CN101384883A - 行程达360°的磁角位置传感器 - Google Patents
行程达360°的磁角位置传感器 Download PDFInfo
- Publication number
- CN101384883A CN101384883A CN200680051074.1A CN200680051074A CN101384883A CN 101384883 A CN101384883 A CN 101384883A CN 200680051074 A CN200680051074 A CN 200680051074A CN 101384883 A CN101384883 A CN 101384883A
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- CN
- China
- Prior art keywords
- position sensor
- sensor according
- magnetic
- magnet
- angular position
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- 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.)
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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
- G01D5/142—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 using Hall-effect devices
- G01D5/145—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 using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
-
- 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
- G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
- G01D5/245—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 characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
- G01D5/2451—Incremental encoders
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0511567 | 2005-11-15 | ||
| FR0511567A FR2893409B1 (fr) | 2005-11-15 | 2005-11-15 | CAPTEUR DE POSITION ANGULAIRE MAGNETIQUE POUR UNE COURSE ALLANT JUSQU'A 360 o |
| FR0651174 | 2006-04-03 | ||
| FR0651174A FR2893410B1 (fr) | 2005-11-15 | 2006-04-03 | Capteur de position angulaire magnetique pour une course allant jusqu'a 360 |
| PCT/FR2006/002526 WO2007057563A1 (fr) | 2005-11-15 | 2006-11-15 | Capteur de position angulaire magnetique pour une course allant jusqu'a 360° |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101384883A true CN101384883A (zh) | 2009-03-11 |
| CN101384883B CN101384883B (zh) | 2013-03-27 |
Family
ID=36087690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200680051074.1A Active CN101384883B (zh) | 2005-11-15 | 2006-11-15 | 行程达360°的磁角位置传感器 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101384883B (zh) |
| FR (1) | FR2893409B1 (zh) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564468A (zh) * | 2010-12-15 | 2012-07-11 | Nxp股份有限公司 | 磁场传感器 |
| CN102725612A (zh) * | 2009-11-06 | 2012-10-10 | 移动磁体技术公司 | 场旋转双向磁位置传感器 |
| CN102893131A (zh) * | 2010-09-29 | 2013-01-23 | 移动磁体技术公司 | 改进的位置传感器 |
| WO2013120374A1 (zh) * | 2012-02-17 | 2013-08-22 | 湖南三一智能控制设备有限公司 | 一种多圈旋转编码器 |
| US8890514B2 (en) | 2009-07-07 | 2014-11-18 | Moving Magnet Technologies (Mmt) | Magnetic multi-periodic absolute position sensor |
| CN104583728A (zh) * | 2012-08-22 | 2015-04-29 | 罗伯特·博世有限公司 | 用于获取旋转运动的构件的旋转角度的传感器组件 |
| CN104656042A (zh) * | 2013-11-19 | 2015-05-27 | 英飞凌科技股份有限公司 | 离轴磁场角度传感器 |
| CN104769394A (zh) * | 2012-11-06 | 2015-07-08 | 罗伯特·博世有限公司 | 检测运动构件的运动的磁性测量装置和对应的传感器装置 |
| US9116018B2 (en) | 2008-09-24 | 2015-08-25 | Moving Magnet Technologies (Mmt) | Linear or rotary position sensor with a permanent magnet for detecting a ferromagnetic target |
| CN104931075A (zh) * | 2014-03-17 | 2015-09-23 | 精工爱普生株式会社 | 编码器、机电装置、机器人以及铁路车辆 |
| US9207100B2 (en) | 2008-10-24 | 2015-12-08 | Moving Magnet Technologies (Mmt) | Magnetic position sensor with field direction measurement and flux collector |
| CN106405454A (zh) * | 2015-09-16 | 2017-02-15 | 成都芯源系统有限公司 | 磁角度传感器及其系统及检测径向磁化磁体角位置的方法 |
| CN107250732A (zh) * | 2015-02-24 | 2017-10-13 | 迈来芯科技有限公司 | 旋转检测装置 |
| CN107869951A (zh) * | 2016-09-28 | 2018-04-03 | 英飞凌科技股份有限公司 | 磁性角度传感器设备及操作的方法 |
| CN108204785A (zh) * | 2016-12-20 | 2018-06-26 | 英飞凌科技股份有限公司 | 磁性角度传感器设备和操作方法 |
| CN109506681A (zh) * | 2018-12-26 | 2019-03-22 | 绍兴光大芯业微电子有限公司 | 基于硅霍尔效应的磁编码器芯片结构 |
| CN109631747A (zh) * | 2017-10-06 | 2019-04-16 | 爱信精机株式会社 | 用于车辆制动器的旋转角度检测装置 |
| CN111630349A (zh) * | 2018-02-02 | 2020-09-04 | 美高森美公司 | 用于精确角位移测量的多循环双冗余角位置感测机构及相关联的使用方法 |
| CN114577109A (zh) * | 2022-01-27 | 2022-06-03 | 杭州电子科技大学 | 轴侧检测的旋转轴角度磁性测量装置及方法 |
| CN115331910A (zh) * | 2022-08-11 | 2022-11-11 | 深圳市信威电子有限公司 | 用于传感器的磁铁及其磁化方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996016316A1 (de) * | 1994-11-22 | 1996-05-30 | Robert Bosch Gmbh | Anordnung zur berührungslosen drehwinkelerfassung eines drehbaren elements |
| DE19737999B4 (de) * | 1997-08-30 | 2009-09-10 | Robert Bosch Gmbh | Einrichtung zur Winkelerfassung und Winkelzuordnung |
| US6762897B1 (en) * | 1997-09-08 | 2004-07-13 | