| Patents for G01H 1 - Measuring vibrations in solids by using direct conduction to the detector (4,000) |
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| 06/20/2012 | CN102506985A Online monitoring system and monitoring method for high-voltage reactor |
| 06/14/2012 | DE102010061980A1 Method for detecting object i.e. salamander, in section of pipeline that is utilized for transporting e.g. mineral oil, involves determining information about presence of object in reflection area from changes in physical parameters |
| 06/13/2012 | CN102498372A Method for determining cracks in turbine blades |
| 06/13/2012 | CN102494763A Amplitude computing apparatus and method |
| 06/13/2012 | CN102494754A Rapid identification method of noise source contributions in car based on order dispersion |
| 06/13/2012 | CN102135454B Device for measuring temperature signal and vibration signal of bearing |
| 06/05/2012 | US8191421 Digital ballistic impact detection system |
| 06/05/2012 | CA2686688C Binarization technique for acoustic data analysis |
| 05/31/2012 | WO2012070947A1 Method for detection and localization of a fluid leak related to a piston machine |
| 05/31/2012 | DE102011054938A1 Sensorbasiertes Mittel zum Überwachen des mechanischen Zustands von diskontinuierlich betriebenen rotierenden Maschinen Based sensor means for monitoring the mechanical state of discontinuously operated rotary machines |
| 05/31/2012 | CA2816485A1 Method for detection and localization of a fluid leak related to a piston machine |
| 05/30/2012 | CN202239041U Vibration measuring device applied to scrap coiling machine |
| 05/30/2012 | CN102478421A 一种风力机叶片动态频率分析与设计方法 Dynamic Frequency Analysis and Design Method for Wind Turbine Blades |
| 05/30/2012 | CN102476132A 监测钢带尾端轧延异常的方法 Monitoring trailing strip rolling method abnormal delay |
| 05/24/2012 | US20120125108 Quantitative acoustic emission non-destructive inspection for revealing, typifying and assessing fracture hazards |
| 05/24/2012 | US20120125107 Temperature dependent photoacoustic imaging |
| 05/23/2012 | EP2455729A2 Sensor Assembly And Microwave Emitter For Use In A Sensor Assembly |
| 05/23/2012 | EP2455728A2 Sensor assembly and methods of measuring the proximity of a component to an emitter |
| 05/23/2012 | EP2454576A1 Method and system for monitoring a thin structure |
| 05/23/2012 | CN202229839U Oscillation amplitude detector |
| 05/23/2012 | CN102472684A 用于在车辆变速器中提早发现损伤的方法 In the vehicle transmission in a method for early detection of damage |
| 05/23/2012 | CN101840700B Voice recognition method based on mobile terminal and mobile terminal |
| 05/23/2012 | CN101825523B Wet method ball mill belly expansion fault prediction device and method |
| 05/23/2012 | CN101180421B 丝束切断装置 Tow cutting device |
| 05/16/2012 | EP2452169A2 Low frequency folded pendulum with high mechanical quality factor, and seismic sensor utilizing such a folded pendulum |
| 05/16/2012 | CN102460093A 用于快速检验精密零件的公差的设备 Precision parts for the rapid test equipment tolerances |
| 05/16/2012 | CN102459914A 用于预测真空泵的转子旋转时的故障的方法及相关的抽吸装置 Method for predicting failure of the vacuum pump when the rotation of the rotor and associated suction means for |
| 05/15/2012 | US8179535 Remote sensing of underwater acoustic fields |
| 05/10/2012 | DE102010043413A1 Verfahren und Hörgerät zur Ermittlung von Nässe Method for the determination of moisture and hearing aid |
| 05/09/2012 | CN202216757U Dust collection fan vibration measuring equipment |
| 05/09/2012 | CN102449457A System and method for gearbox health monitoring |
| 05/09/2012 | CN102449445A An apparatus and a method for analysing the vibration of a machine having a rotating part |
| 05/09/2012 | CN102445264A Shake measuring device |
| 05/08/2012 | US8171795 Self-exciting, self-sensing piezoelectric cantilever sensor for detection of airborne analytes directly in air |
| 05/03/2012 | WO2012031614A8 System for determining vibration characteristics of a motor vehicle |
| 05/03/2012 | DE102011085220A1 Verfahren und Vorrichtung zur Erkennung von Stickyablagerungen bei der Papierproduktion Method and apparatus for detection of sticky deposits in paper production |
| 05/02/2012 | EP2446147A1 Method for predicting a rotation fault in the rotor of a vacuum pump, and associated pumping device |
| 05/02/2012 | CN202209987U Device for diagnosing actuator torsional oscillation |
| 05/02/2012 | CN202209986U Sensing device for equipment state monitoring and fault diagnosis |
| 05/02/2012 | CN102435424A On-line monitoring system for high-voltage breaker based on vibration characteristics |
| 05/02/2012 | CN102435294A Vibration analysis method applied to vibration analyzer |
| 05/02/2012 | CN102435293A Mounting base for vibration test of high temperature part of automobile engine |
| 05/01/2012 | US8166820 Method for detecting a sonic imprint of a three-dimensional object and related apparatus |
| 04/26/2012 | WO2012052694A1 Method for monitoring a rotary element belonging to a mechanical transmission of a wind turbine |
| 04/26/2012 | DE102010063527A1 Method for operating sound wave-based sensors for use in driving assistance system of motor car for detecting environment of motor car for driver during parking, involves positioning receiver of sound wave-based sensors in sensor housing |
| 04/24/2012 | US8162839 Protected passive resonating sensors |
