| Patents for G01H 1 - Measuring vibrations in solids by using direct conduction to the detector (4,000) |
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| 07/31/2013 | CN203100885U Sensor lifting device |
| 07/31/2013 | CN101819090B System and method for monitoring the condition of a gear assembly |
| 07/24/2013 | CN103221791A Method for monitoring a rotary element belonging to a mechanical transmission of a wind turbine |
| 07/24/2013 | CN101790675B Absolute displacement detection method and absolute displacement sensor using the method |
| 07/23/2013 | US8494790 System and method for detecting structural damage |
| 07/18/2013 | US20130180335 Striking detection device and method |
| 07/17/2013 | EP2615440A1 Method for reconstructing a three-dimensional model of the physical state of a monitoring object at a measurement point |
| 07/17/2013 | CN102478421B Dynamic frequency analysis method of wind turbine blade and design method |
| 07/17/2013 | CN102053016B System for monitoring vibration of rotating machinery rolling bearing in wireless mode |
| 07/17/2013 | CN101682005B Middle or large-sized battery pack case providing improved distribution uniformity of coolant flux |
| 07/10/2013 | EP2613131A2 Detecting rotor anomalies |
| 07/10/2013 | CN203053559U Vehicular air-conditioning fan vibration detection tool |
| 07/10/2013 | CN103197210A Integrated sensor used for partial discharge detection of switch cabinet |
| 07/09/2013 | CA2508008C A method for developing a unified quality assessment and providing an automated fault diagnostic tool for turbine machine systems and the like |
| 07/02/2013 | US8474320 Method and apparatus for locating cable faults |
| 07/02/2013 | US8474319 Detecting an analyte using a piezoelectric cantilever sensor |
| 06/27/2013 | WO2013096807A1 Tilt / vibration sensor |
| 06/27/2013 | WO2013091766A1 A method of assessing the technical condition of a rotating shaft |
| 06/26/2013 | CN203024856U Abnormal sound diagnostic instrument for rotating equipment |
| 06/26/2013 | CN103180697A Device for measuring vibrations generated in material |
| 06/26/2013 | CN102072818B Method for obtaining fire detection signal of cylinder of engine with speed sensor arranged in front |
| 06/20/2013 | DE102011121636A1 Method for determining contact between stationary sliding ring and rotary sliding ring of mechanical seal assembly, involves providing sensor to acquire impact sound produced by contact between stationary and rotary sliding rings |
| 06/19/2013 | EP2604522A1 A method for in-flight assessment of freedom from flutter of an airplane |
| 06/19/2013 | CN103162805A Wind generating set state monitoring system with audio-visual function |
| 06/19/2013 | CN103162804A Vibration test machine |
| 06/19/2013 | CN103162803A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162802A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162801A Vibration test machine |
| 06/19/2013 | CN103162800A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162799A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162798A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162797A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162796A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162795A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162794A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162793A Vibration test machine |
| 06/19/2013 | CN103162792A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162791A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162790A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162789A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162788A 振动测试机 Vibration testing machine |
| 06/19/2013 | CN103162787A 振动测试机 Vibration testing machine |
| 06/12/2013 | EP2601490A1 Method for monitoring drive components in a large hydraulic excavator |
| 06/12/2013 | CN202994285U Handle vibration frequency tester of sporting equipment |
| 06/12/2013 | CN103154681A Method for monitoring drive components in a large hydraulic excavator |
| 06/12/2013 | CN103148927A Noise measuring system for engine accessory system in hemi-anechoic room |
| 06/11/2013 | US8463560 Method and apparatus for measuring properties of board products |
| 06/06/2013 | WO2013029867A3 Method for generating a pulse signal sequence |
| 06/05/2013 | EP2600131A1 Method for reconstructing multi-parameter models of oscillations of mechanical systems |
| 06/05/2013 | CN103134579A Vibration test system of seat backrest |
| 06/05/2013 | CN103134578A Vibration test system of seat backrest |
| 06/05/2013 | CN103134577A Vibration test system of seat backrest |
| 06/05/2013 | CN102562164B Flood prevention dam system safety monitoring method for blasting of opencast coal mining area and monitoring system |
| 06/05/2013 | CN102562163B Safety detection method of flood prevention dam system |
| 05/29/2013 | EP2597437A1 A method of assessing the technical condition of a rotating shaft |
