DE102004013669A1 - Wälzlager und Verwendung des Wälzlagers - Google Patents

Wälzlager und Verwendung des Wälzlagers Download PDF

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Publication number
DE102004013669A1
DE102004013669A1 DE200410013669 DE102004013669A DE102004013669A1 DE 102004013669 A1 DE102004013669 A1 DE 102004013669A1 DE 200410013669 DE200410013669 DE 200410013669 DE 102004013669 A DE102004013669 A DE 102004013669A DE 102004013669 A1 DE102004013669 A1 DE 102004013669A1
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DE
Germany
Prior art keywords
roller bearing
retaining device
washing machine
inner rings
sensor regarding
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.)
Granted
Application number
DE200410013669
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English (en)
Other versions
DE102004013669B4 (de
Inventor
Paul-Gerhard Hoch
Baozhu Liang
Volker Wendt
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SKF AB
Original Assignee
SKF AB
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Filing date
Publication date
Application filed by SKF AB filed Critical SKF AB
Priority to DE200410013669 priority Critical patent/DE102004013669B4/de
Publication of DE102004013669A1 publication Critical patent/DE102004013669A1/de
Application granted granted Critical
Publication of DE102004013669B4 publication Critical patent/DE102004013669B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
    • 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

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)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Bei einem Wälzlager mit einem Außenring (14, 24), einem Innenring (11, 21) und dazwischen angeordneten Wälzkörpern (12, 22) ist der Außenring (14, 24) von einer ringartigen Sensoraufnahmevorrichtung (15, 25) umgeben, die wenigstens einen Sensor (16, 26) zum Erfassen einer auf das Wälzlager wirkenden mechanischen Kraft umschließt.
DE200410013669 2004-03-19 2004-03-19 Wälzlager und Verwendung des Wälzlagers Expired - Fee Related DE102004013669B4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200410013669 DE102004013669B4 (de) 2004-03-19 2004-03-19 Wälzlager und Verwendung des Wälzlagers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410013669 DE102004013669B4 (de) 2004-03-19 2004-03-19 Wälzlager und Verwendung des Wälzlagers

Publications (2)

Publication Number Publication Date
DE102004013669A1 true DE102004013669A1 (de) 2005-10-20
DE102004013669B4 DE102004013669B4 (de) 2010-01-07

Family

ID=35033839

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410013669 Expired - Fee Related DE102004013669B4 (de) 2004-03-19 2004-03-19 Wälzlager und Verwendung des Wälzlagers

Country Status (1)

Country Link
DE (1) DE102004013669B4 (de)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2895043A1 (fr) * 2005-12-20 2007-06-22 Skf Ab Dispositif de logement pour palier muni d'un systeme de detection de la charge appliquee sur le palier.
DE102006015111A1 (de) * 2006-03-31 2007-10-04 Schaeffler Kg Dreh-, Schwenk- oder Axiallager mit einem Schmierfett-Sensor
DE102006051642A1 (de) * 2006-11-02 2008-05-08 Schaeffler Kg Rollenlager mit einem Mess-Wälzkörper
WO2011124501A1 (de) * 2010-04-06 2011-10-13 Schaeffler Technologies Gmbh & Co. Kg Messsystem für wälzlager
WO2012123010A1 (en) * 2011-03-11 2012-09-20 Aktiebolaget Skf Device for housing a bearing provided with a system for detecting the load applied to the bearing.
CN103332206A (zh) * 2013-06-27 2013-10-02 南车四方车辆有限公司 动车轴承温度检测图谱仪及动车车辆
US20160123839A1 (en) * 2014-10-29 2016-05-05 Rolls-Royce Plc Bearing apparatus
CN108168742A (zh) * 2017-12-15 2018-06-15 北京博源天衡科技有限公司 多环结构负荷传感器
WO2019001614A1 (de) * 2017-06-27 2019-01-03 Schaeffler Technologies AG & Co. KG Lagersensorring, sensorlageranordnung und verfahren zu ihrer herstellung
CN111337172A (zh) * 2019-09-23 2020-06-26 北京交通大学 轴承内部载荷分布检测结构、标定结构及检测方法
DE102019200627A1 (de) 2019-01-18 2020-07-23 Minebea Mitsumi Inc. Wälzlager und Pumpe, insbesondere Turbomolekularpumpe, mit einem solchen Wälzlager

