Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02P - Ignition, other than compression ignition, for internal-combustion engines; Testing of ignition timing in compression-ignition engines › F02P 5 - Advancing or retarding electric ignition spark; Control therefor
Patents for F02P 5 - Advancing or retarding electric ignition spark; Control therefor (9,022)
10/2005
10/13/2005US20050228571 Method for operating a combustion engine
10/13/2005US20050225175 Vehicle controller and vehicle control method
10/13/2005US20050224045 Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
10/13/2005DE102004014369A1 Verfahren zur Steuerung einer Brennkraftmaschine Method for controlling an internal combustion engine
10/13/2005DE102004013767A1 Valve stroke adjustment functionality diagnosing method for internal combustion engine, involves comparing actual frequency of engine`s impact sound with threshold frequency of sound assigned to valve stroke-ignition angle adjustment
10/12/2005CN2733027Y Speed-limiting device for motorcycle and speed-limiting igniter
10/12/2005CN1680707A Ignitor for ic engine
10/12/2005CN1680695A Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
10/06/2005DE10326743B4 Katalysatoraktivierungs-Steuervorrichtung für emissionssteuernde Katalysatoren in einem Verbrennungsmotor Catalyst activation control apparatus for controlling emission catalysts in an internal combustion engine
10/06/2005DE102004013812A1 Verfahren zum Betreiben eines Hybrid-Kraftfahrzeugs A method for operating a hybrid motor vehicle
10/05/2005EP1582717A2 Internal combustion engine controller
10/05/2005CN1676911A 内燃机控制器 Engine controller
10/05/2005CN1676904A Reducing engine emissions of an engine with electromechanical valves
10/04/2005US6951203 Ignition timing control system
10/04/2005US6951202 Knocking control system and method for internal combustion engine using multiple fuels
10/04/2005US6951201 Method for reducing pin count of an integrated coil with driver and ionization detection circuit by multiplexing ionization and coil charge current feedback signals
10/04/2005US6951197 Method for operating an internal combustion engine especially for motor vehicles
09/2005
09/29/2005US20050211222 Internal combustion engine controller
09/29/2005DE10343069B4 Verfahren zur Quantifizierung einer Voreinspritzung bei einem Kraftstoffeinspritzsystem einer Brennkraftmaschine A method for quantifying a pre-injection in a fuel injection system of an internal combustion engine
09/29/2005DE102004011811A1 Internal combustion engine controlling method for vehicle, involves sealing predetermined cylinders of engine and not actuating cylinders such that torque provided by engine before and after non actuation of cylinders remains unchanged
09/28/2005EP1177378B1 Method and device for electronic spark control in the event of the failure of the phase detector
09/28/2005CN1675464A Booster power supply for engine generator and its controlling method
09/27/2005US6950741 Plant controller for frequency-shaping response-designating control having a filtering function
09/27/2005US6948989 Method and apparatus of controlling an engine at start-up, and a personal watercraft
09/27/2005US6948478 Device for controlling internal combustion engines
09/22/2005US20050205069 Electromechanical valve timing during a start
09/22/2005US20050205064 Reducing engine emissions on an engine with electromechanical valves
09/22/2005US20050205062 Controller of internal combustion engine
09/22/2005US20050205056 Engine shut-down for engine having adjustable valve timing
09/22/2005US20050205049 Engine shut-down for engine having adjustable valve timing
09/22/2005US20050204728 System and method for determining set point location for oxidant-based engine air/fuel control strategy
09/22/2005DE102005004119A1 Steuervorrichtung für eine Brennkraftmaschine A control apparatus for an internal combustion engine
09/21/2005EP1577523A2 Reducing engine emissions of an engine with electromechanical valves
09/21/2005EP1577522A2 Electromechanical valve timing during a start
09/21/2005EP1577138A2 Operating method for a hybrid vehicle
09/21/2005EP1576285A1 Method for determining the angle of ignition
09/21/2005CN1670351A Ultralow discharging electric control device of electric jetting motor and its controlling method
09/20/2005US6947830 Adaptive variable fuel internal combustion engine
09/20/2005US6947828 Knock control system for internal combustion engine
09/20/2005US6945905 CVT hybrid powertrain fueling and engine stop-start control method
09/20/2005US6945230 Method for eliminating detonation in an engine
09/20/2005US6945229 System for engine knock control
09/20/2005US6945223 Failure diagnostic apparatus for intake air stream control device and control method of failure diagnostic apparatus
09/20/2005US6945220 Starting device for internal combustion engine
09/15/2005DE102005003006A1 Diagnosesystem für variable Ventilsteuerung Diagnostic system for variable valve timing
09/14/2005EP1574707A1 Automotive engine idle speed control device
