AU2001250927A1 - Bearing assembly with sensors for monitoring loads - Google Patents
Bearing assembly with sensors for monitoring loadsInfo
- Publication number
- AU2001250927A1 AU2001250927A1 AU2001250927A AU5092701A AU2001250927A1 AU 2001250927 A1 AU2001250927 A1 AU 2001250927A1 AU 2001250927 A AU2001250927 A AU 2001250927A AU 5092701 A AU5092701 A AU 5092701A AU 2001250927 A1 AU2001250927 A1 AU 2001250927A1
- Authority
- AU
- Australia
- Prior art keywords
- sensors
- bearing assembly
- monitoring loads
- loads
- 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.)
- Abandoned
Links
- 238000012544 monitoring process Methods 0.000 title 1
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
-
- 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
-
- 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
- G01L5/16—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force
- G01L5/161—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using variations in ohmic resistance
- G01L5/1627—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using variations in ohmic resistance of strain gauges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/11—Mounting of sensors thereon
- B60G2204/115—Wheel hub bearing 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
- F16C19/22—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
- F16C19/383—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 with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
- F16C19/385—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 with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings
- F16C19/386—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 with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings in O-arrangement
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
- F16C2326/02—Wheel hubs or castors
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54712900A | 2000-04-10 | 2000-04-10 | |
US09/547,129 | 2000-04-10 | ||
PCT/US2001/009159 WO2001077634A2 (en) | 2000-04-10 | 2001-03-21 | Bearing assembly with sensors for monitoring loads |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001250927A1 true AU2001250927A1 (en) | 2001-10-23 |
Family
ID=24183447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001250927A Abandoned AU2001250927A1 (en) | 2000-04-10 | 2001-03-21 | Bearing assembly with sensors for monitoring loads |
Country Status (7)
Country | Link |
---|---|
US (1) | US6658943B2 (en) |
EP (1) | EP1358453B1 (en) |
JP (1) | JP2003530565A (en) |
KR (1) | KR100445049B1 (en) |
AU (1) | AU2001250927A1 (en) |
DE (1) | DE60131571T2 (en) |
WO (1) | WO2001077634A2 (en) |
Families Citing this family (100)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001257337A1 (en) * | 2000-04-26 | 2001-11-07 | Mts Systems Corporation | Modulation error compensation for a rotating load cell |
US8834027B2 (en) | 2011-01-13 | 2014-09-16 | Fouad Y. Zeidan | Damper having modular flexible ligaments and variable gaps |
DE10102236A1 (en) * | 2001-01-19 | 2002-08-01 | Bosch Gmbh Robert | Arrangement for recording physical measured variables, in particular on a wheel bearing of a motor vehicle |
FR2839553B1 (en) * | 2002-05-10 | 2005-03-18 | Roulements Soc Nouvelle | METHOD OF CALCULATING EFFORTS APPLIED BETWEEN A ROTATING ELEMENT AND A SUPPORT ON WHICH IT ROTATES |
