| Patents for F02P 5 - Advancing or retarding electric ignition spark; Control therefor (9,022) |
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| 11/09/2004 | US6814048 Method and devices for avoiding knocking on failure of an anti-knock regulator |
| 11/09/2004 | US6813879 Method for heating up catalysts in the exhaust gas of internal combustion engines |
| 11/04/2004 | US20040220720 Combustion control system and method for spark-ignition internal combustion engine |
| 11/04/2004 | US20040216719 Method of stopping and restarting an internal combustion engine with indirect injection |
| 11/04/2004 | DE10351204A1 Zünddiagnose- und Verbrennungsregelungssystem mit Ionisationssignalauswertung Zünddiagnose- and combustion control system with Ionisationssignalauswertung |
| 11/03/2004 | EP1473452A2 Combustion control system and method for spark-ignition internal combustion engine |
| 11/03/2004 | EP1317612B1 Method for operating an internal combustion engine, and a corresponding device |
| 11/03/2004 | EP1203145B1 Method for the operation of a combustion engine |
| 11/03/2004 | CN1543539A Engine controller |
| 11/03/2004 | CN1543536A 发动机控制装置 The engine control device |
| 11/03/2004 | CN1543535A Improved engine management |
| 10/28/2004 | DE102004008779A1 Zündzeitpunktsteuerung auf Basis von Zylinderereignissen Ignition timing based on cylinder events |
| 10/27/2004 | EP1471251A1 Engine control method and apparatus |
| 10/27/2004 | EP1471240A2 Transient control between two spark-ignited combustion states in engine |
| 10/27/2004 | EP1470333A1 Method and device, in addition to a computer program, for controlling an internal combustion engine |
| 10/27/2004 | EP1019622B1 Control device for direct injection engine |
| 10/26/2004 | US6807942 Control system for internal combustion engine |
| 10/26/2004 | US6807941 Temperature protection method for motor vehicle engine exhaust pipe |
| 10/21/2004 | US20040206333 Ignition controller for internal combustion engine |
| 10/21/2004 | US20040206072 Method to improve fuel economy in lean burn engines with variable-displacement-like characteristics |
| 10/21/2004 | DE102004016394A1 Halbleiterdrucksensor Semiconductor pressure sensor |
| 10/21/2004 | DE102004009345A1 Brennkraftmaschinenklopfsensor und Anordnung für dessen Montage Engine knock sensor and arrangement for its assembly |
| 10/19/2004 | US6805110 Ignition control method and apparatus of an engine |
| 10/19/2004 | US6805100 Combustion control apparatus and combustion control method for in-cylinder injection internal combustion engine |
| 10/19/2004 | US6805097 Method for regulating knocking |
| 10/14/2004 | US20040200463 Internal combustion engine ignition device and igniter for same |
| 10/14/2004 | US20040200453 Internal combustion engine and fuel injection control device therefor |
| 10/14/2004 | US20040200210 System and method for controlling catalyst storage capacity |
| 10/14/2004 | DE102004009999A1 Steuerung einer Brennkraftmaschine während einer Kompressionsverhältnisumstellzeitspanne Controlling an internal combustion engine during a Kompressionsverhältnisumstellzeitspanne |
| 10/13/2004 | EP1466088A2 System and method for controlling a gasoline direct injection ignition system |
| 10/13/2004 | EP1466083A1 Method for reversing the direction of rotation of a two-stroke engine |
| 10/13/2004 | EP1129280B1 System and method for detecting and influencing the phase position of an internal combustion engine |
| 10/13/2004 | CN1536343A 半导体压力传感器 The semiconductor pressure sensor |
| 10/07/2004 | US20040199322 Engine limiter for powered vehicles |
| 10/07/2004 | US20040194759 Control apparatus and control method for multi-cylinder engine |
| 10/07/2004 | US20040194737 Technique of detecting failure of compression ratio varying mechanism and controlling internal combustion engine |
| 10/07/2004 | US20040194550 Semiconductor pressure sensor |
| 10/07/2004 | US20040194536 Knocking detecting device for automobile |
| 10/07/2004 | DE102004013613A1 Steuersystem zum Korrigieren einer Drehmomentschwankung eines Motors A control system for correcting a torque variation of an engine |
| 10/07/2004 | DE102004009983A1 Vorrichtung und Verfahren für die Steuerung eines Innenverbrennungsmotors Apparatus and method for controlling an internal combustion engine |
| 10/06/2004 | EP1464814A2 Technique of detecting failure of compression ratio varying mechanism and controlling internal combustion engine |
| 10/06/2004 | CN1534281A Knocking sensor mounting structure for IC engine and knocking sensor for IC engine |
| 10/05/2004 | US6799557 Processor controlled discharge ignition with fixed firing angle at startup |
| 10/05/2004 | US6799556 Ignition controller for internal combustion engine |
| 10/05/2004 | CA2372872C Control method for ignition system |
| 09/30/2004 | US20040193360 Control system for correcting a torque variation of an engine |
| 09/30/2004 | US20040187847 Method and apparatus for detecting abnormal combustion conditions in reciprocating engines having high exhaust gas recirculation |
| 09/30/2004 | US20040187559 Engine knock sensor and structure for mounting the same |
| 09/30/2004 | DE4332098B4 Brennkraftmaschinen-Steuereinrichtung An internal combustion engine controller |
| 09/29/2004 | CN1533475A Method and device for controlling ignition timing of ignition device for internal combustion engine |
| 09/28/2004 | US6799113 Method and arrangement for controlling the drive unit of a vehicle |
