DE10320990A1 - Induktiver Drehwinkelsensor und damit ausgestatteter Drehgeber - Google Patents

Induktiver Drehwinkelsensor und damit ausgestatteter Drehgeber Download PDF

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Publication number
DE10320990A1
DE10320990A1 DE10320990A DE10320990A DE10320990A1 DE 10320990 A1 DE10320990 A1 DE 10320990A1 DE 10320990 A DE10320990 A DE 10320990A DE 10320990 A DE10320990 A DE 10320990A DE 10320990 A1 DE10320990 A1 DE 10320990A1
Authority
DE
Germany
Prior art keywords
conductor track
receiver
receiver conductor
section
rotation angle
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.)
Withdrawn
Application number
DE10320990A
Other languages
German (de)
English (en)
Inventor
Marc Oliver Dipl.-Ing. Tiemann (FH)
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.)
Dr Johannes Heidenhain GmbH
Original Assignee
Dr Johannes Heidenhain 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 Dr Johannes Heidenhain GmbH filed Critical Dr Johannes Heidenhain GmbH
Priority to DE10320990A priority Critical patent/DE10320990A1/de
Priority to DE502004002496T priority patent/DE502004002496D1/de
Priority to AT04002112T priority patent/ATE350645T1/de
Priority to EP04002112A priority patent/EP1475604B1/de
Priority to JP2004102517A priority patent/JP4504064B2/ja
Priority to US10/841,304 priority patent/US7190158B2/en
Priority to CNB2004100433803A priority patent/CN1311220C/zh
Publication of DE10320990A1 publication Critical patent/DE10320990A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • G01D5/20—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 by varying inductance, e.g. by a movable armature
    • G01D5/204—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 by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
    • G01D5/2053—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 by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by a movable non-ferromagnetic conductive element

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE10320990A 2003-05-09 2003-05-09 Induktiver Drehwinkelsensor und damit ausgestatteter Drehgeber Withdrawn DE10320990A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE10320990A DE10320990A1 (de) 2003-05-09 2003-05-09 Induktiver Drehwinkelsensor und damit ausgestatteter Drehgeber
DE502004002496T DE502004002496D1 (de) 2003-05-09 2004-01-31 Induktiver Drehwinkelsensor
AT04002112T ATE350645T1 (de) 2003-05-09 2004-01-31 Induktiver drehwinkelsensor
EP04002112A EP1475604B1 (de) 2003-05-09 2004-01-31 Induktiver Drehwinkelsensor
JP2004102517A JP4504064B2 (ja) 2003-05-09 2004-03-31 電磁誘導式回転センサ及びこの電磁誘導式回転センサを備えたシャフトエンコーダ
US10/841,304 US7190158B2 (en) 2003-05-09 2004-05-07 Inductive angle-of-rotation sensor and rotary transducer equipped with the same
CNB2004100433803A CN1311220C (zh) 2003-05-09 2004-05-09 感应式旋转角度传感器和以此配备的自动同步发送机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10320990A DE10320990A1 (de) 2003-05-09 2003-05-09 Induktiver Drehwinkelsensor und damit ausgestatteter Drehgeber

Publications (1)

Publication Number Publication Date
DE10320990A1 true DE10320990A1 (de) 2004-11-25

Family

ID=32981320

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10320990A Withdrawn DE10320990A1 (de) 2003-05-09 2003-05-09 Induktiver Drehwinkelsensor und damit ausgestatteter Drehgeber
DE502004002496T Expired - Lifetime DE502004002496D1 (de) 2003-05-09 2004-01-31 Induktiver Drehwinkelsensor

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE502004002496T Expired - Lifetime DE502004002496D1 (de) 2003-05-09 2004-01-31 Induktiver Drehwinkelsensor

Country Status (6)

