Patents
Sitemap › G01 - Measuring; Testing › G01M - Testing static or dynamic balance of machines or structures; Testing of structures or apparatus, not otherwise provided for › G01M 15 - Testing of engines
Patents for G01M 15 - Testing of engines (13,067)
10/2012
10/18/2012DE102011007611A1 Device for determining injection quantity and/or injection rate of e.g. fuel injected into engine, has evaluation unit to determine injection quantity and/or injection rate depending on picked-up beam image of liquid and sensed condition
10/17/2012CN202494570U Resonant fretting fatigue simulation experiment system for internal combustion engine
10/17/2012CN202494569U Test bench for testing wind power generator
10/17/2012CN202494449U Standard centring device and engine test trolley
10/17/2012CN102736523A Analog controller of engine
10/17/2012CN102735799A Engine exhaust monitoring system
10/17/2012CN102735450A System and method for use in evaluating an operation of a combustion machine
10/17/2012CN102735449A Method for detecting influence of reheated attemperating water provided by center tap of feeding pump on performance of unit
10/17/2012CN102735448A Monitoring device and method for engineering mechanical power system
10/16/2012US8290688 Exhaust gas oxygen sensor diagnostic method and apparatus
10/16/2012US8286618 Method and device for controlling an internal combustion engine
10/16/2012US8286472 Diagnostic system for variable valve timing control system
10/16/2012US8286471 Variable displacement engine diagnostics
10/16/2012US8286470 Method for operating a heatable exhaust gas probe
10/16/2012US8286469 Insert molded electrical contact
10/11/2012US20120255348 Method for checking a functionality of a rail pressure sensor
10/11/2012DE102011013517B4 Propellersystem mit zwei kontrarotierenden Propellern, Verfahren zum Erfassen des Schubs eines Propellersystems mit zwei kontrarotierenden Propellern und Windkanal mit einem darin angeordneten ein Propellersystem aufweisenden Modell Propeller system with two contra-rotating propellers, method for detecting the thrust of a propeller system with two contra-rotating propellers and the wind tunnel with a disposed therein a propeller system having model
10/11/2012DE102011007031A1 Verfahren zur Diagnose eines Aufladesystems von Verbrennungsmotoren A method for diagnosing a supercharging of internal combustion engines
10/10/2012EP2507609A1 Method for determining the optical measurement path length in a duct gas monitoring system
10/10/2012CN202485908U Engine loading simulated sample for static test of airplane
10/10/2012CN202485907U Oil test pipe-line system eliminating oil leakage in accessory dismounting in test
10/10/2012CN102725620A Clutch device for testing a drive motor
10/10/2012CN102725501A In-vehicle internal combustion engine control device, and control method for internal combustion engine
10/10/2012CN102721924A Fault early warning method of wind generating set
10/10/2012CN102721546A Mechanical force and sound wave coupling excitation system and test system device
10/10/2012CN102297301B Water pipe fast-connection processing device for bench test of engine
10/10/2012CN102175455B Engine inclination testing equipment and platform
10/10/2012CN102156044B Model selection method of wind turbine simulator applicable to testing of direct driving type wind generating set
10/10/2012CN101382530B Method for rapid measuring automobile exhaust pollutant by logic discrimination function
10/09/2012US8285496 Method and device for providing air mass flow information in a supercharged internal combustion engine
10/09/2012US8281768 Method and apparatus for controlling fuel rail pressure using fuel pressure sensor error
10/09/2012US8281653 Test stand for an internal combustion engine
10/09/2012US8281652 Method for testing the functionality of an oxidation catalyst of an internal combustion engine
10/09/2012US8281651 Vehicular abnormality diagnosing apparatus
10/09/2012US8281650 Misfire determination device and misfire determination method for internal combustion engine
10/09/2012US8281649 Advanced hot section materials and coatings test rig
10/09/2012US8281643 Cetane number determination apparatus for fuel of diesel engine and method of determining cetane number of fuel of diesel engine
10/07/2012CA2772816A1 Methods and systems for monitoring operation of equipment
10/04/2012WO2012134824A1 Apparatus and process for testing an industrial gas turbine engine and components thereof
10/04/2012US20120247196 Diagnosis device and diagnosis method for fan coupling device
10/04/2012US20120247195 Sensor device
10/04/2012US20120247194 Sensor apparatus integrated to injector of internal combustion engine
10/04/2012US20120247193 Electronic component device provided with countermeasure for electrical noise
10/04/2012US20120247181 Particulate matter detecting apparatus for internal combustion engine
10/04/2012US20120247108 Combustor probe for gas turbine
10/04/2012DE102011089538A1 Method for testing component of motor vehicle, involves generating structure-borne noise, transmitting generated structure-borne noise on component and modifying transmitted structure-borne noise by component
10/04/2012DE102011001709A1 Prüfstand sowie ein Verfahren zur Ermittlung potenzieller Versagensfälle Test and a method to identify potential failure modes
