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JP2001032725A |
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...
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JP2001032739A |
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 ...
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JP2001020803A |
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...
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JP2001018063A |
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...
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JP2001020778A |
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...
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JP2001020785A |
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...
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JP2001012248A |
To provide a governor mechanism used for an exhaust control device of an engine and to maintain output in an intermediate rotational region of the engine at a high value.A fixed cam body 4 is fastened on a governor shaft 3 to rotate by b...
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JP2001003766A |
To form an engine in a compact manner and besides to improve the efficiency of an assembly work of a governor device.This governor device is formed such that by moving a control rack 6, annexed to the fuel injection pump 2 of an engine, ...
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JP2606743Y2 |
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JP2000345880A |
To provide a centrifugal governor device capable of extending a stroke in the operation without complicating a structure in comparison with a general structure and without changing operating characteristics by the governor device.This go...
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JP2000345879A |
To simplify a structure and to miniaturize the whole engine by arranging a mechanical governor mechanism in a space by making use of a previously mounted rotary shaft required to drive the engine.This device is connected to a crankshaft ...
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JP3114747B2 |
PURPOSE: To provide a speed governor for engine capable of miniaturizing a general purpose engine without changing the distance between axes of a governor mechanism and a crank shaft. CONSTITUTION: A governor drive gear 2 is arranged tow...
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JP2000314366A |
To prevent generation of an improper torque by correcting a lag phase of an ignition lead angle when the demand of an operator is smaller than a prescribed threshold and its rotating speed is large. A vehicle is accelerated by increasing...
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JP3109213B2 |
PURPOSE:To improve the load characteristic and improve the performance by interposing a shim between the side surface of a governor gear and a governor slider/and setting clearance between an arm part and the governor slider while the di...
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JP3108900B2 |
PURPOSE: To improve operation precision of the increase of fuel by setting an initial motion load when the increase of fuel, such as torque up and a starting increase, is effected. CONSTITUTION: A torque spring 14 comprises an auxiliary ...
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JP3108899B2 |
PURPOSE: To generally use a single type of governor lever for plural types of engines different in specification by freely setting a width in a torque-up area and the maximum push-in load of a torque pin with the threading adjustment of ...
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JP3108907B2 |
PURPOSE: To provide a working machine engine speed governor capable of stably maintaining a fixed engine speed at the time of full load running and, in addition, making a fluctuation rate of the engine speed at the time of no-load runnin...
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JP3106661B2 |
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JP3100147B2 |
In a method and a device for limiting vehicle speed, in electrically open-loop or closed-loop controlled diesel internal combustion engines, it is proposed to evaluate the output signal (v and n, respectively) of the travel speed signal ...
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JP2000282931A |
To ensure certainty for control operation of an internal combustion engine, even in case of an error by maintaining the desired limitation of revolving speed without a shut-off of the fuel supply. A method and device for controlling an i...
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JP2000282911A |
To provide a fuel control device for an engine, capable of controlling control errors in a fuel metering part, even if the fuel metering part is not cable of following the operation of an actuator soon. A position sensor 1 has a sensor c...
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JP3096955B2 |
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JP2000282897A |
To improve fuel consumption and provide stable revolution without delays, after starting a diesel engine for generator by adjusting the revolution of the diesel engine to an idling revolution and rated revolution for proper response. A g...
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JP2000274288A |
To secure certain start-up an electronic fuel injection engine using a mechanical governor. This electronic fuel injection engine with a mechanical governor 6 for adjusting an opening of a throttle valve 5 by unbalance between a governor...
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JP2000274295A |
To prevent a large fluctuations of an idle speed when stopping purging. In this controller, a normal feedback amount ISC is integrally controlled, when purging is not executed (S8). When purging is started, update of the normal feedback ...
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JP3092442B2 |
The idle speed control device according to the present invention controls a two-solenoid rotary type idle speed control valve properly even when one of the solenoids fails. When one of the solenoids fails, the device calculates the amoun...
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JP3092082B2 |
A fuel supply control system for an internal combustion engine installed in a vehicle controls fuel supply to the engine such that supply of fuel to the engine is interrupted when the rotational speed of the engine exceeds a first predet...
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JP2000248981A |
To eliminate defective operations of an ECU, and reduce cost of the ECU and miniaturize the unit. The power circuit of an outboard motor is provided with an engine control unit 14 for controlling the operations of an engine, a battery 11...
