| Patents for G01M 15 - Testing of engines (13,067) |
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| 12/12/2012 | CN202599665U Engine test bench starting device |
| 12/12/2012 | CN202599664U Device for arranging test points on shunting ring of engine fan test-piece intermediate case |
| 12/12/2012 | CN202599663U Non-contact engine thrust testing device |
| 12/12/2012 | CN202599662U Simulation experiment system of permanent magnet direct-driven wind turbine generator set |
| 12/12/2012 | CN202599661U Carrying platform for motor dynamic characteristic test system |
| 12/12/2012 | CN202590664U Oil-gas mixing device |
| 12/12/2012 | CN102822505A Method and device for handling uncontrolled combustion in an internal combustion engine of a motor vehicle |
| 12/12/2012 | CN102818953A Wind condition simulation system and realization method of wind condition simulation system on wind power generator test table |
| 12/12/2012 | CN102818706A Simulating test method for plateau performance of supercharged engine and device for implementing simulating test method |
| 12/12/2012 | CN102818705A Air valve rebounding test method |
| 12/12/2012 | CN102818704A Simulation igniter test box for rocket engine ground test |
| 12/12/2012 | CN102818703A Indirect heat conduction type inlet oil thermostat of engine |
| 12/12/2012 | CN102818702A Method for computing heat transfer of fresh air volume by air sucking and exhausting process of gasoline engine |
| 12/12/2012 | CN102818676A Thrust rack in-situ calibration system |
| 12/12/2012 | CN102818671A High-precision liquid or gas rocket engine thrust rack |
| 12/12/2012 | CN102817931A Electromagnetic clutch-mounting device and performance test mechanism comprising same |
| 12/12/2012 | CN102817738A HCCI (homogeneous charge compression ignition) engine fire detecting and controlling method |
| 12/11/2012 | US8332123 Method and apparatus for detecting a continuous ingress of fuel into the lubricating oil of an internal combustion engine during cold starting |
| 12/11/2012 | US8329107 Sensor that compensates for deterioration of a luminescable medium |
| 12/11/2012 | US8327698 Test device for the fan of an aircraft engine |
| 12/11/2012 | US8327696 Monitoring of a particle limit value in the exhaust gas of an internal combustion engine |
| 12/11/2012 | US8327695 Restricted filter diagnostic system and method |
| 12/11/2012 | US8327694 Method for adapting mechanical tolerances of a timing wheel |
| 12/11/2012 | US8327685 Particulate matter sensor |
| 12/06/2012 | WO2012167049A1 System and method for quantifying the presence of components in vehicle exhaust |
| 12/06/2012 | WO2012164504A1 System and method for determining the concentration of exhaust gases emitted by an automotive internal - combustion engine |
| 12/06/2012 | US20120304753 Engine simulator for wind tunnel models, method for manufacturing a heater coating on a flow-type body and use of a coating with a conductivity additive on a flow-type body |
| 12/06/2012 | US20120304752 Sensor system for differential pressure measurement |
| 12/06/2012 | US20120304751 Methods and systems for diagnostics of an emission system with more than one scr region |
| 12/06/2012 | US20120304738 Apparatus for Monitoring Particles |
| 12/06/2012 | US20120304737 Emissions Test System And Method |
| 12/06/2012 | DE112004002834B4 Diagnosevorrichtung und -verfahren Diagnosis apparatus and method |
| 12/06/2012 | DE102011102877B3 Triebwerkssimulator für Windkanalmodelle, Verfahren zum Herstellen einer Heizbeschichtung an einem Strömungskörper und Verwendung einer Beschichtung mit einem Leitfähigkeitsadditiv an einem Strömungskörper Engine simulator for wind tunnel models, method for manufacturing a heated coating at a flow body and use of a coating with a conductivity additive at a flow body |
| 12/06/2012 | CA2837999A1 System and method for quantifying the presence of components in vehicle exhaust |
| 12/05/2012 | EP2530446A2 Method for estimating the pinking intensity of an internal combustion engine by inverting a wave equation |
| 12/05/2012 | EP2530290A1 Method for determining fuel quality, program, computer readable recording medium having the program stored thereupon, and device for determining fuel quality |
| 12/05/2012 | EP2529098A1 Process and device for testing a fuel injector |
| 12/05/2012 | CN202582906U Mini compressor/turbine combined testing stand |
| 12/05/2012 | CN202582905U Fuel oil system testing tool |
| 12/05/2012 | CN202582904U Diesel-powered low-voltage oil line detection device |
| 12/05/2012 | CN202582903U Lateral fine adjustment device for synchronously moving engine support |
| 12/05/2012 | CN202582902U Fuel test tube |
| 12/05/2012 | CN202582901U Engine testing rack device |
| 12/05/2012 | CN202582900U Fan general type variable pitch test-bed |
| 12/05/2012 | CN202582899U Crankcase ventilation system of diesel engine experimental station |
| 12/05/2012 | CN202582884U Engine valve actuating mechanism valve rock arm load measurement test device |
| 12/05/2012 | CN1869629B Air/fuel imbalance detection system and method |
| 12/05/2012 | CN102809473A Automatic periodic measuring device of three-wire torsional pendulum vibration |
| 12/05/2012 | CN102808700A Method for estimating the pinking intensity of an internal combustion engine by inverting a wave equation |
