| Patents for G01M 7 - Vibration-testing of structures; Shock-testing of structures (6,340) |
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| 02/27/2001 | US6192758 Structure safety inspection |
| 02/20/2001 | US6190032 Shaking machine with rotation regulating coupling |
| 02/20/2001 | US6189385 Shaking table and method of controlling the same |
| 02/14/2001 | CN2419590Y Device for testing range of buffer for undercarriage unit landing shocks |
| 02/08/2001 | DE19937124A1 Method and equipment for testing joints of wheel suspensions linkage systems by simple attachment of vibration motor to wheel flange to induce vibrations in joints |
| 02/07/2001 | EP1073890A1 Multi-level vibration test system having controllable vibration attributes |
| 02/06/2001 | US6182495 Test machine for simulation of shock wave induced motion |
| 02/01/2001 | DE19932627A1 Method and device for acquiring and analysing measurable variables for a test piece vibrating in a 3D space picks up measurable variables in the space with multiple sensors calculating vectors in the space to describe an ellipsis. |
| 01/31/2001 | EP1071937A1 System and method for configuring and/or parameterizing an diagnostic device |
| 01/18/2001 | WO1998029723A8 Modular vibration system |
| 01/18/2001 | DE19932838A1 Verfahren und Einrichtung zur Bestimmung des zeitlichen Verlaufs der Stosswelle in einem schlagbeanspruchten ferromagnetischen Bauteil Method and apparatus for determining the timing of the shock wave in a shock claimed ferromagnetic component |
| 01/17/2001 | EP1069417A2 Method and device for determining the temporal form of the shock wave in a ferrmomagnetic member which is objected to impacts |
| 01/04/2001 | WO2001001103A1 Vibration testing apparatus and method using acoustical waves |
| 12/28/2000 | WO2000079236A1 Method for conducting crash tests using a carriage and corresponding device |
| 12/28/2000 | CA2276693A1 Vibration testing system and method using acoustical waves |
| 12/27/2000 | CN2412213Y Chassis ergograph |
| 12/26/2000 | US6166465 Vibration generating mechanism using repulsive forces of permanent magnets |
| 12/21/2000 | DE19927944A1 Crash-carriage test method involves applying force greater than required for acceleration of real deceleration curve and applying opposing braking force to achieve desired acceleration curve |
| 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. |
| 12/20/2000 | CN2411473Y Impact wave pressure testing device |
| 12/13/2000 | EP1058842A1 Method and device for the quality control of a work piece |
| 12/05/2000 | US6155707 Vibrating table with vertical acceleration |
| 11/30/2000 | WO2000071983A1 Design maturity algorithm |
| 11/16/2000 | WO2000068654A1 Laser doppler vibrometer for remote assessment of structural components |
| 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 |
| 11/16/2000 | CA2373679A1 Laser doppler vibrometer for remote assessment of structural components |
| 10/18/2000 | CN2401887Y Microimpact test platform |
| 10/18/2000 | CN1270689A Method and apparatus for optimizing the design of a product |
| 10/17/2000 | US6131461 Flexure assembly |
| 10/11/2000 | EP1042659A1 Automatic stencil generation system and method |
| 10/10/2000 | US6128960 Vibration testing of a pole-mounted communications network base station |
| 09/27/2000 | EP1038162A2 Device for carrying out side impact tests on motor vehicle passenger restraint systems |
| 09/21/2000 | DE10012725A1 Device for location of interference noises within vehicle has control unit that carries out comparison of determined noise value with the data of first and/or second memory unit |
| 09/12/2000 | US6116102 Seat testing body for vibration measurements on seats |
| 09/12/2000 | US6116078 Adjustable fixture for head impact testing |
| 09/08/2000 | WO2000051749A1 Shaker table assembly for a test chamber |
| 09/06/2000 | EP1033563A2 Apparatus for simulating human vibration response |
| 08/30/2000 | EP1031827A2 Method and system for dynamic testing of a vehicle exhaust system |
| 08/30/2000 | EP1031148A1 Method and apparatus for optimizing the design of a product |
| 08/30/2000 | EP0859950B1 Improvements in or relating to construction test apparatus |
| 08/22/2000 | US6105433 Shaker table assembly for a reliability test chamber utilizing different types of vibrator assemblies |
| 08/15/2000 | US6101882 Method for determining and reproducing noise inducing vibrations in a multi-component assembly |
| 07/20/2000 | WO2000028802A3 Measuring system repeatable bandwidth for simulation testing |
| 07/20/2000 | DE19860168A1 Car door closure force measurement unit uses acceleration sensor |
| 07/19/2000 | EP0832429A4 Method and apparatus for predicting structural integrity by estimating modal damping factor |
| 07/11/2000 | US6085593 Vibration damping element test apparatus |
| 07/06/2000 | WO2000039574A1 Method and device for the quality control of a work piece |
| 07/06/2000 | DE19860471A1 Verfahren und Vorrichtung zur Qualitätsprüfung eines Werkstücks Method and device for checking the quality of a workpiece |
| 06/28/2000 | EP1012826A1 Vibratory system utilizing shock wave vibratory force |
| 05/25/2000 | WO2000028802A2 Measuring system repeatable bandwidth for simulation testing |
