Patent application number | Description | Published |
20090198432 | CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER - An air flow amount passing through a centrifugal compressor is acquired on the basis of outputs of an air flow meter. A surge limit compressor rotation speed is acquired on the basis of the obtained air flow amount passing through the compressor. A current compressor rotation speed (turbo rotation speed) is acquired by a turbo rotation speed sensor. A rotation speed of the compressor is controlled on the basis of the surge limit compressor rotation speed and the current compressor rotation speed. More specifically, while being limited so as to be equal or less than the surge limit compressor rotation speed, a target compressor rotation speed is controlled so as to be a value according to the operating conditions, such as accelerator opening and engine speed, of an internal combustion engine. In addition, the surge of the compressor is judged on the basis of the surge limit compressor rotation speed and the current compressor rotation speed. | 08-06-2009 |
20090211554 | Control Device for Engine - An engine comprises an intake control valve disposed in an intake passage at an upstream side of an intake valve in each cylinder for individually opening/closing the intake passage, an actuator for opening/closing the intake control valve, and a control device for controlling an operation of the actuator, wherein the control device controls the actuator to delay opening of the intake control valve in relation to opening of the intake valve, thus performing the supercharge. Supercharge correction is further performed for correcting operating timing of the actuator so that unbalance in a supercharge air quantity between the cylinders in the engine is suppressed. | 08-27-2009 |
20100224174 | EXHAUST GAS RECIRCULATION SYSTEM FOR INTERNAL COMBUSTION ENGINE - An exhaust gas recirculation system includes: a turbocharger ( | 09-09-2010 |
20100326407 | SUPERCHARGING CONTROL SYSTEM OF AN INTERNAL COMBUSTION ENEGINE - The purpose of the present invention is providing a supercharging system which uses both of a mechanism such as VN or the like and an electric motor generating an assist force while making the supercharger operate smoothly when the assist by the electric motor is stopped. The system controls the electric motor in a feedback manner so that enough assist force is generated (FIG. | 12-30-2010 |
Patent application number | Description | Published |
20100324795 | VEHICLE RUNNING CONTROL APPARATUS AND VEHICLE RUNNING CONTROL METHOD - A main ECU ( | 12-23-2010 |
20110054745 | VEHICLE DRIVING APPARATUS - A vehicle driving apparatus that can execute cranking of an internal combustion engine by transmitting a mechanical power from a rotor of a motor to an engine output shaft without executing an engaging/disengaging operation of a clutch. A driving apparatus of a hybrid vehicle includes a first speed change mechanism capable of receiving mechanical power from an engine output shaft by a first input shaft and transmitting the mechanical power to drive wheels, a second speed change mechanism capable of receiving the mechanical power from the engine output shaft and a rotor by a second input shaft engaged with the rotor and transmitting the mechanical power to the drive wheels, a first clutch capable of engaging the engine output shaft with the first input shaft, and a second clutch capable of engaging the engine output shaft with the second input shaft, wherein the second clutch is placed in an engaged state when operation force for executing an engaging/disengaging operation is not applied to the second clutch. | 03-03-2011 |
20110125353 | DRIVING APPARATUS FOR VEHICLE - A driving apparatus includes a first transmission mechanism receiving mechanical power from an engine output shaft by a first input shaft, a second transmission mechanism receiving the mechanical power from the engine output shaft and a motor by a second input shaft, and a first clutch capable of engaging the engine output shaft with the first input shaft. When performing cranking of an internal-combustion engine, an ECU selects a gear position of the first transmission mechanism and the second transmission mechanism to reduce speed of the mechanical power received by the second input shaft and transmit the power to the first input shaft, and puts the first clutch into an engaging state. The speed of the mechanical power from the motor is reduced by the first and second transmission mechanisms to increase torque, and power is transmitted to the engine output shaft through the first clutch. | 05-26-2011 |
Patent application number | Description | Published |
20080198154 | IMAGE PROCESSING APPARATUS AND METHOD FOR SUPPORTING OPERATION OF IMAGE PROCESSING APPARATUS - An image processing apparatus of the invention has an object to provide an image processing apparatus enabling the user to improve the operation ability even when furnished with a wide variety of capabilities, and a method for supporting an operation of the image processing apparatus, which is formed by including: an instruction unit configured to provide plural operation instructions to a user by displaying one of plural operation screens and plural operation items; an operation skill level calculation unit configured to calculate a level of skill of the user for an operation instructed by the instruction unit for one of each operation screen and each operation item displayed by the instruction unit according to an operation by the user; and an operation support unit configured to support the operation instructed by the instruction unit according to the level of skill calculated by the operation skill level calculation unit. | 08-21-2008 |
20080199199 | AUTOMATIC JOB TEMPLATE GENERATING APPARATUS AND AUTOMATIC JOB TEMPLATE GENERATION METHOD - In order to provide an automatic job template generating apparatus capable of making operations simpler by reducing the steps in the user interface operation to match a frequently used capability of an MFP, an automatic job template generating apparatus of the invention is formed of an operation history acquisition unit configured to acquire an operation history of a multi function peripherals for each user according to information accessed to the multi function peripherals on the Web, an operation frequency analysis unit configured to analyze an operation frequency at regular timing according to the operation history acquired by the operation history acquisition unit, and a job template generation unit configured to newly generate a job execution parameter having a high operation frequency on an operation screen as a job template button according to an analysis result of the operation analysis unit. | 08-21-2008 |
20080240621 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus comprises an operation unit configured to set an input resolution, an image input unit configured to input image information at the input resolution, and an appropriate resolution determination unit configured to determine whether the input resolution is appropriate or not on the basis of the input image information inputted by the image input unit. | 10-02-2008 |