Patents
Sitemap › G01 - Measuring; Testing › G01H - Measurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves › G01H 1 - Measuring vibrations in solids by using direct conduction to the detector
Patents for G01H 1 - Measuring vibrations in solids by using direct conduction to the detector (4,000)
06/2014
06/12/2014WO2014032875A3 Method for monitoring the operation of a gas turbine
06/11/2014CN103857995A A method and a system for the purpose of condition monitoring of gearboxes
06/11/2014CN103852155A Device and method for detecting vibration noise in dewatering phase of double-roller washing machine
06/11/2014CN102538941B Device and method for conventional balance to measure natural frequency of cantilever supported model in wind tunnel
06/05/2014DE102012023393A1 Verfahren zur Aufnahme fahrzeugrelevanter Daten, insbesondere zur Erfassung und zur Bewertung von Bagatellschäden, Sensoranordnung zum Einbau in ein Fahrzeug und Fahrzeug mit der Sensoranordnung zur Durchführung des Verfahrens A method of recording data relevant to the vehicle, in particular for the detection and assessment of minor damage, sensor arrangement for installation in a vehicle and the vehicle with the sensor arrangement for performing the method
06/04/2014CN203629675U 一种烟气轮机轴振动传感器安装结构 One kind of flue gas turbine shaft vibration sensor mounting structure
06/04/2014CN203629674U 一种高压气体绝缘开关机械振动的测量装置 Measuring a high-pressure gas-insulated switchgear apparatus of mechanical vibration
06/04/2014CN103841336A Imaging equipment and shutter control method thereof
06/04/2014CN103837224A Simple amplitude measuring device and using method thereof
06/04/2014CN103837223A Inherent frequency measuring system and method of automobile steering system
06/04/2014CN102778633B Method for selecting vibration sensitive area of power transformer tank surface winding
05/2014
05/29/2014US20140144241 Automatic incidence angle adjustment for ultrasound test heads which is dependent on the position of the test heads
05/28/2014CN103822696A 一种变压器绕组状态的诊断方法 Diagnostic method for transformer winding state
05/27/2014US8738339 System and method for ultrasonic testing
05/27/2014US8736281 Sensing system and method
05/27/2014US8733174 Vibrating sensor having two channels activated in sequence
05/22/2014US20140142872 Method and a system for analysing the condition of a rotating machine part
05/22/2014US20140142871 Vibration monitoring system
05/21/2014EP2732251A1 A method and a system for analysing the condition of a rotating machine part
05/21/2014CN102759394B 检测车体震动的装置与方法 Body vibration detection apparatus and method
05/20/2014CA2504173C Methods and apparatus for assembling a bearing assembly
05/15/2014WO2014042582A4 Apparatus for monitoring the condition of a machine
05/15/2014WO2014001143A3 Test method and test stand for detecting noise, vibration, and harshness emissions (nvh) of a motor unit
05/14/2014EP2730898A1 Bearing, housing including a set of bearings, associated method and computer program
05/14/2014EP2729773A2 Method for generating a pulse signal sequence
05/14/2014CN103791996A 一种钻头扭转测量装置及测量方法 A drill torsion measuring apparatus and measurement method
05/14/2014CN103784255A 听力辅助系统 Hearing aid system
05/14/2014CN102840907B 早期故障状态下滚动轴承振动信号特征提取和分析方法 Rolling vibration signal characteristics in early fault state extraction and analysis methods
05/14/2014CN101300726B 自动监控发电机运行的方法 Automatic monitoring method generator running
05/08/2014WO2014067737A1 Measurement method for detecting damage to a turbine blade and turbine
05/07/2014EP2728128A1 Measuring method for detecting damage to a turbine blade and turbine
05/07/2014EP2726829A2 Device and method for measuring blade tip passage times in a turbomachine
05/07/2014CN102494754B 一种基于阶次离散的车内噪声源贡献量快速识别方法 Order based on discrete sources of noise contribution of the car quickly identify methods
04/2014
04/30/2014CN203572640U Roller equipment test bench
04/30/2014CN103765174A Method for generating pulse signal sequence
04/24/2014US20140109676 Rotary ultrasonic testing apparatus with hydraulic lifting units
04/23/2014CN203561435U Insulating stethoscope
04/23/2014CN103743554A High-voltage circuit breaker mechanical failure diagnosis method based on vibration signal analysis
04/17/2014WO2014059240A1 Characterization and/or detection of structural characteristics associated with syringes and/or automatic injection devices based on acoustics
04/16/2014EP2720011A2 Sensor assembly and method for producing a sensor assembly
04/16/2014EP2720010A1 Monitoring system, monitor, and method for monitoring a rotating device
04/16/2014EP2718681A2 Method and device for monitoring vibrations of the winding overhang in a generator
04/16/2014CN203552042U Automobile abnormal sound fault self-diagnosis system
04/16/2014CN203551097U Sensor detecting device
04/16/2014CN203551096U Steel-structure plant vibration online monitoring system
04/16/2014CN103733034A Method and device for monitoring vibrations of the winding overhang in a generator
04/16/2014CN102177313B Method for monitoring a turbojet engine
04/10/2014US20140096611 Sensor arrangement and method for producing a sensor arrangement
04/10/2014DE102012218195A1 Method for protecting object e.g. automated teller machine against manipulation, involves coupling surface waves of predetermined frequency in housing of object and producing alarm signal during deviation of target state oscillations