10/04/2012CA2831668A1 Apparatus and process for testing an industrial gas turbine engine and components thereof
10/03/2012EP2505984A2 An analysis system for analysing the condition of a machine
10/03/2012CN202471422U Phase detection and control device of automobile engine variable air valve timing system
10/03/2012CN202471421U Access device of rotating speed signal in AVL dynamic engine test system
10/03/2012CN202471420U Running-in machine of motorcycle engine
10/03/2012CN202471419U Motion measurement system for engine valve mechanism
10/03/2012CN102713222A Process and device for testing a fuel injector
10/03/2012CN102706564A Motor test system and control method for electric vehicle
10/03/2012CN102706563A Detection method for neighbor abnormities of gas turbine
10/03/2012CN102706562A Offshore wind turbine state monitoring system and method based on wireless sensor network
10/03/2012CN102706561A Test device for verifying cold and heat cycle performance of engine radiator
10/03/2012CN102706560A State monitoring method and device of wind turbine generator set
10/03/2012CN102706559A Method for testing response time constant of servomotor of mechanical hydraulic servo system
10/03/2012CN102705072A Method for calibrating a turbocharger
10/03/2012CN102155989B Vibration analyzer for wind-driven generator
10/03/2012CN102016535B Method and device for recognizing a state of a noise-generating machine to be studied
10/02/2012US8276439 System and method for determining a volume of a torque converter clutch and calibrating a transmission
10/02/2012US8276438 Method for verifying the aging condition of a catalytic converter on board a vehicle
10/02/2012US8276437 Clogging determining device for reducing agent injection valve and clogging determining method for reducing agent injection valve
09/2012
09/27/2012US20120240671 Abnormality detection device for egr device
09/27/2012US20120240670 Apparatus of estimating fuel injection state
09/27/2012US20120240669 Abnormality determination apparatus and abnormality determination method for multi-cylinder internal combustion engine
09/27/2012US20120240668 Air flow measurement device
09/27/2012US20120240667 Method for detecting the failure of a frequency sensor, and circuit for implementing said method
09/27/2012DE112010000984T5 Drehmomentschätzungssystem für einen Verbrennungsmotor Torque estimation system for an internal combustion engine
09/26/2012CN202453677U Simulation experiment device for vehicular gasoline engine
09/26/2012CN202453190U Joint mounting mechanism of engine water temperature test sensor
09/26/2012CN202453189U Cylinder head connecting plate of VVT (variable valve timing) test stand for automobile engine
09/26/2012CN202453188U Fuel oil auxiliary system for test stand of multi-cylinder diesel engine
09/26/2012CN202453187U Comprehensive simulation test platform system of hydro energy conversion device
09/26/2012CN202453186U Low-speed big-torsion hydraulic motor testing system adopting novel loading device
09/26/2012CN202451654U Electromagnetic clutch mounting device and performance detection mechanism formed thereby
09/26/2012CN102692324A Motorbike idle speed discharging equivalent measurement method
09/26/2012CN102207428B Testing stand used in oil and power hybrid power assembly and work mode thereof
09/26/2012CN102042986B Automatic automobile exhaust monitoring system based on image and FPGA (Field Programmable Gate Array)
09/26/2012CN101975661B Heat-balance performance high-altitude simulation test table of engine
09/26/2012CN101968401B Cooling fluid temperature control system for testing engine performance
09/26/2012CN101923004B Portable USB power mode simulator tool
09/26/2012CN101923002B Testing stand device with samples
09/25/2012US8272257 Engine control experimenting apparatus
09/25/2012US8272256 Pressure sensor
09/20/2012WO2012125725A1 Emissions measuring system
09/20/2012WO2012125272A1 Condition monitoring of mechanical drive train coupled with electrical machines
09/20/2012WO2012124684A1 Engine testing apparatus, and engine testing method
09/20/2012US20120239308 Emissions measuring system
09/20/2012US20120239272 Method for testing the fuel quantity balance in a common rail system, corresponding engine control system, and corresponding diagnosti device
09/20/2012US20120237402 Detection device
09/20/2012US20120234298 Classification method for an injector, calibration method for a characteristic map of an injector, and test bench device for an injector
09/20/2012US20120234085 Air-fuel ratio estimating/detecting device
09/20/2012US20120234084 Device for detecting a combustion chamber pressure of an internal combustion engine
09/20/2012US20120234077 Method and apparatus for identifying gas sensor faults
09/20/2012DE102011005527A1 Verfahren zur Prüfung der Kraftstoffmengenbilanz in einem Common Rail System, entsprechende Motorsteuerung sowie entsprechendes Diagnosegerät Method for testing the fuel mass balance in a common rail system, corresponding motor control, and appropriate diagnostic device
09/20/2012DE102011001299A1 Method for functional testing of piston-internal combustion engine, particularly diesel-internal combustion engine, involves carrying out functional testing on possible fuel-leakage quantities
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