Patents
Patents for F02D 17 - Controlling engines by cutting-out individual cylinders; Rendering engines inoperative or idling (4,628)
05/2005
05/19/2005WO2005045218A1 Hybrid vehicle
05/19/2005WO2005045217A1 Control device of cylinder reducing operation of multi-cylinder engine
05/19/2005DE10349428A1 Motor vehicle's air conditioning system has compressor installed in refrigerant circuit and driven by vehicle's engine according to compressor power demand, whereby in parked mode air conditioning of motor vehicle is provided
05/19/2005DE102004047943A1 Mehrzylinder Brennkraftmaschine Multi-cylinder internal combustion engine
05/17/2005CA2300003C Engine control system for hybrid vehicle
05/12/2005US20050097788 Working machine
05/11/2005EP1529679A2 Control of vehicle motor
05/11/2005CN1613683A Control of vehicle motor
05/10/2005US6892129 Vehicle electronic control system and method having fail-safe function
05/10/2005US6892126 Control system for vehicle
05/06/2005WO2005040569A1 Engine controller and engine operating method
05/05/2005US20050093494 Control of vehicle motor
05/05/2005US20050092303 Fuel injection amount control apparatus for internal combustion engine
05/05/2005US20050091965 Method and device for operating an internal combustion engine
05/03/2005US6889125 Vehicle driving apparatus
05/03/2005US6886649 Control device for hybrid vehicles
05/03/2005US6886525 Locomotive engine with skipfire control system
05/03/2005US6886329 Suspended cylinders control combustion; exhaust passageway for purifying catalyst
04/2005
04/28/2005WO2005038238A1 Locomotive engine with skipfire control system
04/28/2005CA2545249A1 Locomotive engine with skipfire control system
04/27/2005EP1526020A2 Power output apparatus and automobile with power output apparatus mounted thereon
04/26/2005US6885113 Engine control system and method for hybrid electric vehicle
04/21/2005US20050082097 Power output apparatus and automobile with power output apparatus mounted thereon
04/21/2005US20050081817 Locomotive engine with skipfire control system
04/20/2005EP1523616A1 Method for improving the torque band in a multicylinder four-cycle piston engine
04/19/2005US6881170 Vehicle with automatic engine stop/restart function and automatic engine stop/restart system and method for vehicle
04/19/2005US6880523 Measurement of engine cylinder induction air quantity
04/14/2005WO2005033495A1 Method for controlling the intake valves of an internal combustion engine
04/14/2005US20050076882 Torque based cylinder deactivation with vacuum correction
04/14/2005DE10343758A1 Verfahren zur Begrenzung des Druckanstieges in einem Hochdruck-Kraftstoffsystem nach Abstellen A method for limiting the pressure rise in a high pressure fuel system after stopping
04/13/2005EP1522701A1 Multicylinder internal combustion engine and method for cylinder cut-off
04/13/2005CN2692360Y Single phase A.C. voltage stabilizing controller of brush gasoline electric generator set
04/12/2005US6877475 Fuel cut-off device for engine
04/12/2005US6877470 Starting control system of internal combustion engine and starting control method thereof
04/07/2005WO2005012715A3 Automatic choke for an engine
04/07/2005DE4440920B4 Steuersystem für eine Brennkraftmaschine A control system for an internal combustion engine
04/07/2005DE102004041205A1 Electronic control unit (ECU) for internal combustion engine, stops fuel supply to engine when operation time by start-up switch is below predetermined time and when engine speed exists in a predetermined range within predetermined duration
04/05/2005US6875154 Control system and method for motor vehicles
04/05/2005US6874470 Powered default position for motorized throttle
04/05/2005US6874463 Engine and method of operation with cylinder deactivation
04/05/2005US6874462 Adaptable modification of cylinder deactivation threshold
03/2005
03/31/2005US20050067219 Method and apparatus for exhaust sound attenuation on engines with cylinder deactivation
03/31/2005US20050067200 System and method for controlling stopping and starting of a vehicle engine
03/31/2005US20050066943 Fuel injection control system
03/31/2005US20050066933 Drive apparatus, control method thereof, and motor vehicle equipped with the apparatus and the method
03/31/2005US20050066932 Engine operating method and apparatus
03/31/2005DE4239711B4 Verfahren und Vorrichtung zur Steuerung eines Fahrzeugs Method and apparatus for controlling a vehicle
03/31/2005DE10154947B4 Aufladbarer Verbrennungsmotor mit variablem Hubraum Rechargeable internal combustion engine with variable capacity
03/29/2005US6871629 Refrigeration system with low-fuel shutdown
03/24/2005DE4440700B4 Kraftstoffdrucksensor für einen Motor mit Hochdruckkraftstoffeinspritzung Fuel pressure sensor for an engine with high-pressure fuel injection
03/23/2005EP1173674B1 Drive train for a motor vehicle