| 05/18/2000 | WO2000028320A1 Method and apparatus for measuring the load bearing capacity of a platform |
| 05/17/2000 | CN1253623A Vibration exciting apparatus and vibration testing apparatus for structure using same |
| 05/16/2000 | US6062086 Interposer device for adjusting and controlling the shock response of a shaker table assembly |
| 05/11/2000 | WO2000026633A1 Automatic stencil generation system and method |
| 04/27/2000 | WO2000023934A1 Generating a nonlinear model and generating drive signals for simulation testing using the same |
| 04/26/2000 | EP0995260A1 Rotating electric motor system capable of vibrating and method for operating a rotating electric motor capable of vibrating |
| 04/19/2000 | EP0993598A1 Pyrotechnical test stand |
| 04/13/2000 | DE19842985A1 Test arrangement with test object holder; has ram device with tip movable to stimulate test object vibrations; ram device and holder can be adjusted with respect to each other by adjuster with carriage |
| 04/06/2000 | DE19940869A1 Bearing rigidity evaluation apparatus for evaluating the rigidity of a bearing to which a preload is applied |
| 04/04/2000 | US6044709 Vibrator |
| 03/29/2000 | CN1050900C Apparatus for measurement of gape between hinge elements of motor vehicle and steering angle |
| 03/22/2000 | CN1247976A Structure testing system and method |
| 03/22/2000 | CN1050665C Method for evaluating soundness of block-like structure |
| 03/21/2000 | US6040703 Fixture for vibration testing |
| 03/14/2000 | US6035728 Test rig |
| 03/14/2000 | US6035715 Method and apparatus for optimizing the design of a product |
| 02/24/2000 | WO2000009378A1 Method for detecting damages on railway vehicles and/or tracks |
| 02/22/2000 | US6026687 Stress testing and relieving method and apparatus |
| 02/17/2000 | DE19837486A1 Rail vehicle and track damage detection method |
| 02/17/2000 | DE19834790A1 Method to test series manufactured products for production tolerances; uses sensor to measure parameters characterizing tolerance and compare with reference values, where test is carried out in groups, each with own reference value |
| 02/17/2000 | DE19824402A1 Measuring unit for identifying hidden defects in solid bodies consists of scanning system and vibration excitation system which vibrates possible defect body and scanning system |
| 02/15/2000 | US6023890 Test chamber for motor vehicle engines |
| 02/08/2000 | US6023116 Electromagnetic rotary vibrator for a rotary body |
| 02/03/2000 | DE19834706A1 Interferometric method for analyzing vibration, e.g. for motor vehicle industry; involves vibrating structure, and performing analysis if at least three vibration arrangements have characteristic function value |
| 02/01/2000 | US6018980 Method and device for determining deformation of a vehicle side part |
| 01/26/2000 | EP0767901B1 Testing device for surfaces subject to impact |
| 01/26/2000 | CN2360846Y Angle polisher performance automatic detecting table |
| 01/20/2000 | DE19855145A1 Method of continuously monitoring any type of element or unit for changes |
| 01/18/2000 | US6014899 Method and apparatus for measuring vibration damping of brake parts |
| 01/13/2000 | WO2000002022A1 Method and device for continuously monitoring any kind of element or unit for the appearance of changes |
| 12/16/1999 | DE19826526A1 Arrangement for functional testing of line components driven by rotating drive esp. electric motor with its shaft connectable with shaft of respective driven line component |
| 12/16/1999 | DE19825798C1 Prüfstand für Abgasanlagen einer Brennkraftmaschine Test bench for exhaust systems of internal combustion engine |
| 12/15/1999 | EP0964238A2 Test bench for testing exhaust arrangements of a combustion engine |
| 12/09/1999 | DE19924955A1 Acoustic measuring unit for determining and evaluating unusual noises, especially drive rattles of motor vehicles |
| 12/09/1999 | DE19823374A1 Radaufhängungs-Tester Wheel suspension tester |
| 12/08/1999 | EP0962758A2 Device for determining the conditions of a wheel suspension of a vehicle |
| 12/07/1999 | US5996414 Method of determining the length of a pile |
| 12/02/1999 | DE19820322A1 Servohydraulic resonance testing machine |
| 12/01/1999 | EP0960658A1 Magnetic mechanism for generating vibrations |
| 11/25/1999 | WO1999060366A1 Wheel suspension tester |
| 11/23/1999 | US5987962 Copper crusher gauge holder |
| 11/16/1999 | US5983702 Compound testing machine for testing various mechanical properties used for optical connector |
| 11/09/1999 | US5979242 Multi-level vibration test system having controllable vibration attributes |
| 10/28/1999 | WO1999054702A1 System and method for configuring and/or parameterizing an diagnostic device |
| 10/28/1999 | WO1999054701A1 Multi-level vibration test system having controllable vibration attributes |
| 10/28/1999 | WO1999054061A1 Shaking machine |
| 10/28/1999 | DE19850122A1 Automatic configuration arrangement for technical object testing arrangement e.g. for electric motors |
| 10/20/1999 | EP0950174A1 Modular vibration system |
| 10/19/1999 | US5969256 Modular vibration system |
| 10/12/1999 | US5965816 To determine testing profile for laboratory random vibrational testing |