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JP09264179 |
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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JP09264166 |
To eliminate the necessity of the switching operation of a manual changeover switch and to improve operability for operating equipment added to a specially equipped vehicle regarding the electronic fuel injection device of the specially ...
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JP09250364 |
To simplify a constitution and to reduce cost by controlling the amount of torque- up while an engine is running. An oscillating support point P of a connecting rod 14 is mounted to a speed governor lever 7 and the other end of the conne...
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JP09242565 |
To reduce the oscillation inertia of a governor lever so as to improve the responsiveness, and to lower the cost. A governor lever 13 is formed of a first lever 13A and a second lever 13B made of the plate metal material, and a torque-up...
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JP09242566 |
To provide a distribution type fuel injection pump, in which opening area of a control port of a load sensing timer can be changed so as to improve the degree of freedom of the timer characteristic of the engine operation mode. Plural go...
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JP09228856 |
To keep the accuracy of a governor high when an electronic governor is in operation by letting the input part for a mechanical governor of a fuel quantity adjusting part be so constituted as to be released from the output part of the mec...
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JP09228868 |
To quickly activate an electrically heated type catalyst as well as to stabilize engine rotation at the time of cold start by properly controlling the intake air quantity of an engine equipped with the electrically heated type catalyst. ...
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JP09228860 |
To solve troubles such as an incident of bearing burning in a supercharger, instability in rotation and the like by measuring the hydraulic pressure and water temperature of an engine with a supercharger, obtaining the maximum allowable ...
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JP09209782 |
To enhance the suppression function of engine stalling in a low speed area, and simultaneously avoid excess fuel increase in a intermediate speed area. By unbalance force between governor force and torque spring force, the pin tip portio...
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JP09209781 |
To enhance the suppression function of engine stalling in a low speed area, and simultaneously avoid excess fuel increase in a intermediate speed area. By unbalance force between governor force and torque spring force, the pin tip portio...
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JP09203340 |
To make it possible to be equipped with a new means instead of a bimetal gurd mechanism inexpensively, as a measure of an idle control system at the time when a water temperature sensor fails. The opening characteristics of a ISCV (idle ...
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JP09195829 |
To provide a fuel supply controller for internal combustion engine by which overheating of an internal combustion engine is prevented. This controller is provided with a rotation speed detecting means to detect the rotation speed of an i...
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JP09195810 |
To provide the fuel supply system of an internal combustion engine capable of improving the overheat preventing performance of the engine. When an engine rotational frequency NE exceeds an engine rotational frequency NEOH (step S4) and a...
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JP09195801 |
To satisfy the reduction of the rotation stabilizing time, and the maintaining of sensitivity of a governor concurrently, by providing a diameter converting coil with the form winding while converting the coil diameter, to a governor spr...
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JP09184434 |
To adjust an engine speed to an optimum engine speed by finding a toque converter engine speed indicating desired engine speed and an optimum engine speed from a ratio of the torque converter output speed to the engine speed. A power tra...
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JP09178615 |
To detect the fault of an air conditioning valve adequately in any case. In the air intake pipe 2 of an engine 1, an electronic control type throttle valve 6 is arranged. In a bypass route 16 turning around the throttle valve 6, an ISC (...
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JP09177554 |
To prevent the occurrence of a bootstrap in an internal combustion engine with supercharger. A waste gate valve 26 is provided in the inlet of the supercharger 10 of an internal combustion engine 1, and the waste gate valve opening is co...
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JP09177589 |
To suppress an injector driver processing load so as to miniaturize a circuit size by limiting the angle changing amount of each injection timing to an early side within a specified angle and setting a current injection timing after the ...
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JP09170461 |
To prevent the operational failure of a throttle valve. A governor device 26 for an engine is formed in such a way that a governor lever 28 attached on a governor shaft 27 and a throttle lever 25 attached at the end of the throttle shaft...
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JP09170456 |
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 ...
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JP09166036 |
To set the output characteristic of an engine to the optimum state regardless of the load or mechanical tolerance when the engine rotating speed is set to an optional rotating speed according to working environments and working character...
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JP09151752 |
To improve the startubility of a prime mover by smoothly starting the prime mover in a short time without particularly turning a governor lever in starting the prime mover. Characteristic lines 22, 23, etc., are left as prepared in a cal...
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JP09137736 |
To restrain hunting of engine rotation by reducing the oscillating amplitude of a fuel flow control rack smaller than the case of directly interlocking and connecting the fuel flow control rack by extending a governor lever even when a g...
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JP09126000 |
To properly adjust a fuel control tool by rapidly responding to sudden fluctuation in engine speed and to prevent generation of engine stall and overrunning that could be caused by sudden load fluctuation, or the like. A threaded part 12...
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JP09125990 |
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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JP09126001 |
To improve the durability of a governor with a simple structure, and to smooth the governor operation. A receiving base plate 1 is fixed to an engine, a governor lever 2 is pivotably supported by the receiving base plate 1 through a supp...