| 12/05/2012 | CN101479678B Device and method for performing a functional test on a control element of a turbo engine |
| 12/05/2012 | CN101446518B Intake air temperature diagnostic system |
| 12/04/2012 | US8322223 Axial vibration monitoring for detecting shaft misalignments in turbomachinary trains |
| 12/04/2012 | US8322204 Unbalance correction device of high speed rotary apparatus |
| 12/04/2012 | US8322202 Method for inspecting a turbine installation and corresponding device |
| 11/29/2012 | WO2012161668A1 Diagnostics method for internal combustion engine parts |
| 11/29/2012 | WO2012159296A1 Method for controlling speed of electric generating set, device and system thereof |
| 11/29/2012 | US20120303238 Cylinder pressure sensor compensation systems and methods |
| 11/29/2012 | US20120297867 System and method for measuring injection processes |
| 11/29/2012 | US20120297866 Apparatus and method for detecting abnormal air-fuel ratio variation |
| 11/29/2012 | US20120297865 Cylinder pressure estimation device of internal combustion engine |
| 11/29/2012 | US20120297864 Systems and methods for use in providing a sensor signal independent of ground |
| 11/29/2012 | US20120297750 Method for monitoring an exhaust particulate filter |
| 11/29/2012 | DE102011076638A1 Verfahren zur Fahrzeugkommunikation über ein fahrzeugimplementiertes Fahrzeugdiagnosesystem, Schnittstellenmodul sowie Fahrzeugdiagnose-Schnittstelle und Diagnose- und Steuerungsnetz für eine Vielzahl von Fahrzeugen A method for communication via a vehicle-vehicle-implemented vehicle diagnostic system, interface module and vehicle diagnostic interface and diagnostic and control network for a plurality of vehicles |
| 11/28/2012 | EP2526390A2 Method and device for measuring a modulated pseudo-siren, method for constructing an indicator and vehicle provided with said device |
| 11/28/2012 | CN202562747U Ignition drive system for high-overload testing device of solid rocket engine |
| 11/28/2012 | CN202562746U High-altitude operation truck prime mover test platform |
| 11/28/2012 | CN202562745U Engine temperature monitoring system in vehicle running state |
| 11/28/2012 | CN202562744U Automotive starting / electricity-generating integrated motor system test platform |
| 11/28/2012 | CN202562743U Motor bicycle kick-start simulation device |
| 11/28/2012 | CN202562742U Oil feeding monitoring system of automobile engine test bench |
| 11/28/2012 | CN102803918A Preprocessing of the vibro-sensor signals for the diagnosis of engine |
| 11/28/2012 | CN102798530A Engine throttle calibration method and equipment and engineering machinery |
| 11/28/2012 | CN101893515B Method and device for matching engine and turbocharger |
| 11/28/2012 | CN101858827B Method for temporarily interrupting fault diagnosis of diesel engine |
| 11/27/2012 | US8316699 Method and device for measuring and adjusting valve clearance |
| 11/22/2012 | US20120296547 System and method for determining coolant flow in an engine |
| 11/22/2012 | US20120296518 Method to diagnose a fault of an oil piston cooling jets valve |
| 11/22/2012 | US20120291632 Particulate matter detecting apparatus for internal combustion engine |
| 11/22/2012 | US20120291536 Oil-pressure determination apparatus of engine |
| 11/22/2012 | US20120291534 Method and apparatus to determine a cylinder air charge for an internal combustion engine |
| 11/22/2012 | US20120291533 Flow-rate measuring apparatus |
| 11/22/2012 | US20120291419 Methods And System For Ash Detection In Exhaust Particulate Filter |
| 11/21/2012 | CN202550191U Plug with latch hook for providing fuel injection signal |
| 11/21/2012 | CN202547945U Exhaust blocking mechanism capable of rapid detection |
| 11/21/2012 | CN202547944U Portable naval vessel diesel engine performance state analyzer |
| 11/21/2012 | CN202547943U Low-pressure simulation test platform for engine |
| 11/21/2012 | CN202547942U False blade installation traveling mechanism for fan variable-pitch test |
| 11/21/2012 | CN202547941U Gas inlet butt-joint seat of gas inlet sealing device for remodel engine gas inlet pressure test |
| 11/21/2012 | CN202547940U Air inlet plugging mechanism for testing air inlet pressure of motor vehicle engine |
| 11/21/2012 | CN202547939U Remodel rotation shaft of gas inlet sealing device for remodel engine gas inlet pressure test |
| 11/21/2012 | CN202547938U Advance distance control mechanism of shuttle plate of shuttle platform |
| 11/21/2012 | CN202547937U Secondary positioning and lifting mechanism with position detector |
| 11/21/2012 | CN202547936U Intake/exhaust plugging mechanism for testing intake/exhaust pressure of engine of general motor vehicle |
| 11/21/2012 | CN202547935U Main transmission mechanism applied to cold testing of automotive engine |
| 11/21/2012 | CN202547934U Engine fixing rotary device |
| 11/21/2012 | CN202547933U Air inflow plugging mechanism capable of realizing rapid detection |
| 11/21/2012 | CN202547932U Exhaust blocking mechanism capable of switchable detection |
| 11/21/2012 | CN202547931U Starting dynamo docking mechanism for fast docking |
| 11/21/2012 | CN202547930U Butt joint provided with spring and used for testing engine with loads |
| 11/21/2012 | CN202547869U Respirator inner bore fast-insertion mechanism used for leakage rate detection of engine respirator |