| Patents for G01M 7 - Vibration-testing of structures; Shock-testing of structures (6,340) |
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| 07/30/2008 | CN100406869C 确定表面刚度和阻尼值的设备 Determine the device surface stiffness and damping values |
| 07/29/2008 | US7405389 Dense multi-axis array for motion sensing |
| 07/24/2008 | WO2008086635A1 Apparatus for performing dynamic strength measurements and method for measuring strength values |
| 07/24/2008 | DE19917541B4 Verfahren zur Fehlerdiagnose Method for fault diagnosis |
| 07/23/2008 | CN201090926Y Pressure lubrication oil circulation loop |
| 07/23/2008 | CN101226102A Method of diagnosis of varying load mechanical failure |
| 07/23/2008 | CN101226099A Display device for displaying product bear impulsive force over limitation |
| 07/23/2008 | CN101226077A Method for improving measurement precision of turbo unit shafting torsional vibration |
| 07/23/2008 | CN100405414C Vehicular test data acquisition apparatus and method |
| 07/17/2008 | DE102007016735A1 Testeinrichtung für mikromechanische Bauelemente Test device for micromechanical devices |
| 07/16/2008 | CN101221085A Method for detecting shafting torsional oscillation mode of generator set appended with field excitation damp controller |
| 07/16/2008 | CN101219521A Device for overall machine tool monitoring |
| 07/15/2008 | US7398670 Pressure sensor for detecting collision |
| 07/10/2008 | DE102007001195A1 Verfahren und Vorrichtung zur Überwachung eines Riementriebes an einer Verbrennungskraftmaschine Method and device for monitoring of a belt drive of an internal combustion engine |
| 07/10/2008 | DE102007001139A1 Method for detecting residual stresses in component changed by process, involves mounting component, applying of natural vibration, receiving decay behavior of natural vibration |
| 07/09/2008 | CN201083661Y Falling test device |
| 07/09/2008 | CN201083654Y Integral control cabinet |
| 07/09/2008 | CN201083599Y Pellet free falling test device |
| 07/09/2008 | CN201083598Y Forklift canopy guard gallow strength test test-block control device |
| 07/09/2008 | CN201083597Y Electronic type calibration bounce table |
| 07/09/2008 | CN201083596Y Electric jigging platform wind cooling system |
| 07/09/2008 | CN201083595Y Welded fastening jigging platform short-circuited conducting sleeve |
| 07/09/2008 | CN201083594Y Vibration sensor outlet line relay structure |
| 07/09/2008 | CN101216368A Optical fibre coupler performance test method and apparatus for optical fibre gyroscope |
| 07/09/2008 | CN101216366A Soil and underground structure contact face soil body slipping dynamic measurement sensor |
| 07/02/2008 | CN100399003C Laser method for measuring vibration displacement of rolling bearing |
| 07/01/2008 | US7392688 Liquid reaction mass for high-G simulation |
| 06/26/2008 | WO2007140432A3 Vibration test system enclosure |
| 06/26/2008 | DE102007059977A1 System for generating micro-mechanical oscillations in micro-mechanical cantilever, has oscillator whose specific side is firmly attached to rigid support and opposite side that includes insulating layer to which cantilever is fixed |
| 06/26/2008 | DE102006060650A1 Vorrichtung und Verfahren zur berührungslosen Schaufelschwingungsmessung Apparatus and method for non-contact blade vibration measurement |
| 06/26/2008 | DE102006060286A1 Verfahren zur Überwachung von Funktionskomponenten eines Kraftfahrzeuges A method of monitoring the functional components of a motor vehicle |
| 06/25/2008 | CN101206172A Device and method for testing tablet-shaking performance of electrical silicon steel sheet |
| 06/25/2008 | CN101206159A Method for monitoring functional components of a motor vehicle |
| 06/19/2008 | DE102006058689A1 Verfahren und Vorrichtung zum Diagnostizieren des Zustandes eines Maschinenbauteils A method and apparatus for diagnosing the condition of a machine component |
| 06/18/2008 | CN201075052Y Automatic lock type cargo hook gear |
| 06/18/2008 | CN101201291A Simulation device for ocean floating platform with adjustable frequency and angle |
| 06/18/2008 | CN101201290A Method and system for identifying test frequency in conductor vibration test |
| 06/11/2008 | EP1930711A2 Method of gathering data for authorising aircraft |
| 06/11/2008 | CN201072377Y Built-in multi-parameter composite sensor |
| 06/11/2008 | CN201072375Y Electric voltage and electric charge input/output structure of vibration control instrument |
| 06/11/2008 | CN201072374Y Remote control device of vibration table power amplifier |
| 06/11/2008 | CN101196433A Full-automatic dynamic quality detecting system for goods train bearing |
| 06/11/2008 | CN101196431A Testing device of crankshaft rotor-bearing system dynamics experimental bench |
| 06/11/2008 | CN101196430A Electrical control system of crankshaft rotor-bearing system dynamics experimental bench |
| 06/11/2008 | CN101196429A Internal force decoupling control method for driving vibration table with redundant 6 freedom |
| 06/11/2008 | CN100394156C Triaxiality and six degrees of freedom test bench for airdriven vibration, transportation bump, and slant swing |
| 06/10/2008 | US7384380 Method and system for detecting and displaying the impact of a blow |
| 06/05/2008 | US20080127737 Sonar and Ultrasound Emitter that Generates Shock Wave Vibratory Forces by the Rupture of Diaphragms in Shock Tubes for Testing and Measuring and Imaging Purposes |
