JP6119227B2 - 軸受用ころの状態検出装置、センサ付きころ軸受装置、及び風力発電機 - Google Patents

軸受用ころの状態検出装置、センサ付きころ軸受装置、及び風力発電機 Download PDF

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Publication number
JP6119227B2
JP6119227B2 JP2012271473A JP2012271473A JP6119227B2 JP 6119227 B2 JP6119227 B2 JP 6119227B2 JP 2012271473 A JP2012271473 A JP 2012271473A JP 2012271473 A JP2012271473 A JP 2012271473A JP 6119227 B2 JP6119227 B2 JP 6119227B2
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JP
Japan
Prior art keywords
bearing
sensor
roller
substrate
processing unit
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2012271473A
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English (en)
Japanese (ja)
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JP2014114934A5 (enExample
JP2014114934A (ja
Inventor
晋也 松田
晋也 松田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JTEKT Corp
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JTEKT Corp
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 JTEKT Corp filed Critical JTEKT Corp
Priority to JP2012271473A priority Critical patent/JP6119227B2/ja
Priority to US14/092,163 priority patent/US9127649B2/en
Priority to CN201310613127.6A priority patent/CN103867565B/zh
Priority to DK13195096.6T priority patent/DK2746610T3/da
Priority to EP13195096.6A priority patent/EP2746610B1/en
Priority to ES13195096.6T priority patent/ES2614720T3/es
Publication of JP2014114934A publication Critical patent/JP2014114934A/ja
Publication of JP2014114934A5 publication Critical patent/JP2014114934A5/ja
Application granted granted Critical
Publication of JP6119227B2 publication Critical patent/JP6119227B2/ja
Expired - Fee Related legal-status Critical Current
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D17/00Monitoring or testing of wind motors, e.g. diagnostics
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/008Identification means, e.g. markings, RFID-tags; Data transfer means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/522Bearings 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/527Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to vibration and noise
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30Parts of ball or roller bearings
    • F16C33/34Rollers; Needles
    • F16C33/36Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces
    • F16C33/366Tapered rollers, i.e. rollers generally shaped as truncated cones
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30Parts of ball or roller bearings
    • F16C33/46Cages for rollers or needles
    • F16C33/52Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers
    • F16C33/523Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers with pins extending into holes or bores on the axis of the rollers
    • F16C33/526Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers with pins extending into holes or bores on the axis of the rollers extending through the rollers and joining two lateral cage parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22Bearings 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
    • F16C19/34Bearings 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
    • F16C19/36Bearings 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 a single row of rollers
    • F16C19/364Bearings 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 a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/525Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to temperature and heat, e.g. insulation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2233/00Monitoring condition, e.g. temperature, load, vibration
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2300/00Application independent of particular apparatuses
    • F16C2300/10Application independent of particular apparatuses related to size
    • F16C2300/14Large applications, e.g. bearings having an inner diameter exceeding 500 mm
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00Engines or pumps
    • F16C2360/31Wind motors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rolling Contact Bearings (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Wind Motors (AREA)
JP2012271473A 2012-12-12 2012-12-12 軸受用ころの状態検出装置、センサ付きころ軸受装置、及び風力発電機 Expired - Fee Related JP6119227B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2012271473A JP6119227B2 (ja) 2012-12-12 2012-12-12 軸受用ころの状態検出装置、センサ付きころ軸受装置、及び風力発電機
CN201310613127.6A CN103867565B (zh) 2012-12-12 2013-11-27 轴承用滚子的状态检测装置、带传感器的滚子轴承装置以及风力发电机
US14/092,163 US9127649B2 (en) 2012-12-12 2013-11-27 State detection device for bearing roller, roller bearing device with sensor, and wind turbine generator
EP13195096.6A EP2746610B1 (en) 2012-12-12 2013-11-29 State detection device for bearing roller, roller bearing device with sensor, and wind turbine generator
DK13195096.6T DK2746610T3 (da) 2012-12-12 2013-11-29 Tilstandsdetektionsindretning for rulleleje, rullelejeindretning med sensor og vindmøllegenerator
ES13195096.6T ES2614720T3 (es) 2012-12-12 2013-11-29 Dispositivo de detección de estado para rodillo de apoyo, dispositivo de cojinete de rodillos con sensor y generador de turbina eólica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012271473A JP6119227B2 (ja) 2012-12-12 2012-12-12 軸受用ころの状態検出装置、センサ付きころ軸受装置、及び風力発電機

Publications (3)

Publication Number Publication Date
JP2014114934A JP2014114934A (ja) 2014-06-26
JP2014114934A5 JP2014114934A5 (enExample) 2016-03-03
JP6119227B2 true JP6119227B2 (ja) 2017-04-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012271473A Expired - Fee Related JP6119227B2 (ja) 2012-12-12 2012-12-12 軸受用ころの状態検出装置、センサ付きころ軸受装置、及び風力発電機

Country Status (6)

Country Link
US (1) US9127649B2 (enExample)
EP (1) EP2746610B1 (enExample)
JP (1) JP6119227B2 (enExample)
CN (1) CN103867565B (enExample)
DK (1) DK2746610T3 (enExample)
ES (1) ES2614720T3 (enExample)

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DE102014204025A1 (de) * 2014-03-05 2015-09-10 Schaeffler Technologies AG & Co. KG Bauteil mit einem wenigstens einen Sensor aufweisenden Messelement
GB2526543A (en) * 2014-05-26 2015-12-02 Skf Ab Wireless sensor module
GB201419214D0 (en) 2014-10-29 2014-12-10 Rolls Royce Plc Bearing apparatus
US9644735B2 (en) * 2014-11-24 2017-05-09 Ford Global Technologies, Llc Powertrain control based on bearing speed
DE102015210697B4 (de) * 2015-06-11 2018-01-11 Schaeffler Technologies AG & Co. KG Lagervorrichtung zur Lagerung einer Welle
DE102015216472B4 (de) 2015-08-28 2018-05-17 Aktiebolaget Skf Lageranordnung mit einem Sensorwälzkörper
CN105485160A (zh) * 2015-12-29 2016-04-13 瓦房店轴承集团有限责任公司 星型支柱空心滚子推力圆锥滚动轴承
DE112017002650B4 (de) 2016-05-25 2023-01-12 Hitachi, Ltd. Vorrichtung zur Vorhersage des Ermüdungszustands von Wälzlagern
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DE102016116118A1 (de) 2016-08-30 2018-03-01 Thyssenkrupp Ag Wälzkörper zur Verwendung in einem Wälzlager
CN107843429B (zh) * 2016-09-19 2021-08-31 舍弗勒技术股份两合公司 轴承状态监测控制方法及控制装置、监测设备、监测方法
JP2018132098A (ja) * 2017-02-14 2018-08-23 株式会社ジェイテクト ころ軸受用の状態検出装置、及び、ころ軸受装置
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CN107387551A (zh) * 2017-07-05 2017-11-24 如皋市非标轴承有限公司 一种智能装备用轴承
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DE102018200048A1 (de) 2018-01-03 2019-07-04 Aktiebolaget Skf Rolle mit integrierter Lastdetektion
DE102018216252A1 (de) * 2018-09-24 2020-03-26 RS Schwarze Elektrotechnik Moderne Industrieelektronik GmbH Wälzkörper mit integrierter Elektronik zur Verwendung in einem Wälzlager
DE102019210005A1 (de) * 2019-07-08 2021-01-14 Aktiebolaget Skf Achszapfeneinheit
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DE102021203446A1 (de) * 2021-04-07 2022-10-13 Aktiebolaget Skf Verfahren zum Bestimmen der Zuverlässigkeit eines Sensorrollenlagers
US11933364B2 (en) * 2021-05-21 2024-03-19 Aktiebolaget Skf Self-powered sensorized rolling element
US12234863B2 (en) * 2021-08-05 2025-02-25 Aktiebolaget Skf Method of determining the center of loading of a rolling element
DE102023201800A1 (de) * 2022-03-14 2023-09-14 Aktiebolaget Skf Sensorrolle und zugehöriges Wälzlager
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Also Published As

Publication number Publication date
DK2746610T3 (da) 2017-02-13
EP2746610B1 (en) 2016-11-09
CN103867565A (zh) 2014-06-18
CN103867565B (zh) 2017-10-31
US20140157880A1 (en) 2014-06-12
EP2746610A1 (en) 2014-06-25
JP2014114934A (ja) 2014-06-26
ES2614720T3 (es) 2017-06-01
US9127649B2 (en) 2015-09-08

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