FR2985567A1 - Dispositif de capteur de couple - Google Patents

Dispositif de capteur de couple Download PDF

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Publication number
FR2985567A1
FR2985567A1 FR1350173A FR1350173A FR2985567A1 FR 2985567 A1 FR2985567 A1 FR 2985567A1 FR 1350173 A FR1350173 A FR 1350173A FR 1350173 A FR1350173 A FR 1350173A FR 2985567 A1 FR2985567 A1 FR 2985567A1
Authority
FR
France
Prior art keywords
ring
fingers
sensor device
flow guiding
flux
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
FR1350173A
Other languages
English (en)
French (fr)
Inventor
Roland Seitz
Holger Frank
Lars Sodan
Holger Behrens
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2985567A1 publication Critical patent/FR2985567A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
    • G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
    • G01L3/104—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Power Steering Mechanism (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
FR1350173A 2012-01-10 2013-01-09 Dispositif de capteur de couple Pending FR2985567A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201210200244 DE102012200244A1 (de) 2012-01-10 2012-01-10 Sensoranordnung

Publications (1)

Publication Number Publication Date
FR2985567A1 true FR2985567A1 (fr) 2013-07-12

Family

ID=48652639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1350173A Pending FR2985567A1 (fr) 2012-01-10 2013-01-09 Dispositif de capteur de couple

Country Status (4)

Country Link
JP (1) JP2013142702A (de)
CN (1) CN103196607A (de)
DE (1) DE102012200244A1 (de)
FR (1) FR2985567A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012210494B4 (de) 2012-06-21 2023-12-28 Pictiva Displays International Limited Organische Leuchtdiode
JP5891272B2 (ja) * 2014-07-17 2016-03-22 Ｋｙｂ株式会社 トルクセンサ及び電動パワーステアリング装置
KR102264226B1 (ko) * 2014-08-29 2021-06-15 엘지이노텍 주식회사 스테이터 및 이를 포함하는 토크센서모듈
US9823146B2 (en) * 2015-02-17 2017-11-21 Steering Solutions Ip Holding Corporation Axial flux focusing small diameter low cost torque sensor
US10794780B2 (en) * 2015-10-08 2020-10-06 Steering Solutions Ip Holding Corporation Magnetic support structure of a torque sensor assembly including a central hub and a plurality of spoke segments extending radially outwardly from the central hub
DE102016215956A1 (de) * 2016-08-25 2018-03-01 Robert Bosch Gmbh Schaltungsträger für eine Sensoreinheit, korrespondierende Sensoreinheit und Verfahren zur Montage einer solchen Sensoreinheit
DE102016124330A1 (de) * 2016-12-14 2018-06-14 Valeo Schalter Und Sensoren Gmbh Flussleiter für eine Drehmomentsensorvorrichtung, Verfahren zur Herstellung eines Flussleiters für eine Drehmomentsensorvorrichtung und Drehmomentsensorvorrichtung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10316124A1 (de) 2003-04-04 2004-10-28 Valeo Schalter Und Sensoren Gmbh Vorrichtung zum Bestimmen eines auf eine Welle ausgeübten Drehmoments
DE102005031086A1 (de) * 2005-07-04 2007-01-18 Robert Bosch Gmbh Sensoranordnung zur Erfassung eines Differenzwinkels
JP4969110B2 (ja) * 2006-01-31 2012-07-04 株式会社ジェイテクト トルク検出装置
JP4871014B2 (ja) * 2006-04-24 2012-02-08 カヤバ工業株式会社 トルクセンサ
WO2008105541A1 (ja) * 2007-03-01 2008-09-04 Nsk Ltd. トルク検出器及び電動パワーステアリング装置、クローポールの製造方法及びトルク検出器の製造方法
JP4997474B2 (ja) * 2007-03-29 2012-08-08 株式会社ジェイテクト トルク検出装置
JP2009006589A (ja) * 2007-06-28 2009-01-15 Jtekt Corp 樹脂モールド軸材とその製造方法、及び、トルク検出装置
KR20090002543U (ko) * 2007-09-10 2009-03-13 엘지이노텍 주식회사 토크 측정장치
JP5130097B2 (ja) * 2008-03-31 2013-01-30 カヤバ工業株式会社 トルクセンサ
JP5440754B2 (ja) * 2008-04-10 2014-03-12 日本精工株式会社 トルク検出器及び電動パワーステアリング装置並びにトルク検出器の製造方法
JP5513902B2 (ja) * 2010-01-12 2014-06-04 カヤバ工業株式会社 トルクセンサ
JP5067676B2 (ja) * 2010-03-12 2012-11-07 株式会社デンソー センサユニット及び、集磁モジュール
JP5513998B2 (ja) * 2010-06-08 2014-06-04 カヤバ工業株式会社 トルクセンサ

Also Published As

Publication number Publication date
CN103196607A (zh) 2013-07-10
JP2013142702A (ja) 2013-07-22
DE102012200244A1 (de) 2013-07-11

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