DE602005010350D1 - Weggeber, Vorrichtung mit derartigem Weggeber und Herstellungsverfahren von derartigem Weggeber - Google Patents

Weggeber, Vorrichtung mit derartigem Weggeber und Herstellungsverfahren von derartigem Weggeber

Info

Publication number
DE602005010350D1
DE602005010350D1 DE602005010350T DE602005010350T DE602005010350D1 DE 602005010350 D1 DE602005010350 D1 DE 602005010350D1 DE 602005010350 T DE602005010350 T DE 602005010350T DE 602005010350 T DE602005010350 T DE 602005010350T DE 602005010350 D1 DE602005010350 D1 DE 602005010350D1
Authority
DE
Germany
Prior art keywords
magnet
encoder
displacement sensor
sleeve
linear
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.)
Active
Application number
DE602005010350T
Other languages
English (en)
Inventor
Patrick Fayaud
Laurent Guerbe
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.)
Hutchinson SA
Original Assignee
Hutchinson SA
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 Hutchinson SA filed Critical Hutchinson SA
Publication of DE602005010350D1 publication Critical patent/DE602005010350D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/443—Devices characterised by the use of electric or magnetic means for measuring angular speed mounted in bearings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/80—Manufacturing details of magnetic targets for magnetic encoders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Glass Compositions (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
DE602005010350T 2004-09-06 2005-09-02 Weggeber, Vorrichtung mit derartigem Weggeber und Herstellungsverfahren von derartigem Weggeber Active DE602005010350D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0409400A FR2875005B1 (fr) 2004-09-06 2004-09-06 Codeur de deplacement, dispositif comprenant un tel codeur et procede de fabrication d'un tel codeur

Publications (1)

Publication Number Publication Date
DE602005010350D1 true DE602005010350D1 (de) 2008-11-27

Family

ID=34948062

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005010350T Active DE602005010350D1 (de) 2004-09-06 2005-09-02 Weggeber, Vorrichtung mit derartigem Weggeber und Herstellungsverfahren von derartigem Weggeber

Country Status (6)

Country Link
US (1) US7633289B2 (de)
EP (1) EP1632752B1 (de)
JP (1) JP2006078484A (de)
AT (1) ATE411510T1 (de)
DE (1) DE602005010350D1 (de)
FR (1) FR2875005B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2898188B1 (fr) 2006-03-06 2008-07-04 Hutchinson Sa Codeur pour arbre, dispositif comprenant un tel codeur et procede de fabrication d'un tel codeur
JP4165589B2 (ja) * 2006-08-09 2008-10-15 ソニー株式会社 検出装置およびその検出方法
JP5379748B2 (ja) * 2010-06-03 2013-12-25 Ｎｔｎ株式会社 磁気エンコーダ
DE102010064145A1 (de) * 2010-08-03 2012-02-09 Continental Teves Ag & Co. Ohg Drehmomentsensoranordnung mit Indexmagnet
DE102011078281A1 (de) * 2010-08-04 2012-02-09 Continental Teves Ag & Co. Ohg Sensoranordnung mit magnetischem Index-Encoder in einer Lagerdichtung
US9095915B2 (en) 2012-11-15 2015-08-04 Seagate Technology Llc Axially positioning a rotating article
FR3025666B1 (fr) * 2014-09-09 2019-05-17 Sc2N Cible magnetique
WO2017046457A1 (fr) * 2015-09-14 2017-03-23 Sc2N Cible magnétique
IT201700083818A1 (it) * 2017-07-24 2019-01-24 Skf Ab Ruota fonica per gruppo mozzo-ruota

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066972B2 (ja) * 1983-08-19 1994-01-26 株式会社ブリヂストン 歯車の制振装置
DE19503469C1 (de) * 1995-02-03 1996-05-30 Freudenberg Carl Fa Dichtungsanordnung
FR2777060B1 (fr) * 1998-04-07 2000-06-02 Hutchinson Joint dynamique de type "cassette" a dispositif de reperage angulaire; procede pour sa mise en oeuvre
JP3869185B2 (ja) 2000-06-13 2007-01-17 株式会社ジェイテクト シールリング、密封装置およびそれを内蔵した転がり軸受
DE10050983B4 (de) 2000-10-16 2014-09-11 Carl Freudenberg Kg Axialwellendichtung in einer Gehäusebohrung mit einem mit der Welle fest verbundenen umlaufenden Innenteil
US6692153B2 (en) * 2001-03-07 2004-02-17 Ntn Corporation Wheel support bearing assembly
ITTO20010245A1 (it) 2001-03-16 2002-09-16 S K F Ind S P A Dispositivo di tenuta per cuscinetti.
JP4678972B2 (ja) * 2001-03-28 2011-04-27 Ｎｔｎ株式会社 回転センサ用ローター
EP1424560A4 (de) * 2001-07-30 2008-03-05 Uchiyama Mfg Rotor für einen drehungssensor

Also Published As

Publication number Publication date
EP1632752A1 (de) 2006-03-08
FR2875005A1 (fr) 2006-03-10
ATE411510T1 (de) 2008-10-15
US20060049821A1 (en) 2006-03-09
EP1632752B1 (de) 2008-10-15
FR2875005B1 (fr) 2006-12-08
JP2006078484A (ja) 2006-03-23
US7633289B2 (en) 2009-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition