JP5602032B2 - 高分解能の非接触多回転位置センサ - Google Patents

高分解能の非接触多回転位置センサ Download PDF

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JP5602032B2
JP5602032B2 JP2011006897A JP2011006897A JP5602032B2 JP 5602032 B2 JP5602032 B2 JP 5602032B2 JP 2011006897 A JP2011006897 A JP 2011006897A JP 2011006897 A JP2011006897 A JP 2011006897A JP 5602032 B2 JP5602032 B2 JP 5602032B2
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magnet
sensor
shaft
housing
range
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JP2011149939A5 (enExample
JP2011149939A (ja
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ボゴス エウゲン
ウィールマン ペリー
ヴィン グエン タン
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ボーンズ、インコーポレイテッド
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    • 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
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP2011006897A 2010-01-18 2011-01-17 高分解能の非接触多回転位置センサ Active JP5602032B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/689,047 US8947076B2 (en) 2010-01-18 2010-01-18 High resolution non-contacting multi-turn position sensor
US12/689,047 2010-01-18

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JP2011149939A JP2011149939A (ja) 2011-08-04
JP2011149939A5 JP2011149939A5 (enExample) 2014-03-06
JP5602032B2 true JP5602032B2 (ja) 2014-10-08

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JP2011006897A Active JP5602032B2 (ja) 2010-01-18 2011-01-17 高分解能の非接触多回転位置センサ

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US (2) US8947076B2 (enExample)
EP (1) EP2365290B1 (enExample)
JP (1) JP5602032B2 (enExample)
CA (1) CA2728306C (enExample)
HU (1) HUE035502T2 (enExample)
PL (1) PL2365290T3 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5879666A (en) * 1996-10-24 1999-03-09 The Procter & Gamble Company Methods and compositions for reducing body odor
US8947076B2 (en) 2010-01-18 2015-02-03 Bourns, Inc. High resolution non-contacting multi-turn position sensor
US9080895B2 (en) * 2011-05-25 2015-07-14 Sensata Technologies, Inc. Magnetic position sensor assembly for measurement of rotational angular position of a rotating structure
US9593967B2 (en) * 2011-07-17 2017-03-14 Bourns, Inc. High-resolution non-contacting multi-turn sensing systems and methods
JP6109834B2 (ja) * 2011-10-07 2017-04-05 ノボ・ノルデイスク・エー／エス ３軸磁気センサに基づいて要素の位置を決定するシステム
CN102410849B (zh) * 2011-11-23 2013-11-06 重庆诺柏恩自动化技术有限公司 一种可编程一体化传感器的控制方法
US20130257419A1 (en) * 2012-03-27 2013-10-03 Be Aerospace, Inc. Magnetic encoder system for aircraft seating actuator
US10376644B2 (en) 2013-04-05 2019-08-13 Novo Nordisk A/S Dose logging device for a drug delivery device
WO2015038800A1 (en) * 2013-09-11 2015-03-19 Bourns, Inc. Devices and methods related to high-resolution multi-turn sensors
DE102013225877A1 (de) * 2013-12-13 2015-06-18 Zf Friedrichshafen Ag Verfahren und Vorrichtung zum Ermitteln eines Drehwinkels und/oder einer Drehzahl einer Motorwelle eines Motors
US9803731B2 (en) * 2014-04-24 2017-10-31 American Axle & Manufacturing, Inc. Actuator device having cam and follower and controller configured to employ rate-based methodology to identify positioning of follower on cam at predetermined location
DE102014221988A1 (de) * 2014-10-29 2016-05-04 Zf Friedrichshafen Ag Gebermagnet für einen Wegsensor, Wegsensor für ein Getriebe eines Fahrzeugs und Verfahren zum Herstellen eines Gebermagneten für einen Wegsensor
KR101952055B1 (ko) 2014-12-29 2019-02-25 더 팀켄 컴퍼니 프로그램 가능 센서
EP3247979A2 (en) * 2015-01-23 2017-11-29 Infineon Technologies AG Out of shaft magnetic angle sensing system
US9739640B2 (en) 2016-01-15 2017-08-22 Infineon Technologies Ag Rotation angle sensor system and method
AT519455B1 (de) * 2016-10-27 2018-07-15 Melecs Ews Gmbh Sensoranordnung mit zumindest einem Magnetsensor
US10830571B2 (en) * 2017-04-19 2020-11-10 Analog Devices International Unlimited Company Techniques for magnetic field direction based position sensor
US20190063951A1 (en) * 2017-08-29 2019-02-28 Littelfuse, Inc. Sensitivity enhanced gear absolute position sensor
US10888382B2 (en) * 2017-12-14 2021-01-12 Acclarent, Inc. Mounted patient tracking component for surgical navigation system
US11480488B2 (en) 2018-09-28 2022-10-25 Rosemount Inc. Industrial process transmitter with radiation shield
JP2020187025A (ja) * 2019-05-15 2020-11-19 アイシン精機株式会社 回転角検出装置
CN110487169B (zh) * 2019-08-27 2024-05-14 成都宏明电子股份有限公司 用于多圈rs422通信协议输出的角位移磁敏传感器
CN112815826B (zh) * 2019-11-18 2024-09-03 芜湖美的厨卫电器制造有限公司 龙头开合角度的检测方法、装置、龙头和存储介质
CN111561863B (zh) * 2020-05-22 2022-04-15 维沃移动通信有限公司 一种电子设备
US11519751B2 (en) 2020-05-29 2022-12-06 Analog Devices International Unlimited Company Method of monitoring a magnetic sensor
US11422006B2 (en) * 2020-06-18 2022-08-23 Microsoft Technology Licensing, Llc Device orientation sensor
US12235135B2 (en) * 2021-04-12 2025-02-25 Analog Devices International Unlimited Company Magnetic sensor system with initialization mechanism

