Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 45 - Electrical control not provided for in groups
Patents for F02D 45 - Electrical control not provided for in groups (23,743)
12/1997
12/30/1997US5703282 Pressure sensor for pressure detection in combustion chamber of internal combustion engine
12/30/1997US5701877 Heater controller for an air-fuel ratio sensor
12/30/1997US5701868 Method and apparatus for controlling the ignition timing of an internal combustion engine
12/30/1997US5701867 Apparatus for controlling the speed of an engine
12/30/1997US5701866 Malfunction diagnosis device for engine speed controller
12/29/1997EP0814249A2 Method for controlling engine exhaust gas system
12/29/1997EP0814247A2 Production of rotation speed signal
12/29/1997EP0813479A1 Method and apparatus for monitoring parameters of vehicle electronic control units
12/29/1997EP0668964B1 Device for electronically simulating the position of a component
12/24/1997WO1997048894A1 Method and device for detecting misfiring of internal combustion engines
12/24/1997WO1997048893A2 Method and apparatus for detecting rotational direction
12/24/1997WO1997048888A1 Programmed break-in mode for two-cycle engine
12/23/1997US5699771 Fuel controller for internal combustion engine
12/23/1997US5699766 Fuel injection system for engine
12/18/1997WO1997047875A1 A method for detecting an ion current
12/18/1997WO1997047489A1 Apparatus for diagnosing self-travelling vehicle
12/17/1997EP0813050A2 Arrangement for identifying a cylinder in a multicylinder combustion engine
12/17/1997EP0812982A2 Fuel injection control apparatus of an electronic controlled diesel engine
12/17/1997CN1167873A Apparatus for controlling auxiliary equipment driven by internal combustion engine
12/17/1997CN1036746C Deceleration control apparatus for two-cycle engine of spark ignition type for vehicle
12/16/1997US5699253 Nonlinear dynamic transform for correction of crankshaft acceleration having torsional oscillations
12/16/1997US5698780 Method and apparatus for detecting a malfunction in an intake pressure sensor of an engine
12/16/1997US5698779 Apparatus for detecting intake air quantity of internal combustion engine having mechanism for continuously varying valve timing
12/16/1997US5698778 Throttle valve opening sensor
12/16/1997US5698776 Method and apparatus for detecting combustion conditions of an internal combustion engine, and engine control method using the detection method, and engine control apparatus using the detection apparatus
12/16/1997US5697867 Devices for controlling plant, clutch slip, and idling engine speed and methods of controlling the same
12/16/1997US5697354 Marine engine fuel control system
12/16/1997US5697337 Engine rotation speed controller
12/11/1997DE19649400A1 Probe for detecting magnetic field changes to obtain information on rotating parts
12/11/1997DE19647420A1 Probe for detecting magnetic field changes to detecting information on rotating parts
12/10/1997EP0811833A1 Pressure sensor for liquid or gas medium
12/10/1997EP0811757A2 An apparatus for controlling auxiliary equipment driven by an internal combustion engine
12/10/1997EP0811116A1 Process and device for monitoring a fuel metering system of an internal combustion engine
12/09/1997US5696676 Self-diagnosis apparatus for vehicles
12/09/1997US5696482 Safety system for protecting movable objects
12/09/1997US5696410 For a motor vehicle
12/09/1997US5694912 Fuel injection amount control apparatus for engine
12/09/1997US5694910 Apparatus for controlling air-fuel ratio of internal combustion engine
12/09/1997US5694909 Engine control system and sensor
12/09/1997US5694904 Evaporative control system for multicylinder internal combustion engine
12/09/1997US5694901 Method for the determination of rough road in vehicle with internal combustion engine mounted thereon
12/09/1997US5694897 For an internal combustion engine
12/04/1997WO1997045777A2 A control system with disturbance predictor and throttle device with electrical actuator
12/04/1997DE19722147A1 Catalytic nitrogen oxide suppression system for internal combustion engines
12/04/1997DE19647161A1 Control arrangement for IC engine ignition timing and fuel injection
12/04/1997DE19647138A1 Internal combustion (IC) engine combustion condition/quality detector using ion current change discrimination