| 09/28/2004 | US6796289 Ignition control apparatus for engine with turbocharger |
| 09/28/2004 | US6796288 Method for controlling incidences of combustion in an unloaded internal combustion engine |
| 09/28/2004 | US6796278 Methods and apparatuses for laser ignited engines |
| 09/23/2004 | US20040182366 Ignition timing control system for light duty combustion engines |
| 09/23/2004 | US20040182365 Method for controlling transitions between operating modes of an engine for rapid heating of an emission control device |
| 09/23/2004 | US20040182364 Method and system for reducing engine spark knock during rapid transient |
| 09/23/2004 | US20040182360 Internal combustion engine knock control apparatus and method |
| 09/23/2004 | US20040182072 Control apparatus of internal combustion engine |
| 09/23/2004 | US20040182071 Device and method for internal combustion engine control |
| 09/23/2004 | DE10309554A1 Combustion evaluation method for IC engine using analysis of electrical ionization signals for several combustion cycles |
| 09/23/2004 | DE102004007919A1 Zündzeitpunktsteuerung auf Basis synchronisierter Zylinderereignisse Ignition timing based on synchronized cylinder events |
| 09/23/2004 | DE102004007220A1 Kraftstoffsteuerung auf Zylinderereignisbasis Fuel control on cylinder event based |
| 09/22/2004 | EP1460265A1 Internal combustion engine knock control apparatus and method |
| 09/22/2004 | EP1458966A2 Method for operating an internal combustion engine, in particular for motor vehicles |
| 09/22/2004 | EP1458955A2 Improved engine management |
| 09/21/2004 | US6792913 Method for operating an internal combustion engine mainly intended for a motor vehicle |
| 09/21/2004 | US6792912 Direct fuel injection combustion control system |
| 09/16/2004 | WO2004079319A1 Method for the detection of knocking |
| 09/16/2004 | US20040177833 Internal combustion engine and ignition control method |
| 09/16/2004 | US20040177830 Compression ignition internal combustion engine |
| 09/16/2004 | DE19927254B4 Vorrichtung zum Detektieren des Verbrennungszustandes in einer Brennkraftmaschine An apparatus for detecting the combustion state in an internal combustion engine |
| 09/16/2004 | DE10344798A1 Starteinrichtung für einen Verbrennungsmotor Starting device for an internal combustion engine |
| 09/16/2004 | DE10200937A1 Method of ignition advance control for motor vehicle internal combustion engine involves correlating stationary operation and air charge measurement derived ignition advance values |
| 09/16/2004 | DE10034725B4 Einsatz eines Mehrfachladens zur Maximierung der Energielieferrate an einen Zündkerzenspalt A multiple charging to maximize energy delivery rate on a spark plug gap |
| 09/15/2004 | EP1192347B1 Method for operating an internal combustion engine |
| 09/14/2004 | US6789527 Method for adaptively controlling knocking of a gasoline direct fuel injection internal combustion engine, and a corresponding device |
| 09/14/2004 | US6789409 Knock detection apparatus for internal combustion engine |
| 09/09/2004 | US20040173166 Variable cycle engine and operation mode switching method |
| 09/09/2004 | DE10307367A1 Regulating gas-powered engines involves measuring combustion pressure in each cylinder, controlling fuel feed depending on pressure evaluation carried out immediately after pressure value measurement |
| 09/08/2004 | EP1455063A1 Variable cycle engine and operation mode switching method |
| 09/08/2004 | EP1454048A2 Method of stopping and restarting an internal combustion engine with indirect injection |
| 09/08/2004 | EP1366278B1 METHOD FOR catalyst temperature control |
| 09/08/2004 | EP1194687B1 Method for correcting an angle error of an absolute angle sensor |
| 09/08/2004 | CN1526944A Internal combustion control apparatus and control method |
| 09/08/2004 | CN1526930A Direct fuel injecting combustion control system |
| 09/07/2004 | US6786212 Method for preventing a reverse rotation of an engine |
| 09/07/2004 | US6786197 Method and device for controlling the drive unit of a vehicle |
| 09/02/2004 | US20040168665 Starting device for internal combustion engine |
| 09/02/2004 | US20040168655 Control device for spark-ignition engine |
| 09/02/2004 | DE10351170A1 Verfahren zur Regelung der Zündzeiteinstellung eines Motors mittels MOD-Regelung Method for controlling the ignition timing of an engine using MOD-regulation |
| 09/02/2004 | DE10243565B4 System und Verfahren zur Unterstützung der Leerlaufregelung eines Kraftfahrzeugs System and method for supporting the idle control of a motor vehicle |
| 09/01/2004 | EP1452730A1 Ignition timing control device for internal combustion engine |
| 09/01/2004 | EP1452708A2 Apparatus for controlling internal combustion engine |
| 08/31/2004 | US6782860 Engine starting control apparatus |
| 08/26/2004 | US20040163629 Cylinder event based fuel control |
| 08/26/2004 | US20040163624 Synchronized cylinder event based spark |
| 08/26/2004 | US20040163623 Ignition timing control apparatus for internal combustion engine |
| 08/26/2004 | DE10306457A1 Operating method for an internal combustion engine (ICE) uses a cooling substance to absorb part of energy released in the ICE's combustion chamber during combustion of a specific amount of fuel |
| 08/26/2004 | DE10305092A1 Automatic tuning of a motor vehicle combustion engine torque model for use in engine control, by adjustment of a model parameter during constant vehicle operation and analysis of the effects on measured and calculated torques |