| Document |
Document Title |
|
JP2009275657 |
To provide an engine cylinder device capable of preventing the detection omission of the seizure of a piston or the like and reducing cost for the installation of a film thickness detection sensor.An engine cylinder device is equipped wi...
|
|
JP2009276303 |
To safely and accurately measure the maximum abrasion quantity of a cylinder liner in a short time without detaching a cylinder head or an exhaust valve.A spring 13 is installed within a cylindrical measuring instrument body 12 so as to ...
|
|
JP2009271061 |
To provide an engine testing apparatus that is easily moved.The engine testing apparatus 1 is connected to one of a plurality of engines distinct from one another, where the engine connected is to be tested. The engine testing apparatus ...
|
|
JP2009265045 |
To surely prevent engine failure even in a test including zero-speed (stopping state) control in an M/T vehicle and further engine failure in starting.In addition to processing of starting and general operation by a conventional automati...
|
|
JP2009264372 |
To provide a scavenging performance monitoring system optimizing a stroke parameter of a scavenging stroke of a longitudinal directional scavenging type 2-stroke large diesel engine.This large diesel engine includes a piston longitudinal...
|
|
JP2009264883 |
To provide an arithmetic processing device can avoid effect by the generation of noise, and perform signal conversion input at an appropriate timing, even if a microcomputer being used is an inexpensive one.The microcomputer includes an ...
|
|
JP2009258068 |
To optimize measurement points in measuring a control object.An apparatus is provided for optimizing measurement points for measuring performance data of the control object with respect to a predetermined control parameter. The apparatus...
|
|
JP2009257316 |
To provide a knocking detection device for an internal combustion engine capable of more accurately determine knocking based on a frequency component of output signals of a knock sensor.Frequency component analysis of the output signals ...
|
|
JP2009257901 |
To provide a technique for determining the necessity of valve adjustment for an assembled engine without using a special sensor, and also to provide a technique for measuring a valve opening crank angle width.A storage section 36 of the ...
|
|
JP2009250935 |
To provide a fuel consumption measuring technique capable of measuring instantaneously the fuel consumption and measuring fuel consumption correctly even when operation conditions of engines change suddenly, for example, starting and tra...
|
|
JP2009236562 |
To easily exchange a sleeve without affecting the measurement precision of frictional force in a frictional force measuring device for measuring frictional force operating between the engine cylinder sleeve and a piston.The cylinder slee...
|
|
JP2009229129 |
To provide a property determination device for determining the property of a normal fuel by utilizing a sensor provided in a working machine without requiring a special sensor for measurement.Selective connection between an engine 6 and ...
|
|
JP2009221990 |
To prevent the trouble of errorneous decision that misfire does not occur when misfire occurs and the trouble of errorneous decision that a misfire condition occurs when combustion occurs, in determination of the combustion condition in ...
|
|
JP2009222018 |
To provide an abnormality diagnosis device for an internal combustion engine, capable of easily specifying the cause for abnormality in an operation state of an internal combustion engine, and provide an abnormality diagnosis method usin...
|
|
JP2009222539 |
To perform mechanical analysis of a structure having a complicated structure in the range of a realistic operation load.An analyzer includes a whole mode operation processing part 24 for calculating a characteristic mode relative to the ...
|
|
JP2009216416 |
To simply and easily inspect the internal flaw of a piston by a non-destructive method.The physical quantity related to the temperature rising speed of a crown surface 10 is measured while injecting a liquid heating medium of a predeterm...
|
|
JP2009209752 |
To secure sufficient strength of a piston to high combustion pressure in a combustion chamber in a visualization engine for visualizing an inside of the combustion chamber or the piston for the visualization engine.The piston 22 includes...
|
|
JP2009210426 |
To provide an adaptation method and an adaptation device for an engine control parameter, to positively avoid over-time deterioration of engine characteristics of an engine including a control device having response delay, and to suffici...
|
|
JP2009204586 |
To provide a fluid measurement device and the like which minutely can measure a flow rate of fluid.The fluid measurement device (10) is designed by comprising a generator-side detector (30) which detects a parameter indicating an operati...
|
|
JP2009198450 |
To provide a fuel vapor pressure measuring device that can quickly generate a sufficient negative pressure in a vaporizing chamber and thereby accurately calculate the vapor pressure without impairing response.A fuel supply system 10 has...
|
|
JP2009198436 |
To provide a burnt gas distribution behavior measurement method capable of performing a quantitative measurement of an internal EGR concentration even under a condition that a temperature distribution exists.This burnt gas distribution b...
|
|
JP2009198310 |
To provide an excellent engine control experimenting device for controlling a jetted fuel amount according to intake air flow into an engine or engine speed while easily executing operation checking test in each operational status on the...
|
|
JP2009198305 |
To test the performance of various engine control components in divers operational statuses while they are mounted on an engine, the components constituting a control system for the engine.The various engine control components actually a...
|
|
JP2009186377 |
To provide a bench performance testing device that performs shifting operation, related to travel of a motorcycle using all gears and acquires test data of high reliability with the actual travel.This bench performance testing device 1 t...
|
|
JP2009186192 |
To provide an inspection apparatus for a valve-timing changing apparatus which can detect torque, when a valve-timing changing apparatus and a camshaft are integrally rotated, with high accuracy, an assembling apparatus provided with the...
