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JP3295351B2 |
To stably control a working machine engine even in a severe condition by providing an air-fuel ratio control means for correcting an injection quantity set by an injection quantity setting means and determining a value of air-fuel ratio ...
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JP3295350B2 |
To stably control a working machine engine even in a severe condition by injecting the injection quantity obtained by weighting the injection quantity by pressure detection and the injection quantity by valve opening detection according ...
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JP3289277B2 |
An engine speed control apparatus having an auxiliary air amount controller is disclosed. The apparatus has an actuator (15) which is attached to an engine intake manifold (18) so as to bypass a throttle valve (12) and controls a flow ra...
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JP3283618B2 |
PURPOSE: To eliminate requirement of an additional means for adjusting a stopper position by, in a throttle device comprising a throttle mechanism stopper, adjusting a mounting position of an adjusting drive device for driving throttle f...
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JP3284393B2 |
To quickly converge idling speed at the target rotation speed by learning a control value, when the first prescribed condition is satisfied while a prescribed time elapses after manufacture of an engine, setting this learning value as th...
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JP2002130017A |
To reduce an idling speed without causing lowering of an engine speed in start or engine stalling.This controller for an internal combustion engine for controlling an output of the internal combustion engine mounted on a vehicle in its s...
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JP3279032B2 |
PURPOSE: To stabilize engine speed by preventing increase or reduction in the engine speed when the throttle opening of an engine is stabilized. CONSTITUTION: An engine rotation speed controller is provided with an engine speed detector ...
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JP2002115583A |
To optimize a loss moment adapting method in a different operation mode in an combustion engine which is operated by a first operation mode and a second operation mode, and wherein the moment in the internal combustion engine in the firs...
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JP2002106366A |
To reduce the outside dimension of a whole centrifugal governor by reducing the containing space of a governor spring by shortening a governing operation maximum displacement amount of a governor spring.A governor spring 3 consists of a ...
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JP2002089315A |
To provide a rotating speed control device of a compressor, which can be easily regulated.This rotating speed control device is provided with a pressure sensor 11 in a suction passage 55 of a compressor body 5. A detection signal by the ...
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JP2002089291A |
To prevent the generation of black smoke and wasteful fuel consumption while securing starting performance of an engine by a simple and low-cost constitution.An amount governing device 21 of a fuel injection pump 20 for the engine E with...
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JP3268352B2 |
To adjust the start-up amount increasing position of a control rack during manufacturing an engine. By pressing the control rack 3 of a fuel injection pump P in a fuel amount increasing direction R by a start spring 14, the control rack ...
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JP3265496B2 |
To easily and accurately perform the adjustment of an initial idle time intake air flow rate immediately after the manufacture of an internal combustion engine. Since a flag F is set to 1 immediately after the manufacture of an engine (S...
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JP2002070586A |
To provide a low-cost torque up adjusting means capable of adjusting the projecting distance of a torque pin during trial operation of an engine, while securing start-up increase in fuel by a simple constitution.This centrifugal governor...
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JP2002047981A |
To provide an idle speed controller of an internal combustion engine capable of reducing a shock due to switching of control in a process where control is switched over from open loop control to feedback control after the internal combus...
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JP2002030975A |
To provide an engine control method for a small planing device boat capable of preventing a catalyst from abnormally heating while keeping a planing state of the small planing boat.The temperature of air discharged from an engine 3 is de...
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JP2002500726A |
An internal combustion engine is provided with an injection valve with which fuel can be injected directly into a combustion chamber either during a compression phase in a first operating mode or during an intake phase in a second operat...
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JP3244523B2 |
The invention is directed to an arrangement for controlling the engine speed and especially the idle engine speed of an engine of a motor vehicle. The pregiven idle engine speed desired value is controlled in dependence upon the road spe...
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JP2001349229A |
To provide a control method and a device for avoiding a danger of stopping a driving unit of a vehicle when torque reduction becomes very large in driving slip control, the protection of a gear at gear change time or intervention of the ...
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JP3235559B2 |
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...
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JP3223297B2 |
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...
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JP3222129B2 |
PCT No. PCT/DE90/00489 Sec. 371 Date Mar. 20, 1991 Sec. 102(e) Date Mar. 20, 1991 PCT Filed Jun. 29, 1990 PCT Pub. No. WO91/01441 PCT Pub. Date Feb. 7, 1991.A system for avoiding the effects of jerking in the drive train of a motor vehic...
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JP2001289105A |
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...
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JP3216346B2 |
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...
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JP2001271684A |
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...
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JP2001271657A |
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 ...
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JP3203697B2 |
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...
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JP2001214843A |
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...
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JP3196060B2 |
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...
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JP2001207899A |
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...
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JP2001510522A |
An apparatus for controlling an idling speed of an internal combustion engine is disclosed. The apparatus includes an electric machine operatively coupled to the internal combustion engine for applying a braking torque to the internal co...
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JP2001191813A |
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...
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JP3183671B2 |
PURPOSE: To prevent an undesired state upon passing when an output is suddenly lowered by limiting vehicle speed to a limiting value based on prescribed engine rotating speed which must not be exceeded or maximum allowable engine rotatin...
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JP2607340Y2 |
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JP3182641B2 |
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...
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JP3182638B2 |
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 ...
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JP2001164969A |
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...
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JP3175535B2 |
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...
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JP3164821B2 |
PCT No. PCT/DE92/00834 Sec. 371 Date Jun. 22, 1994 Sec. 102(e) Date Jun. 22, 1994 PCT Filed Sep. 30, 1992 PCT Pub. No. WO93/07020 PCT Pub. Date Apr. 15, 1993.A passenger automobile or truck contains a unit which is formed by an internal ...
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JP2001123853A |
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...
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JP2001115861A |
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...
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JP2001108098A |
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...
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JP2001098985A |
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...
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JP2001099009A |
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...
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JP2001098957A |
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...
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JP2001082227A |
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 ...
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JP3148098B2 |
PURPOSE: To prevent moisture from infiltrating from needle holes for sewing the hanging margin and improve the waterproofness of shoes by sticking a vamp cover material and the hanging margin of a moisture-permeable and waterproof film t...
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JP3147910B2 |
A mechanical speed governor for internal combustion engines includes a centrifugal weight carrier (38) and an arm means (10) that extends through the top side of the upper engine housing (12). The arm means moves in response to movement ...
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JP3146433B2 |
PURPOSE:To easily and certainly conduct constant rotation control of an engine by providing an automatic constant rotation control switch separately from a sensor for detecting the operating position of an accelerator lever, and conducti...
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JP2001041078A |
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...
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