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Patent Searching and Data


Matches 601 - 650 out of 3,445

Document Document Title
JP2002285882A
To provide a rotation control device in an operation stop for an internal combustion engine capable of surely reducing vibration in the stopping rotation of the internal combustion engine.In an automatic stop of the engine, the number of...  
JP2002285913A
To implement the size reduction by simplifying arranging structure of an intake apparatus of a gas engine mounted with an electronic governor.A gas mixer 10 is provided having a throttle valve 11 and an air-fuel ratio control valve 18 in...  
JP2002532657A  
JP2002276438A
To provide an idling fuel supply control method and its device for preventing a decrease in speed of an internal combustion engine by compensating friction at the initial start of the internal combustion engine and for preventing racing ...  
JP2002276447A
To improve idle rotation stability in a system for controlling controlled variable of an internal combustion engine based on request illustration torque.Reqeust shaft torque requested by a driver is calculated from accelerator opening op...  
JP2002276472A
To simplify the arrangement and constitution of an intake device in a gas engine loaded with an electronic governor and to miniaturize the device.An intake passage 4 is communicated with a gas mixer 23 provided with a throttle valve 22 a...  
JP2002276391A
To decreasingly correct excessive fuel injection in an overload operation or low-speed operation to suppress the exhaust gas concentration in such an operation.In this fuel supply system for diesel engine, a governor lever 5 formed of a ...  
JP2002256958A
To provide a method for calculating the engine rotational frequency conformable to the reality by forming the engine rotational frequency conformable to the reality considered to control an engine at the starting stage of an engine with ...  
JP2002250245A
To provide a method of operating a reciprocating internal combustion engine for increasing the net output and improving the net fuel consumption rate by reducing the frictional loss power in the indicated output of the same size as the c...  
JP2002235559A
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...  
JP3316955B2  
JP2002225590A
To provide a vehicular traveling control device capable of accelerating/decelerating a vehicle giving no uncomfortable feeling to an occupant, and properly controlling the driving torque of the vehicle driven by the engine.The vehicular ...  
JP3338195B2
PURPOSE: To invariably adjust the proper intake air quantity not affected by characteristic changes such as deterioration by calculating the target intake air quantity based on the external load state of an internal combustion engine, an...  
JP2002524682A  
JP2002213290A
To make the trolling propulsion state of a hull match the user's liking more precisely, when the hull is to be brought into the trolling propulsion state, by stably driving an internal combustion engine at a target engine speed in a low ...  
JP3333803B2
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...  
JP2002201998A
To improve the accuracy in operating the amount of the air charged in a cylinder in transition.An opening command value is determined corresponding to an accelarator operation amount or the like during the operation of an engine, and the...  
JP2002201974A
To surely prevent the over chute and the under chute in switching a clutch from a neutral position to a head or astern position (or its reverse) and to improve the operation feeling by reducing the shock in switching the clutch, in an id...  
JP2002195075A
To simultaneously solve black smoke at engine starting time, an undershoot and hunting at statically determinate time.In this starting control method of an engine, in the engine for controlling fuel injection quantity, by adding at least...  
JP3324344B2
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...  
JP3323363B2
PURPOSE: To independently set the protruding and recessing clearance of a torque pin and the initial spring pressure of a torque spring to prevent the protruding and recessing clearance from being deviated and also the receiving position...  
JP3323359B2
PURPOSE: To prevent the generation of an eccentric wear on the slide-contact surface of a governor lever pivot by installing a governor lever swingably on the governor lever pivot through a pivot support part and constituting so as to en...  
JP2002180866A
To provide an internal combustion engine operating method and device comprising supplying fuel through at least one injection valve, the amount of the fuel to be injected being affected by an injection period, wherein an internal combust...  
JP3289277B2  
JP2002138885A
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 id...  
JP3306882B2
PURPOSE: To provide a governor device for an industrial engine, which does not provide a complicated shape of a crank case, is excellent in a maintenance property, can avoid the contact with foreign substances to prevent failures and smo...  
JP3305195B2
To reduce an error in the assembly and piling up in the axial direction of a governor shaft to an extremely small error so as to prevent deviation in an interval between a governor lever and a governor sleeve. A front support part 8a whi...  
JP3305389B2
PURPOSE: To obtain greater strength of a capsule for damping oscillation arranged between a drive shaft and a centrifugal speed governor. CONSTITUTION: A recess for claws 55, 53 to be inserted and guided, which are arranged on a support ...  
JP3305368B2
PURPOSE: To realize both a short and stiff spring travel in an Angleich operation and a long and soft spring travel in a motion storing function, without increasing a configuration space of a sliding sleeve. CONSTITUTION: Drag springs 33...  
JP2002130004A
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 swi...  
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...  
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...  
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 ...  
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 ...  
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 ...  
JP3295303B2
To make execution capable with a simple constitution to reduce a cost, while utilizing an existing torque up device and an oil hydraulic circuit. Relating to elastically pressing of a rack pin 5 of a fuel injection pump to a fuel increas...  
JP3294921B2
PURPOSE: To correctly control idle speed by reducing purge flow in gas mixture when bypass throttle position of an idle speed control valve is smaller than a pre-selected releasable portion of a maximum bypass throttle position. CONSTITU...  
JP3295275B2
PURPOSE: To restrain excessive displacement of a governor lever by a sudden change in a load by linking a damper to the governor lever when a quantity of fuel is adjusted by swinging the governor lever by unbalanced force of spring force...  
JP2002098007A
To provide a fuel metering device for a spark ignition engine requiring no detaching/attaching of a governor lever 3 from/to an engine wall 1 and no readjusting of an output restriction bolt 8 because of no displacement in an assembled s...  
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...  
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 ...  
JP2002089290A
To prevent black smoke emission and wasteful fuel consumption while ensuring starting performance of an engine in a simple, inexpensive constitution.By constituting a metering tool 21 of a fuel injection pump 20 of an engine E with a sup...  
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...  
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...  
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...  
JP2002061528A
To obtain a high output by proper fuel injection according to a dynamical pressure, in an engine having an intake duct through which running air is taken in.A car speed correction factor calculating part 26 calculates a fuel correction f...  
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 ...  
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...  
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...  
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 ...  

Matches 601 - 650 out of 3,445