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Patent Searching and Data


Matches 501 - 550 out of 1,734

Document Document Title
JP2001329884
To make a hybrid vehicle travel without using a battery by balancing the amount of electric generation and the amount of power consumption by two motors in the hybrid vehicle.An engine EG is feedback-controlled to a target engine speed N...  
JP2001329890
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 Qa...  
JP2001333599
To provide a vehicle AC generator apparatus which can satisfactorily reduce the fluctuation of an engine revolution, when a vehicle AC generator with a unidirectional clutch is mounted on an internal combustion engine vehicle, while maki...  
JP2001289105
To provide a method and device for control of an internal combustion engine for limiting fuel quantity to the maximum. The maximum value for the fuel quantity is set depending on at least a quantity representing the actual force feed amo...  
JP2001271657
To restrain wearing of a fuel limiting bolt by an easy method at a low cost. In a diesel engine, constituted such that the injection quantity of a fuel injection pump 10 at a full load position is controlled by receiving the rocking and ...  
JP2001271684
To control engine speed so as to shorten time for attaining target engine speed, when reduction of engine speed is requested at up-shift times. This method and system for controlling engine speed (ES) of an electronic control type engine...  
JP3235559
To accurately control the rotating speed of a prime mover by a governor on the basis of the command value supplied by a control handle even with dispersion in the respective upper limit and lower limit output levels of a command means co...  
JP2001263139
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...  
JP2001248456
To suppress a centrifugal governor from being operated in the state of the fuel increased due to wear of the mechanism part of the governor.A governor lever 5 comprises a first lever 3 and a second lever 4, a governor weight is interlock...  
JP2001248457
To suppress a centrifugal governor from being operated in the state of the fuel increased due to wear of the mechanism part of the governor.A governor lever 5 comprises a first lever 3 and a second lever 4, a governor weight is interlock...  
JP3223297
To stably control a working machine engine even in a severe condition by providing an air-fuel ratio control means for determining a value of air-fuel ratio corresponding to the operating state and a valve opening sensor for detecting th...  
JP2001214732
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 be...  
JP2001214843
To improve an operation method or a device for an internal combustion engine for an automobile having an automatic transmission for detecting backward rolling when an advance travel stage is inputted.The backward rolling is detected when...  
JP2001207899
To control an engine speed of an engine so as to be held at a preset engine speed without using an expensive rack position sensor for detecting a position of a control rack and without exhausting black smoke from the engine.A signal conv...  
JP3216346
PURPOSE: To stabilize engine speed in time of idling by always compensating a full-close reference position at an idling speed controller used with a single throttle valve. CONSTITUTION: A neutral signal (XNSW), an air conditioner signal...  
JP2001200748
To provide a method and device for controlling the rotational speed of an internal combustion engine which rotates at a low rotational speed. A rotational speed value of an even segment is supplied directly to a control circuit by depend...  
JP2001193489
To prevent dispersion in regulation by preventing variations in a rated rack position during engine rated output time, caused by poor working accuracy of governor components, and by preventing dispersion in governor weight usage area, in...  
JP2001191813
To provide a control system for preventing a sudden start of a vehicle capable of preventing the sudden start and the maloperation of an accelerator pedal by installing two input brake switches in an engine control device for vehicle. Th...  
JP3203697
PURPOSE: To increase response of an engine speed control to a target speed command value by an amount of accelerator control. CONSTITUTION: A throttle valve 3 of an engine 1 is opened and closed by a stepping motor 5. An accelerator open...  
JP2001164969
To adapt stable idling state against various increases of load at the time of idling, especially to a high compression ratio engine with a small exhaust amount.An opening of a flow control valve arranged on a bypass intake passage bypass...  
JP3196060
PURPOSE: To reduce a cost through reduction of the number of assembling processes of a governor device while machining precision of a part is suppressed to a low value. CONSTITUTION: A pivotal support boss part 14a of a first lever 13A i...  
JP2001152904
To provide a governing operation lever which can easily adjust the setting of high speed position through reduction of number of items of an engagement means of a release wire.The base end boss 11 of this governing operation lever 10 mad...  
JP2001152896
To provide a propelling machine for small-sized ship, capable of changing over a shifting mechanism from a forward to a neutral position with a small force and preventing the engine from stalling as much as possible, even at abrupt shift...  
JP2001140680
To provide a fuel injection type four-cycle engine capable of comparatively reducing influence of an ISC valve also when a α-N control determining fuel injection amount from an injector based on engine speed and opening of a throttle va...  
JP2001132510
To provide a propeller for a ship that can decrease the number of engine revolutions smoothly when a throttle valve is closed suddenly regardless of the shifting position of a shift mechanism. In a propeller for ship, a crankshaft 10 in ...  
