| Patents for F02D 23 - Controlling engines characterised by their being supercharged (4,411) |
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| 10/19/1994 | EP0620364A2 Fuel-injection control device for a diesel engine |
| 10/19/1994 | CN1093774A Engine control unit |
| 10/18/1994 | US5355677 Method of operating a supercharged methanol fueled diesel cycle internal combustion engine |
| 10/13/1994 | WO1994023190A1 Protective system for a supercharged internal combustion engine |
| 09/22/1994 | DE4408765A1 Engine control system |
| 09/22/1994 | DE4308931A1 Method and device for the supercharging of an internal combustion engine of the piston type |
| 09/07/1994 | EP0613523A1 Electronic fuel injection system for large compression ignition engine. |
| 08/24/1994 | CN1091179A Electronic fuel injection system for large compression ignition engine |
| 08/23/1994 | US5339680 System and method for sensing temperature |
| 08/18/1994 | WO1994018456A1 Control system for screw type supercharging apparatus |
| 08/17/1994 | EP0610222A1 Engine operation using fully flexible valve and injection events |
| 08/04/1994 | DE4302339A1 Limitation of max. quantity of fuel injected into diesel engine |
| 07/06/1994 | EP0604524A1 Methanol fueled diesel cycle internal combustion engine |
| 06/23/1994 | WO1994013946A1 Engine control unit |
| 06/23/1994 | CA2151838A1 Engine control unit |
| 04/14/1994 | DE4333424A1 Diesel engine combustion regulator with engine operating condition detectors - has first units for relative redn. of combustion temp. corresp. to detected engine operating conditions and second units for lengthening time of ignition retardation |
| 03/31/1994 | WO1994007015A1 Electronic fuel injection system for large compression ignition engine |
| 03/31/1994 | DE4332616A1 Charging device for IC engine - comprises inlet air channel connected to engine via inlet valve and mechanical charger in it, with variable valve timing mechanism varying closure time point of inlet valve |
| 03/31/1994 | DE4332604A1 IC engine inlet device - comprises mechanical charger, number of cylinders to each of which are connected inlet valve and channel and exhaust valve and channel together with variable valve timing mechanism |
| 03/31/1994 | CA2122486A1 Electronic fuel injection system for large compression ignition engine |
| 03/15/1994 | US5293854 Damper for a fuel injection pump |
| 03/15/1994 | US5293853 System for controlling an internal combustion engine |
| 03/03/1994 | WO1994004804A1 A method of controlling a large two-stroke turbocharged internal combustion engine and an engine for use in this method |
| 02/16/1994 | CN1082143A Method and apparatus to improve engine response transient |
| 02/03/1994 | WO1994002723A1 Piston internal-combustion engine |
| 02/03/1994 | DE4309627A1 Supercharged IC engine with charge air cooler - has geometrical compression engine ratio controlled to be at least 8.5 |
| 01/20/1994 | DE4223500A1 Kolbenbrennkraftmaschine Piston internal combustion engine |
| 01/19/1994 | EP0579590A1 Two stroke internal combustion engine |
| 01/18/1994 | US5279273 EGR apparatus for an internal combustion engine |
| 01/11/1994 | US5278762 Engine control apparatus using exhaust gas temperature to control fuel mixture and spark timing |
| 01/06/1994 | WO1994000679A1 A method for controlling the working cycle in an internal combustion engine and an engine for performing said method |
| 12/21/1993 | US5271229 Method and apparatus to improve a turbocharged engine transient response |
| 12/14/1993 | US5269278 Device for storing and feeding fuel vapors |
| 12/14/1993 | US5269144 Methanol fueled turbocharged diesel cycle internal combustion engine |
| 12/09/1993 | WO1993024740A1 Method and apparatus to improve engine transient response |
| 11/16/1993 | US5261236 Turbocharged engine control system |
| 11/10/1993 | EP0568582A1 Arrangement for supercharging of automobile engines. |
| 10/21/1993 | DE4312205A1 Supercharged IC engine control appts. - has shorter valve overlap and later intake valve closing for lower engine speeds than high ones |
| 10/14/1993 | DE4312085A1 Control system for supercharged fuel-injected IC engine - has variable valve overlap, e.g. being longer for low speed and high load than for other regimes |
| 09/16/1993 | DE4207541A1 Exhaust recirculation rate control system e.g. for turbo-diesel engines - includes simulator in loop determining amt. of air inducted in accordance with measured engine speed and injected fuel quantity |
| 09/14/1993 | US5243945 Fuel injection system for the internal combustion engine |
| 09/01/1993 | EP0429460B1 A fuel injection system for an internal combustion engine |
| 08/03/1993 | US5231830 Adaptive closed-loop knock control for a turbocharged engine |
| 07/22/1993 | WO1993005289A3 Methanol fueled diesel cycle internal combustion engine |
| 07/20/1993 | US5228368 Control system for supercharged engine/automatic transmission combination |
| 06/17/1993 | DE4141169A1 Boost control for injection engine - has two connected throttle valves, one in front of supercharger, moving synchronously in opening or closing directions to control air feed to supercharger |
| 06/16/1993 | EP0546247A1 Device for feeding measured quantities of volatile fuel components to the intake conduit of an internal combustion machine |