03/23/2005CN1598274A Apparatus for oil saving of fuel injecting engine for car
03/22/2005US6868674 Control apparatus for variable-cylinder engine, and control apparatus for vehicle
03/17/2005DE102004029315A1 Fahrzeugsteuerungsvorrichtung Vehicle control apparatus
03/16/2005CN1193164C Starting device of engine
03/15/2005US6866610 Control apparatus and method for vehicle having internal combustion engine and continuously variable transmission, and control apparatus and method for internal combustion engine
03/10/2005WO2003087546A8 System and method for detecting lubricant in the fuel of an internal combustion engine
03/10/2005US20050055152 Trouble detector of vehicle having deceleration idling-cylinder engine
03/10/2005US20050051125 System having a unit for actuating a stop/start unit
03/09/2005CN1590737A Control apparatus for automatic starting/stopping internal combustion engine
03/08/2005US6863052 Knocking control apparatus and method and engine control unit for variable cylinder internal combustion engine
03/03/2005WO2005019629A1 Starting control method of a car for reducing hc and harmful gas emissions
03/03/2005US20050045156 Control apparatus for internal combustion engine
03/03/2005US20050045134 Control apparatus for automatic starting/stopping internal combustion engine
03/03/2005DE102004036305A1 Control system for e.g. eight-cylinder internal combustion engine, has controller electronically connected to fuel injectors and determines desired engine output torque and number of cylinders to be provided with fuel and air
03/02/2005CN2682217Y Internal combustion engine working cylinder number dynamic adjusting device
03/02/2005CN1191428C Control method for electromagnetic fuel pump
02/2005
02/24/2005DE102004035253A1 Anpassbare Abänderung des Schwellenwertes für eine Zylinderabschaltung Customizable amendment of the threshold value for cylinder deactivation
02/23/2005EP1508676A2 Multi-cylinder diesel engine with variably actuated valves
02/23/2005EP1508675A2 Multi-cylinder diesel engine with variably actuated valves
02/23/2005CN1584313A Fuel jetting controller
02/22/2005US6857491 Control apparatus for hybrid vehicle
02/22/2005US6857264 Exhaust emission aftertreatment
02/17/2005US20050034701 Internal combustion engine
02/17/2005DE10333603A1 Device with unit for operating a stopping/starting unit for internal combustion engine of motor vehicles, comprises sensor for measuring a parameter which is dependent on steering wheel position of motor vehicle
02/17/2005DE10331240A1 Verfahren und Steuergerät zur Steuerung eines Start-Stopp-Betriebs eines Verbrennungsmotors A method and control device for controlling a start-stop operation of an internal combustion engine
02/15/2005US6854449 Control apparatus for internal combustion engine
02/10/2005WO2005012715A2 Automatic choke for an engine
02/10/2005US20050029991 Method of reducing engine belt noise
02/03/2005US20050023058 Method for providing acceleration in a multiple torque source powertrain to simulate a single torque source powertrain
02/03/2005US20050022798 Automatic choke for an engine
02/03/2005US20050022770 Internal combustion engine starting apparatus
02/03/2005US20050022509 Controller for cylinder cut-off for multi-cylinder internal combustion engine
02/02/2005EP1503074A1 Drive circuit for rotating electric device and electrical unit for vehicle
02/02/2005CN1573086A Non-collision structure of engine starter
02/02/2005CN1573059A Vehicle control apparatus
01/2005
01/27/2005US20050016492 Adaptable modification of cylinder deactivation threshold
01/20/2005US20050011690 Hybrid electric vehicle with variable displacement engine
01/20/2005US20050011689 Hybrid vehicle controller
01/20/2005DE102004028698A1 Dieselmotor mit bedarfsabhängigem Hubraum Diesel engine with displacement on demand
01/20/2005DE102004026809A1 Erschütterungsarmer Motoranlasser Low vibration motor starter
01/18/2005US6843752 Torque converter slip control for displacement on demand
01/18/2005US6843229 Displacement on demand fault indication
01/13/2005US20050010353 Motor controller of deceleration idling-cylinder engine vehicle
01/13/2005US20050005905 Control apparatus of internal combustion engine
01/13/2005DE10329020A1 Method of stopping at least one cylinder of a multi-cylinder internal combustion engine, involves arranging a stop element in inlet channel leading to the cylinder which is to be stopped
01/13/2005DE102004029059A1 Fehleranzeige bei einem Motor mit bedarfsabhängigen Hubraum Error display on an engine with displacement on demand
01/12/2005EP1495213A1 System and method for detecting lubricant in the fuel of an internal combustion engine
01/12/2005EP1151186B1 Apparatus for controlling position of electromagnetically operated engine valve
01/11/2005US6840341 Parallel hybrid vehicle
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