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JP2000248975A |
To reduce instant impact load at the time of engagement of speed change clutches when an engine is returned from a rest state, in the engine in which the engine speed is reduced at the time of temporary rest of a work, in order to reduce...
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JP2605938Y2 |
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JP3075258B2 |
A method and apparatus for controlling an engine for models include setting an injection period for fuel in accordance with an amount of fuel per cycle required for operating of the engine; judging whether the injection period is below a...
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JP2000213365A |
To miniaturize a crankcase main body and a side cover by the rational arrangement of a governor gear and a governor arm shaft. In this V-type internal combustion engine, a support boss 38 is formed on the front surface of a skirt part of...
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JP2000204968A |
To reduce the number of parts, to improve durability by preventing the occurrence of a failure in operation, and to prevent the generation of excessive black smoke during restarting after warming up of an engine. A temperature-sensitive ...
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JP3067478B2 |
A fuel injection system with a fuel injection pump. The system comprises first correction means for correcting a first basic volume of fuel fed by the fuel injection pump using a correction value calculated so as to realize a predetermin...
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JP3063939B2 |
Embodiments of engine speed control and methods of maintaining engine speed control and fuel injection so as to minimize hunting and improve exhaust emission control, particularly at low speeds. This is achieved by setting a fixed amount...
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JP3055659B2 |
The idling speed controller for an internal-combustion engine includes a judging device for determining whether the internal-combustion engine is in an idling state and whether a variation in the revolutional speed of the internal-combus...
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JP3057406B2 |
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JP2000145495A |
To enable turning according to the situation by adjusting the engine speed by detecting a turning adjustment made by stepping in either left or right brake pedal. An engine governor unit for a tractor is controlled by operation of a step...
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JP3043798B2 |
An apparatus for controlling the speed of a direct fuel injected, scavenged two stroke engine comprises engine speed sensing means for determining the speed of revolution of an engine and means for sensing the degree to which the throttl...
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JP2000120479A |
To enable the whole adjusting elements to exhibit the action of simultaneously controlling filling, and to optimize output and consumption of an engine by deciding a control point suitable to individual reaction times of the respective a...
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JP3030684B2 |
To heighten governor accuracy and extend the longevity of a fuel injection pump by providing an oil receiver along an opening edge part of a lubricating oil through-hole opened in a partition wall, and discharging lubricaitng oil, splash...
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JP2000097052A |
To lessen the swing inertia of a governor lever for enhancement of the responsive sensitivity and eliminate necessity for components control of a torque-up device.A governor weight 37 is coupled interlockingly with the input part 16 of a...
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JP2000097053A |
To make easy regulation of torque-up amount with high precision by correcting the bending rigidity of a governor lever.A governor weight 37 is coupled interlockingly with the input part 16 of a first lever 13A while a start spring 19 and...
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JP2000064857A |
To easily ensure engine output conformed to the actual state of work by setting the reference value to the middle in correspondence with the quantity of material to be thrashed, setting a plurality of working modes in an area between the...
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JP2000064881A |
To provide optimum engine performance. An amount of fuel fed to an engine during operation at low/high temperature is controlled by using a different class of a fuel speed map designed so as to correct a fuel amount signal. Using whichev...
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JP3013016B2 |
PURPOSE: To improve responsive sensitivity of a governor lever by making a lubricating oil concentrically into a sliding clearance in a pivotally supporting boss, so that a sufficient amount of the lubricating oil is supplied to this sli...
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JP3013019B2 |
PURPOSE: To maintain sufficient lubricating oil amount at a ball weight and a ball guide hole and enhance the response sensitivity of a governor by supplying a condensed oil gathered from over an oil receptacle ridge to the ball weight f...
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JP2000054896A |
To adapt throttle from a desired engine speed indicator to a desired fuel quantity by outputting fuel quantity signals from a minimum speed governor and a maximum speed governor on the basis of the difference between a corresponding desi...
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JP2000045796A |
To provide a centrifugal governor capable of clearing a smoke control value in operating an engine in a low speed load rotation zone or in restarting the engine after the warming-up operation. A fuel metering tool 5 is elastically presse...
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JP3005455B2 |
An apparatus for controlling the idling speed of an engine is disclosed. An idling speed control valve disposed in an idle passage communicates with the intake passage downstream and upstream of the throttle valve to control the amount o...
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