| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 04/13/2011 | CN102016268A Fuel injection control apparatus of internal combustion engine |
| 04/13/2011 | CN102016267A Gas engine |
| 04/13/2011 | CN102016266A Method for determining air filter condition |
| 04/13/2011 | CN102016252A Exhaust gas purification method and exhaust gas purificaton system |
| 04/13/2011 | CN102016248A Exhaust purification system for internal combustion engine |
| 04/13/2011 | CN102016247A Engine performance management during a diesel particulate filter regeneration event |
| 04/13/2011 | CN102015404A Method and device for controlling an output torque of an automated transmission coupled to an internal combustion engine |
| 04/13/2011 | CN102015073A Exhaust treatment system implementing regeneration control |
| 04/13/2011 | CN102011656A Method and system for controlling fuel pressure |
| 04/13/2011 | CN102011655A Identification of air and/or fuel metering drift |
| 04/13/2011 | CN102011654A Air-fuel ratio control device |
| 04/13/2011 | CN102011640A Primary-cylinder four-stroke intercooled regenerative internal-combustion engine |
| 04/13/2011 | CN101551262B Air flow detection circuit of digital air flow meter |
| 04/13/2011 | CN101310102B Current source, control device and method for operating said control device |
| 04/13/2011 | CN101278113B Control device and method for internal combustion engine |
| 04/13/2011 | CN101258314B Method of determining the reversal of the direction of rotation of an engine |
| 04/13/2011 | CN101255825B Saddle type vehicle, and engine controlling apparatus and idle stop canceling method for the saddle type vehicle |
| 04/13/2011 | CN101230804B Control device for vehicle |
| 04/12/2011 | US7925422 Controller of internal combustion engine |
| 04/12/2011 | US7925421 Off-line calibration of universal tracking air fuel ratio regulators |
| 04/12/2011 | US7925419 Fuel injection control system |
| 04/12/2011 | US7925417 Control apparatus and method for internal combustion engine |
| 04/12/2011 | US7921832 Control system for plant |
| 04/07/2011 | WO2011041723A1 Control method and apparatus for multi-fuel compression ignition engines |
| 04/07/2011 | WO2011039889A1 Spray control device, spray control method, and target spray amount correction method |
| 04/07/2011 | WO2011039807A1 Damping control device |
| 04/07/2011 | WO2011039343A1 System and method for measuring injection processes in a combustion engine |
| 04/07/2011 | WO2011039044A1 Method and control device for operating a valve |
| 04/07/2011 | WO2011039043A1 Method and control device for operating a valve |
| 04/07/2011 | WO2011038994A1 Method and device for misfire recognition in a multi-cylinder internal combustion engine |
| 04/07/2011 | WO2010139880A3 Control of engine torque during an acceleration phase following a deceleration phase |
| 04/07/2011 | US20110079205 Method and device for operating an internal combustion engine |
| 04/07/2011 | US20110079199 Method for detecting deviations of injection quantities and for correcting the injection quantity, and injection system |
| 04/07/2011 | US20110079001 Exhaust purifying device of internal combustion engine |
| 04/07/2011 | DE112009001470T5 Verfahren und Vorrichtung für die Startermotordiagnose und -prognose unter Verwendung eines Parameterschätzalgorithmus Method and apparatus for the starter motor diagnosis and prognosis using a parameter estimation algorithm |
| 04/07/2011 | DE10301822B4 Verfahren zur Bestimmung der Längenausdehnung eines piezoelektrischen Aktors Method for determining the longitudinal extension of a piezoelectric actuator |
| 04/07/2011 | DE102010046750A1 Verfahren zum Steuern von Kraftstoff eines fremdgezündeten Motors während Regenerieren eines Partikelfilters A method for controlling fuel a spark ignition engine during regeneration of a particulate filter |
| 04/07/2011 | DE102010041359A1 Abnormalitätsdiagnosevorrichtung eines Kurbelwinkelerfassungssystems The abnormality diagnosis of a crank angle detection system |
