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Matches 351 - 400 out of 3,460

Document Document Title
JP3941441B2
To prevent pre-ignition when starting a cylinder injection type internal combustion engine. When a high temperature starting is decided ('YES' in S120), immediate injection of fuel is inhibited by interlocking with a cranking starting ('...  
JP3902627B2  
JP3938736B2
To provide a fuel injector of an internal combustion engine for always supplying a proper quantity of fuel to a combustion chamber without sticking and staying the fuel in a throttle valve even when suddenly closing the throttle valve in...  
JP3936112B2
To prevent the generation of torque shock and to maintain a good drivability in the case where a vehicle provided with an automatic transmission starts a creep during a catalyst temperature-rising promotion control. When a car speed VP b...  
JP3930676B2
To provide an idle engine speed control device for an internal combustion engine for ship for accurately determining target idle speed and target supply amount of secondary air and realizing a stable idle speed also when load is fluctuat...  
JP3925666B2
To carry out speedy work even when a heavy load is applied by performing control such that when a power active mode is selected, a product between a pump discharge output one stage higher than the active mode becomes an equal horsepower ...  
JP3922363B2
To provide a method and a system that stably converge an engine speed to a target idle speed by setting a dynamic reference revolution speed based on a transition of the engine speed and controlling the engine speed according to the dyna...  
JP3919685B2
To provide a mechanical governor of an engine capable of solving the problem of easily causing biting-in of a torque spring. In this mechanical governor of the engine, a spring receiver 9 is projected toward a governor case wall 1 from a...  
JP3918686B2
To provide an automobile cruising control method showing a superior safety or a superior comfortable state. A maximum allowable acceleration is calculated in reference to a vehicle stability, a driver's comfortable feeling characteristic...  
JP2007046613A
To provide a throttle controller and a throttle control method for allowing an operator to select performance characteristic of the throttle controller of a vehicle.The vehicle having an internal combustion engine provided with throttle ...  
JP3913864B2
To provide a fail-safe feature for an increase in an intake air amount caused by a failure in an intake system, and suppress an abnormal increase in an engine rotational speed positively. This cylinder injection type fuel controller is p...  
JP3865774B2  
JP3894446B2
To prohibit learning of clogging of an intake tube when leak is detected in a blow-by gas passage to make it possible to start intake quantity control in a correct state after the leak is repaired. This device to control intake air quant...  
JP3894187B2
To more properly cope with the lowering of power outputted from an internal combustion engine. When an engine is operated and an engine demand power Pe* becomes lower than an engine stop determination value Pstp, the operation of the eng...  
JP3888700B2
PURPOSE: To prevent the reduction of economy of fuel by providing a response device to be controlled in a hydraulic device to control engine lug during operation and give an instruction for the maximum power output without increasing an ...  
JP3847332B2  
JP3876609B2
To maintain an engine rotational frequency by correcting an amount of intake air in the case where an external load is varied and in this case, to prevent a fluctuation of the engine revolution number caused by a response delay. In the i...  
JP3872783B2
To securely synchronize timing for torque correction for reducing shifting shock with completion of shifting even when there is irregularity related to fastening capacity of friction elements. Torque down operation for reducing shifting ...  
JP3867645B2
To provide an internal combustion engine, control device of internal combustion engine, and control method of internal combustion engine for preventing a trouble resulted from the reduction in engine speed according to secondary air supp...  
JP3869167B2
To utilize engine speed command signal corresponding to an electronic governor commonly by a mechanical governor. An accelerator dial 31 is operated for setting engine speed. A main controller 32 outputs an engine speed command signal ac...  
JP3869990B2
To quickly increase an engine speed to reach an operation start speed by a mechanical governor even when an electronic governor in which a steady speed is low is used. This fuel supply device of engine comprises the electronic governor a...  
JP3868821B2
To provide an engine control device to be excellent in workability and besides easily usable for a plurality of machine kinds. A stopper bolt 22 is mounted on a stopper mounting part 24 of a holder at which a speed control lever 13 is ro...  
JP3865538B2
To reduce mounting man-hours and to improve productivity by forming a bobbin-mounting means for mounting a bobbin to a clutch yoke in a snap action type in an electromagnetic clutch. A bobbin accommodation part 30a5 is formed between an ...  
JP3864451B2
To prevent the lowering of rotating number attributable to excessively accumulated feedback signal for decreasing engine torque, especially, in the event that the rotating number temporarily and steeply increases with sudden decrease in ...  
JP3861812B2
To provide a compressor torque estimation device capable of estimating compressor torque with a little error to actual torque even when compressor control signal is suddenly and excessively changed. A variable displacement compressor can...  
JP2006266173A
To improve control accuracy and the response speed of engine rotation speed by eliminating the vibration of a governor case, and to reduce the wearing speed of a roller pivot by forming a governor sleeve easily and shortening a rotating ...  