Family Cites Families (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4854957A (enExample) 1971-11-08 1973-08-02
US4037219A (en) 1975-12-30 1977-07-19 Westinghouse Electric Corporation Meter dial encoder for remote meter reading
US4146174A (en) 1977-06-08 1979-03-27 R. D. Products, Inc. Self clocking magnetic encoder
JPS6045804B2 (ja) 1978-02-28 1985-10-12 日本電気株式会社 角度検出器
JPS54118259A (en) 1978-03-06 1979-09-13 Nec Corp Angle detector
US4293837A (en) 1980-07-23 1981-10-06 The Singer Company Hall effect potentiometer
US4395695A (en) 1980-07-25 1983-07-26 Copal Company Limited Non-contact magnetic potentiometer
CA1166713A (en) 1980-10-15 1984-05-01 Franc Gergek Optical disc shaft encoder for machine control
US4445112A (en) 1980-12-12 1984-04-24 Bei Electronics, Inc. Positional encoders with plug-together modules
JPS5886405A (ja) * 1981-11-18 1983-05-24 Nec Corp 角度検出器
US4475034A (en) 1982-06-24 1984-10-02 International Business Machines Corporation Modular shaft encoder
US4670737A (en) 1984-09-13 1987-06-02 Sangamo Weston, Inc. Method of initializing an optical encoder
US4588982A (en) 1984-09-13 1986-05-13 Sangamo Weston, Inc. Optical shaft encoder
US4691101A (en) 1985-06-19 1987-09-01 Hewlett-Packard Company Optical positional encoder comprising immediately adjacent detectors
US4712005A (en) 1985-12-19 1987-12-08 Kollmorgen Technologies Corporation Floating mask encoder with assembly spacer
CA1270921A (en) 1986-04-11 1990-06-26 Donald E. Gray Direction sensitive optical shaft encoder
CA1262269A (en) 1986-11-21 1989-10-10 Dennis J. Martell Optical encoder with two photosensors
US4942394A (en) 1987-12-21 1990-07-17 Pitney Bowes Inc. Hall effect encoder apparatus
US4928089A (en) 1987-12-21 1990-05-22 Pitney Bowes Inc. Hall effect printwheel encoder
US4893121A (en) 1987-12-21 1990-01-09 Pitney Bowes Inc. Printwheel and encoder assembly
US4841246A (en) 1987-12-29 1989-06-20 Eaton Corporation Multiturn shaft position sensor having magnet movable with nonrotating linear moving nut
JP2736894B2 (ja) 1988-05-27 1998-04-02 株式会社日立製作所 光ピックアップ並びにそれを備えた光ディスク装置及びロータリエンコーダ
US4893131A (en) 1988-06-15 1990-01-09 Smith William J Mobile or ground mounted arcuate antenna
US4914389A (en) 1988-10-24 1990-04-03 Eaton Corporation Multiturn shaft position sensor with backlash compensation
CA1305766C (en) 1989-09-27 1992-07-28 Timothy M. Malcolm Encoder disc
US5789917A (en) 1990-12-05 1998-08-04 Moving Magnet Technologie Sa Magnetic position sensor with hall probe formed in an air gap of a stator
US5444369A (en) 1993-02-18 1995-08-22 Kearney-National, Inc. Magnetic rotational position sensor with improved output linearity
