Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 43 - Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging, exhaust-gas treatment
Patents for F02D 43 - Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging, exhaust-gas treatment (6,670)
10/1998
10/13/1998US5819701 Control system for two cycle direct injection engine and the method thereof
09/1998
09/29/1998US5813231 Engine compression braking apparatus utilizing a variable geometry turbocharger
09/22/1998US5809967 Ignition timing control device for spark-ignition type engine
09/15/1998US5806488 Electronic engine timing
09/08/1998US5803048 System and method for controlling air-fuel ratio in internal combustion engine
09/02/1998EP0861973A1 Exhaust gas purifying device for engine
09/02/1998EP0861367A1 Method and device for purifying exhaust gas of engine
08/1998
08/26/1998EP0860594A1 Regeneration method of a nitrogen oxides trap in the exhaust system of a cobustion engine and device for carrying out this method
08/25/1998US5797370 Air-fuel ratio control system for internal combustion engine
08/06/1998DE19803653A1 Controller for direct injection engines
08/06/1998DE19730764A1 Ignition control system for IC engine
08/05/1998EP0856655A2 Direct fuel injection engine
08/05/1998CN1189577A Direct fuel injection engine
07/1998
07/28/1998US5787380 Air/fuel control including lean cruise operation
07/23/1998WO1998031927A1 Device for controlling an internal combustion engine with controlled ignition and direct injection
07/23/1998CA2278211A1 Device for controlling a controlled-ignition direct-injection internal combustion engine
07/16/1998WO1998025015A3 Method for controlling a direct-injection internal combustion engine
07/15/1998EP0853190A2 Engine power train control method and control apparatus for a vehicle
07/15/1998EP0852668A1 Engine control strategy
07/07/1998US5775295 In a motor vehicle
07/07/1998US5775106 Device for load detection in an internal combustion engine with turbo charger
06/1998
06/30/1998US5771867 Control system for exhaust gas recovery system in an internal combustion engine
06/30/1998US5771859 Method and arrangement for controlling the idle of an internal combustion engine
06/24/1998EP0849454A2 Apparatus and method for reducing torque fluctuation for lean burn combustion engine
06/24/1998EP0849452A2 Apparatus and method for controlling fuel injection in internal combustion engine
06/24/1998EP0849110A2 Method and apparatus for regulating transmission input shaft torque
06/23/1998US5769053 Internal combustion engine and control system
06/17/1998EP0848146A2 Control apparatus for an in-cylinder injection type internal combustion engine
06/17/1998CN1184886A Inner cylinder jet type internal combustion engine control device
06/16/1998US5767613 For use with an internal combustion engine
06/16/1998US5765372 Lean burn engine for automobile
06/11/1998WO1998025015A2 Method for controlling a direct-injection internal combustion engine
06/10/1998DE19650518C1 Verfahren zum Steuern einer direkteinspritzenden Brennkraftmaschine Method for controlling a direct-injection internal combustion engine
06/02/1998US5758631 Air-fuel ratio control apparatus for engine
06/02/1998US5758616 Internal combustion engine
05/1998
05/27/1998EP0844375A2 Method of operating an internal combustion engine
05/26/1998US5755206 Control method and apparatus for internal combustion engine
05/26/1998US5755205 Engine control system
05/19/1998US5752491 Method for controlling a piston-type internal combustion engine
05/19/1998US5752485 Output torque control apparatus and method for an internal combustion engine
05/13/1998EP0840849A2 Process for controlling the ignition point in internal combustion engines
05/12/1998US5749333 Two-stroke internal-combustion engine depollution process and associated applications
05/06/1998EP0724686A4 Control of fuelling rate of an engine
05/06/1998CN1180785A Exhaust-gas temperature rising system for in-cylinder injection type internal conbustion engine
04/1998
04/29/1998EP0838584A2 Exhaust-gas temperature rising system for an in-cylinder injection type internal combustion engine
04/29/1998EP0837984A1 Method and device for controlling an internal combustion engine
04/22/1998EP0837232A2 Apparatus for controlling negative pressure in internal combustion engine
