2 Apparatus and method for controlling a homogeneous charge compression-ignited internal-combustion engine
05/13/2009EP1411229B1 Air-fuel ratio controller of internal combustion engine
05/07/2009WO2009057543A1 Fuel pressure detection device, fuel pressure detection system, and fuel injection device
05/07/2009WO2009057542A1 Fuel injection valve and fuel injection device
05/07/2009WO2009057541A1 Fuel injection valve and fuel injection device
05/07/2009WO2009057540A1 Fuel injection valve and fuel injection device
05/07/2009US20090114199 Method and apparatus for controlling diesel engine
05/07/2009DE10252567B4 Verbrennungszustands-Detektionsvorrichtung für eine Brennkraftmaschine Combustion state detecting device for an internal combustion engine
05/07/2009DE102007052157A1 Internal combustion engine operating method for vehicle, involves exhausting exhaust gas from cylinder using exhaust gas section of internal combustion engine, and increasing amount of air led via section dependent on condition of section
05/05/2009US7527034 Method for operating a compression ignition internal combustion engine
04/2009
04/30/2009WO2009055809A2 Engine fuel delivery systems, apparatus and methods
04/30/2009WO2009054559A1 The apparatus for preventing the overheating of the engine for the vehicle and the method thereof
04/30/2009WO2009013117A3 Method for operating an internal combustion engine
04/30/2009US20090112447 Intake air quantity correcting device
04/30/2009DE102007051552A1 Internal combustion engine i.e. diesel engine, operating method for motor vehicle, involves using body sound variable as control variable for controlling combustion in cylinder, and adjusting control variable to reference value
04/30/2009DE10028632B4 Druckerkennungsvorrichtung und Einbauanordnung hierfür Pressure detection device and mounting structure therefor
04/29/2009EP2053390A1 Oxygen sensor, and internal combustion engine and transport apparatus provided with the oxygen sensor
04/29/2009EP2053227A1 Control device and control system of internal combustion engine
04/29/2009EP2053224A2 Intake air quantity correcting device
04/29/2009EP1483500A4 Processor controlled discharge ignition with fixed firing angle at startup
04/29/2009CN101421509A Two-stroke engine
04/29/2009CN101418744A Air inout correcting equipment
04/23/2009DE102007050504A1 Driver assistance device for use during operation of vehicle in emission-reduced operation mode, has control unit for implementation of operational functions, and input unit for combined activation of functions by single driver input
04/23/2009DE102007050117A1 Verfahren zum Betreiben einer Hybridantriebsvorrichtung sowie Hybridantriebsvorrichtung Method for operating a hybrid drive apparatus and a hybrid drive apparatus
04/23/2009DE102007050114A1 Verfahren zum Betreiben einer Hybridantriebsvorrichtung eines Fahrzeugs, Hybridantriebsvorrichtung Method for operating a hybrid drive device of a vehicle, the hybrid drive device
04/23/2009DE102006035301B4 Verbrennungsmotorsteuersystem und Verbrennungsmotorsteuerverfahren Engine control system and engine control method
04/22/2009EP2049782A1 Method and device for determining a pressure in the combustion chamber of an internal combustion engine
04/22/2009CN100480490C Method and device for controlling the speed of the valves of an internal combustion engine
04/16/2009US20090097525 Method of Estimating Temperature of Gas Mixture for Internal Combustion Engine
04/15/2009EP1682759B1 NOx DISCHARGE QUANTITY ESTIMATION METHOD FOR INTERNAL COMBUSTION ENGINE
04/15/2009EP1402165B1 Method to determine tdc in an internal combustion engine
04/15/2009CN100478555C Start control apparatus for internal combustion engine
04/15/2009CN100478554C Method for controlling an internal combustion engine using processed accelerometer signals
04/15/2009CN100478549C Multicylinder internal combustion engine
04/09/2009DE102006024956B4 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
04/02/2009WO2009042266A1 Aircraft engine cylinder assembly knock detection and suppression system
04/02/2009DE102008039774A1 Combustion mode switching method for diesel engine of vehicle, involves operating engine in combustion mode when determined load is less than predetermined value and carbon dioxide concentration is greater than predetermined value
04/02/2009DE10191820B4 Verbrennungsmotor betreibbar in einem PCCI-Modus mit früher Steuereinspritzung und Betriebsverfahren. Combustion engine operable in a PCCI mode with early control injection and operating procedures.
