BR112014026461A2 - módulo para determinar uma característica de operação de um mancal - Google Patents

módulo para determinar uma característica de operação de um mancal

Info

Publication number
BR112014026461A2
BR112014026461A2 BR112014026461A BR112014026461A BR112014026461A2 BR 112014026461 A2 BR112014026461 A2 BR 112014026461A2 BR 112014026461 A BR112014026461 A BR 112014026461A BR 112014026461 A BR112014026461 A BR 112014026461A BR 112014026461 A2 BR112014026461 A2 BR 112014026461A2
Authority
BR
Brazil
Prior art keywords
bearing
module
operable
evaluation circuit
energy
Prior art date
Application number
BR112014026461A
Other languages
English (en)
Inventor
Clemens Van Der Ham Andreas
Murray Brian
Erskine Joseph
Hamilton Keith
Original Assignee
Skf Ab
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
Application filed by Skf Ab filed Critical Skf Ab
Publication of BR112014026461A2 publication Critical patent/BR112014026461A2/pt

Links

Classifications

    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/522—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to load on the bearing, e.g. bearings with load sensors or means to protect the bearing against overload
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/525—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to temperature and heat, e.g. insulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/004—Electro-dynamic machines, e.g. motors, generators, actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/008—Identification means, e.g. markings, RFID-tags; Data transfer means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • 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
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Z—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS, NOT OTHERWISE PROVIDED FOR
    • G16Z99/00—Subject matter not provided for in other main groups of this subclass
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2233/00—Monitoring condition, e.g. temperature, load, vibration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Abstract

1/1 resumo “módulo para determinar uma característica de operação de um mancal” trata-se de um módulo de medição (1) para monitorar uma condição de operação de um mancal de rolos que tem um primeiro anel de mancal (4) e um segundo anel de mancal (6) girando um em relação ao outro em torno de um eixo geométrico de rotação que compreende um dispositivo coletor de energia (10) operável para gerar energia a partir de um movimento relativo entre o primeiro e o segundo anéis de mancal (4, 6) e pelo menos um sensor de deformação (20) operável para fornecer um sinal de deformação indicativo de uma deformação de uma região de superfície de um anel de mancal (6) do primeiro e do segundo anéis de mancal (4, 6). o sensor de deformação (20) é energizado pelo dispositivo coletor de energia (10). um circuito de avaliação (22) é operável para determinar, usando o sinal de deformação, um sinal de tensão indicativo de uma carga presente no mancal. o circuito de avaliação (22) é energizado pelo dispositivo coletor de energia (10) e um alojamento comum (8) inclui o dispositivo coletor de energia (10), o sensor de deformação (20) e o circuito de avaliação (22).
BR112014026461A 2012-04-24 2012-11-23 módulo para determinar uma característica de operação de um mancal BR112014026461A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261637539P 2012-04-24 2012-04-24
PCT/EP2012/073529 WO2013159837A1 (en) 2012-04-24 2012-11-23 Module for determining an operating characteristic of a bearing

Publications (1)

Publication Number Publication Date
BR112014026461A2 true BR112014026461A2 (pt) 2017-06-27

Family

ID=47294866

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014026461A BR112014026461A2 (pt) 2012-04-24 2012-11-23 módulo para determinar uma característica de operação de um mancal

Country Status (8)

Country Link
US (1) US9453780B2 (pt)
EP (1) EP2841781B1 (pt)
JP (1) JP2015522793A (pt)
KR (1) KR20150004851A (pt)
CN (1) CN104321548B (pt)
AU (1) AU2012377797B2 (pt)
BR (1) BR112014026461A2 (pt)
WO (1) WO2013159837A1 (pt)

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GB2526543A (en) * 2014-05-26 2015-12-02 Skf Ab Wireless sensor module
DE102014212530A1 (de) * 2014-06-30 2015-12-31 Schaeffler Technologies AG & Co. KG Sensoranordnung sowie Wälzlager mit einer solchen
DE102015100655A1 (de) * 2015-01-19 2016-07-21 Cord Winkelmann Linearführungseinrichtung für eine Vorschubachse einer Werkzeugmaschine
GB2535779B (en) * 2015-02-27 2018-05-09 Skf Ab Generator assembly and bearing equipped with the same
EP3208571B1 (en) * 2016-02-18 2018-12-05 Siemens Aktiengesellschaft Bearing gauge arrangement
DE202016106888U1 (de) * 2016-03-22 2016-12-28 Zf Friedrichshafen Ag Vorrichtung zur Zustandsüberwachung
CN106198022B (zh) * 2016-08-11 2018-10-30 大连三环复合材料技术开发股份有限公司 自润滑关节轴承运行状态监测装置及在线监测系统
CN107843369A (zh) * 2016-09-19 2018-03-27 舍弗勒技术股份两合公司 轴承实时动态载荷的监测方法及装置、轴承寿命评估方法
CN107843428A (zh) * 2016-09-19 2018-03-27 舍弗勒技术股份两合公司 轴承载荷在线获取方法及装置、轴承寿命评估方法及装置
ES2848544T3 (es) * 2016-12-22 2021-08-10 Eolotec Gmbh Dispositivo y procedimiento para la supervisión de un cojinete de pala de una instalación de energía eólica
TWM552594U (zh) * 2017-07-04 2017-12-01 Buffalo Machinery Company Ltd 軸承監測裝置
EP3588050B1 (en) * 2018-06-22 2021-10-27 Aktiebolaget SKF A condition monitoring system
EP3597947B1 (en) * 2018-07-18 2022-03-23 NKE Austria GmbH Bearing monitoring system
CN109991314B (zh) * 2019-03-11 2020-12-29 清华大学 基于机器学习的机械密封状态判断方法、装置
JP6986050B2 (ja) * 2019-06-21 2021-12-22 ミネベアミツミ株式会社 軸受監視装置、軸受監視方法
DE102019210336A1 (de) * 2019-07-12 2021-01-14 Aktiebolaget Skf Verfahren zum Schätzen einer Lagerbelastung unter Verwendung von Spannungsparametern, um eine Kontaktwinkelschwankung zu berücksichtigen
CN110552956B (zh) * 2019-08-14 2020-11-10 上海交通大学 全自供电滚动轴承内部传感数据采集无线传输装置
IT201900023355A1 (it) 2019-12-09 2021-06-09 Skf Ab Gruppo sospensione sensorizzato per veicoli, includente una unità mozzo ruota ed un montante o articolazione di sospensione, metodo e unità mozzo ruota associati
KR20220098505A (ko) * 2021-01-04 2022-07-12 삼성전자주식회사 자가 충전 센서 모듈 및 그를 포함하는 전자 장치
CN112747884B (zh) * 2021-01-29 2022-08-09 重庆长安汽车股份有限公司 一种轮毂轴承抗冲击能力评价方法
CN114216430B (zh) * 2021-11-17 2024-03-26 盾构及掘进技术国家重点实验室 一种大型掘进机主驱动轴承滚子应变的实时监测方法
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Also Published As

Publication number Publication date
EP2841781A1 (en) 2015-03-04
US20150168257A1 (en) 2015-06-18
US9453780B2 (en) 2016-09-27
KR20150004851A (ko) 2015-01-13
JP2015522793A (ja) 2015-08-06
EP2841781B1 (en) 2018-01-10
AU2012377797A1 (en) 2014-10-30
AU2012377797B2 (en) 2015-09-17
CN104321548A (zh) 2015-01-28
CN104321548B (zh) 2018-03-20
WO2013159837A1 (en) 2013-10-31

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]