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JP09112327 |
To sufficiently compensate for or avoid a vibration in all operating modes by establishing a parameter set to determine the transmission characteristic of a guide variable formation unit and/or a hindrance variable controller, depending ...
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JP09112328 |
To quickly raise the number of revolutions in all of conditions at the time of signal transmission by increasing an output determination signal with the lapse of time, when a signal transmission condition exists, and decreasing the signa...
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JP2638526 |
PURPOSE: To properly damp output of an engine by limiting the flow rate of exhaust gas passing through a turbo-supercharger when the engine speed exceeds a first engine RPM limit value, and limiting the fuel flow rate when the engine spe...
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JP2631326 |
PURPOSE: To contrive improvement of noise and fuel consumption by weakening tension of a governor spring to moderately decrease an engine speed during warming up operation smaller than that at the time of high speed operation when a cont...
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JP09105336 |
To provide a governor device avoiding the transmission of sudden motion of a weight to a measuring valve. A governor device for an internal combustion engine is disclosed, and this governor device is formed of a rotatable shaft 2 and a p...
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JP2628268 |
PURPOSE: To offer a V-type Diesel engine capable of making the entire dimensions small by arranging a governor, a water pump, their driving mechanism as well as a fuel injection pump rationally and compactly. CONSTITUTION: A fuel injecti...
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JP09088634 |
To reduce smoke at the time of quick acceleration without using an electric system by providing first lever regulating mechanism so as to allow the oscillation of a first lever into a moving quantity increase position when a governor lev...
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JP09088657 |
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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JP09088635 |
To make assembling work of a centrifugal governor to an engine simple and highly accurate. It is so constituted that a rack pin 5 is pressed onto the fuel quantity increase side R by a start spring 2 and a governor spring 8 and pressed t...
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JP09088632 |
To move a rack rapidly into an optimum position for starting by providing a spring mounted in a contracted state into a cylinder in such a way as to have spring force smaller than the operating force of an actuator and the internal resis...
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JP09079047 |
To enhance a hunting suppressing performance and governor accuracy by decreasing a burden of a governor spring, by using a spring constant larger than in torque spring specification for an energizing spring, for preventing a pin from lea...
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JP09079206 |
To capacitance an operator to switch engine speed properly from an indicated speed by a throttle lever to a low speed at the time of suspending work without performing special operation such as switching operation or the like. When all o...
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JP09072223 |
To satisfy the starting properties of an engine on a slope, prevent speed variation when the engine is inclined, and prevent the excessiveness and shortage of fuel at rapid starting time and rapid stopping time, by regulating disturbance...
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JP09072224 |
To satisfy the starting properties of an engine on a slope, prevent speed variation when the engine is inclined, and prevent the excessiveness and shortage of fuel at rapid starting time and rapid stopping time, by regulating disturbance...
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JP09072237 |
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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JP09053466 |
To eliminate the generation of graphite during the no-load sudden accelerating operation without any increase in speed variation (governor difference) by improving the starting performance of an engine in a slope and quickening the rise ...
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JP09053469 |
To prevent the occurrence of a disadvantage when a foot placed on an accelerator is separated from the accelerator by surely detecting the totally closing condition of a throttle valve. A totally closing condition detecting device compri...
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JP09049438 |
To enable an engine to surely stop, by interposing a sleeve support spring between a sleeve and a case wall, bringing a speed governing lever into contact with a contact part swivel operation to an engine stop position of a governor leve...
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JP09049439 |
To facilitate a start with a torque up amount adjustable even during operation of an engine, by providing a retracting/protruding drive means for driving a lever limit pin to be protruded/retracted, and providing an adjusting means which...
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JP09049440 |
To eliminate a decrease of an output of an engine at slope climbing time, by improving responsiveness of a centrifugal governor, and preventing dispersing of a rotational speed of the engine. A governor weight 9 is connected to be associ...
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JP09042008 |
To avoid reduction in responsiveness of a governor in an on-vehicle engine by preventing disturbance and rocking generated in a centrifugal type governor during rapid acceleration and deceleration. A governor weight 9 is linkage-connecte...
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JP09042007 |
To prevent hunting of a governor lever to reduce the governing difference (coefficient of speed fluctuation) in a no-load running condition of an engine. A governor weight 11 is linkage-connected with a rack pin 5 of a fuel injection pum...
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JP09032612 |
To improve an operating property so as to reduce the feeling of physical disorder of a driver by suppressing the rotational fluctuation of an engine accompanying the input of an external load during idle operation. When requirement for i...
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JP09032584 |
To prevent overheat of an engine by automatically stopping the engine by slidingly moving one end part of an interlocking plate obliquely downward on the fuel raw material side along a guide plate by a starting spring when one end part o...
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