| 06/05/2008 | US20080127736 Sonar and Ultrasound Emitter that Generates Shock Wave Vibratory Forces by the Crack-the-Whip Motion of Materials for Testing and Measuring and Imaging Purposes |
| 06/05/2008 | US20080127735 Sonar and Ultrasound Emitter that Generates Shock Wave Vibratory Forces by the Fracturing, Breaking or Cracking of Materials for Testing and Measuring and Imaging Purposes |
| 06/04/2008 | CN201069659Y Dynamic ring framework with slot reinforcement structure |
| 06/03/2008 | US7380437 Collision sensing device for a vehicle |
| 06/03/2008 | US7380435 Lab animal tracker and deterministic shocker |
| 06/03/2008 | US7380434 Device for positioning a component part in an inclined position and impact test stand having such a device |
| 05/29/2008 | DE102006055614A1 Vorrichtung und Verfahren zum Kalibrieren von Drehmoment-Messvorrichtungen The apparatus and method of calibrating torque measuring devices |
| 05/28/2008 | CN101187590A Shaking apparatus |
| 05/21/2008 | EP1923688A1 Device for testing the behaviour of objects during acceleration processes |
| 05/21/2008 | EP1922537A1 Method for determination of strain distribution in components |
| 05/21/2008 | CN201062998Y Test machine |
| 05/21/2008 | CN101183038A Electrohydraulic excitation controlling valve |
| 05/15/2008 | DE102006042392B4 Vorrichtung sowie Verfahren zur Fesselung von Fahrzeugen auf einem Prüfstand Apparatus and method for restraining vehicles on a test bench |
| 05/14/2008 | EP1466153B1 Omni-directional crash sensor |
| 05/14/2008 | CN201060096Y Test device of crankshaft rotor-bearing kinetics test-bed |
| 05/14/2008 | CN101178336A optical profiletype simulate vibration movement platform device for space laser communication |
| 05/13/2008 | US7370510 Shock apparatus |
| 05/13/2008 | US7370509 Endurance calculation device, endurance calculation method, and program |
| 05/07/2008 | EP1917515A1 Vehicle testing |
| 05/07/2008 | CN101173876A Control method for three-axis six-freedom hydraulic vibration table based on kinematics |
| 05/07/2008 | CN100386610C Pneumatic type multiple waveform active shock waveform generator |
| 05/06/2008 | US7367214 Shock and launch apparatus |
| 05/06/2008 | US7367212 Rotational and linear shock apparatus |
| 05/01/2008 | US20080098797 Impact-sensing and measurement systems, methods for using same and related business methods |
| 04/30/2008 | EP1138018A4 Measuring system repeatable bandwidth for simulation testing |
| 04/30/2008 | DE102004050020B4 Auswertevorrichtung und Auswerteverfahren für einen Crashversuch Evaluation and evaluation for a crash test |
| 04/30/2008 | CN201053918Y Safe cap testing machine |
| 04/30/2008 | CN101169358A Test block control device for forklift truck jacking frame intensity test |
| 04/30/2008 | CN100385223C Linear acceleration and impact testing machine |
| 04/29/2008 | US7363818 Programmable vibrator |
| 04/24/2008 | US20080092662 Transport Packaging Testing Device |
| 04/24/2008 | DE102007042678A1 Niederleistungs-Schwingungssensor- und Drehlossendersystem Low-power Schwingungssensor- and turning Loss Ender system |
| 04/23/2008 | EP1913357A1 Device for testing a fuselage structure with longitudinal and circumferential curvature |
| 04/23/2008 | EP1913356A1 Method and device for testing the stability and/or bending strength of masts |
| 04/23/2008 | EP1481232B1 Electromagnetic actuator |
| 04/23/2008 | CN201051045Y Testing platform for simulated crank rotator-bearing system power |
| 04/23/2008 | CN201051043Y Water and power connection structure of water cooling drive coil |
| 04/22/2008 | US7360393 Methods and apparatus for measuring impact toughness of a tie rod end |
| 04/17/2008 | DE102006057888B3 Data producing method for authorizing of aircraft, involves performing part of vibration tests within roll tests, and measuring aircraft structure by rollers of undercarriage over surface unevenness |
| 04/17/2008 | DE102006048791A1 Test object's e.g. turbine blade, quality testing method for e.g. aircraft engine, involves comparing recorded vibrations of object with pre-recorded vibrations of object or reference object, and evaluating comparison and data of vibrations |
| 04/16/2008 | EP1910796A1 Device for testing a fuselage structure with longitudinal and circumferential curvature |
| 04/16/2008 | EP1910795A2 System and methods for non-destructive testing of tubular systems |
| 04/16/2008 | CN201047800Y Mobile phone directional drop tester |
| 04/16/2008 | CN201047799Y Falling ball impact instrument |
| 04/16/2008 | CN201047798Y Virtual vibration table detecting apparatus |
| 04/16/2008 | CN201047797Y Singleaxle multidirectional vibration testing device |
| 04/16/2008 | CN101162182A Magnetically mounted vibration impact transducer |
| 04/09/2008 | EP1907813A1 Soft support systems and methods for dynamically testing structures |
| 04/09/2008 | CN101158620A Excitation method and exciter of double quality flywheel torsional oscillation |
| 04/09/2008 | CN101158615A Pendulum impact machine low-temperature automatic material feeding centring device and method thereof |
| 04/08/2008 | CA2416997C Lateral steady acceleration simulation system for railway vehicle |
| 04/03/2008 | US20080078250 Electro-shaker vehicle test stand |