JP3858464B2
To appropriately reduce engine speed without causing engine stall when a throttle valve is abruptly fully closed. In this control device, a full close condition sensing means 37 outputs a full close sensing signal when a throttle valve 2...  
JP3860343B2
To easily and finely adjust speed of a vessel by calculating and controlling the opening of a secondary air valve according to reference engine speed based on the temperature of an engine and target engine speed calculated by a correctio...  
JP2006242143A
To stabilize warming-up operating state by automatically controlling opening of a throttle valve larger than the usual idle opening without performing a special operation for appropriately strengthening spring force of a governor spring ...  
JP3846109B2
To alleviate vibration and shock by gradually reducing a fuel injection amount to be injected in an engine stopping mode after switchover to the off position of a starting operation means in correspondence to the elapse of time of the en...  
JP3835265B2
To prevent warm air from blowing out in a fuel-cut period when an air conditioner is driven by an engine for a vehicle. Fuel-cut is performed when the engine speed is reduced, and subsequently, when it is judged that the number of revolu...  
JP2006194208A
To provide an electronic fuel injection type engine which can suppress engine failure due to overshoot on the valve closing side of a throttle valve.In the electronic fuel injection type engine formed such that a throttle valve 2 is situ...  
JP3819699B2
To properly reduce an engine speed to an idling speed. When an operation of an acceleration pedal 15 is stopped and when a prescribed time T2 is passed, in the case of idling control where an idling switch 70 is turned on, a slow down sw...  
JP3816559B2
To improve the characteristics of an internal combustion engine, and optimize idle operation, especially by weighting spare control and/or raising of a target value using a weighting coefficient. A regulating signal UPI, with respect to ...  
JP3810654B2
To provide a control device for a hybrid vehicle capable of securing the braking commodity performance and remarkably improving the fuel consumption with cylinder cut-off operation. In this hybrid vehicle provided with an engine E and a ...  
JP3809338B2
To suppress a disadvantage that inner peripheral faces of both insertion parts 10a, 10b and both shaft insertion holes 4a, 4b are mutually worn and prevent the reduction of accuracy of a governor because a weight pivotal shaft 5 does not...  
JP3804403B2
To perform stable low speed traveling in a vehicle equipped with a spark ignition internal combustion engine executing lean combustion such as stratified combustion. The idle controlled variable QISC comprising idle controlled variable Q...  
JP3802576B2
PURPOSE: To execute the correction in consideration of disturbance and step loss by correcting the adjustment of an actuator, when a variable to be controlled in close loop or open loop is stationarily shifted from a predetermined value....  
JP3796523B2
To provide a leakage detecting apparatus for an intake manifold of an internal combustion engine for detecting a leakage from the intake manifold with a simple structure and a sufficient accuracy. An ambient pressure PA and an intake man...  
JP3781447B2
PURPOSE: To form a V-type diesel engine in a compact manner, to reduce a cost, and to improve flexibility by a method wherein a cam for suction and exhaust and a cam for driving a fuel injection pump are arranged on one and the same cam ...  
JP2006070866A
To provide an engine with a mechanical governor reducing idling speed.In the engine with the mechanical governor suppressing play by energizing force 10a of a play prevention spring 10 by locking one end part 10c of the play prevention s...  
JP3772518B2
To provide an operation control device of an engine in which occurrence of an inconvenience with bubbles contained in a working fluid is prevented, by setting a target engine speed immediately after transfer to an idling condition to a l...  
JP3765118B2
To limit the excessive increment of fuel forcibly fed to and delivered into a combustion chamber so as to suppress occurrence of a black smoke when rapidly moving backward for the purpose of increasing fuel forcibly fed to and delivered ...  
JP2006029323A
To restrain the deterioration in a catalyst arranged in an exhaust system of an engine; and to restrain generation of an offensive odor after speed reduction, in a control device of an internal combustion engine having a fuel cutting mea...  
JP3761218B2
PURPOSE: To provide fuel injection rate adjusting equipment of a fuel injection pump for an engine which can adjust a fuel injection rate easily for a short time. CONSTITUTION: A fuel injection rate sensing device 19 senses an actual fue...  
JP3737106B2  
JP3759975B2
PURPOSE: To stabilize drive speed through automatic pilot control independently of controllers by computing a pilot control value in dependence on a preset speed or correcting the value in dependence on the deviation of an actual speed f...  
JP3751651B2
PURPOSE: To provide a V type diesel engine which can be used in either case when the V type diesel engine is used as a vertical type or when it is used as a horizontal type by constituting a diesel engine whose cylinders are arranged in ...  
JP3750139B2
PURPOSE: To provide a governor of a fuel injection pump which can compensate the delay of the operation timing of a control rack, and can reduce the generation of smoke. CONSTITUTION: In a governor of a fuel injection pump in which a rot...  
JP2005337170A
To sufficiently secure opportunities for learning operation quantity in an engine electronic control device having opportunities to increase a target speed of idling speed.An engine ECU 50 learns a base duty ratio command value of an act...  

Matches 351 - 400 out of 3,460