JP2004156779A5 - - Google Patents

Download PDF

Info

Publication number
JP2004156779A5
JP2004156779A5 JP2003357476A JP2003357476A JP2004156779A5 JP 2004156779 A5 JP2004156779 A5 JP 2004156779A5 JP 2003357476 A JP2003357476 A JP 2003357476A JP 2003357476 A JP2003357476 A JP 2003357476A JP 2004156779 A5 JP2004156779 A5 JP 2004156779A5
Authority
JP
Japan
Prior art keywords
bearing
component
sensor
radial load
rotational speed
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.)
Pending
Application number
JP2003357476A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004156779A (ja
Filing date
Publication date
Priority claimed from US10/274,326 external-priority patent/US6772648B2/en
Application filed filed Critical
Publication of JP2004156779A publication Critical patent/JP2004156779A/ja
Publication of JP2004156779A5 publication Critical patent/JP2004156779A5/ja
Pending legal-status Critical Current

Links

JP2003357476A 2002-10-18 2003-10-17 軸受パラメータの決定方法および装置 Pending JP2004156779A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/274,326 US6772648B2 (en) 2002-10-18 2002-10-18 Method and apparatus for determining bearing parameters

Publications (2)

Publication Number Publication Date
JP2004156779A JP2004156779A (ja) 2004-06-03
JP2004156779A5 true JP2004156779A5 (enExample) 2006-11-30

Family

ID=32093027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003357476A Pending JP2004156779A (ja) 2002-10-18 2003-10-17 軸受パラメータの決定方法および装置

Country Status (2)

Country Link
US (1) US6772648B2 (enExample)
JP (1) JP2004156779A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1681479B1 (en) * 2005-01-14 2007-11-21 Ab Skf Bearing arrangement
US20070012047A1 (en) * 2005-07-15 2007-01-18 Pratt & Whitney Canada Corp. Multi-material turbine engine shaft
US7761816B2 (en) * 2006-02-10 2010-07-20 Vringo, Inc. Personalization content sharing system and method
EP2776789A1 (en) 2011-10-26 2014-09-17 The Timken Company Rotational encoder with additional independent hall effekt sensor
WO2014154257A1 (en) * 2013-03-27 2014-10-02 Aktiebolaget Skf Bearing device including a clamping ring with embedded sensor
CN106232990B (zh) * 2014-06-25 2018-08-07 株式会社日立产机系统 气体压缩机
DE102016116113A1 (de) * 2016-08-30 2018-03-01 Thyssenkrupp Ag Lager und Verfahren zur Verschleißüberwachung und/oder Lastmessung
CN108984968A (zh) * 2018-08-22 2018-12-11 中国北方车辆研究所 一种轴承配合公差的优化设计方法及装置
JP7240911B2 (ja) * 2019-03-15 2023-03-16 ミネベアミツミ株式会社 モータ、及び、モータの状態判定装置
JP7335803B2 (ja) * 2019-12-12 2023-08-30 ミネベアミツミ株式会社 モータ、及び、モータの状態判定装置
JP7324017B2 (ja) * 2019-03-15 2023-08-09 ミネベアミツミ株式会社 モータ、及び、モータの状態検出装置
US12101013B2 (en) * 2019-03-15 2024-09-24 Minebea Mitsumi Inc. Motor, motor state detection device, and motor state determination device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2278068A1 (fr) * 1974-07-12 1976-02-06 Simon Francois Dispositif de mesure de l'effort radial supporte par un organe rotatif
CH595622A5 (enExample) * 1976-06-28 1978-02-15 Heinrich Gruenbaum
DE2746937C2 (de) * 1977-10-17 1986-11-06 Gerhard Dr.-Ing. 1000 Berlin Lechler Kraftmeßeinrichtung
CH631013A5 (de) * 1978-09-20 1982-07-15 Schmid Roost J Sro Kugellagerw Messvorrichtung.
US5248939A (en) * 1990-02-22 1993-09-28 The Torrington Company Apparatus for sensing the direction and speed of a steering wheel shaft using hall effect sensors in a detachable sensor mounting
US5140849A (en) * 1990-07-30 1992-08-25 Agency Of Industrial Science And Technology Rolling bearing with a sensor unit
US5336996A (en) * 1992-08-21 1994-08-09 The Duriron Company, Inc. Hall effect monitoring of wear of bearing supporting a rotor within a stationary housing
SE501814C2 (sv) * 1993-08-06 1995-05-22 Skf Ab Anordning för lastmätning i rullningslager
US5952587A (en) * 1998-08-06 1999-09-14 The Torrington Company Imbedded bearing life and load monitor
US6490935B1 (en) * 1999-09-28 2002-12-10 The Timken Company System for monitoring the operating conditions of a bearing

Similar Documents

Publication Publication Date Title
JP2004156779A5 (enExample)
EP1715349A3 (en) Free fall detection device
WO2007084911A3 (en) System and method for determining angular position and controlling rotor orientation
JP5237042B2 (ja) 振動速度センサ校正方法及び装置
WO2005022102A3 (en) Method and system for measuring torque
JP2008267907A (ja) 高速回転体の回転バランス計測装置及び方法
JP2006098403A5 (enExample)
FR2538903A1 (fr) Appareil de mesure de l'amplitude et de la position angulaire d'un balourd d'un systeme tournant
JP4930356B2 (ja) 回転数検出システム
EP1364859A3 (en) Rotational angle detecting apparatus and torque detecting apparatus
JP2009042196A (ja) 回転数検出システムおよび回転数検出装置
JP2004156779A (ja) 軸受パラメータの決定方法および装置
WO2007067162A3 (en) Method and apparatus for spin sensing in munitions
JP2005308512A5 (enExample)
CN206369748U (zh) 一种角速度传感器标定用执行装置
CN210873933U (zh) 一种具有测速部件的转动装置
CN209214914U (zh) 转动设备轴承室振动验收值标定设备
Szwoch et al. Detection of the incoming sound direction employing MEMS microphones and the DSP
JP2002115599A5 (enExample)
JP2011203094A (ja) 転がり軸受ユニットの物理量測定装置
RU2003124173A (ru) Способ определения местоположения молниевого разряда и многопунктовая система для его реализации
CN107084776B (zh) 消除辊筒转动干扰的检重系统和检重数据处理方法
JPH0961444A (ja) 防爆型風向・風速計
JP2822662B2 (ja) 半導体加速度検出装置の測定方法
JP2001194223A5 (ja) 転がり軸受ユニットのラジアル共振周波数の測定方法及び測定装置