04/10/2014DE102012109580A1 Sensoranordnung und Verfahren zum Herstellen einer Sensoranordnung Sensor arrangement and method of manufacturing a sensor arrangement
04/09/2014CN203534695U Vibration measuring device
04/08/2014US8689634 Systems and methods for mode shape identification
04/03/2014US20140090475 Methods and Systems for Detecting an Oscillatory Event
04/03/2014US20140090472 Device and method for evaluation of vibrations
04/02/2014EP2713146A2 System and method for vibration severity assessment independently of vibration frequency
04/02/2014CN203519147U Vibration motor intensity testing apparatus
04/02/2014CN203519146U Camera shutter micro-vibration physical simulation test processing apparatus
04/02/2014CN203519145U Vibration test device for air conditioner pipeline
04/02/2014CN203519144U Aerogenerator blade and tower-barrel state monitoring system
03/2014
03/27/2014US20140088891 Method for determining the precision of gears
03/27/2014DE102012217528A1 Method for detecting acoustic emission of component and/or system, involves determining specific sets of sensor values, where one of specific set of sensor values having lower compression rate than another specific set of sensor values
03/27/2014DE102012217510A1 Radio sensor for measuring e.g. frequency parameter of motor for monitoring of bearing failures, has energy converter for converting ambient energy into electrical power, and radio module sending data to processing device
03/26/2014CN203502106U Tool for measuring and testing automobile noise near ear
03/26/2014CN103688144A A method and a system for analysing the condition of a rotating machine part
03/26/2014CN103674545A Mechanical fault detecting method
03/26/2014CN102954834B Error processing method and device for wind-driven generator vibration monitoring system
03/20/2014WO2014042582A1 Apparatus for monitoring the condition of a machine
03/20/2014WO2013124412A3 Sensor assembly, device and method for determining vibrations of a measurement object, and measurement object having at least one such sensor assembly
03/19/2014CN103645249A Online fault detection method for reduced set-based downsampling unbalance SVM (Support Vector Machine) transformer
03/19/2014CN102661779B Comprehensive diagnosis system of shaking faults
03/12/2014CN203479390U Vibration sensor network distributed at one side of highway tunnel and used for monitoring blasting in tunnel
03/12/2014CN103630228A Instantaneity detection system and method for industrial control system
03/06/2014WO2014032875A2 Method for monitoring the operation of a gas turbine
03/05/2014EP2702374A1 Method for monitoring demagnetization
03/05/2014CN103620355A Device and method for measuring blade tip passage times in a turbomachine
03/05/2014CN103620354A Method for monitoring demagnetization
02/2014
02/27/2014WO2014031370A1 Monitoring system and method for detecting the change of a mechanical system |and adapting the limit values associated to said mechanical system to reflect|the current conditions of the mechanical system
02/26/2014CN203455478U Novel portable GPS module
02/26/2014CN103608652A A method for identifying a fault in an electrical machine
02/19/2014CN103597326A Vibration detection system, apparatus and method
02/19/2014CN102089540B Method for predicting the dynamic behaviour of an aircraft structure
02/19/2014CN101611293B 振动监控 Vibration Monitoring
02/13/2014US20140042746 Shock sensor for wind turbine generator
02/12/2014CN203432674U Blade vibration monitoring device and blade applied in wind field
02/12/2014CN103576659A Automobile abnormal sound fault self-diagnosis system and method
02/12/2014CN102744141B System and method for detecting motion state of ball mill
02/06/2014US20140033823 Annular seismic sensor node
02/05/2014EP2693176A1 Method for detecting defects of a bearing by vibrational analysis
01/2014
01/30/2014WO2014018727A1 Method and system for monitoring rotating blade health
01/29/2014CN102520373B Distinguishing method of direct current magnetic biasing of power transformer based on vibration analysis
01/23/2014WO2013127554A3 Method for operating an electrical machine
01/23/2014DE10358375B4 Verfahren zur Geräuschklassifikation A method of noise classification
01/23/2014DE102013000684B3 Arrangement for holographic determining direct sound of acoustic source e.g. speaker, analysis system that analyzes the parameter output and outputs the coefficient vector or other mathematical representation of direct sound
01/23/2014CA2829662A1 System and method for vibration severity assessment independently of vibration frequency
01/22/2014EP2687331A1 A tool arrangement comprising a hand held or hand guided tool and a vibration monitoring device, and a vacuum cleaner connected to a hand held or hand guided tool and comprising a vibration monitoring device
01/22/2014CN103528662A Hearing stick for checking running sounds of machine
01/15/2014EP2684019A1 A method of detecting shaft break
01/09/2014DE102012211848A1 Füllstandmessung Level Measurement
01/08/2014CN103499437A Rotary machine fault detection method of dual-tree complex wavelet transformation with adjustable quality factors
01/08/2014CN103499382A Vibration data fusion and image recognition-based transformer fault diagnosis method
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