US5955881A (en) 1994-10-18 1999-09-21 Cts Corporation Linkage position sensor having a magnet with two ramped sections for providing variable magnetic field
JP3382081B2 (ja) 1995-06-01 2003-03-04 株式会社東芝 レジストおよびこれを用いたパターン形成方法
JP3139942B2 (ja) 1995-06-27 2001-03-05 株式会社クボタ ポリエチレンスリーブ工法における継手部施工方法
JP3161290B2 (ja) 1995-07-06 2001-04-25 三菱自動車エンジニアリング株式会社 中子造型装置
JPH0925111A (ja) 1995-07-10 1997-01-28 Shin Etsu Chem Co Ltd 低酸素けい素造粒物、その製造方法および窒化けい素の製造方法
JPH0931290A (ja) 1995-07-15 1997-02-04 Mitsui Petrochem Ind Ltd 防曇成形体
JP3499330B2 (ja) 1995-08-03 2004-02-23 ヤマハマリン株式会社 ４サイクル船外機の補機類配置構造
US5893133A (en) 1995-08-16 1999-04-06 International Business Machines Corporation Keyboard for a system and method for processing Chinese language text
JPH0953102A (ja) 1995-08-17 1997-02-25 Olympus Optical Co Ltd 焼結体の製造方法
JPH0958491A (ja) 1995-08-19 1997-03-04 Nissan Motor Co Ltd 電動パワーステアリング装置
JPH0963332A (ja) 1995-08-21 1997-03-07 Minebea Co Ltd 面状光源装置
JPH0963412A (ja) 1995-08-23 1997-03-07 Fujikura Ltd メンブレンスイッチ
JPH0974628A (ja) 1995-09-05 1997-03-18 Meidensha Corp 開閉装置
JPH0979986A (ja) 1995-09-13 1997-03-28 Nippon Eranko Kk 偏平物品の整列装置、偏平物品の搬送装置及びそれらを用いた偏平物品の外観検査装置
JP2873439B2 (ja) 1995-09-22 1999-03-24 セイコープレシジョン株式会社 プリント基板の穴明け装置及び穴明け方法
JPH0992618A (ja) 1995-09-25 1997-04-04 Toshiba Corp 多結晶シリコンの製造方法、薄膜トランジスタ、その製造方法および液晶表示装置
JP3606654B2 (ja) 1995-10-30 2005-01-05 富士通株式会社 コンパイラ装置
JPH09121958A (ja) 1995-10-31 1997-05-13 Matsushita Electric Works Ltd キャビネット用椅子
JPH09121907A (ja) 1995-11-01 1997-05-13 Sumiko Fukuoka 靴
JPH09139124A (ja) 1995-11-14 1997-05-27 Sumitomo Electric Ind Ltd 複合多芯超電導線およびその製造方法
JP3208057B2 (ja) 1996-02-16 2001-09-10 住友特殊金属株式会社 耐食性永久磁石
JP3597733B2 (ja) 1999-08-09 2004-12-08 アルプス電気株式会社 磁気式変位検出装置
JP2001183166A (ja) 1999-12-22 2001-07-06 Next:Kk 回転角検出装置および同装置を用いた回転角伝達装置
WO2001061274A1 (en) 2000-02-17 2001-08-23 Control Products Inc. Multi-turn, non-contacting rotary shaft position sensor
US7317313B2 (en) 2002-11-14 2008-01-08 Measurement Specialties, Inc. Magnetic encoder apparatus
US7567284B2 (en) 2003-06-17 2009-07-28 Olympus Corporation Encoder, lens-implement and digital camera
DE10334869B3 (de) 2003-07-29 2004-09-16 Tech3 E.K. Drehwinkelsensor
DE112004002011B4 (de) 2003-10-24 2011-06-22 Kabushiki Kaisha Yaskawa Denki, Fukuoka Magnetische Kodiereinrichtung und Stellglied
US7135857B2 (en) 2003-12-12 2006-11-14 Honeywell International, Inc. Serially connected magnet and hall effect position sensor with air gaps between magnetic poles
EP3495782B1 (en) 2004-01-22 2023-06-14 Nsk Ltd. Magnetic encoder and bearing
US7024946B2 (en) 2004-01-23 2006-04-11 Delphi Technologies, Inc. Assembly for measuring movement of and a torque applied to a shaft
CN1997876A (zh) 2004-06-16 2007-07-11 株式会社安川电机 磁性编码装置