09/14/2005EP1574692A1 Engine start control system
09/14/2005EP1574691A2 Control apparatus and control method for gasoline engine with an adjustable nozzle mechanism turbocharger
09/14/2005EP1309841B1 Knock recognition in internal combustion engines with modifications by changing filter characteristics or cylinder specific changes
09/14/2005EP1012476B1 Method for regulating knocking in ignition systems in internal combustion engines
09/14/2005CN1667255A Direct fuel injection/spark ignition engine control device
09/14/2005CN1667253A Engine start control system
09/13/2005US6941929 Combustion control system for internal combustion engine
09/13/2005US6941928 Method and arrangement for controlling the drive unit of a vehicle
09/13/2005US6941908 Internal combustion engine
09/08/2005US20050197762 Ignition timing control for internal combustion engine
09/08/2005US20050197761 System and method for controlling valve timing of an engine with cylinder deactivation
09/08/2005US20050193980 Torque control for engine during cylinder activation or deactivation
09/08/2005DE102004060893A1 Method for adjusting of ignition point in Otto engine preferably running on biogas entails determining actual value of exhaust gas emitted by engine while it is running and adjusting ignition point in dependence upon this temperature
09/07/2005EP1571333A1 Ignition timing control for internal combustion engine
09/07/2005EP1571332A1 Ignition timing control device for internal combustion engine
09/07/2005EP1571331A1 Ignition timing control system for an internal combustion engine
09/07/2005EP1571314A1 Engine idle speed control device
09/07/2005CN2723717Y Operation controller for spark ignition IC engine with rotary test speed function
09/06/2005US6941210 Apparatus and method for controlling ignition timing during shift in vehicular automatic transmission
09/01/2005US20050188954 Ignition timing control for internal combustion engine
09/01/2005US20050188953 Engine idle speed control device
09/01/2005DE102005000741A1 Verbrennungsmotorsteuereinrichtung Engine control means
08/2005
08/31/2005CN1217099C Highest rotational speed limiting method for two-stroke engine
08/30/2005US6935989 Catalyst activation controlling apparatus for emission control catalyst in internal combustion engine
08/30/2005US6935312 Internal combustion engine and ignition control method
08/30/2005US6935310 Method and apparatus for detecting abnormal combustion conditions in reciprocating engines having high exhaust gas recirculation
08/30/2005US6935302 In-cylinder injection type internal combustion engine
08/25/2005US20050187069 Engine idle speed control device
08/25/2005US20050183697 Ignition timing control for internal combustion engine
08/25/2005DE19545221B4 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
08/25/2005DE102005005936A1 Control apparatus for internal combustion engine, has NOx prevention-control unit which implements NOx prevention control to suppress NOx amount during exhaustion, when catalyst has more than predetermined load during lean state
08/24/2005EP1566532A1 Method of reducing emissions in exhaust gases generated at a starting process of an internal combustion engine
08/24/2005CN1657767A Ignition timing control for internal combustion engine
08/24/2005CN1657766A Ignition timing control device for internal combustion engine
08/24/2005CN1657765A Ignition timing control for internal combustion engine
08/23/2005US6932740 Method for controlling ignition of an internal combustion engine
08/23/2005US6932057 Engine control device
08/23/2005US6932056 Method for reacting to knock event in an internal combustion engine
08/23/2005US6932053 Control device of internal combustion engine
08/23/2005US6932048 Combustion control device and method for engine
08/23/2005US6931840 Cylinder event based fuel control
08/18/2005WO2005075803A1 Engine controller
08/18/2005US20050178347 Method for reversing the direction of rotation of a two-stroke engine
08/18/2005DE102004002456A1 System for controlling an IC engine with a crankshaft sensor with integral preliminary processing of the measured signals
08/17/2005EP1183450B1 Direct-injection spark ignition engine
08/17/2005CN1654797A Control system for internal combustion engine
08/17/2005CN1215317C Apparatus for controlling detonation for internal combustion engine
08/16/2005US6929581 Downshifting time torque-down control device and method
08/11/2005WO2005073548A1 Operation controller for engine, vehicle with the operation controller, method for calculating center of gravity ofcombustion in engine, and operation control method for engine
08/11/2005WO2005073541A1 Engine starting method
08/11/2005US20050177300 Method of regulating an internal combustion engine
08/11/2005US20050172942 Method of regulating an internal combustion engine
08/11/2005US20050172931 Control system for internal combustion engine
08/10/2005EP1561936A2 Control system for internal combustion engine
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