| Patents for G01M 13 - Testing of machine parts (13,856) |
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| 03/13/2001 | US6199433 Gasket adhesion test grip tool |
| 03/13/2001 | US6199425 Apparatus and method for testing thrust bearings |
| 03/07/2001 | EP1081481A2 Method of evaluating the power transmission ability of frictional power transmission belt and method of aiding the designing for belt drive system |
| 03/07/2001 | EP1080353A1 Stress test rig for helicopter transmissions |
| 03/06/2001 | US6199018 Distributed diagnostic system |
| 03/06/2001 | US6196063 Method and apparatus for measuring piston ring tension |
| 02/28/2001 | EP1078236A1 Test rig |
| 02/22/2001 | DE19938721A1 Verfahren und Vorrichtung zum Ermitteln von Schäden an sich zyklisch bewegenden Maschinenelementen Method and apparatus for detecting damage to cyclically moving machine elements |
| 02/21/2001 | EP1077372A2 Procedure and device for determining damages of cyclically moving machine elements |
| 02/20/2001 | US6191592 Connection inspecting apparatus for a cord and a method for inspecting a connection of a cord |
| 02/15/2001 | DE19926411C1 Method for detecting the cause of disturbing noises detects spots allowing two or more material surfaces in motor vehicles to perform a stick-slip motion. |
| 02/06/2001 | US6182515 Coupler arrangement for isolation arrangement for system under test |
| 02/06/2001 | US6182506 Arrangement for performing a contact pattern test of bevel gears |
| 02/01/2001 | WO2001007802A1 Method for testing the function of an electrohydraulically controlled automatic transmission |
| 01/31/2001 | CN1061282C Apparatus and method for machining gear shape |
| 01/30/2001 | US6182018 Method and apparatus for identifying sound in a composite sound signal |
| 01/25/2001 | DE19934486A1 Function testing method for automobile electrohydraulic automatic gearbox has input shaft rotated at given revs while output shaft is blocked with measurement of given parameter of gear switching elements |
| 01/25/2001 | DE19933755A1 Rotating mechanical component analysis device uses peak value detectors with different signal decay time constants for evaluation of sensor signal components in different spectral ranges |
| 01/24/2001 | EP1004012A4 Diagnostic rule base tool condition monitoring system |
| 01/23/2001 | US6176136 Method and device for determining the state of a vibrating structure of a rotary wing aircraft |
| 01/18/2001 | WO2001004597A1 Method for equipment surveillance |
| 01/18/2001 | DE19933105A1 Method for checking and/or monitoring gears for defects includes frequency analysis |
| 01/18/2001 | CA2378440A1 Method for equipment surveillance |
| 01/16/2001 | US6175793 Gearboxes |
| 01/16/2001 | US6175778 Computer vision-based rotor machining system apparatus and method |
| 01/09/2001 | US6173234 Axial bearing fly-height measurement to detect oil deficiency |
| 01/09/2001 | US6170326 Signal processing system for energy transfer arrangement under test |
| 12/28/2000 | DE19925460A1 Gleit- und/oder Wälz-Paarungen mit Dünnschichtsensorik Sliding and / or rolling pairings with thin film sensor |
| 12/21/2000 | DE19927693A1 Method for determining structural resonances includes diagnostics based on accelerating signals from an equipment surface while looking for resonant frequencies stimulated by shock impacts. |
| 12/21/2000 | DE19925540A1 Test arrangement for axial and radial testing of seals for slip, sealing and locking behavior under a wide range of temperature and pressure for use in testing industrial seals |
| 12/21/2000 | DE10028708A1 Determining slip between two components transferring movement between them by frictional contact involves assessing rise in friction effect as contact pressure is decreasing as slip |
| 12/07/2000 | DE19922663A1 Diagnosesystem Diagnostic system |
| 12/06/2000 | EP1058106A1 Pairing of rolling elements |
| 12/06/2000 | EP1058105A1 Measuring drive train backlash with a restraining member |
| 12/05/2000 | US6155948 Method of determining the parameters of an automatic transmission |
| 12/05/2000 | US6155121 V-belt noise tester and testing method |
| 11/29/2000 | EP1055923A2 Monitoring of bearing performance |
| 11/29/2000 | CN1275198A Diagnostic rule base tool condition monitoring system |
| 11/23/2000 | WO2000069698A1 Diagnostic system |
| 11/16/2000 | DE19919007A1 Microwave measurement of motor vehicle wheel roller bearing separation distances, uses an array of microwave emitters, to determine forces acting on individual tires to improve driving comfort and safety |
| 11/16/2000 | DE19919006A1 Ultrasonic measurement of motor vehicle wheel roller bearing separation distances, uses an array of ultrasonic transducers, to determine forces acting on individual tires to improve driving comfort and safety |
| 11/16/2000 | DE19918820A1 Rotation drive machine for testing rotating machinery with nominal rotation speeds and movements that include high frequency components, where the machine comprises low and high frequency rotation generators coupled by a spring |
| 11/14/2000 | US6148098 Method and apparatus for electro-optically determining the contact pattern on tooth flanks of gears |
| 11/09/2000 | WO2000066992A1 Loading assembly for a vehicle spindle test fixture |
| 11/02/2000 | WO2000065205A1 Method and device for monitoring plain bearings of a reciprocating piston machine, especially an internal combustion engine |
| 11/02/2000 | WO2000064696A1 Arrangement of a pedal value generator |
| 11/02/2000 | WO2000000805A9 Signal processing system for energy transfer arrangement under test |
