BRPI0823366A2 - Unidade de mancal , e, método para fixar um sensor d deformação a uma superfície de um mancal. - Google Patents

Unidade de mancal , e, método para fixar um sensor d deformação a uma superfície de um mancal.

Info

Publication number
BRPI0823366A2
BRPI0823366A2 BRPI0823366-7A BRPI0823366A BRPI0823366A2 BR PI0823366 A2 BRPI0823366 A2 BR PI0823366A2 BR PI0823366 A BRPI0823366 A BR PI0823366A BR PI0823366 A2 BRPI0823366 A2 BR PI0823366A2
Authority
BR
Brazil
Prior art keywords
attaching
strain sensor
bearing
bearing surface
bearing unit
Prior art date
Application number
BRPI0823366-7A
Other languages
English (en)
Inventor
Hendrik Anne Mol
Johannes Franciscus Van De Sanden
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 BRPI0823366A2 publication Critical patent/BRPI0823366A2/pt

Links

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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0009—Force sensors associated with a bearing
    • G01L5/0019—Force sensors associated with a bearing by using strain gages, piezoelectric, piezo-resistive or other ohmic-resistance based sensors
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49103—Strain gauge making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Force In General (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Rolling Contact Bearings (AREA)
BRPI0823366-7A 2008-12-22 2008-12-22 Unidade de mancal , e, método para fixar um sensor d deformação a uma superfície de um mancal. BRPI0823366A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2008/011045 WO2010072232A1 (en) 2008-12-22 2008-12-22 Sensorized bearing unit

Publications (1)

Publication Number Publication Date
BRPI0823366A2 true BRPI0823366A2 (pt) 2015-06-16

Family

ID=40874827

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0823366-7A BRPI0823366A2 (pt) 2008-12-22 2008-12-22 Unidade de mancal , e, método para fixar um sensor d deformação a uma superfície de um mancal.

Country Status (5)

Country Link
US (1) US20110255813A1 (pt)
EP (1) EP2414693B1 (pt)
CN (1) CN102265046A (pt)
BR (1) BRPI0823366A2 (pt)
WO (1) WO2010072232A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011006523A1 (en) * 2009-07-17 2011-01-20 Skf B.V. Strain sensor
WO2012076024A1 (en) 2010-12-06 2012-06-14 Aktiebolaget Skf Load sensing on the basis of transverse deformation
DE102011085415B4 (de) * 2011-10-28 2013-07-18 Aktiebolaget Skf Anordnung zweier rotierender Bauteile
JP2015522793A (ja) 2012-04-24 2015-08-06 アクティエボラゲット・エスコーエッフ 軸受の動作特性を判断するためのモジュール
DE102012216762A1 (de) * 2012-09-19 2014-03-20 Schaeffler Technologies AG & Co. KG Lager
CN102967396B (zh) * 2012-11-08 2015-10-28 北京交通大学 轴承载荷测试结构及测试方法
WO2014090305A1 (en) * 2012-12-12 2014-06-19 Aktiebolaget Skf Detecting irregularities in a rotation of roller bodies in a roller bearing
DE102014204025A1 (de) * 2014-03-05 2015-09-10 Schaeffler Technologies AG & Co. KG Bauteil mit einem wenigstens einen Sensor aufweisenden Messelement
US10309452B2 (en) * 2014-09-30 2019-06-04 Aktiebolaget Skf Cylindrical bearing with thermally conductive members
CN107238453A (zh) * 2017-06-29 2017-10-10 太仓市荣驰电机有限公司 一种压力测量装置
WO2019178784A1 (zh) * 2018-03-21 2019-09-26 舍弗勒技术股份两合公司 轴承组件及轴承载荷检测系统
WO2021142569A1 (zh) 2020-01-13 2021-07-22 舍弗勒技术股份两合公司 传感装置和轴承组件
JP7456883B2 (ja) * 2020-07-31 2024-03-27 ミネベアミツミ株式会社 転がり軸受ホルダユニット
JP7610125B2 (ja) * 2021-09-10 2025-01-08 株式会社デンソーウェーブ センサ素子取付構造
JP2023141893A (ja) * 2022-03-24 2023-10-05 ミネベアミツミ株式会社 センサユニット、軸受装置、ひずみ検出装置、モータ
JP2023141894A (ja) * 2022-03-24 2023-10-05 ミネベアミツミ株式会社 センサユニット、軸受装置、ひずみ検出装置、モータ
JP2023166819A (ja) * 2022-05-10 2023-11-22 ミネベアミツミ株式会社 軸受装置、ひずみ検出装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272003A (en) * 1964-01-27 1966-09-13 Boeing Co Fatigue life gaging methods
DE4218949A1 (de) * 1992-06-10 1993-12-16 Schaeffler Waelzlager Kg Kraftmeßlager
US20060016858A1 (en) * 1998-09-03 2006-01-26 U.I.T., Llc Method of improving quality and reliability of welded rail joint properties by ultrasonic impact treatment
DE10136438A1 (de) * 2000-08-22 2002-03-07 Bosch Gmbh Robert Sensoranordnung in einem Wälzlager und Verfahren zur Auswertung des Sensorsignals
JP3675710B2 (ja) * 2000-10-27 2005-07-27 矢崎総業株式会社 センシング素子の固定構造
EP1334341A1 (de) * 2000-11-15 2003-08-13 K.K. Holding Ag Resonator chip sensor für druck, kraft mit mechanisch entkoppelten teilbereichen ( schlitze ) sowie weicher membran
DE10134586A1 (de) * 2001-07-17 2003-02-06 Siemens Ag Sensoreinrichtung zum Erfassen einer Dehnungsbeanspruchung
US6904756B2 (en) * 2003-02-28 2005-06-14 Power Systems Mfg, Llc Transition duct support bracket wear cover
DE10323889A1 (de) * 2003-05-27 2004-12-16 Ehrfeld Mikrotechnik Ag Wälzlager mit Polymerelektronik
US7051435B1 (en) * 2003-06-13 2006-05-30 General Electric Company Process for repairing turbine components

Also Published As

Publication number Publication date
EP2414693A1 (en) 2012-02-08
US20110255813A1 (en) 2011-10-20
WO2010072232A1 (en) 2010-07-01
EP2414693B1 (en) 2013-07-03
CN102265046A (zh) 2011-11-30

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2495 DE 30-10-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.