ITTO20020653A1 (en) * | 2002-07-24 | 2004-01-26 | Skf Ind Spa | MONITORING OF THE HEAVY AXIAL LOAD ON THE WHEEL HUB OF A MOTOR VEHICLE |
DE10303876A1 (en) * | 2003-01-31 | 2004-08-12 | Fag Kugelfischer Ag | Measuring arrangement, rolling bearing and method for determining the direction of movement of a rolling bearing component |
DE10304592A1 (en) * | 2003-02-05 | 2004-08-19 | Fag Kugelfischer Ag | Measuring bearing with integrated data acquisition and processing system |
JP4433688B2 (en) * | 2003-02-12 | 2010-03-17 | 日本精工株式会社 | Load measuring device for rolling bearing unit and rolling bearing unit for load measurement |
WO2004099747A1 (en) * | 2003-05-06 | 2004-11-18 | Ntn Corporation | Sensor-integrated bearing for wheel |
US20070065060A1 (en) * | 2003-07-04 | 2007-03-22 | Ntn Corporation | Wheel support bearing assembly with built-in load sensor |
WO2005022104A1 (en) * | 2003-08-29 | 2005-03-10 | Jtekt Corporation | Hub unit with sensor |
US7359787B2 (en) | 2003-09-03 | 2008-04-15 | Nsk Ltd. | Stability control apparatus and load measuring instrument for wheel supporting rolling bearing unit |
DE10344234A1 (en) * | 2003-09-24 | 2005-05-12 | Fag Kugelfischer Ag | Data acquisition and processing system for a rolling bearing and rolling bearing with such a system |
EP1695056B1 (en) * | 2003-12-15 | 2011-11-02 | Aktiebolaget SKF | Device for measuring the load on a bearing, antifriction bearing comprising a load-measuring device and a rotating drum machine |
FR2869981B1 (en) * | 2004-05-04 | 2006-07-21 | Snr Roulements Sa | DEFORMATION SENSOR BEARING COMPRISING FOUR STRESS GAUGES |
US7497131B2 (en) | 2004-11-22 | 2009-03-03 | Jtekt Corporation | Sensor-mounted roller bearing apparatus |
JP2006258711A (en) | 2005-03-18 | 2006-09-28 | Ntn Corp | Bearing for wheel with sensor |
WO2006100881A1 (en) * | 2005-03-18 | 2006-09-28 | Ntn Corporation | Bearing for wheel with sensor |
US7665372B2 (en) * | 2005-04-27 | 2010-02-23 | Jtekt Corporation | Rolling bearing device with sensor and strain sensor |
JP2008540962A (en) * | 2005-05-10 | 2008-11-20 | ザ ティムケン カンパニー | Sensor device integrated bearing assembly |
US7669941B2 (en) | 2005-05-12 | 2010-03-02 | The Timken Company | Wheel end with load sensing capabilities |
WO2007018072A1 (en) | 2005-08-08 | 2007-02-15 | Ntn Corporation | Sensor-equipped bearing for wheel |
JP4925624B2 (en) * | 2005-08-23 | 2012-05-09 | Ntn株式会社 | Wheel bearing with sensor |
JP4925625B2 (en) * | 2005-08-23 | 2012-05-09 | Ntn株式会社 | Wheel bearing with sensor |
WO2007023785A1 (en) | 2005-08-22 | 2007-03-01 | Ntn Corporation | Sensor-equipped bearing for wheel |
US7240570B2 (en) * | 2005-09-06 | 2007-07-10 | The Timken Company | Load-sensing bearing |
WO2007029512A1 (en) | 2005-09-06 | 2007-03-15 | Ntn Corporation | Sensor-equipped bearing for wheel |
FR2893106B1 (en) * | 2005-11-09 | 2008-01-04 | Snr Roulements Sa | DEFORMATION SENSOR BEARING COMPRISING AT LEAST THREE STRAIN GAUGES |
WO2007066593A1 (en) | 2005-12-08 | 2007-06-14 | Ntn Corporation | Sensor-equipped bearing for wheel |
JP5089041B2 (en) | 2005-12-08 | 2012-12-05 | Ntn株式会社 | Wheel bearing with sensor |
JP2007198814A (en) * | 2006-01-25 | 2007-08-09 | Jtekt Corp | Wheel rolling bearing device |
US20090180722A1 (en) * | 2006-03-06 | 2009-07-16 | The Timken Company | Load sensing wheel end |