|
|
JP2009186411 |
To optimally control a variation amount of aperture of a throttle, in a control for obtaining performance value by gradually varying the aperture of the throttle for matching the performance value of the engine to the objective value.An ...
|
|
JP2009186463 |
To provide a method for detecting an abnormality in an apparatus or a system.The method includes: a step of providing a data sample set comprising n measured physical parameter values associated with the apparatus or system generated by ...
|
|
JP2009180576 |
To provide an experiment system and a progress displaying method, for appropriately displaying a progress of an experiment.A map displaying means 21 is configured to display a frame representing a combination of two experiment conditions...
|
|
JP2009175024 |
To provide a combustion chamber measuring device of an internal-combustion engine for accurately measuring state (for example, the temperature distribution, chemical species, and its concentration) of the inside of the combustion chamber...
|
|
JP2009168026 |
To materialize an inspection method for an ignition fluid fuel injection device.With respect to the inspection method for the ignition fluid fuel injection device, injection time of the ignition fluid fuel injection device is changed dur...
|
|
JP2009168523 |
To provide an apparatus and a method for inspecting engine controlling software, for accurately covering processing timings of synchronous control software and asynchronous control software and for verifying en engine controlling softwar...
|
|
JP2009168812 |
To develop a diagnostic system capable of satisfying enhanced requirements for the present testing facilities, developing a centralizing and generally utilizable measured data diagnosis for engine test facilities, and consequently arbitr...
|
|
JP2009150882 |
To provide a method and a device for assessing a residual life capable of determining the residual life of a sensor accurately and easily.In the method for assessing the residual life of a sensor unit 10 mounted to a machine operating pe...
|
|
JP2009150715 |
To provide a method for and a device of adapting an internal combustion engine capable of properly determining whether in a proper adapting measurement engine control state or not even for the engine control state where a control paramet...
|
|
JP2009150306 |
To provide a combustion condition detecting method and device for an internal combustion engine, enabling to surely detect the occurrence of pre-ignition even when smolder occurs.Voltage is applied to the electrode of an ignition plug to...
|
|
JP2009145364 |
To test by applying proper generation torque of a dynamometer to a power transmission system including a power source.The testing device of the power transmission system comprises the dynamometer, a shaft for connecting the power transmi...
|
|
JP2009144705 |
To easily and accurately detect the rotating position of a crankshaft of a piston engine, particularly the top dead center.A device detects the rotating position of the crankshaft (1) of the piston engine having at least one piston which...
|
|
JP2009145253 |
To provide a vibration measurement method of a sensor, which accurately measures a vibration generated in the sensor by using a vibration detector.In the vibration measurement method, the vibration detector 100 is 1 wt.% of the weight of...
|
|
JP2009145130 |
To provide an oil tightness inspection apparatus which surely sets a workpiece in the inspection apparatus even when there is variation in workpiece ends, and also to provide accurate quality determination.The oil tightness inspection ap...
|
|
JP2009139343 |
To provide a vibration analyzer of an engine allowing execution of vibration analysis of the engine after omitting mounting work of a detector to the engine, and adapted to the vibration analysis of a mass-produced engine such as a gener...
|
|
JP2009133714 |
To enable stable control when spring rigidity of a shaft largely changes while having resonant suppression effect.An engine bench system couples a test engine 1 and a dynamo meter 2 with a coupling shaft 3 and controls the dynamo meter b...
|
|
JP2009121484 |
To provide a system and a method for recognizing and tracking an engine crankshaft position with which the crank shaft position can be recognized within one engine cycle and thereby an ECU can start control of task such as injection and ...
|
|
JP2009109308 |
To prevent a gear box from interfering with a muffler, in order to carry out an engine test similar to an actual vehicle.A dynamometer 4 is connected to an engine 1 through the gear box 7, and a recessed section 7a is formed on a portion...
|
|
JP2009103723 |
To provide a flowmeter module that provides for real time measurement of the mass flow rates of various gaseous pollutants based on the actual exhaust flow rate, and does not require any correction of a vehicle to be tested.An on-board v...
|
|
JP2009097970 |
To provide a technique for accurately measuring cylinder temperature of an internal combustion engine based on phosphorescence observation and a technique for controlling the combustion engine by using cylinder temperature measured by me...
|
|
JP2009075004 |
To provide a measurement method of transient particle mass discharge concentration from an engine capable of evaluating exhaust particulates of the engine operating in a transient state.The engine under test is operated in the state wher...
|
|
JP2009068964 |
To provide a versatile engine assembly balance measuring apparatus, an engine assembly balance measuring method, and an engine assembly production method using it.The engine assembly balance measuring method includes a vibration base 30 ...
|
|
JP2009063295 |
To restrain an object so as to allow rotatation (rocking), with an arbitrary optical position of the object as a center.Since each rotation axis of a first rotating joint 412 to a fifth rotating joint 456 is set, respectively to be an ax...
|
|
JP2009058277 |
To sufficiently reduce test man-hours, in an adaptability test method for measuring an engine characteristic by an instrument requiring long-time measurement in order to acquired an accurate output.A calculation value of the engine chara...
|
|
JP2009053128 |
To perform observation conforming to the actual state along the line of sight of a sensor for the scattering state of water drops inside an exhaust pipe from outside of the exhaust pipe by fixing it to an existing sensor fixing part with...
|
