| Patents for F02D 31 - Use of non-electrical speed-sensing governors to control combustion engines, not otherwise provided for (3,047) |
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| 06/13/2001 | DE10045179A1 System und Verfahren zur Fahrzeug- und Motorsteuerung System and method for vehicle and engine control |
| 06/06/2001 | EP0679219B1 Engine control unit |
| 05/31/2001 | US20010001955 Idle speed control valve control system |
| 05/23/2001 | DE19953767A1 Regelsystem zum Schutz einer Brennkraftmaschine vor Überlast Control system for an internal combustion engine protection against overload |
| 05/17/2001 | DE10012311A1 Idling revolution control procedure for engine, involves controlling flow of air through bypass path of throttle valve towards air suction inlet or engine, based on engagement start of clutch |
| 05/15/2001 | US6231478 Method and system for controlling engine idle revolution number |
| 05/10/2001 | DE10051423A1 Motorverfahren Engine process |
| 05/10/2001 | DE10051416A1 Computer program speed control for internal combustion engine, controls, e.g. by electronic throttle, intake manifold flow into engine cylinders, to achieve desired engine speed and torque |
| 05/10/2001 | DE10051389A1 Drehzahlregelung bei Magermotoren Speed control lean engines |
| 05/03/2001 | WO2001031182A1 Engine torque control strategy |
| 05/03/2001 | DE19947052C1 Verfahren zum Überwachen einer Steuereinrichtung für eine Brennkraftmaschine A method for monitoring a control device for an internal combustion engine |
| 05/01/2001 | US6223729 Controlling apparatus for engine for model and controlling method therefor |
| 05/01/2001 | US6223721 Method and device for controlling a drive unit of a vehicle |
| 05/01/2001 | US6223720 Diesel engine speed control to prevent under-run |
| 04/26/2001 | DE10043413A1 Automobile with electronic engine control limiting output torque of engine at idling revs and/or low road speeds |
| 04/24/2001 | US6220223 System and method for selectively limiting engine output |
| 04/24/2001 | US6220220 Fuel supplying device for engine |
| 04/24/2001 | US6220219 Engine speed control for decreasing engine speed |
| 04/24/2001 | US6220218 Engine operation control device |
| 04/19/2001 | WO2001027459A1 Air quantity control for smooth switching in gasoline direct injection engine |
| 04/12/2001 | DE19931266A1 Method for identifying defects or failure in a fuel supply unit in a supply module with two or more fuel supply units uses a controller to scan continuously for a lambda signal by using a lambda probe |
| 04/05/2001 | WO2001023732A1 Idle control for internal combustion engine |
| 04/05/2001 | DE19937139C1 Combustion engine control method and device detects significant variation in engine loading for delaying fuel injection timing for assisting rev regulation |
| 04/04/2001 | EP1088978A2 Method and system for controlling fuel injection for direct inject-spark ignition engine |
| 04/04/2001 | EP0715687B1 Method for engine control |
| 04/03/2001 | US6209517 Apparatus for controlling rotational speed of internal combustion engine |
| 04/03/2001 | US6209313 Method of reducing the Nox content in the exhaust gas of a diesel internal combustion engine |
| 03/27/2001 | US6205976 Method and arrangement for controlling an operating variable of a motor vehicle |
| 03/22/2001 | DE19943068A1 Limiting the revolution rate of a vehicle engine involves limiting engine loading to defined value if distance travelled by vehicle is less than defined value |
| 03/20/2001 | US6202629 Engine speed governor having improved low idle speed stability |
| 03/20/2001 | US6202628 Control apparatus and control method of engine |
| 03/17/2001 | WO2001034959A1 Control system for protecting an internal combustion engine from overloading |
| 03/15/2001 | DE10040203A1 Lower revolution rate control system for hydromechanical drive system generates command signal based on lower revolution rate demand to control gear ratio so as to control engine load |
| 03/08/2001 | WO2001016476A1 Accelerator actuator and engine control device |
| 03/08/2001 | DE19941981A1 Hand-operated tool, e.g. chain saw; has internal combustion engine; has membrane carburetor with fuel-filled regulating chamber and regulating membrane and has engine-operated cooler fan |
| 03/07/2001 | EP1079985A1 Method and device for cruise control |
| 03/06/2001 | US6199006 Control system for internal combustion engines |
| 03/06/2001 | US6199004 Vehicle and engine control system |
| 03/06/2001 | US6196208 Digital ignition |
| 03/06/2001 | US6196190 Method for determining an operating parameter for starting an internal combustion engine |
| 03/06/2001 | US6196189 Method and apparatus for controlling the speed of an engine |
| 02/28/2001 | EP1079089A2 Control apparatus for internal combustion engine and method of controlling internal combustion engine |
| 02/27/2001 | US6192860 Engine speed control apparatus and method |
| 02/22/2001 | DE19939822A1 Controlling rotation speed of drive unit with internal combustion engine by using sequentially activated components of regulator to optimize starting phase |
| 02/20/2001 | US6189523 Method and system for controlling an air-to-fuel ratio in a non-stoichiometric power governed gaseous-fueled stationary internal combustion engine |
| 02/20/2001 | US6189317 Apparatus for controlling internal combustion engine |
| 02/15/2001 | DE10032263A1 Method to control vehicle diesel engine with closed crankcase ventilation; involves monitoring rpm and activating control process automatically if rpm exceeds desired value |
| 02/14/2001 | CN2419379Y Flying workpiece for speed regulator |
