PL2909685T3 - Automatyczna diagnostyka układu mechanicznego - Google Patents

Automatyczna diagnostyka układu mechanicznego

Info

Publication number
PL2909685T3
PL2909685T3 PL13848354T PL13848354T PL2909685T3 PL 2909685 T3 PL2909685 T3 PL 2909685T3 PL 13848354 T PL13848354 T PL 13848354T PL 13848354 T PL13848354 T PL 13848354T PL 2909685 T3 PL2909685 T3 PL 2909685T3
Authority
PL
Poland
Prior art keywords
mechanical system
automatic mechanical
system diagnosis
diagnosis
automatic
Prior art date
Application number
PL13848354T
Other languages
English (en)
Inventor
Saar YOSKOVITZ
Gal SHAUL
Original Assignee
Augury Systems Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=50486111&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2909685(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Augury Systems Ltd. filed Critical Augury Systems Ltd.
Publication of PL2909685T3 publication Critical patent/PL2909685T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/14—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object using acoustic emission techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • G01M99/005—Testing of complete machines, e.g. washing-machines or mobile phones
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2481—Wireless probes, e.g. with transponders or radio links
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0283—Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G01H1/003—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G01H1/04—Measuring characteristics of vibrations in solids by using direct conduction to the detector of vibrations which are transverse to direction of propagation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
    • G01H3/04—Frequency
    • G01H3/08—Analysing frequencies present in complex vibrations, e.g. comparing harmonics present
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/02—Gearings; Transmission mechanisms
    • G01M13/028—Acoustic or vibration analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • G01M13/045—Acoustic or vibration analysis

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Signal Processing (AREA)
  • Acoustics & Sound (AREA)
  • Mathematical Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Automation & Control Theory (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
PL13848354T 2012-10-22 2013-10-14 Automatyczna diagnostyka układu mechanicznego PL2909685T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/657,037 US9835594B2 (en) 2012-10-22 2012-10-22 Automatic mechanical system diagnosis
EP13848354.0A EP2909685B1 (en) 2012-10-22 2013-10-14 Automatic mechanical system diagnosis
PCT/IL2013/050825 WO2014064678A1 (en) 2012-10-22 2013-10-14 Automatic mechanical system diagnosis

Publications (1)

Publication Number Publication Date
PL2909685T3 true PL2909685T3 (pl) 2022-05-09

Family

ID=50486111

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13848354T PL2909685T3 (pl) 2012-10-22 2013-10-14 Automatyczna diagnostyka układu mechanicznego

Country Status (7)

Country Link
US (6) US9835594B2 (pl)
EP (1) EP2909685B1 (pl)
KR (1) KR102331565B1 (pl)
IN (1) IN2015DN04150A (pl)
PL (1) PL2909685T3 (pl)
PT (1) PT2909685T (pl)
WO (1) WO2014064678A1 (pl)

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Also Published As

Publication number Publication date
PT2909685T (pt) 2022-05-06
EP2909685B1 (en) 2022-01-26
IN2015DN04150A (pl) 2015-10-16
US9835594B2 (en) 2017-12-05
US20210270778A1 (en) 2021-09-02
US20190323996A1 (en) 2019-10-24
KR20150107713A (ko) 2015-09-23
US20180120265A1 (en) 2018-05-03
US20250012762A1 (en) 2025-01-09
WO2014064678A1 (en) 2014-05-01
US20140114612A1 (en) 2014-04-24
EP2909685A4 (en) 2016-09-14
KR102331565B1 (ko) 2021-11-29
US20230213486A1 (en) 2023-07-06
US11579122B2 (en) 2023-02-14
EP2909685A1 (en) 2015-08-26
US10330647B2 (en) 2019-06-25
US10983097B2 (en) 2021-04-20

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