About 69 results
https://drivepatents.com/patents/992347 · 20 Mar 2013
A control device for an internal combustion engine provided by the present invention is a control device which can highly precisely realize required torque including a high-frequency component with high responsiveness. The control device sets torque with a...
https://drivepatents.com/patents/994456 · 2 Jan 2013
A control apparatus is provided for an internal combustion engine, which is capable of appropriately incorporating various types of requirements concerned with performance of the internal combustion engine, in particular, a requirement concerned with a tim...
https://drivepatents.com/patents/995929 · 21 Nov 2012
Disclosed is a control device that is used for an internal combustion engine and capable of making various requests concerning the performance of the internal combustion engine be reflected in a target control amount value while the requests need not be ex...
https://drivepatents.com/patents/996110 · 14 Nov 2012
A control system for an internal combustion engine having a throttle valve disposed in an intake passage of the engine. A target intake air amount of the engine is calculated, and an intake pressure of the engine is estimated. A wide-open intake air amount...
https://drivepatents.com/patents/997299 · 10 Oct 2012
A method for the assistance to a motor-vehicle driver (1) during a drive-off manoeuvre, wherein the motor vehicle (1) comprises: - an internal-combustion engine (2); - a transmission, connected to the internal-combustion engine (2) by means of a clutch tha...
https://drivepatents.com/patents/999124 · 22 Aug 2012
A first calculation device (6) is provided that calculates a ratio of a target torque equivalent value of an engine to a maximum torque equivalent value of the engine, as a pressure ratio equivalent value. A second calculation device (7) is also provided t...
https://drivepatents.com/patents/1003627 · 4 Apr 2012
An engine controlling apparatus includes an engine speed detection unit (6) that detects an engine speed, and an acceleration operation amount detection unit (5) that detects an acceleration operation amount inputted to an acceleration pedal. The apparatus...
https://drivepatents.com/patents/1004745 · 29 Feb 2012
A control system for an internal combustion engine having a throttle valve disposed in an intake passage of the engine. A target intake air amount of the engine is calculated, and an intake pressure of the engine is estimated. A wide-open intake air amount...
https://drivepatents.com/patents/1005436 · 8 Feb 2012
In a control device which uses a specific physical quantity as a control variable of an internal combustion engine, and controls the internal combustion engine by manipulation of one or a plurality of actuators, switching of setting of a manipulation varia...
https://drivepatents.com/patents/1006043 · 18 Jan 2012
The invention is concerned with a fuel injection control system which can appropriately control a fuel injection quantity at the time of acceleration, even if a real opening of a throttle valve overshoots or undershoots relative to a target opening. The fu...