Patents for G01M 13 - Testing of machine parts (13,856)
07/2011
07/27/2011EP2347230A1 Signal analyzer
07/27/2011EP2347229A1 Data analyzer
07/27/2011EP2347228A1 Data collector
07/27/2011EP1624987B1 Tensioning device for radially preloading a wheel bearing subassembly
07/27/2011EP1474662B1 Analysis systems for analysing the condition of a machine
07/27/2011CN201909715U Large-sized bearing testing machine
07/27/2011CN201909714U Comprehensive dynamic loading test platform for gas bearing-rotor systems
07/27/2011CN201909713U Torsion load testing device for wheel reduction device
07/27/2011CN201909712U Double-shaft alternating current frequency conversion power transmission testing system
07/27/2011CN201909711U Performance tester for temperature and pressure safety valve
07/27/2011CN102135488A Device for testing flow state of lubricant in oil groove
07/27/2011CN102135471A Method and device of assessing running performance of bearing
07/27/2011CN102135470A Differential measurement method for error of straight measuring head type pinion gear
07/27/2011CN102135469A Device for detecting keycaps
07/27/2011CN102135463A Method for testing eccentricity-resistant following performance of oil seal
07/27/2011CN101806653B Impact property detecting and analyzing system of transmission system of engineering vehicle
07/27/2011CN101726409B Auxiliary detection tool for crushing force of star wheel cylinder of motorcycle engine
07/27/2011CN101701868B High-speed electric main shaft dynamic rigidity test device
07/27/2011CN101699242B Accelerated rolling bearing fatigue life tester
07/27/2011CN101660969B Intelligent fault diagnosis method for gear box
07/21/2011WO2011087440A1 Apparatus for analysing the condition of a machine having a rotating part
07/21/2011WO2011085737A1 Method of condition monitoring and device therefore
07/21/2011US20110178737 User interface system and method for diagnosing a rotating machine condition not based upon prior measurement history
07/21/2011DE102010001717B3 Measurement device for determining tangential force on piston ring of internal combustion engine, has band, elongation measurement device and drive lying on force relationship line, where drive is formed as fluid-controlled linear drive
07/21/2011DE102009038849B4 Prüfstand mit Schwingungstilger Test with vibration damper
07/20/2011EP2344854A1 A method and a device for detecting abnormal changes in play in a transmission unit of a movable mechanical unit
07/20/2011EP1502093B1 Fault detection system having audio analysis and method of using the same
07/20/2011CN201903453U Steering gear and standard performance detection equipment for steering valve
07/20/2011CN201903447U Wind power spindle bearing testing machine
07/20/2011CN201903446U Endurance test stand for automobile transmission assembly
07/20/2011CN201903445U Reliability testing bench for gearbox of transmission system of high-speed motor train unit
07/20/2011CN201903444U Disconnecting and loading mechanism for driven wheel of numerically controlled bevel gear rolling tester
07/20/2011CN201903443U Assembly structure of clutch release test bench
07/20/2011CN201903442U Online testing platform for air braking master valve
07/20/2011CN201903441U Fatigue test mechanism for auxiliary supporting arm in department of cerebral surgery
07/20/2011CN102129247A Comprehensive detection method and detection system for automotive hydraulic automatic transmission control assembly
07/20/2011CN102128723A Vehicle end relation comprehensive test stand
07/20/2011CN102128717A 阀门测试系统 Valve Test System
07/20/2011CN102128716A Device and method for detecting opening/closing characteristic of film micro valve in microchannel
07/20/2011CN102128607A Strain testing method for transmission and main speed reducer gear bench test
07/20/2011CN101871840B Online test method for flow characteristics of turbine high-pressure governing valve
07/20/2011CN101852683B Shimmy tester of elastic shaft coupling
07/20/2011CN101839804B Method and device of bearing electric destructive test
07/20/2011CN101782475B Blade fault diagnosing method based on vibration of wind generating set
07/20/2011CN101696904B Rotor system simulation test bed of variable rigidity bearing
07/20/2011CN101634601B Method and device for testing mechanical reliability of mobile phones
07/20/2011CN101614532B Automobile ball pin failure real-time monitoring system in driving process
07/20/2011CN101256116B Method and apparatus for fatigue test of axle box tension rod rubber arthrosis
07/19/2011US7980122 Internal combustion engine
07/14/2011WO2011082816A1 Transverse load apparatus
