Patents
Patents for F02D 17 - Controlling engines by cutting-out individual cylinders; Rendering engines inoperative or idling (4,628)
10/2001
10/17/2001EP1146221A1 Alarm and/or control device for diesel engines, especially for automotive vehicles
10/11/2001US20010028233 Control apparatus for hybrid vehicle
10/11/2001CA2342384A1 Hybrid electric vehicle with variable displacement engine
10/10/2001EP1141542A1 Ignition system and ignition control method
10/10/2001EP1141531A1 Method for placing a cylinder of a multi-cylinder internal combustion engine back into operation
10/10/2001EP1140542A1 Vehicle fuel tank management
10/10/2001EP1140541A1 Vehicle fuel tank arrangement
10/09/2001US6301529 Driving apparatus and method for hybrid vehicle
10/04/2001EP0795077B1 Process and device for monitoring a fuel metering system
10/02/2001US6297567 Engine control system and vehicular anti-theft system
09/2001
09/27/2001WO2001071181A2 Vehicle idling stop system
09/27/2001WO2001070533A2 Control device for hybrid vehicle
09/26/2001EP1136716A1 A method for detecting the occurence of a declutch
09/13/2001WO2001066922A1 Idle shutdown override with defeat protection
09/13/2001US20010021893 System and method for engine data trending and analysis
09/13/2001US20010021889 Method and device for safeguarding against manipulation of an odometer or a trip recorder
09/13/2001CA2400774A1 Idle shutdown override with defeat protection
09/12/2001EP1132245A2 Control apparatus for idling stop of internal combustion engine and vehicle with the apparatus mounted thereon
09/12/2001EP0610222B1 Engine operation using fully flexible valve and injection events
09/12/2001CN1312188A Controlling apparatus for stopping idling of IC engine and vehicles mounted with said apparatus
09/06/2001US20010018903 Control apparatus for idling stop of internal combustion engine and vehicle with the apparatus mounted thereon
09/06/2001DE10008287A1 Vehicle drive system; has unit to switch off part of engine cylinder when underloaded and electric machine for active damping of rotation irregularities of engine
09/04/2001US6283086 Engine control apparatus
08/2001
08/30/2001WO2001063122A1 Drivetrain for a motor vehicle
08/29/2001EP1128044A2 Vehicle drive system and method
08/23/2001US20010016795 System and method for controlling vehicle braking operation
08/23/2001US20010015065 Controller for cylinder cut-off type internal combustion engine
08/23/2001DE10107158A1 Steuervorrichtung für eine Brennkraftmaschine mit Zylinderabschaltung A control apparatus for an internal combustion engine with cylinder deactivation
08/22/2001EP1124702A1 Variable displacement vehicle engine and solid torque tube drive train
08/21/2001US6276328 Diesel air intake shut down devices and methods
08/21/2001US6276317 Control apparatus and method for electromagnetically driven valves
08/21/2001US6276138 Engine with direct turbo compounding
08/16/2001US20010013701 Automatic stop/restart device of vehicle engine
08/16/2001US20010013330 Direct injection engine system and method
08/15/2001CN1069738C Stop device for engine
08/14/2001US6275759 Automatic engine stop and restart system for vehicle
08/14/2001US6273840 Method for shutting down and switching on motor vehicle internal-combustion engine cylinders
08/14/2001US6273208 Variable displacement vehicle engine and solid torque tube drive train
08/14/2001US6273135 Fuel flow control apparatus
08/14/2001US6273053 Engine shutdown valves
08/09/2001US20010011942 Vehicle electronic key system
07/2001
07/26/2001WO2001053680A2 Method for shutting off the cylinders on an internal combustion engine, especially of a vehicle, and corresponding device
07/26/2001DE10002268A1 Cylinder shut-down method for automobile IC engine has shut-down program coordinated with individual engine cylinder knock regulation
07/17/2001US6260535 Method and system for the controlled shutting-off of an internal-combustion engine
07/12/2001DE19963211A1 Verfahren und Vorrichtung zur Manipulationssicherung eines Wegstreckenzählers oder eines Fahrtenschreibers Method and apparatus for securing an odometer tampering or a tachograph
07/12/2001DE10030001A1 Starter control method for automobile i.c. engine with start-stop operation has starter drive train control evaluating operating parameters for providing required setting values for starter components
07/10/2001US6258008 Control device for restarting engine of vehicle
07/10/2001US6257207 Startup control apparatus of internal combustion engine and startup control method
07/05/2001WO2001048373A1 Device and method for the controlled switching off of an internal combustion engine
07/05/2001DE10030000A1 Starter control method for automobile i.c. engine with start-stop operation has starter drive train control evaluating operating parameters for providing required setting values for starter components
07/04/2001EP1113404A1 System and method for prevention of tampering with odometer or tachograph
07/04/2001EP1113169A1 Starter device for an internal combustion engine and method for controlling the same
07/03/2001US6253723 Automatic decompression valve for an internal combustion engine
06/2001
06/28/2001US20010005807 Control device for engine having automatic stop and start function
06/27/2001EP0845088B1 System for actively reducing radial vibrations in a rotating shaft, and method of operating the system to achieve this
06/26/2001US6251046 Automatic engine-stop control apparatus for internal combustion engine
06/21/2001DE10049860A1 System und Verfahren zur Steuerung eines Motors mit Direkteinspritzung System and method for controlling an engine with direct injection
06/19/2001US6247449 Method for reducing vibration in a vehicle and a device for accomplishment of the method
06/14/2001WO2001042638A1 Apparatus for controlling position of electromagnetically operated engine valve
06/12/2001US6244242 Direct injection engine system and method
05/2001
05/31/2001DE19956936A1 Method for protecting a catalytic converter from exhaust gas during starting up an internal combustion engine measures fuel-air mixture comparing it with a preset threshold and shutting off fuel feed if threshold is exceeded.