04/15/1998EP0626037B1 Air fuel ratio control
04/14/1998US5738126 Apparatus for controlling a diesel engine with exhaust
04/09/1998WO1998014696A1 Engine control unit for gaseous injection engine
04/08/1998EP0834649A2 Fault deciding system for idle revolution controlling unit
04/08/1998CN1178570A Method and device for control of an IC engine
04/07/1998US5735244 Engine control apparatus
04/07/1998US5735241 Start up control system for direct fuel injection engine and the method thereof
04/01/1998EP0833044A2 Apparatus for controlling negative pressure in internal combustion engine
04/01/1998EP0673474B1 Electronic engine timing
03/1998
03/31/1998US5732676 Method and system for engine control
03/31/1998US5732554 Exhaust gas purification device for an internal combustion engine
03/25/1998EP0831227A2 Control apparatus for an in-cylinder injection spark-ignition internal combustion engine
03/24/1998US5732380 System for controlling driving torque of vehicle
03/24/1998US5730099 Reduced emission two-stroke engine and method of engine operation to reduce engine emission
03/24/1998US5730098 Engine shut down apparatus
03/18/1998EP0829634A2 Method and apparatus for controlling the idle speed of stratified charge injection engine
03/18/1998EP0829631A2 Apparatus and method for controlling intake air amount in engines that perform lean cumbustion
03/18/1998EP0829629A1 Apparatus for controlling fuel injection in stratified charge combustion engine
03/17/1998US5727528 Control apparatus and control method of internal combustion engine
03/11/1998EP0828067A2 A throttle valve control device for an internal combustion engine
03/11/1998EP0828063A1 Exhaust gas purifying device for engine
03/10/1998US5724927 Direct cylinder injected engine and method of operating same
03/10/1998US5724810 Controlling apparatus for introduction air into an exhaust pipe of an internal combustion engine
03/05/1998WO1998009062A1 Controller of in-cylinder injection spark ignition internal combustion engine
03/04/1998EP0826880A2 Ignition timing control system for in-cylinder injection internal combustion engine
02/1998
02/26/1998WO1998007969A1 Reduced emission two-stroke engine and method of operation
02/24/1998US5720166 Fuel supply control device for an engine
02/12/1998WO1998005856A1 Control device for cylinder injection type spark-ignition internal combustion engines
02/12/1998DE19631986A1 Control unit for vehicle direct injection IC petrol engine
02/11/1998CN1172900A Cylinder decision control device for internal-combustion engine
02/03/1998US5713332 Method for controlling processes in a motor vehicle
01/1998
01/29/1998DE19731728A1 Drive power control arrangement for motor vehicle
01/15/1998WO1998001660A1 Engine fuelling rate control
01/15/1998WO1998001659A1 Engine warm-up offsets
01/13/1998US5706784 Method and device for controlling exhaust temperature for a combustion engine with knock control
01/13/1998US5706783 Engine control arrangement
01/13/1998US5706782 For controlling a throttle valve opening degree
01/07/1998EP0816659A1 Method for operating a vehicular internal combustion engine
12/1997
12/24/1997WO1997049152A1 Computer-controlled internal combustion engine equipped with spark plugs
12/24/1997CA2258521A1 Computer-controlled internal combustion engine equipped with spark plugs
12/23/1997US5699769 Controller for four-stroke cycle internal-combustion engine
12/23/1997US5699766 Fuel injection system for engine
12/16/1997US5697340 Engine cold startup controller
12/16/1997US5697337 Engine rotation speed controller
12/11/1997DE19724249A1 Suction regulator system for adjusting amount of air fed to IC engine cylinder
12/09/1997US5694909 Engine control system and sensor
12/04/1997DE19647161A1 Control arrangement for IC engine ignition timing and fuel injection
12/03/1997CN1166570A Intelligent diesel engine controller
12/02/1997US5692474 Engine combustion control apparatus
12/02/1997US5692472 Method and arrangement for controlling the drive unit of a motor vehicle
11/1997
11/26/1997EP0809009A2 Apparatus for controlling diesel engine
11/25/1997US5690063 Engine control system
11/20/1997WO1997043531A1 Method and device for controlling an internal combustion engine
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