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2902699B1 (fr) 2006-06-26 2010-10-22 Skf Ab Dispositif de butee de suspension et jambe de force.
FR2906587B1 (fr) 2006-10-03 2009-07-10 Skf Ab Dispositif de galet tendeur.
FR2913081B1 (fr) 2007-02-27 2009-05-15 Skf Ab Dispositif de poulie debrayable
CN103775512B (zh) * 2012-10-26 2016-08-03 复盛股份有限公司 用于流体机械的轴承座结构及其制作方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7106270U (de) * 1971-05-13 Skf Gmbh Kraftmeßlager
US5221146A (en) * 1991-04-16 1993-06-22 Nissan Motor Co., Ltd. Structure of bearing of geared shaft
DE4218949A1 (de) * 1992-06-10 1993-12-16 Schaeffler Waelzlager Kg Kraftmeßlager
JPH08312642A (ja) * 1995-05-23 1996-11-26 Koyo Seiko Co Ltd 荷重センサ付き軸受装置
US5952587A (en) * 1998-08-06 1999-09-14 The Torrington Company Imbedded bearing life and load monitor
DE19925460C2 (de) * 1999-06-02 2001-05-17 Fraunhofer Ges Forschung Gleit- und/oder Wälz-Paarungen mit Dünnschichtsensorik
DE10017572A1 (de) * 2000-04-10 2001-10-18 Inst Mikrotechnik Mainz Gmbh Wälzlager mit fernabfragbaren Erfassungseinheiten
DE10136438A1 (de) * 2000-08-22 2002-03-07 Bosch Gmbh Robert Sensoranordnung in einem Wälzlager und Verfahren zur Auswertung des Sensorsignals
JP2002242947A (ja) * 2001-02-16 2002-08-28 Koyo Seiko Co Ltd 転がり軸受
DE10243095A1 (de) * 2002-09-16 2004-04-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Wälzlager mit intergrierter Zustandsmessung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502275A1 (de) * 1985-01-24 1986-07-24 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Kraftsensor
NL1016756C2 (nl) * 2000-11-30 2002-05-31 Skf Eng & Res Centre Bv Meetelement voor het meten van radiale en/of axiale krachten op een lager.

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7106270U (de) * 1971-05-13 Skf Gmbh Kraftmeßlager
US5221146A (en) * 1991-04-16 1993-06-22 Nissan Motor Co., Ltd. Structure of bearing of geared shaft
DE4218949A1 (de) * 1992-06-10 1993-12-16 Schaeffler Waelzlager Kg Kraftmeßlager
JPH08312642A (ja) * 1995-05-23 1996-11-26 Koyo Seiko Co Ltd 荷重センサ付き軸受装置
US5952587A (en) * 1998-08-06 1999-09-14 The Torrington Company Imbedded bearing life and load monitor
DE19925460C2 (de) * 1999-06-02 2001-05-17 Fraunhofer Ges Forschung Gleit- und/oder Wälz-Paarungen mit Dünnschichtsensorik
DE10017572A1 (de) * 2000-04-10 2001-10-18 Inst Mikrotechnik Mainz Gmbh Wälzlager mit fernabfragbaren Erfassungseinheiten
DE10136438A1 (de) * 2000-08-22 2002-03-07 Bosch Gmbh Robert Sensoranordnung in einem Wälzlager und Verfahren zur Auswertung des Sensorsignals
JP2002242947A (ja) * 2001-02-16 2002-08-28 Koyo Seiko Co Ltd 転がり軸受
DE10243095A1 (de) * 2002-09-16 2004-04-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Wälzlager mit intergrierter Zustandsmessung

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8978424B2 (en) * 2005-12-20 2015-03-17 Aktiebolaget Skf Device for housing a bearing provided with a system for detecting the load applied to the bearing
WO2007077307A1 (fr) * 2005-12-20 2007-07-12 Aktiebolaget Skf Dispositif de logement pour palier muni d'un systeme de detection de la charge appliquee sur le palier
US20110088435A1 (en) * 2005-12-20 2011-04-21 Francois Niarfeix Device for Housing a Bearing Provided With a System for Detecting the Load Applied to the Bearing
FR2895043A1 (fr) * 2005-12-20 2007-06-22 Skf Ab Dispositif de logement pour palier muni d'un systeme de detection de la charge appliquee sur le palier.
DE102006015111A1 (de) * 2006-03-31 2007-10-04 Schaeffler Kg Dreh-, Schwenk- oder Axiallager mit einem Schmierfett-Sensor
DE102006051642A1 (de) * 2006-11-02 2008-05-08 Schaeffler Kg Rollenlager mit einem Mess-Wälzkörper
DE102006051642B4 (de) * 2006-11-02 2011-02-03 Schaeffler Technologies Gmbh & Co. Kg Rollenlager mit einem Mess-Wälzkörper
WO2011124501A1 (de) * 2010-04-06 2011-10-13 Schaeffler Technologies Gmbh & Co. Kg Messsystem für wälzlager
WO2012123010A1 (en) * 2011-03-11 2012-09-20 Aktiebolaget Skf Device for housing a bearing provided with a system for detecting the load applied to the bearing.
CN103332206A (zh) * 2013-06-27 2013-10-02 南车四方车辆有限公司 动车轴承温度检测图谱仪及动车车辆
US20160123839A1 (en) * 2014-10-29 2016-05-05 Rolls-Royce Plc Bearing apparatus
US9664593B2 (en) * 2014-10-29 2017-05-30 Rolls-Royce Plc Bearing apparatus
WO2019001614A1 (de) * 2017-06-27 2019-01-03 Schaeffler Technologies AG & Co. KG Lagersensorring, sensorlageranordnung und verfahren zu ihrer herstellung
CN108168742A (zh) * 2017-12-15 2018-06-15 北京博源天衡科技有限公司 多环结构负荷传感器
DE102019200627A1 (de) 2019-01-18 2020-07-23 Minebea Mitsumi Inc. Wälzlager und Pumpe, insbesondere Turbomolekularpumpe, mit einem solchen Wälzlager
CN111337172A (zh) * 2019-09-23 2020-06-26 北京交通大学 轴承内部载荷分布检测结构、标定结构及检测方法

Also Published As

Publication number Publication date
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OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee