Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 13 - Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
Patents for F02D 13 - Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing (11,427)
12/2003
12/16/2003US6662768 System and method for controlling an engine
12/16/2003US6662767 Scavenging air/fuel-air mixture control device for a stratified scavenging two-cycle engine
12/16/2003US6662640 Air amount detector for internal combustion engine
12/11/2003WO2003102382A1 Valve mechanism for internal combustion engine
12/11/2003US20030226540 System and method of gas recirculation in an internal combustion engine
12/11/2003US20030226533 Valve timing control system for an internal combustion engine
12/11/2003US20030226529 Valve timing control apparatus for an internal combustion engine
12/11/2003US20030226528 Compression ignition internal combustion engine
12/10/2003EP1369567A1 System and method for controlling operation of a Otto-Miller engine
12/10/2003CN1461378A Method and device for controlling operation of internal combustion engine
12/09/2003US6659083 Method and device for operating an internal combustion engine
12/09/2003US6659082 Method for operating a four-stroke internal combustion engine
12/09/2003US6659071 Internal combustion engine operable in PCCI mode with early control injection and method of operation
12/09/2003US6659069 Method of starting a cylinder injection engine
12/09/2003US6659055 Valve-timing control method and apparatus for controlling valve timing of a valve of an engine
12/09/2003US6659054 Internal combustion engine with variable valve control device
12/09/2003US6658845 Control strategy using variable valve actuation to reduce particulate emission and improve driveability during transient operation of a turbocharged diesel engine
12/04/2003US20030221664 Method for split ignition timing for idle speed control of an engine
12/04/2003US20030221663 Compact lost motion system for variable valve actuation
12/04/2003US20030221652 Fuel efficient valve mechanism for internal combustion engines
12/04/2003US20030221648 Valve opening/closing timing control apparatus and method
12/04/2003US20030221643 Turbocharged engine
12/04/2003US20030221421 Control strategy for regenerating a particulate filter in an exhaust system of an engine having a variable valve actuation mechanism
12/03/2003EP1367256A1 Method for preparing an internal combustion engine to start
12/03/2003EP1367230A1 Turbocharged engine
12/03/2003EP1367229A1 Variable cam engine and method for controlling the variable cam engine
12/03/2003EP1366279A1 Control device for spark-ignition engine
12/03/2003CN1459551A Force changeable solenoid for controlling phase angle of cam mounted with phaser
12/02/2003US6657847 Method of using inductance for determining the position of an armature in an electromagnetic solenoid
12/02/2003US6656089 Valve timing control system for internal combustion engine
12/02/2003US6655361 Fuel injection control apparatus of engine
12/02/2003US6655349 System for controlling a variable valve actuation system
12/02/2003US6655345 Valve timing controller, valve timing control method and engine control unit for internal combustion engine
11/2003
11/27/2003US20030217733 Method of controlling direct gasoline injection type internal combustion engine with turbocharger and direct gasoline injection type internal combustion engine with turbocharger
11/27/2003US20030217722 Decompression device for power generator engine
11/27/2003US20030217714 Start control method and apparatus for solenoid-operated valves of internal combustion engine
11/26/2003EP1365134A2 Method of controlling direct gasoline injection type internal combustion engine with turbocharger and internal combustion engine thereof
11/25/2003US6651954 Electromagnetic valve actuator
11/25/2003US6651677 Method of controlling ignition timing of compression ignition engine of premixed mixture type
11/25/2003US6651624 Method and device for quickly modifying the torque of an internal combustion engine
11/25/2003US6651620 Engine method
11/25/2003US6651619 Control system and control method for internal combustion engine
11/25/2003US6651618 Air and fuel supply system for combustion engine
11/25/2003US6651617 Method of controlling ignition timing of compression ignition engine of premixed mixture type
11/25/2003US6651616 Method for operating a four-stroke reciprocating internal combustion engine with alternating compression ignition and externally supplied ignition
11/25/2003US6651601 Control strategy for improving cold cranking, starting, and warm-up of an engine having a variable valve actuation mechanism
11/20/2003WO2003095808A1 Method for the regeneration of a particle filter, and a vehicle in which such a method is utilized
