JP2013142702A - トルク検出用のセンサシステム - Google Patents

トルク検出用のセンサシステム Download PDF

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Publication number
JP2013142702A
JP2013142702A JP2013002733A JP2013002733A JP2013142702A JP 2013142702 A JP2013142702 A JP 2013142702A JP 2013002733 A JP2013002733 A JP 2013002733A JP 2013002733 A JP2013002733 A JP 2013002733A JP 2013142702 A JP2013142702 A JP 2013142702A
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JP
Japan
Prior art keywords
magnetic flux
flux guide
sensor system
fingers
magnetic
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
JP2013002733A
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English (en)
Japanese (ja)
Inventor
Roland Seiz
ザイツ ローラント
Holger Frank
フランク ホルガー
Sodan Lars
ソーダン ラース
Behrens Holger
ベーレンス ホルガー
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 JP2013142702A publication Critical patent/JP2013142702A/ja
Pending legal-status Critical Current

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    • 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

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Power Steering Mechanism (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP2013002733A 2012-01-10 2013-01-10 トルク検出用のセンサシステム Pending JP2013142702A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201210200244 DE102012200244A1 (de) 2012-01-10 2012-01-10 Sensoranordnung
DE102012200244.8 2012-01-10

Publications (1)

Publication Number Publication Date
JP2013142702A true JP2013142702A (ja) 2013-07-22

Family

ID=48652639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013002733A Pending JP2013142702A (ja) 2012-01-10 2013-01-10 トルク検出用のセンサシステム

Country Status (4)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016009860A1 (ja) * 2014-07-17 2016-01-21 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
KR20160027367A (ko) * 2014-08-29 2016-03-10 엘지이노텍 주식회사 스테이터 및 이를 포함하는 토크센서모듈
KR20180023845A (ko) * 2016-08-25 2018-03-07 로베르트 보쉬 게엠베하 센서 유닛용 회로 캐리어, 센서 유닛 및 상기 센서 유닛의 조립 방법

Families Citing this family (4)

* 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
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
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

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004309463A (ja) * 2003-04-04 2004-11-04 Valeo Schalter & Sensoren Gmbh シャフトに加えられるトルクを測定する装置
JP2008249366A (ja) * 2007-03-29 2008-10-16 Jtekt Corp 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
JP2009244205A (ja) * 2008-03-31 2009-10-22 Kayaba Ind Co Ltd トルクセンサ
JP2009271055A (ja) * 2008-04-10 2009-11-19 Nsk Ltd 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
JP2011191094A (ja) * 2010-03-12 2011-09-29 Denso Corp センサユニット及び、集磁モジュール
JP2011257225A (ja) * 2010-06-08 2011-12-22 Kayaba Ind Co Ltd トルクセンサ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR20090002543U (ko) * 2007-09-10 2009-03-13 엘지이노텍 주식회사 토크 측정장치
JP5513902B2 (ja) * 2010-01-12 2014-06-04 カヤバ工業株式会社 トルクセンサ

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004309463A (ja) * 2003-04-04 2004-11-04 Valeo Schalter & Sensoren Gmbh シャフトに加えられるトルクを測定する装置
JP2008249366A (ja) * 2007-03-29 2008-10-16 Jtekt Corp 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
JP2009244205A (ja) * 2008-03-31 2009-10-22 Kayaba Ind Co Ltd トルクセンサ
JP2009271055A (ja) * 2008-04-10 2009-11-19 Nsk Ltd 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
JP2011191094A (ja) * 2010-03-12 2011-09-29 Denso Corp センサユニット及び、集磁モジュール
JP2011257225A (ja) * 2010-06-08 2011-12-22 Kayaba Ind Co Ltd トルクセンサ

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016009860A1 (ja) * 2014-07-17 2016-01-21 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
JP2016023966A (ja) * 2014-07-17 2016-02-08 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
KR20160027367A (ko) * 2014-08-29 2016-03-10 엘지이노텍 주식회사 스테이터 및 이를 포함하는 토크센서모듈
KR102264226B1 (ko) 2014-08-29 2021-06-15 엘지이노텍 주식회사 스테이터 및 이를 포함하는 토크센서모듈
KR20180023845A (ko) * 2016-08-25 2018-03-07 로베르트 보쉬 게엠베하 센서 유닛용 회로 캐리어, 센서 유닛 및 상기 센서 유닛의 조립 방법
KR102503879B1 (ko) * 2016-08-25 2023-02-27 로베르트 보쉬 게엠베하 센서 유닛용 회로 캐리어, 센서 유닛 및 상기 센서 유닛의 조립 방법

Also Published As

Publication number Publication date
CN103196607A (zh) 2013-07-10
FR2985567A1 (fr) 2013-07-12
DE102012200244A1 (de) 2013-07-11

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