| Patents for F02P 5 - Advancing or retarding electric ignition spark; Control therefor (9,022) |
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| 01/03/2002 | DE10029858A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 01/02/2002 | EP1167753A2 Method and apparatus for the controlling of a directly injected gasoline internal combustion engine |
| 01/02/2002 | EP1165962A1 Ignition control device and method |
| 01/02/2002 | EP1165352A1 Method for influencing a torque conveyed by a driving motor of a motor vehicle |
| 01/02/2002 | CN2469203Y Ignition control device for engine |
| 01/02/2002 | CN1328927A Vehicle mounted tyre pressure detector |
| 01/01/2002 | US6334431 Ignition timing control system for internal combustion engine |
| 01/01/2002 | US6334417 Method of cold starting a throttle-free, multi-cylinder internal-combustion engine |
| 01/01/2002 | US6334353 Knock detection apparatus for an internal combustion engine |
| 12/20/2001 | WO2001096725A1 Method for operating an internal combustion engine |
| 12/20/2001 | WO2001044639A3 Method and device for controlling the drive unit of a vehicle |
| 12/20/2001 | US20010052336 Knock control apparatus for internal combustion engine |
| 12/20/2001 | DE10061097A1 Knock control apparatus for internal combustion engine, returns normal ignition timing retard based on cylinder failure judgments detected from output of background level setting unit and retard angle changing unit |
| 12/19/2001 | EP0781374B1 Electronic engine load and revolution sensing device |
| 12/19/2001 | CN2466370Y Advancing device with lubricating device for engine |
| 12/18/2001 | US6330874 Method for the cylinder-selective knock control of an internal combustion engine |
| 12/18/2001 | US6330796 Control device for direct injection engine |
| 12/18/2001 | CA2213939C Conversion system with electronic controller for utilization of gaseous fuels in spark ignition engines |
| 12/13/2001 | US20010050071 Knock control apparatus for internal-combustion engine |
| 12/13/2001 | DE10026379A1 Verfahren und Vorrichtung zur Durchführung einer Regeneration eines NOx-Speicherkatalysators Method and apparatus for carrying out a regeneration of an NOx storage catalytic converter |
| 12/12/2001 | EP1162088A2 Apparatus for detecting tire air pressure for motor vehicle |
| 12/12/2001 | EP0948783B1 Circuit arrangement for interference-free signal evaluation |
| 12/11/2001 | US6328016 Knock suppression control apparatus for internal combustion engine |
| 12/06/2001 | WO2001092717A1 Method for the knock regulation of an internal combustion engine, in particular on a motor vehicle |
| 12/06/2001 | WO2001040639A3 Method for damping mechanical vibrations in the drive train of an internal combustion engine |
| 12/06/2001 | US20010047792 Control system for internal combustion engine |
| 12/06/2001 | US20010047789 Method for reactivating a cylinder of a multicylinder internal combustion engine |
| 12/06/2001 | DE10026755A1 Verfahren zur Klopfregelung eines Verbrennungsmotors insbesondere eines Fahrzeugs Method for knock control of an internal combustion engine in particular of a vehicle |
| 12/05/2001 | EP1160425A2 Method and apparatus to for regeneration of an NOx storage catalyst |
| 12/05/2001 | EP1159528A1 Method for determining a functioning parameter of an engine |
| 12/05/2001 | CN1075872C Method for controlling knocking in multicylinder internal combustion engines |
| 12/04/2001 | US6325046 Engine control system |
| 11/29/2001 | WO2001090558A1 Sequence scheduling control for a fuel injected engine |
| 11/29/2001 | US20010045204 Engine ignition timing control system for outboard motors |
| 11/28/2001 | EP1158150A2 Direct injection internal combustion engine and controlling method therefor |
| 11/22/2001 | WO2001044644A8 Method and device for controlling the drive unit of a vehicle |
| 11/22/2001 | US20010044689 Method and arrangement for controlling the speed of a vehicle |
| 11/22/2001 | US20010042542 Ignition control system for internal combustion engine |
| 11/22/2001 | DE10021816A1 Otto engine; has central electrode of spark plug projecting into combustion chamber and solid electrode in piston base formed as wall in piston moulding and moving in direction of central electrode |
| 11/21/2001 | CN2460739Y Vacuum ignition automatic adjusting device for engine of motorcycle |
| 11/21/2001 | CN1322898A Electronic ignition time selecting method for engine |
| 11/20/2001 | US6318074 Control device for direct injection engine |
| 11/14/2001 | EP1152914A1 Method for influencing the propulsion of a motor vehicle that is driven by a driving motor |
| 11/14/2001 | CN1322295A Method for detecting knocking |
| 11/13/2001 | US6317681 Method for monitoring the operation of sensors in an internal combustion engine, and electronic controller operating in accordance with the method |
| 11/13/2001 | US6314944 Fuel property determination from accumulated intake air amount and accumulated fuel supply amount |
| 11/08/2001 | US20010037793 Computer readable storage medium for controlling engine torque |
| 11/07/2001 | EP1151902A2 Negative pressure control apparatus and method therefor in an internal combustion engine |
| 11/07/2001 | EP1151194A1 Method for starting an internal combustion engine, in particular on a motor vehicle |
| 11/07/2001 | EP1151193A1 Pulse start method and pulse start device for an internal combustion engine |