| 02/06/2001 | US6182636 Lean burn engine speed control |
| 01/31/2001 | EP1072778A2 Method for controlling idling in an internal combustion engine |
| 01/23/2001 | US6176218 Stabilizing function for torque based idle control |
| 01/18/2001 | WO2001004482A1 Method for controlling an internal combustion engine |
| 01/18/2001 | DE19931826A1 Verfahren zum Steuern einer Brennkraftmaschine A method for controlling an internal combustion engine |
| 12/28/2000 | DE19928477A1 Control method for vehicle drive unit involves detecting signal representing vehicle acceleration, determining actual torque of drive unit depending upon acceleration signal |
| 12/26/2000 | US6164265 Feedback load control for power steering |
| 12/21/2000 | WO2000077370A1 Engine speed control system |
| 12/21/2000 | DE19927674A1 Internal combustion engine control method by using temperature and pressure sensors, as well as further sensor to detect air quantity |
| 12/19/2000 | US6161522 Controller of engine and variable capacity pump |
| 12/12/2000 | US6158420 Diagnostic apparatus and method for supplying assist air in an internal combustion engine |
| 12/12/2000 | US6158416 Reduced emissions elevated altitude speed control for diesel engines |
| 12/12/2000 | US6158415 Idling speed control device of internal combustion engine and variable vibration isolating support device |
| 12/07/2000 | DE10020463A1 Fahrzeug- und Motorsteuersystem Vehicle and engine control system |
| 12/06/2000 | EP1057677A1 Method for setting the desired target speed in a vehicle cruise control system |
| 11/28/2000 | US6152107 Device for controlling fuel injection in cold engine temperatures |
| 11/22/2000 | EP1054150A2 Diesel engine control on engine-stop |
| 11/21/2000 | US6148801 Method for controlling a fuel quantity to be fed to an internal combustion engine and engine control device operating according to the method |
| 11/21/2000 | US6148611 Engine air-fuel ratio controller and control method |
| 11/16/2000 | DE19921697A1 Verfahren und Vorrichtung zur Drehzahlvorgabe an einen Antriebsmotor an einer Arbeitsmaschine Method and apparatus for maintaining the speed of a drive motor on a working machine |
| 11/15/2000 | EP1052390A2 System and method for improving transitions between engine mode controllers |
| 11/15/2000 | EP1052388A2 Method and apparatus to set the engine rotation speed of a working machine |
| 11/02/2000 | EP1048838A2 Internal combustion engine control apparatus and method |
| 10/26/2000 | DE19918565A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 10/25/2000 | EP1046803A2 Method for the operation of an internal-combustion engine |
| 10/25/2000 | EP1046800A2 Apparatus for controlling the position of a throttle valve in an internal combustion engine |
| 10/25/2000 | EP1045966A1 Method and device for operating and monitoring an internal combustion engine |
| 10/25/2000 | CN2402811Y Speed regulating connecting rod for single-cylinder diesel engine |
| 10/24/2000 | US6135918 System for controlling operation of an internal combustion engine |
| 10/19/2000 | DE19926351A1 Vorrichtung zur Drehzahlbegrenzung von Motoren und/oder zur Geschwindigkeitsbegrenzung von motorbetriebenen Kraftfahrzeugen Device for speed limitation of engines and / or to limit the speed of motorized vehicles |
| 10/19/2000 | DE19917417A1 Einrichtung zum Regeln der Stellung einer Drosselklappe einer Brennkraftmaschine Means for controlling the position of a throttle valve of an internal combustion engine |
| 10/17/2000 | US6133643 Method for determining governor gains for a fuel control system |
| 10/12/2000 | WO2000060230A1 Device for controlling rotational speed of internal combustion engine |
| 10/11/2000 | EP1043489A2 Internal combustion engine control apparatus and method |
| 09/28/2000 | DE19913272A1 Automobile engine control method uses rev limiting regulator for controlling combustion air feed, ignition timing and/or fuel feed with selective disconnection of fuel feed to at least one engine cylinder |
| 09/19/2000 | US6119653 Engine running control apparatus for an outboard motor |
| 09/12/2000 | US6119063 System and method for smooth transitions between engine mode controllers |
| 09/12/2000 | US6116213 Control system for controlling internal combustion engine |
| 09/05/2000 | US6112719 Acceleration based control system for speed governing |
| 08/31/2000 | DE19924862C1 Method for adjusting a preset target speed in a vehicle with a steady rate of fuel operates one branch for full operating of fuel with all cylinders firing and another branch for partial cut-out with a portion of cylinders firing |
| 08/29/2000 | US6109986 Idle speed control system for a marine propulsion system |
| 08/29/2000 | US6109237 Apparatus for controlling the idling speed of an internal combustion engine |
| 08/29/2000 | US6109236 Engine idle speed controller |
| 08/16/2000 | CN1263503A Method and apparatus for controlling engine speed during power take-off operation |
| 08/15/2000 | US6101986 Method for a controlled transition between operating modes of a dual fuel engine |
| 08/01/2000 | US6098008 Method and apparatus for determining fuel control commands for a cruise control governor system |
| 07/26/2000 | EP1022449A2 Fuel supplying device for engine |
| 07/25/2000 | US6092505 Engine controlling apparatus for an automotive engine |
| 07/25/2000 | US6092504 Device for controlling engine speed using dual governors |
| 07/18/2000 | US6092018 Trained neural network engine idle speed control system |
| 07/18/2000 | US6089207 Throttle control response selection system |
| 07/11/2000 | US6085725 Throttle control response selection system |