12/04/1997DE19621901A1 Electric control arrangement for mechanic element
12/03/1997EP0810369A2 Preignition detecting method
12/03/1997EP0810364A2 System for determining malfunctions of a fuel injection control apparatus
12/03/1997EP0809754A1 Optimization control for gas engines with a three-way catalyst
12/02/1997US5693936 Physical quantity detecting apparatus and internal combustion engine control apparatus each utilizing optical fiber
12/02/1997US5692486 Air-fuel ratio sensor deterioration-detecting system for internal combustion engines
12/02/1997US5692485 Feedback control system using adaptive control
12/02/1997US5692474 Engine combustion control apparatus
12/02/1997US5692471 Method of controlling a torque of an internal combustion engine
11/1997
11/26/1997EP0809009A2 Apparatus for controlling diesel engine
11/25/1997US5691469 In an internal combustion engine
11/25/1997US5690073 Fuel injection control device of a multi-cylinder engine
11/20/1997DE19719350A1 Gear-ratio control equipment for automatic transmission on motor vehicle
11/20/1997DE19620038A1 Procedure for monitoring fuel metering system for IC engine
11/20/1997DE19615448A1 Vorrichtung zur Klopferkennung und Regelung einer Brennkraftmaschine A device for detecting knocking and controlling an internal combustion engine
11/19/1997EP0807751A2 Idling control apparatus of internal combustion engine
11/19/1997EP0807208A1 Method and device for the control of an internal-combustion engine
11/18/1997US5689414 Arithmetic and logic unit
11/18/1997US5689065 Combustion state-detecting system for internal combustion engines
11/13/1997DE19618849A1 Control method for vehicle IC engine
11/13/1997DE19618385A1 Automobile engine management method
11/11/1997US5685802 Engine control system
11/11/1997US5685285 Internal combustion engine controller
11/11/1997US5685270 Idle speed control system and method for diesel engine
11/06/1997WO1997040998A1 Process and device for setting a driving torque
11/06/1997DE19716407A1 Fuel-injected model petrol-driven engine with control procedure e.g. for model aircraft
11/06/1997DE19711517A1 Control for smoothing fuel injection in IC engine
11/06/1997DE19708994A1 Control apparatus for motor vehicle
11/05/1997EP0805060A2 Control system for internal combustion engines for automotive vehicles
11/05/1997EP0650587B1 Process and device for detecting misfiring
11/04/1997US5684757 Electronic circuit device for anaysis of a digital signal from a rotational position transmitted
11/04/1997US5682870 Air fuel ratio detecting device and system for engines
11/04/1997US5682866 Air-fuel ratio control system for internal combustion engines
11/04/1997US5682863 Evaporated fuel recovery device for engines
11/04/1997US5682855 Method for controlling RPM of engine in hydraulic construction machine
10/1997
10/30/1997WO1997040430A1 Controller, in particular motor vehicle controller
10/30/1997WO1997040356A1 Device for knock recognition and control of a combustion engine
10/30/1997DE19713107A1 Engine inlet airflow regulation system
10/30/1997DE19713104A1 Method for combustion control of IC engine throughout speed range
10/30/1997DE19712804A1 Engine-control system by fuel and air proportions
10/30/1997DE19712232A1 Automotive-engine throttle-control system for stable cornering
10/30/1997DE19711295A1 System for determining deterioration in exhaust gas catalytic converter
10/30/1997DE19642737A1 Motor vehicle board control system
10/30/1997DE19616166A1 Steuergerät, insbesondere Kraftfahrzeugsteuergerät Control unit, particularly motor vehicle control unit
10/29/1997EP0803646A2 Method and apparatus for improving vehicle fuel economy
10/29/1997CN1163345A Fault diagnostic controller for pressure sensor
10/28/1997US5682317 Virtual emissions monitor for automobile and associated control system
10/28/1997US5681239 Ignition timing controller for internal combustion engine
10/28/1997US5681238 Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch
10/28/1997US5680763 System for controlling a charging of an internal combustion engine
10/23/1997DE19643617A1 Cylinder distinguishing device for IC engine
10/23/1997DE19615830A1 Vehicle IC engine catalytic converter heating control
10/22/1997EP0802317A2 Active driveline damping
10/22/1997EP0802315A2 An exhaust gas purification device for an internal combustion engine
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