US7762128B2 (en) | 2006-03-08 | 2010-07-27 | Ntn Corporation | Wheel support bearing assembly equipped with sensor |
EP2006652B1 (en) | 2006-03-08 | 2013-06-19 | NTN Corporation | Bearing for wheel with sensor |
JP2007292158A (en) | 2006-04-24 | 2007-11-08 | Ntn Corp | Wheel bearing with sensor |
JP2007292156A (en) | 2006-04-24 | 2007-11-08 | Ntn Corp | Wheel bearing with sensor |
US7686313B2 (en) * | 2006-04-26 | 2010-03-30 | The Timken Company | Wheel end vented through sensor cable |
US8439568B2 (en) | 2006-08-25 | 2013-05-14 | Ntn Corporation | Wheel support bearing assembly equipped with sensor |
JP4931525B2 (en) * | 2006-09-14 | 2012-05-16 | Ntn株式会社 | Wheel bearing device with in-wheel motor built-in sensor |
DE102006049494B3 (en) * | 2006-10-17 | 2008-04-10 | Benteler Automobiltechnik Gmbh | Wheel suspension for attaching wheel to chassis structure with axle pivot of motor vehicle, has wheel arc and wheel base error sensors which are arranged and fastened on opposite sides of axle pivot |
JP5235306B2 (en) * | 2007-01-17 | 2013-07-10 | Ntn株式会社 | Wheel bearing with sensor |
WO2008087858A1 (en) * | 2007-01-17 | 2008-07-24 | Ntn Corporation | Sensor-equipped bearing for wheel |
JP5147254B2 (en) | 2007-02-08 | 2013-02-20 | Ntn株式会社 | Wheel bearing with sensor |
WO2008117534A1 (en) | 2007-03-27 | 2008-10-02 | Ntn Corporation | Sensor-equipped bearing for wheel |
US10808756B2 (en) | 2007-04-13 | 2020-10-20 | Waukesha Bearings Corporation | Compliant bearing |
US8845196B2 (en) | 2007-04-13 | 2014-09-30 | Jongsoo Kim | Compliant bearing |
WO2009016820A1 (en) | 2007-07-31 | 2009-02-05 | Ntn Corporation | Sensor-equipped bearing for wheel |
JP5019988B2 (en) | 2007-07-31 | 2012-09-05 | Ntn株式会社 | Wheel bearing with sensor |
JP2009041704A (en) * | 2007-08-10 | 2009-02-26 | Jtekt Corp | Rolling bearing device |
CN101868706B (en) | 2007-11-27 | 2013-08-28 | Ntn株式会社 | Sensor-equipped bearing for wheel |
JP5153373B2 (en) | 2008-02-06 | 2013-02-27 | Ntn株式会社 | Wheel bearing with sensor |
JP5094457B2 (en) | 2008-02-15 | 2012-12-12 | Ntn株式会社 | Wheel bearing with sensor |
JP5274343B2 (en) | 2008-04-10 | 2013-08-28 | Ntn株式会社 | Wheel bearing with sensor |
JP2009269449A (en) * | 2008-05-07 | 2009-11-19 | Ntn Corp | Bearing for wheel with sensor |
CN102187189B (en) | 2008-10-15 | 2013-03-13 | Ntn株式会社 | Sensor-equipped bearing for wheel |
DE112009002662T5 (en) | 2008-11-05 | 2012-06-21 | Ntn Corporation | Wheel bearing with sensor |
EP2413121B1 (en) | 2009-03-26 | 2020-08-26 | NTN Corporation | Sensor-equipped bearing for wheel |
DE102009040344B4 (en) * | 2009-09-08 | 2016-03-24 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Actuator with integrated condition monitoring system and condition monitoring method and method for producing an actuator |
DE112010004041T5 (en) | 2009-10-14 | 2012-11-29 | Ntn Corporation | Wheel bearing with sensor |
US9008899B2 (en) | 2010-05-24 | 2015-04-14 | Ntn Corporation | Wheel bearing with sensor |
CN103140745B (en) | 2010-09-10 | 2015-07-08 | Ntn株式会社 | Sensor-equipped bearing for wheel |
WO2012050917A2 (en) * | 2010-09-28 | 2012-04-19 | Waukesha Bearings Corporation | Compliant bearing |
DE102010047928A1 (en) * | 2010-10-08 | 2012-04-12 | Schaeffler Technologies Gmbh & Co. Kg | Rolling bearing for rotary bearing of a machine element |
EP2642265B1 (en) | 2010-11-15 | 2015-10-14 | NTN Corporation | Wheel bearing with sensor |