Country Link
US (1) US7190158B2 (enExample)
EP (1) EP1475604B1 (enExample)
JP (1) JP4504064B2 (enExample)
CN (1) CN1311220C (enExample)
AT (1) ATE350645T1 (enExample)
DE (2) DE10320990A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016217254A1 (de) 2016-09-09 2018-03-15 Robert Bosch Gmbh Drehwinkelsensor, Statorelement sowie Rotorelement für diesen
DE102010002794B4 (de) 2009-03-11 2022-05-05 Mitutoyo Corporation Induktionserfassungstyp-Drehgeber
DE102021121052A1 (de) 2021-08-12 2023-02-16 Josef Siraky Sekundärspulenanordnung für ein induktives Encodersystem sowie induktives Encodersystem
EP4273507A1 (de) * 2022-05-05 2023-11-08 Dr. Johannes Heidenhain GmbH Abtastelement und induktive positionsmesseinrichtung mit diesem abtastelement
WO2024149506A1 (de) 2023-01-12 2024-07-18 Kocher-Plastik Maschinenbau Gmbh Vorrichtung
DE102023102164A1 (de) 2023-01-30 2024-08-01 Pwb Encoders Gmbh Sekundärspulenanordnung für einen induktiven Encoder

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005039260A1 (en) * 2003-10-15 2005-04-28 Koninklijke Philips Electronics N.V. Electronic device and method of manufacturing thereof
US7385389B2 (en) * 2005-04-19 2008-06-10 Mitutoyo Corporation Absolute rotary encoder and micrometer
DE102007007764A1 (de) * 2007-02-16 2008-08-21 Dr. Johannes Heidenhain Gmbh Drehgeber und Verfahren zu dessen Betrieb
US7579829B1 (en) * 2008-07-06 2009-08-25 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Inductive multi-turn encoder
DE102008046741A1 (de) * 2008-09-11 2010-03-18 Dr. Johannes Heidenhain Gmbh Induktiver Positionssensor, damit ausgestattetes Messsystem und Verfahren zum Betrieb eines Positionssensors
JP5133199B2 (ja) * 2008-10-28 2013-01-30 株式会社ミツトヨ 誘導検出型ロータリーエンコーダ
JP5069209B2 (ja) * 2008-12-11 2012-11-07 東京コスモス電機株式会社 回転角度センサ
SE533913C2 (sv) 2009-07-09 2011-03-01 Leine & Linde Ab Förfarande för drift av ett pulsgivaresystem samt ett pulsgivaresystem
JP2011211980A (ja) * 2010-03-31 2011-10-27 Hitachi Koki Co Ltd 芝刈機
US8742715B2 (en) 2011-06-09 2014-06-03 Simmonds Precision Products, Inc. System and method for providing control of an electric motor using inductive rotary sensor
JP6087588B2 (ja) * 2012-11-12 2017-03-01 三菱重工工作機械株式会社 変位センサの配線構造
US10309760B2 (en) * 2014-10-08 2019-06-04 Candy House Inc. Angle of rotation sensor, a linear displacement sensor, a door mount mechanism, and an electrical brush
GB201420842D0 (en) * 2014-11-22 2015-01-07 Howard Mark A And Kreit Darran Detector
JP6480809B2 (ja) * 2015-05-21 2019-03-13 オークマ株式会社 多回転検出器
DE102016202867B3 (de) * 2016-02-24 2017-04-06 Robert Bosch Gmbh Drehwinkelsensor
US20170307411A1 (en) * 2016-04-22 2017-10-26 KSR IP Holdings, LLC Position sensor
EP3355032B1 (de) * 2017-01-30 2019-03-27 Dr. Johannes Heidenhain GmbH Sensor zur positionsmessung
WO2019123836A1 (ja) 2017-12-22 2019-06-27 株式会社松尾製作所 回転角度センサ
CN108871181B (zh) * 2018-05-07 2020-11-10 哈尔滨理工大学 一种多对极磁电编码器动态多窗口区间预测角度细分方法
CN109631958B (zh) * 2018-11-28 2021-03-02 赛卓电子科技（上海）有限公司 位置编码器
CN110406461B (zh) * 2019-07-26 2025-04-08 浙江智动汽车部件有限公司 顶棚照明装置及其控制方法
CN110470323A (zh) * 2019-08-06 2019-11-19 上海交通大学 一种涡流式增量编码器及其工作方法
CN110470322A (zh) * 2019-08-06 2019-11-19 上海交通大学 一种涡流式绝对编码器及其工作方法
JP7270903B2 (ja) * 2019-10-02 2023-05-11 多摩川精機株式会社 平板型エンコーダ
CN114838655B (zh) * 2022-04-12 2023-04-07 北京科技大学 一种多周期双极型电磁感应式角度传感器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127209C2 (de) * 1991-08-16 1996-05-23 Mehnert Walter Dr Geber zur induktiven Erzeugung eines Meßsignals
EP0620416B1 (de) * 1993-04-10 1997-01-02 Dr. Johannes Heidenhain GmbH Magnetisches Messsystem
DE4319322C2 (de) * 1993-06-11 1998-04-23 Heidenhain Gmbh Dr Johannes Positionsmeßeinrichtung
EP0743508A2 (en) * 1995-05-16 1996-11-20 Mitutoyo Corporation Induced current position transducer
US6788221B1 (en) * 1996-06-28 2004-09-07 Synaptics (Uk) Limited Signal processing apparatus and method
JP4001989B2 (ja) * 1996-11-29 2007-10-31 ドクトル・ヨハネス・ハイデンハイン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 位置測定装置の走査部材
US5841274A (en) * 1997-01-29 1998-11-24 Mitutoyo Corporation Induced current absolute position transducer using a code-track-type scale and read head
US6005387A (en) * 1997-04-16 1999-12-21 Mitutoyo Corporation Reduced offset high accuracy induced current position transducer
GB9721891D0 (en) * 1997-10-15 1997-12-17 Scient Generics Ltd Symmetrically connected spiral transducer
GB9811151D0 (en) * 1998-05-22 1998-07-22 Scient Generics Ltd Rotary encoder
US6157188A (en) * 1998-08-31 2000-12-05 Mitutoyo Corporation Compact, long-range absolute position transducer with an extensible compact encoding
DE10158223B4 (de) * 2001-11-16 2017-10-05 Dr. Johannes Heidenhain Gmbh Drehwinkel-Messgerät