JP2001123853
To change a governor to an electronic governor which accurately secures the target value of a voltage fluctuation rate, when driving a generator by a diesel engine with a mechanical governor installed thereon. In a diesel engine provided...  
JP2001123862
To solve the problems of the conventional governor device such that an adjustment mechanism of a steady-state speed regulation has a complicated structure, the adjustment width is narrow, and the adjustment mechanism is installed outside...  
JP3182641
To prevent errors from arising in the retreating clearance of a torque pin in positioning the torque adjusting bolt of a torque increasing device into place. A torque pin 7 and a torque spring 10 are enclosed in a case main body 5, a tor...  
JP3182638
PURPOSE: To prevent the occurrence of the backlash of a rack pin in a rack pin hole and to prevent the occurrence of hunting of engine rotation and a delay of control by a method wherein a rod attitude maintaining pin paralleling a rack ...  
JP2001113987
To provide a propelling machine for a ship to smoothly reduce the number of revolutions of an engine when a throttle valve is rapidly closed from a wide opening state. This propelling machine 1 for a ship is formed such that the crank sh...  
JP2001115815
To simplify a lubricating mechanism for lubricating each valve system in an OHC system V-type two cylinder engine. Two cylinder blocks 51R provided with a cylinder head 54 is disposed in a V-shape on a crank case 11, a valve system 70 ha...  
JP2001115861
To provide a governor to maintain stable engine rotation by suppressing the governor hunting over the whole range of an operation state from a starting time without being influenced by a temperature condition. This governor for an engine...  
JP2001108098
To provide a device for controlling engine load by controlling a change gear ratio of a continuously variable transmission. This device includes a continuously variable transmission driven by an engine. The device comprises an engine spe...  
JP2001107792
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...  
JP2001098985
To precisely learn a characteristic in a very low flow rate of an injector when a fuel injection amount is reduced as in a case such as an idling operation condition, in a spark-ignited direct injection engine operated in a stratified ch...  
JP2001098957
To enhance durability of a governer weight for an injection pump by reducing abraision accompanied to sliding in a fulcrum portion serving as a pivot part and a contact portion which are made of iron. In this governer device, a cam shaft...  
JP2001099009
To improve working equipment having an internal combustion engine so as to reduce fuel consumption, thermal load and mechanical load of the internal combustion engine by a simple means. A hand carry type working equipment is driven by an...  
JP3175535
PURPOSE: To make stable speed control achievable at the time of idling even in the case where a load fluctuation range is large enough by installing an exhaust gas control means, controlling an exhaust gas recirculation value to be recir...  
JP2001090566
To perform smooth and accurate acceleration control without causing hunting. An acceleration control device for a combine harvester, which has an acceleration lever for increasing/decreasing an engine rotating speed to a target rotating ...  
JP2001082227
To prevent the occurrence of engine rotation erupting due to the shift position change, the actual drive load state change, and unmatching of an automatic transmission. This device comprises a clutch engagement starting timing detecting ...  
JP2001082178
To accelerate rising of a rotation speed after the start of an engine, and to reduce an overshoot of a first lever when rapidly accelerating to prevent generation of black smoke. In this governor, a fuel restriction tool 19 restricts a s...  
JP2001073808
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...  
JP2001041078
To enable the smooth shifting operation by lowering the revolution when a throttle valve is full closed and the revolution is not less than the specified revolution after the specified laps of time. A revolution control means 100 for low...  
JP2001037154
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 ...  
JP2001032725
To provide a centrifugal governor in which dispersion of low and idle set positions by an operator is eliminated. This centrifugal governor is formed in a manner that a governor weight 8 is connected to the rack pin 2 of a fuel injection...  
JP2001032739
To appropriately control a feeding air-fuel ratio from immediately after starting and a completion explosion. A behavior characteristic of an engine revolution number at the time when a feeding air-fuel ratio is appropriately controlled ...  
JP2001020803
To provide a method and means capable of more accurately monitoring control of a driving unit irrespective of a driving engine type.In a control method and system for a vehicle-driving unit whose actual torque is compared with a predeter...  
JP2001020778
To reduce deterioration in exhaust gas performance by reducing early abrasion of a control rack pin of a fuel injection pump and a governor lever.This governor has a torsion spring 13 disposed between a thrust lever 1 and a first governo...  
JP2001018063
To provide an engine-driven generator for welding with reduced noise and an improved fuel cost.The engine-driven generator for welding is provided with a generator G which is driven by an engine E having a governor EG and supplies the ou...  
JP2001020785
To adjust an air volume accurately by detecting at least one temperature and pressure by a sensor and calculating a first volume of supplied air based on the detection result, as well as detecting a second volume of supplied air by anoth...  

Matches 501 - 550 out of 1,734