EP2708865B1 (en) | 2011-05-09 | 2019-09-04 | NTN Corporation | Sensor-equipped wheel bearing |
EP2762848B1 (en) | 2011-09-29 | 2017-08-30 | NTN Corporation | Wheel bearing apparatus with sensor |
DE102011085258A1 (en) * | 2011-10-26 | 2013-05-02 | Aktiebolaget Skf | Bearing ring, bearing ring segment, bearing and method for setting a preload of a rolling bearing |
DE102012006129A1 (en) * | 2012-03-21 | 2013-09-26 | I2S Intelligente Sensorsysteme Dresden Gmbh | Housing for at least one pressure sensor |
JP5889071B2 (en) * | 2012-03-23 | 2016-03-22 | 富士重工業株式会社 | 6 component force detector |
JP5886665B2 (en) * | 2012-03-23 | 2016-03-16 | 富士重工業株式会社 | Wheel force detection device |
JP5911761B2 (en) | 2012-06-27 | 2016-04-27 | Ntn株式会社 | Bearing device for wheels with sensor |
EP2870447B1 (en) * | 2012-07-04 | 2020-05-06 | Aktiebolaget SKF (publ) | Load sensing arrangement on a bearing component, method and computer program product |
DE102012216762A1 (en) * | 2012-09-19 | 2014-03-20 | Schaeffler Technologies AG & Co. KG | camp |
JP2014070656A (en) * | 2012-09-28 | 2014-04-21 | Jtekt Corp | Railroad vehicular bearing device |
JP2014115079A (en) | 2012-12-06 | 2014-06-26 | Ntn Corp | Wheel bearing device with sensors |
JP2014119374A (en) | 2012-12-18 | 2014-06-30 | Ntn Corp | Bearing devices for sensor-having wheel |
JP5723402B2 (en) * | 2013-03-01 | 2015-05-27 | 富士重工業株式会社 | Wheel force detection device |
JP6084893B2 (en) * | 2013-05-08 | 2017-02-22 | 富士重工業株式会社 | Wheel component detection device |
EP2924304B1 (en) * | 2014-03-24 | 2023-12-13 | Goodrich Actuation Systems SAS | Load sensing system |
US9856967B2 (en) * | 2014-04-11 | 2018-01-02 | Cnh Industrial America Llc | Torque estimation for work machine power train |
EP3320319A1 (en) * | 2015-07-07 | 2018-05-16 | Brit Hacke | Device for condition monitoring |
CN108139240B (en) * | 2015-10-27 | 2021-02-26 | 舍弗勒技术股份两合公司 | Bearing device with built-in electrical circuit for providing multiple operating voltages |
EP3379222B1 (en) | 2017-03-22 | 2020-12-30 | Methode Electronics Malta Ltd. | Magnetoelastic based sensor assembly |
DE102017130329A1 (en) * | 2017-12-18 | 2019-06-19 | Technische Universität Darmstadt | Device and a method for determining a state variable |
US11221262B2 (en) | 2018-02-27 | 2022-01-11 | Methode Electronics, Inc. | Towing systems and methods using magnetic field sensing |
US11491832B2 (en) | 2018-02-27 | 2022-11-08 | Methode Electronics, Inc. | Towing systems and methods using magnetic field sensing |
US11135882B2 (en) | 2018-02-27 | 2021-10-05 | Methode Electronics, Inc. | Towing systems and methods using magnetic field sensing |
US11084342B2 (en) | 2018-02-27 | 2021-08-10 | Methode Electronics, Inc. | Towing systems and methods using magnetic field sensing |
WO2019168565A1 (en) | 2018-02-27 | 2019-09-06 | Methode Electronics,Inc. | Towing systems and methods using magnetic field sensing |
US11014417B2 (en) | 2018-02-27 | 2021-05-25 | Methode Electronics, Inc. | Towing systems and methods using magnetic field sensing |
JP6907993B2 (en) * | 2018-04-19 | 2021-07-21 | トヨタ自動車株式会社 | Acting force detector for rotating body |
CN110646075A (en) * | 2019-10-08 | 2020-01-03 | 中信戴卡股份有限公司 | Deformation sensor and device for measuring vehicle hub load and automobile |
