Patents
Patents for F02D 17 - Controlling engines by cutting-out individual cylinders; Rendering engines inoperative or idling (4,628)
08/2009
08/19/2009EP2090487A1 Method of managing the forward movement of a vehicle equipped with a system for automatically stopping and restarting the engine
08/19/2009CN101508290A Method for operating a powertrain system to control engine stabilization
08/19/2009CN100529367C Control device of internal combustion engine
08/18/2009US7574989 Internal combustion engine system and internal combustion engine control method
08/13/2009US20090204312 Controller for internal combustion engine
08/13/2009DE10257883B4 Anlaßvorrichtung zum Ankurbeln einer Brennkraftmaschine Tempering apparatus for an internal combustion engine cranking
08/12/2009EP1799984B1 Automatic vehicle stop control method
08/12/2009CN101503978A Cylinder torque balancing for internal combustion engines
08/12/2009CN101503974A Optional fuel hybrid type engine
08/06/2009WO2009096210A1 Engine
08/06/2009US20090198438 Control apparatus for internal combustion engine and method of controlling internal combustion engine
08/06/2009US20090194064 Method to optimize fuel economy by preventing cylinder deactivation busyness
08/06/2009DE102008062668A1 Active cylinder count changing method for internal combustion engine of vehicle, involves determining vehicle vibration level, and modifying active cylinder count based on vehicle vibration limit and vehicle vibration level
08/05/2009EP2085592A1 Method of controlling internal combustion engine
08/05/2009CN101498248A Method to optimize fuel economy by preventing cylinder deactivation busyness
08/05/2009CN100523462C Engine motion active control
07/2009
07/30/2009WO2009092157A1 Vehicle shutoff systems
07/30/2009US20090192692 Method and Device for Operating a Drive Unit
07/30/2009DE102008005644A1 Device for motor vehicle for fuel saving, comprises combination of freewheel in drive chain that includes load control, where traveling speed is approached by regulating reference value of traveling speed with optimal efficiency
07/30/2009CA2712524A1 Vehicle shutoff systems
07/29/2009CN100520015C Reducing emissions of an engine with electromechanical valves
07/22/2009CN101489836A Vehicle control device
07/15/2009CN100513758C Multi-cylinder diesel oil engine energy-saving structure
07/14/2009US7559304 Control device and control method for stopping and starting an internal combustion engine
07/14/2009CA2359524C Method and apparatus of controlling the actuation of a compression brake
07/09/2009US20090173311 Engine control system for increased vehicle fuel economy
07/09/2009DE10322509B4 Verfahren zur Verbesserung des Kraftstoffverbrauchsverhaltens von Magermixmotoren mit Zylinderabschaltung Method for improving the fuel economy performance of lean-cylinder deactivation
07/08/2009CN101479125A Internal combustion engine control device
07/08/2009CN100510364C Running method and running controller for vehicle engine for temperary stop
07/08/2009CN100510354C Operation stop control method for internal combustion engine of vehicle
07/02/2009WO2009080211A1 Device for generating compressed air for a vehicle and method for operating a device for generating compressed air
07/02/2009DE102008055810A1 Sichere Zählung von mit Kraftstoff versorgten Zylindern in einem koordinierten Drehmomentsteuersystem Secure counting supplied with fuel cylinders in a coordinated torque control system
07/02/2009DE102007055931A1 Verfahren sowie Vorrichtung zum Betreiben eines Verbrennungsmotors eines Fahrzeugs A method and device for operating an internal combustion engine of a vehicle
06/2009
06/25/2009WO2009078259A1 Method and system for controlling gas engine system
06/25/2009DE102008061375A1 Schwingungsdämpfungs-Steuerungsvorrichtung und Schwingungsdämpfungs-Steuerungsverfahren für einen Verbrennungsmotor Vibration damping control device and vibration damping control method for an internal combustion engine
06/25/2009DE102007061227A1 Method for operating a combustion engine comprises selecting adjusting parameters so that a scattering of cylinder-specific torque contributions correspond to the theoretical values of prescribed criteria
06/24/2009EP2072789A1 Internal combustion engine and its control method and vehicle
06/24/2009EP1792070B1 A combustion chamber deactivation system
06/23/2009US7549408 Flex-fuel variable displacement engine control system and method
06/23/2009US7549406 Engine shut-down for engine having adjustable valve timing
06/11/2009US20090145375 Cooling system
06/10/2009EP2067961A1 Coupling device
06/10/2009EP2066533A2 Vehicle control device and control method therefor
06/10/2009CN201255040Y Multicylinder diesel engine with cylinder-stopping decompression device
06/10/2009CN100497909C Control device and control method for stopping and starting an internal combustion engine
06/09/2009US7546199 Shut-down control device of internal combustion engine
06/04/2009US20090143958 Common rail fuel control system