| 04/07/2011 | DE102010035914A1 Verfahren und System zum Reduzieren von Betriebsfehlern in einem System einer variablen Wertbetätigung Method and system for reducing operating faults in a system variable value Operation |
| 04/07/2011 | DE102010035806A1 Systeme und Verfahren zur Steuerung eines negativen Radschlupfs Systems and method for controlling wheel slip of a negative |
| 04/07/2011 | DE102010035482A1 System und Verfahren zum Bestimmen von Maschinenreibung System and method for determining engine friction |
| 04/07/2011 | DE102010035133A1 Diagnosesystem und -verfahren für hydraulisch betätigte Nockenphasensteller Diagnostic system and method for hydraulically actuated cam phasers |
| 04/07/2011 | DE102010033313A1 Systeme und Verfahren zum Moduswechsel für einen sequentiellen Turbolader Systems and methods for mode change for a sequential turbocharger |
| 04/07/2011 | DE102010003712A1 Method for interpreting e.g. working process of turbocharger loaded combustion engine, involves obtaining optimal compliance with interpretation-target size for working process of combustion engine based on interpretation-constraint |
| 04/07/2011 | DE102010002266B3 Method for direct injection of fuel into combustion chamber of internal combustion engine with induced ignition, involves shifting early start of injection, where soot concentration falls below predetermined threshold value in crank angle |
| 04/07/2011 | DE102009045376A1 Verfahren und Vorrichtung zur Diagnose der Dynamik eines Abgassensors Method and apparatus for dynamic diagnosis of an exhaust gas sensor |
| 04/07/2011 | DE102009045374A1 Method for adjusting single-cylinder air/fuel ratios of cylinders of petrol engine of motor vehicle, involves carrying out controlled change of air/fuel ratios in direction that is opposite to direction of approximation |
| 04/07/2011 | DE102009045371A1 Method for controlling regeneration of particulate filter in exhaust system of internal combustion engine, involves coordinating controller interferences for regulation of oxygen content and temperature of component of treatment system |
| 04/07/2011 | DE102009045370A1 Internal combustion engine i.e. direct injection type diesel engine, controlling method for motor vehicle, involves carrying out combustion of particles in operating points, which lie above thresholds, under non-influence of lambda control |
| 04/07/2011 | DE102009045369A1 Method for examining operability of high-pressure pump of common-rail-diesel internal-combustion engine of motor vehicle, involves examining operability of high-pressure pump based on measured fuel pressure in high pressure storage unit |
| 04/07/2011 | DE102009045368A1 Internal combustion engine i.e. diesel engine, operating method for vehicle, involves evaluating progress of average values, and making decision to check whether calibration is carried out at sliding operation phase depending on progress |
| 04/07/2011 | DE102009045355A1 Method for performing e.g. diagnosis process during determination of cylindrical banks of internal combustion engine of motor vehicle, involves executing diagnosis process and/or adaptation process for determination of cylindrical banks |
| 04/07/2011 | DE102009045314A1 Method for monitoring operation of internal combustion engine, involves evaluating correction value for regulated operating parameter, and varying spraying distance between two injections of selected injection nozzle as operating parameter |
| 04/07/2011 | DE102009045307A1 Verfahren und Steuergerät zum Betreiben eines Ventils A method and control device for operating a valve |
| 04/07/2011 | DE102009045303A1 Verfahren und Vorrichtung zur Aussetzererkennung für Brennkraftmaschinen Method and apparatus for misfire detection for internal combustion engines |
| 04/07/2011 | DE102008023397B4 Verfahren und Systeme zur Regeneration elektrisch beheizter Partikelfilter für Hybridfahrzeuge Methods and systems for the regeneration of particulate filters for hybrid vehicles electrically heated |
| 04/07/2011 | DE102006018594B4 Verfahren zum Schätzen der Sauerstoffkonzentration A method for estimating the oxygen concentration |