| 04/19/2012 | WO2012051561A2 Seismic data filtering based on vibrator-coupled ground model |
| 04/19/2012 | WO2012049648A1 Device for measuring the vibrations generated in a material |
| 04/19/2012 | DE102011083998A1 Verfahren und system zur kompensation eines ultraschallsensors A method and system for compensating an ultrasonic sensor |
| 04/19/2012 | CA2813782A1 Seismic data filtering based on vibrator-coupled ground model |
| 04/18/2012 | CN101957297B 一种石英晶体传感器检测池 One kind of quartz crystal sensor pool |
| 04/18/2012 | CN101479576B Intrinsically safe vibration and condition monitoring system and the parts thereof |
| 04/17/2012 | US8156810 Method for identifying defective heat fusion joints |
| 04/17/2012 | US8156809 Systems and methods for resonance detection |
| 04/05/2012 | WO2012041928A1 Diagnostic method for a torsional vibration damper in a drive train of a vehicle |
| 04/04/2012 | CN202182764U 智能数字型振动变送保护表 Intelligent digital type vibration transmission protection table |
| 04/04/2012 | CN101685042B 冷轧加热炉炉辊运行状态的在线监测方法 Online monitoring methods roll cold rolling operation state Furnace |
| 04/03/2012 | US8146428 Safety system |
| 04/03/2012 | US8146358 Bearing health monitor |
| 03/29/2012 | WO2012038551A1 Testing the condition of a connection between components by means of structure-borne noise |
| 03/28/2012 | EP2434266A2 Sideband Energy Ratio Method For Gear Mesh Fault Detection |
| 03/28/2012 | CN202177445U 超频谐波测应力振动时效检测仪 Overclocking harmonic stress VSR detector test |
| 03/28/2012 | CN102393244A Method and apparatus for rapid detection of overall energy efficiency of electrical equipment |
| 03/28/2012 | CN102392462A Method used for monitoring and analysing safe state of foundation ditch adopting mechanical dismantlement |
| 03/27/2012 | US8141427 Piezoelectric and piezoresistive cantilever sensors |
| 03/22/2012 | US20120068462 Method of and device for determining a common blade frequency of a rotor of a wind turbine, and method of operating a wind turbine |
| 03/21/2012 | EP2430413A2 Portable device for assisting in vibroacoustic diagnosis |
| 03/21/2012 | EP1979724B1 Method and device for detecting a pulsed mechanical effect on a plant component |
| 03/15/2012 | WO2012031614A1 System for determining vibration characteristics of a motor vehicle |
| 03/14/2012 | EP2427745A1 An apparatus and a method for analysing the vibration of a machine having a rotating part |
| 03/14/2012 | CN102374876A 集成的振动测量和分析系统 The integrated vibration measurement and analysis system |
| 03/13/2012 | US8134715 Adjustable interferometer for laser ultrasonic measurement |
| 03/08/2012 | DE102010036257A1 Verfahren zur Kontrolle von Biegeschwingungen eines Piezoaktuators A method for controlling the bending vibrations of a piezo actuator |
| 03/01/2012 | US20120048022 Micromechanical sensor having a bandpass characteristic |
| 02/29/2012 | EP1711784B1 Method and device for detection of vibrations on a rotating vane of a turbine |
| 02/22/2012 | EP2420806A1 Method and device for determining a phase value of a phase associated with an oscillatory tower movement of a tower of a wind turbine and method of operating a wind turbine |
| 02/16/2012 | US20120036935 Method of estimating acoustic or thermal leakge of an object and method of estimating transmission loss of an object, using a sound focusing mechanism |
| 02/15/2012 | CN202145688U Light fixture controller based on sensor |
| 02/15/2012 | CN102353440A Vibration measuring apparatus |
| 02/15/2012 | CN101813560B 动量轮早期故障频谱诊断识别方法 Early diagnosis of the fault spectrum identification method momentum wheel |
| 02/15/2012 | CN101702008B 便携式电机故障在线诊断装置 Portable motor fault diagnosis device online |
| 02/09/2012 | WO2012016666A1 Method for monitoring drive components in a large hydraulic excavator |
| 02/08/2012 | EP2414807A2 System and method for gearbox health monitoring |
| 02/08/2012 | CN202141517U 一种爆破振动预报系统 One kind of blasting vibration forecasting system |
| 02/02/2012 | WO2012015614A2 System and method for monitoring a wind turbine gearbox |
| 02/02/2012 | US20120024066 Micromechanical system and method for building a micromechanical system |
| 02/01/2012 | CN102341597A Method for monitoring wind turbines |
| 01/26/2012 | WO2012012272A1 Systems and methods for avoiding resonances excited by rotating components |
| 01/25/2012 | EP2410344A2 Method for manufacturing an accelerometer |
| 01/25/2012 | CN202126307U Monitor of vibration strength |
| 01/25/2012 | CN102331231A Gap-measuring apparatus and method |
| 01/19/2012 | DE102010031455A1 Einrichtung zur Ermittlung einer Schwingungsdosis Means for detecting a vibration dose |
| 01/18/2012 | EP2407759A1 Device for determining a vibration dose |
| 01/12/2012 | US20120006118 Acoustic structural integrity monitoring system and method |
| 01/12/2012 | US20120006117 Method and Apparatus for Locating Cable Faults |
| 01/11/2012 | EP2404059A2 Method for monitoring wind turbines |
| 01/11/2012 | CN202109978U Downhole tube column vibration tester |
| 01/11/2012 | CN101762314B Rotating anode x-ray tube vibration measurement device |
| 01/11/2012 | CN101622516B Blade shroud vibration monitor |
| 01/05/2012 | DE102005017054B4 Verfahren und Vorrichtung zur Überwachung des Zustandes von Rotorblättern an Windkraftanlagen Method and apparatus for monitoring the state of rotor blades for wind turbines |