| 11/07/2001 | CN1074508C Method and system for generating ignition coil control pulses |
| 11/06/2001 | US6311672 Device for controlling the knocking of an internal combustion engine |
| 11/06/2001 | US6311671 Method for regulating knocking in ignition systems of internal combustion engines |
| 11/06/2001 | US6311666 Method and apparatus for exhaust temperature elevation |
| 11/01/2001 | US20010035159 Negative pressure control apparatus and method of internal combustion engine |
| 11/01/2001 | US20010035008 Catalyst activation control system for engines |
| 10/31/2001 | DE10064278A1 Exhaust gas emissions controller comprises nitrogen oxides absorber, normal operating controller, nitrogen oxides absorber deterioration determining device, and nitrogen oxides emissions increaser |
| 10/31/2001 | CN1319721A Autoamtic stop/start controller for engine |
| 10/31/2001 | CN1319716A Cooling water temp. stabilizer for water cooling type engine |
| 10/30/2001 | US6308685 Method and device for the transient operation of an internal combustion engine, in particular for a motor vehicle |
| 10/25/2001 | WO2001079678A2 Method for adjusting adaptive programme maps of an adaptive knock control in an internal combustion engine and a method for adjusting the knock control in said engine |
| 10/25/2001 | US20010032621 Internal combustion engine control unit for, and method of controlling a hybrid vehicle |
| 10/25/2001 | DE10060298A1 Verfahren und Vorrichtung zur Steuerung der Antriebseinheit eines Fahrzeugs Method and apparatus for controlling the drive unit of a vehicle |
| 10/25/2001 | DE10019400A1 Adapting adaptive engine knock regulation adaptation characteristic involves determining new pilot control part per operating parameter range depending on changed conditions |
| 10/24/2001 | EP1147309A1 Device for suppressing engine knocking in an internal combustion engine |
| 10/18/2001 | US20010032049 Engine control unit having frequency-multiplied signal generating function |
| 10/18/2001 | US20010029734 Method for controlling exhaust emissions in direct injected engine |
| 10/17/2001 | EP1146226A2 Capacitor discharge engine ignition system with automatic ignition advance/retard timing control |
| 10/17/2001 | EP1146215A2 Method and apparatus for controlling an internal combustion engine |
| 10/17/2001 | EP1144814A1 A low cost new internal combustion engine with increased mechanical efficiency, fuel saver and pollution controlled |
| 10/17/2001 | CN1317640A Igniting correct timing controller for I.C. engine |
| 10/16/2001 | US6302082 Ignition timing control system for internal combustion engine |
| 10/10/2001 | EP1143142A2 Ignition timing control device for internal combustion engine |
| 10/10/2001 | EP1141531A1 Method for placing a cylinder of a multi-cylinder internal combustion engine back into operation |
| 10/09/2001 | US6298823 Knock control apparatus for internal combustion engine |
| 10/09/2001 | US6298728 Rotational turbocharger speed detector |
| 10/04/2001 | WO2001073288A2 Method and device for controlling the idle operation of a drive unit |
| 10/04/2001 | WO2001073277A1 Direct-injection spark ignition engine |
| 10/04/2001 | EP1138893A2 Method for starting and operating an internal combustion engine |
| 10/04/2001 | EP1137744A1 Automotive gasoline fuel for internal combustion engines |
| 10/04/2001 | DE10015321A1 Engine idling control method uses adjustment of variable parameter of ignition angle regulator for limiting its effect during specific operating mode |
| 10/02/2001 | US6295966 Idling control system for internal combustion engine |
| 09/26/2001 | CN1071842C 点火系统 Ignition system |
| 09/25/2001 | US6293246 Spark-assist type self-ignition engine |
| 09/20/2001 | DE10107680A1 Motor-Abgasreinigungssystem Engine emission control system |
| 09/19/2001 | EP1134409A2 Ignition system for internal combustion engine |
| 09/19/2001 | EP1134386A2 Onboard misfire, partial-burn detection and spark-retard control using cylinder pressure sensing |
| 09/19/2001 | CN1313465A Fully transistor ignitor |
| 09/18/2001 | US6289881 Conversion system with electronic controller for utilization of gaseous fuels in spark ignition engines |
| 09/13/2001 | WO2001066938A1 Spark ignition stratified combustion internal combustion engine |
| 09/13/2001 | WO2001066923A2 Method for controlling combustion processes in an off-load internal combustion engine |
| 09/13/2001 | WO2001066377A1 Method for controlling ignition of an internal combustion engine |
| 09/13/2001 | US20010020465 Method for detecting combustion misfires and cylinder equalization in internal combustion engines with knock control |
| 09/13/2001 | US20010020362 Method and apparatus for protecting the catalytic converter of an internal combustion engine from overheating |
| 09/13/2001 | DE10011415A1 Method is for control of combustion in unloaded internal combustion engine in road vehicle and involves determining load dynamic threshold, identifying unloaded operating state of engine |
| 09/12/2001 | EP1131545A1 Stratified charge engine |
| 09/11/2001 | US6286478 Control device for engine provided with electromagnetic driven intake valves and computer useable medium having computer readable program code for performing the control |
| 09/07/2001 | WO2001065110A2 Method for knock regulation in an internal combustion engine |
| 09/07/2001 | WO2001065105A1 Internal combustion engines and control |
| 09/06/2001 | US20010018911 System for identifying cylinder in engine |