JP2009174703A - センサ付き転がり軸受装置 - Google Patents

センサ付き転がり軸受装置 Download PDF

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Publication number
JP2009174703A
JP2009174703A JP2008155222A JP2008155222A JP2009174703A JP 2009174703 A JP2009174703 A JP 2009174703A JP 2008155222 A JP2008155222 A JP 2008155222A JP 2008155222 A JP2008155222 A JP 2008155222A JP 2009174703 A JP2009174703 A JP 2009174703A
Authority
JP
Japan
Prior art keywords
sensor
annular member
rotating wheel
fixed
bearing device
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
JP2008155222A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009174703A5 (enExample
Inventor
Yoshiaki Masuda
善紀 増田
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.)
JTEKT Corp
Original Assignee
JTEKT Corp
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 JTEKT Corp filed Critical JTEKT Corp
Priority to JP2008155222A priority Critical patent/JP2009174703A/ja
Publication of JP2009174703A publication Critical patent/JP2009174703A/ja
Publication of JP2009174703A5 publication Critical patent/JP2009174703A5/ja
Pending legal-status Critical Current

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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
    • 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
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a race
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • F16C33/805—Labyrinth sealings in addition to other sealings, e.g. dirt guards to protect sealings with sealing lips
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP2008155222A 2007-12-26 2008-06-13 センサ付き転がり軸受装置 Pending JP2009174703A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008155222A JP2009174703A (ja) 2007-12-26 2008-06-13 センサ付き転がり軸受装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007333950 2007-12-26
JP2008155222A JP2009174703A (ja) 2007-12-26 2008-06-13 センサ付き転がり軸受装置

Publications (2)

Publication Number Publication Date
JP2009174703A true JP2009174703A (ja) 2009-08-06
JP2009174703A5 JP2009174703A5 (enExample) 2011-12-22

Family

ID=41029992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008155222A Pending JP2009174703A (ja) 2007-12-26 2008-06-13 センサ付き転がり軸受装置

Country Status (1)

Country Link
JP (1) JP2009174703A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2557325A3 (de) * 2011-08-10 2014-01-29 Schaeffler Technologies AG & Co. KG Lageranordnung mit Encodersystem

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09228989A (ja) * 1997-01-27 1997-09-02 Nippon Seiko Kk ウォータポンプ用軸受シール装置
JP2003336654A (ja) * 2002-05-17 2003-11-28 Ntn Corp 回転センサ付軸受
JP2005299739A (ja) * 2004-04-08 2005-10-27 Ntn Corp 回転速度検出装置付き車輪用軸受装置
JP2006183701A (ja) * 2004-12-27 2006-07-13 Jtekt Corp センサ付きシール装置およびそれを用いた転がり軸受装置
JP2006266729A (ja) * 2005-03-22 2006-10-05 Ntn Corp 回転速度検出装置付き車輪用軸受装置
JP2007192383A (ja) * 2006-01-23 2007-08-02 Jtekt Corp 転がり軸受装置用センサ付きシール装置の固定側シール部材とその製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09228989A (ja) * 1997-01-27 1997-09-02 Nippon Seiko Kk ウォータポンプ用軸受シール装置
JP2003336654A (ja) * 2002-05-17 2003-11-28 Ntn Corp 回転センサ付軸受
JP2005299739A (ja) * 2004-04-08 2005-10-27 Ntn Corp 回転速度検出装置付き車輪用軸受装置
JP2006183701A (ja) * 2004-12-27 2006-07-13 Jtekt Corp センサ付きシール装置およびそれを用いた転がり軸受装置
JP2006266729A (ja) * 2005-03-22 2006-10-05 Ntn Corp 回転速度検出装置付き車輪用軸受装置
JP2007192383A (ja) * 2006-01-23 2007-08-02 Jtekt Corp 転がり軸受装置用センサ付きシール装置の固定側シール部材とその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2557325A3 (de) * 2011-08-10 2014-01-29 Schaeffler Technologies AG & Co. KG Lageranordnung mit Encodersystem

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