FR3095020B1 - dispositif de surveillance de dégradation de paliers roulants - Google Patents

dispositif de surveillance de dégradation de paliers roulants Download PDF

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Publication number
FR3095020B1
FR3095020B1 FR1903942A FR1903942A FR3095020B1 FR 3095020 B1 FR3095020 B1 FR 3095020B1 FR 1903942 A FR1903942 A FR 1903942A FR 1903942 A FR1903942 A FR 1903942A FR 3095020 B1 FR3095020 B1 FR 3095020B1
Authority
FR
France
Prior art keywords
rotation
monitoring device
roller bearing
rings
degradation monitoring
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.)
Active
Application number
FR1903942A
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English (en)
Other versions
FR3095020A1 (fr
Inventor
Jean-Michel Bernard Paul Chastagnier
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.)
Safran Electrical and Power SAS
Original Assignee
Safran Electrical and Power SAS
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 Safran Electrical and Power SAS filed Critical Safran Electrical and Power SAS
Priority to FR1903942A priority Critical patent/FR3095020B1/fr
Priority to CN202080033906.7A priority patent/CN113825920B/zh
Priority to US17/603,191 priority patent/US11802812B2/en
Priority to PCT/EP2020/060319 priority patent/WO2020208226A1/fr
Publication of FR3095020A1 publication Critical patent/FR3095020A1/fr
Application granted granted Critical
Publication of FR3095020B1 publication Critical patent/FR3095020B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/55—Systems consisting of a plurality of bearings with rolling friction with intermediate floating or independently-driven rings rotating at reduced speed or with other differential ball or roller bearings
    • 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
    • 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
    • F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/443—Devices characterised by the use of electric or magnetic means for measuring angular speed mounted in bearings
    • G01P3/446—Devices characterised by the use of electric or magnetic means for measuring angular speed mounted in bearings mounted between two axially spaced rows of rolling elements
    • 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

Abstract

La présente invention concerne un dispositif (1) de surveillance de dégradation de paliers (15a, 15b) roulants dans une machine tournante (10) comprenant au moins deux paliers (15a, 15b) roulants présentant chacun deux bagues (16-18) concentriques en rotation l’une par rapport à l’autre, au moins une bague (17, 18) de chaque palier (15a) étant liée en rotation à une bague (17, 18) d’un autre palier (15b). Le dispositif (1) comprend un organe de mesure (30) de la vitesse de rotation (ω1) des bagues (17, 18) liées en rotation, et des moyens de traitement de données adaptés pour détecter une variation de ladite vitesse de rotation (ω1) des bagues (17, 18) liées en rotation représentative d’une dégradation d’un palier (15). Figure pour l’abrégé : Fig. 1
FR1903942A 2019-04-12 2019-04-12 dispositif de surveillance de dégradation de paliers roulants Active FR3095020B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1903942A FR3095020B1 (fr) 2019-04-12 2019-04-12 dispositif de surveillance de dégradation de paliers roulants
CN202080033906.7A CN113825920B (zh) 2019-04-12 2020-04-10 用于监测滚动轴承的退化的装置
US17/603,191 US11802812B2 (en) 2019-04-12 2020-04-10 Device for monitoring the degradation of rolling bearings
PCT/EP2020/060319 WO2020208226A1 (fr) 2019-04-12 2020-04-10 Dispositif de surveillance de degradation de paliers roulants

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1903942 2019-04-12
FR1903942A FR3095020B1 (fr) 2019-04-12 2019-04-12 dispositif de surveillance de dégradation de paliers roulants

Publications (2)

Publication Number Publication Date
FR3095020A1 FR3095020A1 (fr) 2020-10-16
FR3095020B1 true FR3095020B1 (fr) 2022-01-14

Family

ID=67660282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1903942A Active FR3095020B1 (fr) 2019-04-12 2019-04-12 dispositif de surveillance de dégradation de paliers roulants

Country Status (4)

Country Link
US (1) US11802812B2 (fr)
CN (1) CN113825920B (fr)
FR (1) FR3095020B1 (fr)
WO (1) WO2020208226A1 (fr)