| 04/07/2011 | DE10109395B4 Drehmomentanforderungs-basierte Motorregeltechnik, die ein konstantes Luft-/Kraftstoffverhältnis liefert Torque demand based engine control technology that provides a constant air / fuel ratio |
| 04/06/2011 | EP2306635A2 Control system for electric drives |
| 04/06/2011 | EP2306161A1 Flow rate sensor structure |
| 04/06/2011 | EP2305989A1 Device and method for judging abnormality of idle control system |
| 04/06/2011 | EP2304209A2 Internal combustion engine and method for operating an internal combustion engine of said type |
| 04/06/2011 | EP2304208A1 Method for determining the fuel-to-air ratio of an internal combustion engine |
| 04/06/2011 | EP1668235B1 Fuel injection control apparatus for internal combustion engine |
| 04/06/2011 | CN201786517U Quick starter of common rail system |
| 04/06/2011 | CN201786512U Automobile coke-oven gas ejector |
| 04/06/2011 | CN201786466U Intelligent oil-saving system |
| 04/06/2011 | CN201786465U Intelligent control device of fuel generator set |
| 04/06/2011 | CN1581667B Method and device for the functional diagnosis of a piezoactuator in the fuel metering system of a combustion engine |
| 04/06/2011 | CN102007288A Method and device for determining the feed volume of an injection pump |
| 04/06/2011 | CN102007283A Control system and control method for internal combustion engine |
| 04/06/2011 | CN102003312A Oxygen supply method for turbocharged engine |
| 04/06/2011 | CN102003296A Intake manifold oxygen control |
| 04/06/2011 | CN102003295A Method for managing exhaust gas probe and device for performing the method |
| 04/06/2011 | CN102003288A System and method for determining engine friction |
| 04/06/2011 | CN101542086B Exhaust purification device for internal combustion engine |
| 04/06/2011 | CN101387233B Method for rapidly judging phase of electric-controlled engine system |
| 04/06/2011 | CN101360891B Engine system and method for controlling the same |
| 04/06/2011 | CN101240751B Post catalyst oxygen sensor diagnosis |
| 04/06/2011 | CN101223346B Engine control apparatus and method |
| 04/06/2011 | CN101105152B Method for the regulation of the boost pressure of an internal combustion engine |
| 04/05/2011 | US7920956 Method of controlling the combustion of a compression ignition engine using combustion timing control |
| 04/05/2011 | US7920954 Method and system for multi-purposely controlling an internal-combustion engine on an engine bench testing unit |
| 04/05/2011 | US7918212 Method and control system for controlling an engine function based on crankshaft acceleration |
| 04/05/2011 | US7918082 Method and device intended for desulfation of a nitric oxide trap and regeneration of a particle filter |
| 04/05/2011 | CA2583833C Control apparatus for internal combustion engine |
| 03/31/2011 | WO2011038345A2 Egr flow compensation for a diesel air handling system |
| 03/31/2011 | WO2011038322A2 Method to adapt the o2 signal of an o2 sensor during overrun |
| 03/31/2011 | WO2011037926A2 System and method for estimating egr mass flow rates |
| 03/31/2011 | WO2011037043A1 Internal combustion engine control device |
| 03/31/2011 | WO2011036794A1 Control device for internal combustion engine |
| 03/31/2011 | WO2011036793A1 Control device for internal combustion engine |
| 03/31/2011 | WO2011036740A1 Internal combustion engine control device |
| 03/31/2011 | WO2011036538A1 Method of controlling an engine during transient operating conditions |
| 03/31/2011 | WO2011036362A1 Method for controlling a pneumatic control device for an internal combustion engine, and engine enabling the implementation of said method |
| 03/31/2011 | WO2011036361A1 Method for predicting the rotation speed of an engine crankshaft in the end phase of the rotation, and use of said method to predict the stop cylinder |
| 03/31/2011 | WO2011036083A1 Turbocompound system and components |
| 03/31/2011 | WO2011036035A1 Method and device for determining a fuel pressure present at a direct injection valve |
| 03/31/2011 | WO2011035972A1 Electric delivery pump and method for driving an electric delivery pump |
| 03/31/2011 | WO2011035400A1 Engine with hybrid power system |