06/03/2009CN201250707Y Control-cylinder conversion energy-saving device of automobile engine
05/2009
05/28/2009US20090133662 Method for Operating an Internal Combustion Engine having a plurality of cylinder banks
05/27/2009EP2063088A1 Vehicle and its control method
05/27/2009EP2063080A2 Split-cycle air hybrid engine
05/27/2009CN201246222Y Group control piston type V type four-stroke engine
05/26/2009CA2489222C Saddle ride type all-terrain vehicle
05/21/2009US20090132155 Starting system and method of internal combustion engine
05/20/2009DE102008032099A1 Stromversorgung für ein Kraftfahrzeug Power for a motor vehicle
05/19/2009US7534196 Automatic stop device and method for internal combustion engine
05/14/2009WO2009061005A1 Spark ignition type internal combustion engine
05/14/2009WO2009060866A1 Exhaust purification device for hybrid electric automobile
05/14/2009US20090120699 Hybrid Vehicle and Control Method Thereof
05/12/2009US7532973 Control apparatus of direct injection internal combustion engine
05/06/2009CN201232586Y Fuel saving engine for reducing connecting bar piston
05/06/2009CN100485173C 冷却系统 Cooling System
05/05/2009US7527580 Method of shutting down an internal combustion engine
05/05/2009US7527032 Method for controlling the operation of a cylinder for an internal combustion engine
04/2009
04/30/2009WO2009037453A3 Multi-cylinder internal combustion engine with cylinder de-activation
04/28/2009US7526375 Torque based fuel cut-off
04/28/2009US7523734 System to reduce crankshaft speed variations
04/16/2009WO2009047954A1 Device and method for controlling reducing agent supply system
04/15/2009EP2048341A1 Control for internal combustion engine provided with cylinder halting mechanism
04/15/2009CN101408135A Accidental control policy of multi-cylinder engine part air cylinder stopping
04/15/2009CN100479312C Voltage generator device, motor vehicle, control method for the voltage generator device, and control method for the motor vehicle
04/14/2009US7516730 Fuel pump control system for cylinder cut-off internal combustion engine
04/09/2009US20090090328 Method and device for controlling an internal combustion engine
04/09/2009DE10255614B4 Elektronisches Fahrzeug-Steuersystem mit betriebssicherer Funktion The vehicle electronic control system with more reliable function
04/09/2009DE102004046182B4 Verbrennungsgestützter Start/Stopp-Betrieb eines Verbrennungsmotors mit Zylinder/Ventil-Abschaltung Combustion-assisted start / stop operation of an internal combustion engine cylinder / valve shutdown
04/09/2009DE102004002441B4 AutomatikStopp/Start-Steuerung für einen Motor Automatic stop / start control for a motor
04/08/2009CN101403341A Tappet apparatus
04/02/2009DE102007045564A1 Vorrichtung und Verfahren zur Steuerung einer Brennkraftmaschine Apparatus and method for controlling an internal combustion engine
04/01/2009EP1825122B8 Engine start control apparatus, engine start control method, and motor vehicle equipped with engine start control apparatus
04/01/2009CN101397938A Method and control architecture for optimization of cylinder deactivation selection and engine input torque for a hybrid powertrain system
03/2009
03/26/2009WO2009037453A2 Multi-cylinder internal combustion engine with cylinder de-activation
03/25/2009CN201212423Y Fuel saving controller
03/25/2009CN100472099C Speed transmission control device for hybrid dynamic vehicle
03/25/2009CN100472049C Control device of cylinder reducing operation of multi-cylinder engine
03/19/2009US20090071421 Internal combustion engine with breather chamber
03/19/2009DE102006031734A1 Internal combustion engine e.g. petrol or diesel engine, for use in vehicle, has separate valve-and/or exhaust gas-and/or fuel supply-and/or electrical ignition system controllers controlling groups of cylinders independent of each other
03/18/2009CN101389845A Control apparatus of internal combustion engine and control method of internal combustion engine
03/18/2009CN101386300A Method and control architecture for selection of optimal engine input torque for a powertrain system
03/18/2009CN100470025C Engine idle stop control device
03/17/2009US7503413 System and method for controlling stopping and starting of a vehicle engine
03/11/2009EP2034158A1 Engine with supercharger
03/11/2009EP2032379A1 Control apparatus for internal combustion engine and method of controlling internal combustion engine
03/11/2009CN101384810A Stop position control apparatus for internal combustion engine
03/10/2009US7500535 Control device for construction machine
03/05/2009US20090063009 Vehicle and control method of vehicle
03/05/2009US20090056669 Engine with cylinder disabling mechanism
03/05/2009DE102008029140A1 Steuervorrichtung und Steuerverfahren für einen Verbrennungsmotor Control device and control method for an internal combustion engine
03/04/2009CN101377136A V-type engine for vehicle
03/03/2009US7497200 Continuous throttle regulation device
03/03/2009US7497195 Engine control device of construction machinery
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