| 11/02/2000 | EP0673476B1 Bearing monitoring with band pass filter or temperature and time delay |
| 10/31/2000 | US6141603 Robot for operating motor vehicle control |
| 10/31/2000 | US6141087 System and method for measuring engine rotor thrust using Fabry-Perot fiber sensor |
| 10/26/2000 | DE19918119A1 Pedal value generator for generation of an electronic signal when the accelerator pedal of a motor vehicle is pressed down past a certain point in a kick-down type engine power control mechanism especially for automatics |
| 10/25/2000 | EP1046897A1 Master wheel for checking gear wheels for surface defects |
| 10/25/2000 | CN1271091A Combined measuring equipment and method for bearing assembly |
| 10/25/2000 | CN1057836C Computer-aided sway testing device for bicycle gear wheel |
| 10/24/2000 | US6134976 Method and apparatus for testing a spindle in a disc drive |
| 10/17/2000 | US6131454 Transportable vehicle tester |
| 10/11/2000 | EP1042659A1 Automatic stencil generation system and method |
| 10/10/2000 | US6128959 Driveline vibration analyzer |
| 10/04/2000 | CN2399716Y Four-way change valve performance testing special clamp of air conditioner |
| 09/27/2000 | EP1039286A1 Driveline vibration monitor |
| 09/27/2000 | EP1039278A2 Strain gage vibration sensor |
| 09/21/2000 | DE19910967C1 Verfahren zum Simulieren des Verhaltens eines Fahrzeugs auf einer Fahrbahn A method for simulating the behavior of a vehicle on a roadway |
| 09/20/2000 | EP1037030A2 Procedure for simulating the behaviour of a vehicle on a roadway |
| 09/19/2000 | US6120355 Method and apparatus for lapping gears |
| 09/19/2000 | US6119504 Device for measuring wear in large roller bearings |
| 09/13/2000 | CN2396390Y Synthetic tester for bearing |
| 09/12/2000 | US6117048 Apparatus and method for detecting abrasion of clutch for transmission |
| 09/12/2000 | US6116089 Method and apparatus for identifying defects in a rotating machine system |
| 09/07/2000 | DE19952152A1 Axle kinematics measurement stand for vehicle with wheel substitute has clamping plate may be fixed with respect to swivel about first joint axle relatively to basic plate |
| 09/07/2000 | DE19909164A1 Measurement adapter for multi-hole nozzles for determination of liquid amount injected per nozzle hole has adapter bores leads arranged on outside for connecting adapter bore lines with amount measuring equipment |
| 09/06/2000 | EP0932822B1 Method for representing a hydraulically working pressure fluid receptor |
| 09/06/2000 | EP0585237B1 Dynamical system analyser |
| 09/06/2000 | CN2395266Y Automatic measuring and controlling device for valve test bench |
| 09/06/2000 | CN1056231C Method and apparatus for inline measuring turbine generator bearing damp |
| 09/05/2000 | US6112586 Effective road profile simulation method and system with tires loss-of-contact compensation |
| 09/05/2000 | US6112584 Magnichanical sensor |
| 08/23/2000 | EP1030084A2 Method and apparatus for determining if brush seals are defective |
| 08/17/2000 | DE19906056A1 Verfahren und Vorrichtung zum Betreiben eines Thermostatventils Method and apparatus for operating a thermostat valve |
| 08/10/2000 | DE19902326A1 Early recognition of damage in rotary machines, such as gearwheels, bearings and motors, by measuring significant acutely occurring changes in acoustic behavior of assembly or structure |
| 08/03/2000 | DE19855745A1 Fault diagnosis and quality grading system for production test of rotating machines uses sensing of rotation noise and oscillation with training of processor. |
| 08/02/2000 | CN1261589A Solenoid controlled ectuator fault detecting system and method for driving system |
| 08/01/2000 | US6098022 Detecting anomalies in rotating components |
| 07/26/2000 | EP1022702A2 Self-powered wireless tranducer |
| 07/26/2000 | EP1022494A2 Fault detection system and method for solenoid controlled actuators of a transmission system |
| 07/26/2000 | EP1021698A4 A dynamic, non-uniform clock for resampling and processing machine signals |
| 07/26/2000 | EP1021698A1 A dynamic, non-uniform clock for resampling and processing machine signals |
| 07/20/2000 | WO2000000804A9 Isolation arrangement for system under test |
| 07/18/2000 | US6092029 Method and apparatus for diagnosing and controlling rotating stall and surge in rotating machinery |
| 07/06/2000 | DE19904434C1 Test arrangement for bellows has holding arrangement(s) with inner, outer plate that can engage both ends of bellows; one plate can be moved transversely with respect to other by common drive |
| 07/05/2000 | EP1016861A2 Surface durability roll tester |
| 07/04/2000 | US6082737 Rotary shaft monitoring seal system |
| 06/29/2000 | DE19952391A1 Service interface device for component operation maintenance, monitoring has arrangement for coupling to component controller to read parameter(s), wireless data communications device |
| 06/28/2000 | EP1014064A2 Rotor thrust measurements using fiber optic sensors |
| 06/28/2000 | EP1012498A1 Dry bearing detection apparatus |
| 06/21/2000 | EP1009571A1 Method of meshing gears |
| 06/21/2000 | CN1257206A Apparatus and method for mornitoring axle fracture or early gear slippage in gear system |
| 06/15/2000 | WO2000000804A3 Isolation arrangement for system under test |
| 06/08/2000 | DE19917541A1 Method and appliance for fault diagnosis of production machinery based on the vibration characteristics of machine |
| 06/06/2000 | US6070325 Method for measuring a pre-load applied to a double-row rolling bearing |
| 06/02/2000 | WO2000031510A1 Diagnostic rule base tool condition monitoring system |