US7019517B2 (en) 2004-07-20 2006-03-28 Honeywell International Inc. Offset magnet rotary position sensor
WO2006067878A1 (ja) 2004-12-20 2006-06-29 Harmonic Drive Systems Inc. リング状マグネットの着磁方法および磁気エンコーダ
DE102005011099A1 (de) 2005-03-10 2006-09-14 Robert Bosch Gmbh Verfahren und Vorrichtung zur berührungslosen Drehwinkelerfassung eines drehbaren Elements
JP4336984B2 (ja) 2005-04-01 2009-09-30 Ｎｏｋ株式会社 磁気式ロータリエンコーダのパルサーリング
JP2007113932A (ja) 2005-10-18 2007-05-10 Harmonic Drive Syst Ind Co Ltd ギヤ付きモータの多回転絶対値エンコーダ
JP4780314B2 (ja) 2006-03-31 2011-09-28 Ｎｏｋ株式会社 ロータリエンコーダ用パルサーリング
US7782047B2 (en) 2006-04-21 2010-08-24 Zf Friedrichshafen Ag Dual axis magnetic field detector and magnets therefor
US7816881B2 (en) 2006-06-29 2010-10-19 Exlar Corporation Method and apparatus for utilizing commutation sensors for speed and position control
KR101107904B1 (ko) 2006-08-21 2012-01-25 지에스아이 그룹 코포레이션 회전식 광학적 위치 인코더, 서보 모터 어셈블리, 서보-제어 검류계 및 레이저 시스템
US7443160B2 (en) 2006-09-28 2008-10-28 Wolf Ronald J Position sensor
DE102006056609A1 (de) 2006-11-30 2008-06-05 Maxon Motor Ag Kapazitiver Winkelkodierer und Feedereinschub für Bestückungsmaschinen von Leiterplatten
US7570047B2 (en) 2007-06-18 2009-08-04 Key Safety Systems, Inc. Hall effect based angular position sensor
US8294457B2 (en) 2007-09-07 2012-10-23 Joral Llc Rotary magnetic encoder assembly, chip and method
DE102007043221A1 (de) 2007-09-11 2009-03-12 Schaeffler Kg Verfahren zum Herstellen eines Multipol-Encoders
US7557340B2 (en) 2007-10-07 2009-07-07 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Shaft-mounted detector for optical encoder having an aperture through the detector for receiving a rotary shaft of a motor
DE112008003309T5 (de) * 2007-12-03 2010-10-07 Cts Corp., Elkhart Linearer Positionssensor
US20090152452A1 (en) 2007-12-18 2009-06-18 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Reflective multi-turn encoder
FR2925643B1 (fr) 2007-12-21 2010-01-15 Snr Roulements Sa Dispositif d'etancheite a codeur magnetique integre comprenant au moins une levre en contact radial frottant
JP2011006897A (ja) 2009-06-25 2011-01-13 Jx Nippon Oil & Energy Corp 水路設備用の複合構造物及びその製造方法
US8947076B2 (en) 2010-01-18 2015-02-03 Bourns, Inc. High resolution non-contacting multi-turn position sensor

Also Published As

Publication number Publication date
PL2365290T3 (pl) 2018-01-31
EP2365290B1 (en) 2017-09-06
EP2365290A3 (en) 2014-02-26
US20110175601A1 (en) 2011-07-21
HUE035502T2 (en) 2018-05-02
US20150300839A1 (en) 2015-10-22
US8947076B2 (en) 2015-02-03
EP2365290A2 (en) 2011-09-14
JP2011149939A (ja) 2011-08-04
CA2728306C (en) 2018-05-01
CA2728306A1 (en) 2011-07-18
US9518840B2 (en) 2016-12-13

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