JP5071407B2 - トルクセンサ及びこれを用いる電動パワーステアリング装置 - Google Patents

トルクセンサ及びこれを用いる電動パワーステアリング装置 Download PDF

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Publication number
JP5071407B2
JP5071407B2 JP2009033478A JP2009033478A JP5071407B2 JP 5071407 B2 JP5071407 B2 JP 5071407B2 JP 2009033478 A JP2009033478 A JP 2009033478A JP 2009033478 A JP2009033478 A JP 2009033478A JP 5071407 B2 JP5071407 B2 JP 5071407B2
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Japan
Prior art keywords
magnetic
permanent magnet
detector
shaft
torque
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Expired - Fee Related
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JP2009033478A
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English (en)
Japanese (ja)
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JP2010190632A (ja
JP2010190632A5 (enExample
Inventor
淳愛 浅賀
修司 遠藤
敬幸 小林
郁紀 坂谷
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NSK Ltd
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NSK Ltd
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  • Power Steering Mechanism (AREA)
JP2009033478A 2009-02-17 2009-02-17 トルクセンサ及びこれを用いる電動パワーステアリング装置 Expired - Fee Related JP5071407B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009033478A JP5071407B2 (ja) 2009-02-17 2009-02-17 トルクセンサ及びこれを用いる電動パワーステアリング装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009033478A JP5071407B2 (ja) 2009-02-17 2009-02-17 トルクセンサ及びこれを用いる電動パワーステアリング装置

Publications (3)

Publication Number Publication Date
JP2010190632A JP2010190632A (ja) 2010-09-02
JP2010190632A5 JP2010190632A5 (enExample) 2012-01-05
JP5071407B2 true JP5071407B2 (ja) 2012-11-14

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JP2009033478A Expired - Fee Related JP5071407B2 (ja) 2009-02-17 2009-02-17 トルクセンサ及びこれを用いる電動パワーステアリング装置

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JP (1) JP5071407B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120027658A (ko) * 2010-09-13 2012-03-22 엘지이노텍 주식회사 토크 인덱스 센서
DE102011002563A1 (de) * 2010-12-20 2012-06-21 Robert Bosch Gmbh Sensoranordnung
EP2674739A4 (en) 2011-02-08 2016-08-10 Jtekt Corp TORQUE SENSOR DEVICE
JP5720935B2 (ja) * 2011-02-08 2015-05-20 株式会社ジェイテクト トルク検出装置
EP2775270A4 (en) 2011-10-31 2015-08-26 Nsk Ltd OPTICAL SENSOR, METHOD FOR PRODUCING OPTICAL SENSORS, OPTICAL ENCODER, TORQUE SENSING DEVICE, AND POWER ASSISTED STEERING DEVICE
JP2015071356A (ja) * 2013-10-03 2015-04-16 日本精工株式会社 電動パワーステアリング装置
US9347843B2 (en) * 2014-08-28 2016-05-24 Bourns, Inc. Low-height sensor for measuring torque angle
JP6330178B2 (ja) 2014-11-19 2018-05-30 日立金属株式会社 トルク操舵角センサ
KR102264315B1 (ko) * 2020-01-09 2021-06-14 한국에스케이에프씰 주식회사 다회전 절대위치 검출 토크앵글센서 모듈

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001343206A (ja) * 2000-05-31 2001-12-14 Koyo Seiko Co Ltd 回転角度検出装置、ブラシレスモータ及び電動パワーステアリング装置
JP2002343638A (ja) * 2001-05-21 2002-11-29 Sanyo Special Steel Co Ltd エンコーダー用磁石材料
JP2003315180A (ja) * 2002-04-23 2003-11-06 Hitachi Cable Ltd トルク検出装置
JP2004226124A (ja) * 2003-01-20 2004-08-12 Kayaba Ind Co Ltd 角度センサの回転角度検出装置
JP2005326309A (ja) * 2004-05-14 2005-11-24 Hitachi Cable Ltd 操舵情報検出装置及びパワーステアリング装置
JP2006220529A (ja) * 2005-02-10 2006-08-24 Matsushita Electric Ind Co Ltd 絶対回転角度およびトルク検出装置
JP4881053B2 (ja) * 2006-04-24 2012-02-22 カヤバ工業株式会社 トルクセンサ

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Publication number Publication date
JP2010190632A (ja) 2010-09-02

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