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010002794B4 (de) 2009-03-11 2022-05-05 Mitutoyo Corporation Induktionserfassungstyp-Drehgeber
DE102016217254A1 (de) 2016-09-09 2018-03-15 Robert Bosch Gmbh Drehwinkelsensor, Statorelement sowie Rotorelement für diesen
CN109937345A (zh) * 2016-09-09 2019-06-25 罗伯特·博世有限公司 旋转角度传感器、用于其的定子元件以及转子元件
US10928222B2 (en) 2016-09-09 2021-02-23 Robert Bosch Gmbh Rotation angle sensor having a compensation element
EP3510362B1 (de) * 2016-09-09 2021-07-21 Robert Bosch GmbH Drehwinkelsensor, statorelement sowie rotorelement für diesen
DE102016217254B4 (de) 2016-09-09 2022-02-17 Robert Bosch Gmbh Drehwinkelsensor, Statorelement sowie Rotorelement für diesen
DE102021121052A1 (de) 2021-08-12 2023-02-16 Josef Siraky Sekundärspulenanordnung für ein induktives Encodersystem sowie induktives Encodersystem
WO2023016691A1 (de) 2021-08-12 2023-02-16 Josef Siraky Sekundärspulenanordnung für ein induktives encodersystem sowie induktives encodersystem
EP4273507A1 (de) * 2022-05-05 2023-11-08 Dr. Johannes Heidenhain GmbH Abtastelement und induktive positionsmesseinrichtung mit diesem abtastelement
US12287196B2 (en) 2022-05-05 2025-04-29 Dr. Johannes Heidenhain Gmbh Scanning element and inductive position measuring device having this scanning element
WO2024149506A1 (de) 2023-01-12 2024-07-18 Kocher-Plastik Maschinenbau Gmbh Vorrichtung
DE102023000051A1 (de) 2023-01-12 2024-07-18 Kocher-Plastik Maschinenbau Gmbh Vorrichtung
DE102023102164A1 (de) 2023-01-30 2024-08-01 Pwb Encoders Gmbh Sekundärspulenanordnung für einen induktiven Encoder
DE102023102164B4 (de) 2023-01-30 2024-09-05 Pwb Encoders Gmbh Sekundärspulenanordnung für einen induktiven Encoder

Also Published As

Publication number Publication date
US20040222787A1 (en) 2004-11-11
CN1311220C (zh) 2007-04-18
JP4504064B2 (ja) 2010-07-14
US7190158B2 (en) 2007-03-13
EP1475604B1 (de) 2007-01-03
DE502004002496D1 (de) 2007-02-15
JP2004333478A (ja) 2004-11-25
EP1475604A2 (de) 2004-11-10
CN1550750A (zh) 2004-12-01
ATE350645T1 (de) 2007-01-15
EP1475604A3 (de) 2006-01-18

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8139 Disposal/non-payment of the annual fee