| 05/29/2013 | CN103123303A Quantifying and online monitoring method of bridge girder safe reliability |
| 05/29/2013 | CN101726353B Device for on-line monitoring vibration of hot-rolling three-roll coiler and prewarning method thereof |
| 05/28/2013 | US8448515 Differential pressure measuring probe with bottoming indicator |
| 05/23/2013 | WO2013074389A1 System and method for measuring the frequency of a vibrating object |
| 05/22/2013 | EP2594946A1 Shaft speed and vibration sensor apparatus |
| 05/22/2013 | EP2594912A1 Detection system for detection of damages on rotating components of aircraft and method of operating such a detection system |
| 05/22/2013 | CN202947794U Acquisition testing device of vibration signal of body surface of transformer |
| 05/21/2013 | US8447585 System and method for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate sound sources |
| 05/21/2013 | CA2542458C System, method and apparatus for acoustic fluid flow measurement |
| 05/16/2013 | WO2013067590A1 Vibration analysis for blasting |
| 05/16/2013 | CA2854942A1 Vibration analysis for blasting |
| 05/15/2013 | CN202938903U Electric transmission line aeolian vibration monitoring device |
| 05/15/2013 | CN102205404B Standing wave amplifying device for acquiring vibrating signal and ladle slag-discharging vibrating signal detection method |
| 05/08/2013 | DE112011102434T5 Systeme und Verfahren zum Vermeiden von durch rotierende Komponenten erregten Resonanzen Systems and methods for avoiding resonances excited by rotating components |
| 05/08/2013 | DE10104610B4 Ultraschall-Sensoranordnung für horizontal polarisierte Transversalwellen Ultrasonic sensor arrangement for horizontally polarized shear waves |
| 05/08/2013 | CN202928684U Supervising device utilizing digital acceleration sensor to realize bus vibration state monitoring |
| 05/08/2013 | CN103091104A Bearing vibration signal acquisition testing device |
| 05/01/2013 | EP2587230A2 Method and device for vibration analyses and sample database therefor and use of a sample database |
| 05/01/2013 | CN202916000U Electronic vibration switch |
| 04/24/2013 | EP1847850B1 Hydrophone assembly |
| 04/24/2013 | CN103069124A Systems and methods for avoiding resonances excited by rotating components |
| 04/24/2013 | CN103063433A Bearing stethoscope |
| 04/23/2013 | CA2738926C Correlating push force and stalk vibration to a plant's susceptibility to root lodging |
| 04/18/2013 | WO2013053989A1 A method and a system for the purpose of condition monitoring of gearboxes |
| 04/18/2013 | DE102011116197A1 Method for recognizing roof rack mounted at right and left rail bar of roof rail in roof of motor car, involves making determination to check whether roof rack is mounted or not from measurement signal curves of piezo element |
| 04/18/2013 | CA2851550A1 A method and a system for the purpose of condition monitoring of gearboxes |
| 04/17/2013 | CN202885963U Device for detecting vibration degree of microbe oil displacement and blocking removing agent container in transportation |
| 04/17/2013 | CN202885962U Detection and analytic system for gas insulation composite apparatus shell vibration signal in service |
| 04/17/2013 | CN103048036A Method for carrying out online monitoring on operating state of transformer OLTC (on-load tap-changer) |
| 04/10/2013 | EP2577241A2 Machine vibration monitoring |
| 04/10/2013 | CN103033252A Collection method for vibration signal on surface of transformer body |
| 04/10/2013 | CN102155984B General vibration signal measuring system of fan |
| 04/10/2013 | CN101802570B Method and apparatus for calculating the maximum displacement of a rotating shaft |
| 04/04/2013 | WO2013049436A1 Hand-held vibration sensor |
| 04/04/2013 | WO2013044448A1 Method, device and terminal for adjusting vibration frequency of vibration element in terminal |
| 04/04/2013 | US20130081473 Sensor element, method for manufacturing sensor element, sensor device, and electronic apparatus |
| 04/03/2013 | EP2574951A2 A method for analyzing sound transmission paths in a system |
| 04/03/2013 | CN102174993B Adjustable pipeline vibration signal acquisition enhancement device |
| 03/28/2013 | DE10251782B4 Schwingungswächter für Maschinenelemente Vibration Monitoring of Machine Elements |
| 03/28/2013 | DE102011083568A1 Method for identifying e.g. electrical characteristic of brushless direct current motor of household washing machine, involves examining spectrum according to clusters assigned to characteristic, and classifying motor based on clusters |
| 03/27/2013 | EP2573528A1 Method and 3d receiver for measuring a vector of mechanical oscillations |
| 03/27/2013 | CN102144149B Method and equipment for controlling reject handling in pulping process |
| 03/27/2013 | CN101271019B Method and system for vibration sensing power management |
| 03/21/2013 | WO2013039728A2 Detection system and method |
| 03/21/2013 | WO2012089215A3 Shock sensor for wind turbine generator |