| 06/05/1993 | CA2079520A1 Apparatus for the temporary storage and controlled feeding of volatile fuel components into the intake manifold of an internal combustion engine |
| 05/27/1993 | DE4138594A1 Load setting control for turbocharged IC engine - has electric setting motor for idling regulation of throttle used to control by=pass plate for turbo-charging line |
| 05/05/1993 | CN1071734A Boost pressure control |
| 04/29/1993 | WO1993008394A1 Boost pressure control |
| 04/29/1993 | CA2122012A1 Boost pressure control |
| 04/13/1993 | US5201790 Fuel control apparatus of an engine |
| 03/18/1993 | WO1993005289A2 Methanol fueled diesel cycle internal combustion engine |
| 03/04/1993 | DE4128642A1 Turbocharged diesel engine with stepped gearing to compressor - allows variation in speed of crankshaft-driven displacement compressor adjusted automatically in accordance with engine temp. |
| 02/16/1993 | US5186081 Limiting the boost pressure output |
| 01/27/1993 | EP0524667A2 Method and apparatus for regulating supercharger boost pressure |
| 01/21/1993 | DE4223680A1 Verfahren und vorrichtung zum steuern eines fahrzeugs mit einer vielseitigen brennstoffversorgung bzw. mit einer mehrstoff-brennstoffversorgung Method and apparatus for controlling a vehicle with a versatile fuel supply or with a more fuel-fuel supply |
| 01/20/1993 | EP0523859A1 A turbocharged internal combustion engine |
| 12/29/1992 | US5174259 Fuel injection control system for turbocharged diesel engine |
| 11/11/1992 | EP0419549B1 An arrangement for restricting the temperature of combustion engine exhaust gases |
| 11/03/1992 | US5159913 Method and system for controlling fuel supply for internal combustion engine coupled with supercharger |
| 11/03/1992 | US5159815 Turbocharged internal combustion engine |
| 10/21/1992 | EP0509189A1 Multicylinder engine |
| 09/24/1992 | DE4214635A1 Transmission layout for vehicle with reduction gearing and differential - has steplessly controllable compressors to give pneumatic retardation |
| 09/17/1992 | WO1992015778A1 Internal combustion engine |
| 09/15/1992 | US5148369 Air-fuel control apparatus for an internal combustion engine |
| 09/03/1992 | WO1992014919A1 Engine operation using fully flexible valve and injection events |
| 09/03/1992 | CA2073329A1 Engine operation using fully flexible valve and injection events |
| 08/06/1992 | WO1992013182A1 Arrangement for supercharging of automobile engines |
| 07/07/1992 | CA1304691C Compression-ignition engine with variable air compression ratio |
| 07/01/1992 | EP0351420B1 Compression ignition engine with variable swept volume |
| 06/30/1992 | US5125235 Supercharged lean burn internal combustion engine |
| 06/16/1992 | US5121733 Air intake system for supercharged engine |
| 06/11/1992 | DE4038918A1 Mixer for gaseous media at different pressures - is controlled electronically by transducer which causes mixing member to rotate for direct mixt. of two flows |
| 06/02/1992 | US5117790 Engine operation using fully flexible valve and injection events |
| 05/26/1992 | US5115780 Arrangement for restricting the temperature of combustion engine exhaust gases |
| 05/05/1992 | US5109826 Shift shock attenuation system for automotive power train including automatic transmission and turbocharged internal combustion engine |
| 04/21/1992 | US5105624 Drive system for turbochargers with rotary electric machines |
| 04/16/1992 | DE4032451A1 Microcomputer controlled equipment monitoring load pressure sensor - assumes fault if deviation is too wide and applies replacement signal for pressure regulation of turbo-charged IC engine |
| 04/14/1992 | US5103791 Fuel supply control system for internal combustion engine with feature of exhaust temperature responsive enrichment |
| 04/14/1992 | US5103645 Internal combustion engine and method |
| 03/17/1992 | US5095703 Air and fuel supply control systems for internal combustion engines |
| 02/25/1992 | US5090391 Control system for engine with mechanical supercharger |
| 02/25/1992 | US5090203 Air and fuel supply control systems for internal combustion engines |
| 02/04/1992 | US5085193 Fuel injection control system for a two-cycle engine |
| 01/29/1992 | EP0467893A1 Adaptive knock control. |
| 01/28/1992 | US5083543 Engine control system |
| 01/28/1992 | US5083533 Two-stroke-cycle engine with variable valve timing |
| 01/21/1992 | US5081887 System and method for controlling vehicle speed to prevent gear shift shock applicable to automatic transmission equipped vehicles |
| 01/02/1992 | EP0463818A1 Internal combustion engine and method |
| 12/31/1991 | US5076059 Energy recovery system for motor vehicles |
| 12/24/1991 | US5074268 Method for the operation of an ic engine of the piston type |
| 12/04/1991 | CN1015019B Improvement of two-stroke internal combustion engine and operation method thereof |
| 12/03/1991 | US5069178 Engine with variable combustion chamber |
| 11/20/1991 | CN2089079U Admission supercharger for synchronous rotor type engine |
| 11/12/1991 | US5064423 Acceleration aid for an internal combustion engine having an exhaust-driven turbocharger |
| 10/09/1991 | EP0450787A2 Engine control system and method |
| 09/24/1991 | US5050551 System for controlling ignition timing and fuel injection timing of a two-cycle engine |
| 09/03/1991 | US5044162 Control system for internal combustion engine with supercharger |