05/31/2001DE19947251A1 Verfahren und Vorrichtung zur Steuerung von Prozessen in Verbindung mit einem Antrieb Method and device for control of processes in connection with a drive
05/31/2001DE10057075A1 System for controlling an IC hybrid engine, has control unit to stops engine when predetermined stop condition is satisfied, and restarts it when predetermined starting condition is satisfied
05/25/2001WO2001036806A1 Device for preventing diesel fuel re-priming for fuel burning apparatus
05/25/2001CA2390596A1 Device for preventing diesel fuel re-priming for fuel burning apparatus
05/23/2001EP1101027A1 Device and method for controlling the speed of an internal combustion engine
05/22/2001US6234390 Process for acquiring and/or paying a fee for exhaust pollutants and a motor vehicle with an exhaust pollutant set which operates using this process
05/16/2001EP1099831A2 After treatment system for a variable displacement engine
05/16/2001CN1295185A Working machine accelerator lever
05/10/2001WO2001033064A1 Safety braking apparatus for automatic transmission car
05/10/2001DE10054465A1 Control system for internal combustion engine, opens outlet valve of non-operating cylinder in suction and exhaust cycles
05/10/2001DE10051424A1 Direkteinspritzungssystem für Motoren Direct injection system for engines
05/10/2001DE10050379A1 Control/regulating device for hybrid vehicle increases engine revs when excessive charge drainage of electric charge storage battery is detected
05/09/2001EP0981685B1 Method for responding to detection of an open fault condition in a gaseous fuel admission valve of an engine
05/03/2001WO2001031177A1 Method for controlling the cooling water temperature of a vehicle with an internal combustion engine
05/03/2001DE19951362A1 Verfahren zur Regelung der Kühlwassertemperatur eines Kraftfahrzeugs mit einem Verbrennungsmotor Method for controlling the cooling water temperature of a motor vehicle with an internal combustion engine
05/02/2001EP1096114A2 Engine operation using fully flexible valve and injection events
04/2001
04/26/2001DE19951104A1 Operating method for turbo-charged multi-cylinder IC engine has selected engine cylinders switched out of operation dependent on engine loading
04/25/2001EP1094211A1 A working machine throttle lever
04/24/2001US6220223 System and method for selectively limiting engine output
04/24/2001US6220019 Exhaust gas purifying apparatus for an internal combustion engine
04/22/2001CA2287467A1 A working machine throttle lever
04/19/2001DE10040094A1 Automatic start-up/stop control apparatus for motor vehicles, performs automatic start-up when accelerator and clutch treading are detected only if there is no stoppage log
04/18/2001EP1092855A2 Air induction control system for variable displacement internal combustion engine
04/17/2001US6217480 Engine control
04/17/2001US6216667 Method and device for a supercharged engine brake
04/11/2001EP0724688B1 Two-cycle utility internal combustion engine
04/10/2001US6213083 Fuel shutoff system
04/05/2001WO2001023727A1 Drive control device for hybrid compressor
04/04/2001EP1089148A2 Method and device for motor drive control
04/03/2001US6209526 Direct injection engine system
03/2001
03/29/2001DE19945375A1 Verfahren zur Steuerung der Kraftstoffeinspritzung bei einer direkt einspritzenden Dieselbrennkraftmaschine Method for controlling the fuel injection in a direct injection diesel engine
03/28/2001EP1087121A2 Fuel injection control method for direct injection diesel engine
03/21/2001EP1085192A2 Compression autoignition gasoline engine
03/14/2001EP1083318A2 Engine with direct turbo compounding
03/01/2001DE10038280A1 Automatic engine start/stop controller determines whether engine can be stopped depending on relationship between external air temperature and water temperature
02/2001
02/28/2001EP1079496A2 Abnormality detection apparatus for power supply circuit
02/27/2001US6192857 Control apparatus of engine with electronically driven intake and exhaust valves
02/27/2001US6192854 Device for measuring the mass of a flowing medium
02/22/2001DE19913908C2 Verfahren zur Zylinderabschaltung und Wiederinbetriebnahme Method for cylinder deactivation and recommissioning
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