07/13/2011CN102121875A Dynamic loading comprehensive experimental table for gas bearing-rotor system
07/13/2011CN102121874A Method, device and system for simulating inertia and running resistance of rail transit vehicle
07/13/2011CN102121873A 节气门体负压测试装置 Throttle body negative pressure test device
07/12/2011US7979186 Torque converter clutch apply adapt and quality apply detection converter slip acceleration
07/07/2011WO2011081085A1 Abnormality diagnosis device for rolling bearing, wind power generator, and abnormality diagnosis system
07/06/2011CN201892616U Transmission detection device of electric actuating mechanism
07/06/2011CN201892615U High-temperature test system for clutch slave cylinder
07/06/2011CN201891405U Gas lift valve debugging device
07/06/2011CN102116707A Bearing life test machine
07/06/2011CN102114478A Fully-automatic bearing detection classifier
07/06/2011CN101776432B Robot gripper multi-functional test device
07/06/2011CN101571453B High-temperature automatic experiment detecting system for pressure-speed regulating device for crane
07/05/2011US7971484 Method for evaluating reliability of steel and high-reliability steel obtained by the same
06/2011
06/30/2011US20110154892 Apparatus for determining an abnormality of a control valve of an internal combustion engine
06/30/2011DE102010047413A1 Method for direct determination of power loss of e.g. vehicle transmission, involves determining power delivered by electric machines, and determining power loss of transmission from difference between input and output power
06/30/2011DE102009060528A1 Device for testing ball screw drive for measuring axial clearance between ball nut and spindle for hydraulic power steering system in motor vehicle, has drive unit rotating ball nut and/or spindle in operation
06/29/2011EP2198258B1 Drive unit for testing transmissions and device for testing transmissions
06/29/2011CN201885877U Test device for high-power power coupler
06/29/2011CN201885872U Weight arm assembling and disassembling device for wind power variable-pitch bearing test
06/29/2011CN201885871U Gear-noise inspecting machine
06/29/2011CN201885870U Interval change type pitch test device
06/29/2011CN201885869U Test device for water faucet
06/29/2011CN201885868U Air-splicing testing device
06/29/2011CN201885867U Device for testing distributing performance of sprinkling water
06/29/2011CN201885866U Torsion core shaft testing platform
06/29/2011CN201885855U High-speed rock bit bearing sealing tester
06/29/2011CN102109416A Non-contact electromagnetic loading device for high speed electric spindle
06/29/2011CN102109415A Flip performance testing system of electronic device
06/29/2011CN101738311B Dynamic detection device for rotating component
06/29/2011CN101371123B Data acquisition system for system monitoring
06/28/2011US7970556 System and method for monitoring the condition of a gear assembly
06/23/2011US20110149300 Method of detecting amount of axis displacement in power transmission device using automatic self-aligning engagement clutch
06/22/2011EP2335015A1 Monitoring device for a roller bearing
06/22/2011CN201876362U Multifunctional hand brake tolerance testing machine
06/22/2011CN201876358U Bearing testing device
06/22/2011CN201876357U Driving wheel locking device of digital control bevel gear rolling inspection machine
06/22/2011CN201876356U Oil pressure testing unit of turbine runner
06/22/2011CN201876355U Universal automotive transmission testing bench capable of automatically adjusting position and orientation
06/22/2011CN201876354U Mechanical loader
06/22/2011CN201876353U Gearbox testing system for wind turbine generator system (WTGS)
06/22/2011CN201876352U Detecting device of support plate of steam generator
06/22/2011CN201876351U Testing device capable of fast obtaining performance parameters and curves of valve
06/22/2011CN201876350U Simulation test bench for stay wire assembly of oiling port cover
06/22/2011CN201876349U Valve torque testing machine
06/22/2011CN102105774A Method and arrangement for determining and monitoring the state of a rolling bearing
06/22/2011CN102105773A Jig and method for measuring runout of flange surfaces of hub unit
06/22/2011CN102103035A Test method for main shaft bearing of wind driven generator
06/22/2011CN101788379B Testing and measuring device and measuring method of low-cycle fatigue failure of hinge at root part of sailboard
06/22/2011CN101539479B Testing closed centrifugal clutch of elastic foil bearing with preload effect
06/16/2011US20110138898 Variator fault detection system
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