11/20/2003US20030213468 Fuel and spark compensation for reactivating cylinders in a variable displacement engine
11/20/2003US20030213463 Air and fuel supply system for combustion engine
11/20/2003US20030213462 Air and fuel supply system for combustion engine
11/20/2003US20030213454 Method for preparing an internal combustion engine for starting
11/20/2003US20030213451 Control system and method for an internal combustion engine
11/20/2003US20030213450 Control system and method for variable valve actuation system
11/20/2003US20030213449 System and method for controlling engine operation
11/20/2003US20030213448 System and method for calibrating variable valve actuation system
11/20/2003US20030213444 Engine valve actuation system
11/20/2003US20030213443 Engine valve actuation system
11/20/2003US20030213442 Engine valve actuation system
11/19/2003EP1363014A2 Method for operating an internal combustion engine
11/19/2003EP1363007A2 Failure diagnosis apparatus and method for diagnosing position control system
11/19/2003EP1363002A1 Control system and method for an internal combustion engine with variable compression ratio
11/19/2003EP1363001A2 Air and fuel supply system for combustion engine
11/19/2003EP1362990A2 Engine valve actuation system
11/19/2003EP1362989A2 control system and method for variable valve actuation system
11/19/2003EP1362988A1 Externally mounted vacuum controlled actuator with positon sensor control means to reduce frictional and magnetic hysteresis
11/19/2003EP1362987A1 Externally mounted DPCS (differential pressure control system) with position sensor control to reduce frictional and magnetic hysteresis
11/19/2003EP1362176A1 Spark ignition engine control device
11/18/2003US6647962 Outboard motor with internal combustion engine
11/18/2003US6647955 Method of gradual stopping control of an internal combustion engine
11/18/2003US6647954 Method and system of improving engine braking by variable valve actuation
11/18/2003US6647953 Hydraulic system volume reducer
11/18/2003US6647947 Strategy and control system for deactivation and reactivation of cylinders of a variable displacement engine
11/18/2003US6647933 Electronic control unit for two-cycle internal combustion engine
11/18/2003US6647723 Control strategy for counteracting incipient turbocharger surging using a variable valve actuation mechanism for through-cylinder bleed
11/18/2003US6647712 Method and apparatus for exhaust gas posttreatment in internal combustion engines
11/13/2003US20030209909 Power generator system
11/13/2003US20030209234 Exhaust gas recirculation control for internal combustion engine and method of exhaust gas recirculation control
11/13/2003US20030209228 Variable cam engine and method for controlling the variable cam engine
11/12/2003EP1361353A2 An exhaust valve control device for two stroke engine
11/12/2003EP1361352A1 Driver of direct acting valve for internal combustion engine
11/11/2003US6644275 Apparatus for controlling engine
11/11/2003US6644274 Apparatus for detecting a condition of burning in an internal combustion engine
11/11/2003US6644270 Apparatus for and method of controlling internal combustion engine
11/11/2003US6644265 Electro-hydraulic manifold assembly and method of making same for controlling de-activation of combustion chamber valves in a multicylinder engine
11/11/2003US6644257 Method for adjusting an actuator
11/11/2003US6644019 Combustion control apparatus for engine
11/06/2003WO2003091561A1 Method and device for controlling the drive unit of a vehicle
11/05/2003EP1359302A1 Valve gear control device of internal combustion engine
11/05/2003CN1453457A Double-PWM control apparatus for controlling central setting slide valve of cam phase device
11/05/2003CN1453456A External DPCS (differential pressure control system) With position sensing controller to reduce friction and magnetic lagging
11/05/2003CN1453455A Phase device with DPCS to shorten axial length of engine
11/05/2003CN1453454A External vacuum control actuator with position sensor control mechanism to reduce friction and magnetic lagging
11/04/2003US6640778 Controlled variable computing apparatus for internal combustion engine
11/04/2003US6640777 Method and device for controlling fuel injection in internal combustion engine
11/04/2003US6640771 Internal combustion engine
11/04/2003US6640758 Engine valve timing controller
11/04/2003US6640756 Electromagnetic valve controller of an internal combustion engine
11/04/2003US6640754 Ignition timing system for homogeneous charge compression engine
10/2003
10/30/2003US20030200955 Premixed charge compression ignition engine with optimal combustion control
10/30/2003US20030200954 Method and apparatus for combining exhaust gas recirculation and engine exhaust braking using single valve actuation
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