04/01/2009EP2042710A1 Method of assessment of the combustion chamber thermal state in internal combustion engines
04/01/2009EP2041415A1 Method for increasing the resolution of output signals from at least one measuring sensor on an internal combustion engine and corresponding controller
04/01/2009CN101400989A Sensor unit of exhaust gas analyzer
04/01/2009CN101400881A Control apparatus and control method of an internal conbustion engine
03/2009
03/31/2009US7511477 Displacement detector
03/26/2009WO2009038885A1 System and method for controlling the fuel injection event in an internal combustion engine
03/26/2009WO2009037070A1 Method for regulating the combustion position in an internal combustion engine
03/26/2009WO2009004196A3 Method for calibrating the offset of a signal from a pressure sensor in a combustion chamber
03/26/2009US20090077953 Device and method of controlling exhaust gas sensor temperature, and recording medium for exhaust gas sensor temperature control program
03/25/2009EP2039915A2 Internal combustion engine control device
03/25/2009EP2039911A2 Motorcycle
03/25/2009CN101395360A Engine control device and two-wheeled vehicle
03/25/2009CN101391629A Motorcycle
03/25/2009CN100472049C Control device of cylinder reducing operation of multi-cylinder engine
03/24/2009US7506536 Method of deriving engine cylinder mechanical top dead centre
03/19/2009WO2009033950A2 Method for regulating a combustion process and control device
03/18/2009EP2037112A1 Fuel nature discriminating system for working machines, and fuel nature discriminating method for working machines
03/18/2009EP2035667A1 Pneumatic actuating drive comprising an integrated electropneumatic position adjustment
03/18/2009CN101389843A Engine control and method for determining the pressure in a combustion chamber of an internal combustion engine
03/18/2009CN100470027C Control apparatus for internal combustion engine
03/17/2009US7503315 Method for controlling the fuel system for an internal combustion engine
03/12/2009WO2009007609A3 Method and device for controlling injection in an engine, and automobile fitted with such device
03/12/2009US20090070022 Calibration systems and methods for scheduled linear control algorithms in internal combustion engine control systems using genetic algorithms, penalty functions, weighting, and embedding
03/12/2009DE102007045195B3 Verfahren zur Regelung eines stationären Gasmotors Method for regulating a stationary gas motor
03/11/2009EP2032824A1 Method and device for controlling the fuel metering into at least one combustion chamber of an internal combustion engine
03/11/2009EP1899594B1 Fuel system for an internal combustion engine
03/11/2009CN100467839C method for running internal combustion engine
03/05/2009WO2008139091A3 Internal combustion engine with adjustment of the injected fuel amount, and method for establishing an injected fuel set point value
03/05/2009US20090058100 Engine flare management system and method
03/04/2009EP2029870A1 Apparatus and method for controlling knock in an internal combustion engine
03/04/2009CN100465415C An exhaust gas purifier
03/03/2009US7497199 Closed-loop electronic control system for controlling combustion in a diesel engine operating with highly premixed combustion
02/2009
02/26/2009DE112007000941T5 Zweitakt-Motor Two-stroke engine
02/25/2009EP2028470A2 Combustion pressure sensor
02/25/2009EP2027377A1 Method and device for the identification of various phases of an ionization current signal during the combustion in an internal combustion engine
02/25/2009CN101375044A A method of identifying engine gas composition
02/25/2009CN101375030A Exhaust manifold
02/24/2009US7493895 System for the metered feeding of volatile fuel components
02/24/2009US7493890 Engine control device and control method
02/18/2009CN100462532C Valve characteristic control apparatus for internal combustion engine
02/18/2009CN100462527C Control method and device for an internal combustion engine
02/17/2009US7490596 Device and method of controlling exhaust gas sensor temperature, and recording medium for exhaust gas sensor temperature control program
02/12/2009WO2009019875A1 Exhaust emission purifying device
02/12/2009US20090042151 System and method for flame stabilization and control
02/12/2009DE19741820B4 Verfahren zur Auswertung des Brennraumdruckverlaufs Method for evaluating the combustion chamber pressure
02/11/2009EP2022966A2 Pressure monitoring system
02/11/2009EP1828576B1 Valve characteristic control apparatus for internal combustion engine
02/11/2009CN101365876A 虚拟燃料质量传感器 Virtual Fuel Quality Sensor
02/10/2009US7487751 Method and device for operating an internal combustion engine
02/04/2009EP2020496A2 Combustion control of internal combustion engine
02/04/2009CN101360903A Apparatus and method for controlling knock in an internal combustion engine
02/04/2009CN100458125C Intake device for internal combustion engine and method of measuring intake air amount
02/04/2009CN100458112C Air/fuel ratio control device for internal combustion engine
01/2009
01/29/2009WO2009013117A2 Method for operating an internal combustion engine
01/29/2009DE102008040518A1 Steuerungsgerät und -verfahren für eine Antriebsquelle Control apparatus and method for a driving source
1 ... 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ... 67