IT201900023355A1 (en) | 2019-12-09 | 2021-06-09 | Skf Ab | VEHICLE SENSORIZED SUSPENSION ASSEMBLY, INCLUDING A WHEEL HUB UNIT AND A SUSPENSION POST OR JOINT, ASSOCIATED METHOD AND WHEEL HUB UNIT |
IT202000020608A1 (en) | 2020-08-28 | 2022-02-28 | Skf Ab | SENSORIZED WHEEL HUB UNIT FOR VEHICLES, ASSOCIATED SYSTEM AND METHOD FOR DETECTION OF FINAL WHEEL LOADS |
US11820168B2 (en) * | 2020-09-28 | 2023-11-21 | Aktiebolaget Skf | Wheel hub assembly with internal load sensors |
IT202000024982A1 (en) | 2020-10-22 | 2022-04-22 | Skf Ab | WHEEL HUB ASSEMBLY WITH EXTERNAL SENSORS POSITIONED TO AVOID INTERFERENCE |
JP2022153711A (en) * | 2021-03-30 | 2022-10-13 | Ntn株式会社 | Bearing device, spindle device and spacer |
WO2023276365A1 (en) * | 2021-07-02 | 2023-01-05 | ミネベアミツミ株式会社 | Rolling bearing |
IT202100018638A1 (en) | 2021-07-15 | 2023-01-15 | Skf Ab | SENSORIZED WHEEL HUB UNIT FOR VEHICLES |
IT202100030599A1 (en) | 2021-12-03 | 2023-06-03 | Skf Ab | ASSOCIATED SYSTEM AND METHOD FOR SENSING END LOADS ON A VEHICLE WHEEL USING A SENSORED WHEEL HUB UNIT |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2911479C2 (en) * | 1979-03-22 | 1983-09-29 | Lechler, Gerhard, Dr.-Ing., 1000 Berlin | Force measuring device |
JPS5881217A (en) * | 1981-11-11 | 1983-05-16 | Seiko Instr & Electronics Ltd | Five dimentional freedom control type magnetic bearing device |
US4821582A (en) * | 1987-12-02 | 1989-04-18 | Mts Systems Corporation | Load transducer |
JPH06100222B2 (en) * | 1988-02-12 | 1994-12-12 | 工業技術院長 | Rolling bearing |
SE8904082D0 (en) * | 1989-12-04 | 1989-12-04 | Skf Nova Ab | hub unit |
US5140849A (en) * | 1990-07-30 | 1992-08-25 | Agency Of Industrial Science And Technology | Rolling bearing with a sensor unit |
US5488871A (en) * | 1994-02-16 | 1996-02-06 | The Timken Company | Bearing adjustment using compressive force sensor |
JPH0961268A (en) * | 1995-08-25 | 1997-03-07 | Nippon Seiko Kk | Load measuring apparatus for bearing |
DE19627385A1 (en) * | 1996-07-06 | 1998-01-08 | Bayerische Motoren Werke Ag | Wheel hub |
CN1080396C (en) * | 1996-09-13 | 2002-03-06 | 迪姆肯公司 | Bearing with sensor module |
US5952587A (en) * | 1998-08-06 | 1999-09-14 | The Torrington Company | Imbedded bearing life and load monitor |
US6158124A (en) * | 1998-11-17 | 2000-12-12 | Varga Brakes, Inc. | Preloading & machining mounted brake disc |
-
2001
- 2001-03-21 EP EP01924257A patent/EP1358453B1/en not_active Expired - Lifetime
- 2001-03-21 KR KR10-2002-7013605A patent/KR100445049B1/en not_active IP Right Cessation
- 2001-03-21 AU AU2001250927A patent/AU2001250927A1/en not_active Abandoned
- 2001-03-21 DE DE60131571T patent/DE60131571T2/en not_active Expired - Fee Related
- 2001-03-21 WO PCT/US2001/009159 patent/WO2001077634A2/en active IP Right Grant
- 2001-03-21 JP JP2001574844A patent/JP2003530565A/en active Pending
-
2002
- 2002-03-15 US US10/099,447 patent/US6658943B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
WO2001077634A2 (en) | 2001-10-18 |
JP2003530565A (en) | 2003-10-14 |
EP1358453B1 (en) | 2007-11-21 |
EP1358453A2 (en) | 2003-11-05 |
WO2001077634A3 (en) | 2003-08-28 |
US20020092360A1 (en) | 2002-07-18 |
DE60131571D1 (en) | 2008-01-03 |
KR20030016246A (en) | 2003-02-26 |
US6658943B2 (en) | 2003-12-09 |
DE60131571T2 (en) | 2008-10-23 |
KR100445049B1 (en) | 2004-08-21 |
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