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3436242A1 (de) * 1984-10-03 1986-04-03 Heyligenstaedt & Co, Werkzeugmaschinenfabrik Gmbh, 6300 Giessen Waelzlager sowie doppel-plandrehmaschine mit einem solchen
JPS6359769U (fr) * 1986-10-09 1988-04-21
EP0397309A2 (fr) * 1989-05-12 1990-11-14 The Timken Company Ensemble de palier
JPH08200355A (ja) * 1995-01-23 1996-08-06 Nippon Seiko Kk 回転速度検出装置付転がり軸受ユニット
DE69815760T2 (de) * 1997-06-27 2004-04-29 Nsk Ltd. Kugellager mit Drehzahlsensor
IT1295465B1 (it) * 1997-10-03 1999-05-12 Skf Ind Spa Dispositivo per il rilevamento della velocita' di rotazione relativa tra gli anelli di un cuscinetto di rotolamento.
JPH11118816A (ja) * 1997-10-15 1999-04-30 Nippon Seiko Kk 回転速度検出装置付転がり軸受ユニット
GB2330417B (en) * 1997-10-17 1999-09-08 Nsk Ltd Rolling bearing unit with rotational speed sensor
ITTO980035A1 (it) * 1998-01-16 1999-07-16 Skf Ind Spa Cuscinetto di rotolamento con dispositivo di rilevamento della velocit a' di rotazione.
US6287009B1 (en) * 1998-03-06 2001-09-11 Nsk Ltd. Rolling bearing unit with rotation speed detection instrument for use in cars and method for working outer race for use in this bearing unit
US6591682B1 (en) * 2000-08-14 2003-07-15 Pruftechnik Dieter Busch Ag Device and process for signal analysis
US6323619B1 (en) * 2000-09-29 2001-11-27 Reliance Electric Technologies, Llc Condition monitoring and battery recharging system
JP2002295464A (ja) * 2001-03-30 2002-10-09 Nsk Ltd 転がり軸受ユニットの異常検出装置
US6538427B1 (en) * 2001-03-30 2003-03-25 Kelsey-Hayes Company Vehicle wheel speed sensor and bearing assembly having speed sensor secured to wheel spindle
US7182519B2 (en) * 2004-06-24 2007-02-27 General Electric Company Methods and apparatus for assembling a bearing assembly
JP4522278B2 (ja) * 2005-01-25 2010-08-11 Ｎｔｎ株式会社 回転速度検出装置付き軸受装置
US20060222278A1 (en) * 2005-03-30 2006-10-05 General Electric Company Bearing assembly and method of monitoring same
JP2006316936A (ja) * 2005-05-13 2006-11-24 Ntn Corp 転がり軸受
CN100547254C (zh) * 2007-08-10 2009-10-07 重庆大学 带复合传感器的智能轴承
JP4993492B2 (ja) * 2007-09-11 2012-08-08 Ｎｔｎ株式会社 軸受装置
JP4591491B2 (ja) * 2007-09-14 2010-12-01 日本精工株式会社 鉄道車両用センサ付回転支持装置
GB2543521A (en) * 2015-10-20 2017-04-26 Skf Ab Method and data processing device for severity assessment of bearing defects using vibration energy
JP6714386B2 (ja) * 2016-02-25 2020-06-24 川崎重工業株式会社 鉄道車両の軸受監視装置
ITUA20161867A1 (it) * 2016-03-21 2017-09-21 Nuovo Pignone Tecnologie Srl Metodo per monitorare una spinta assiale su di un cuscinetto a rotolamento e macchina equipaggiata con un sistema di monitoraggio di tale spinta assiale
US10866257B2 (en) * 2017-11-21 2020-12-15 Aktiebolaget Skf Wheel hub bearing provided with a device for measuring the rotational speed
KR102536986B1 (ko) * 2019-04-23 2023-05-26 주식회사 일진글로벌 복수의 센싱부를 갖는 휠속도 센서 및 이를 구비하는 휠베어링
US20220307941A1 (en) * 2021-03-25 2022-09-29 GM Global Technology Operations LLC Method for early detection and prognosis of wheel bearing faults using wheel speed sensor

Also Published As

Publication number Publication date
US20220187166A1 (en) 2022-06-16
CN113825920A (zh) 2021-12-21
CN113825920B (zh) 2024-04-23
WO2020208226A1 (fr) 2020-10-15
FR3095020A1 (fr) 2020-10-16
US11802812B2 (en) 2023-10-31

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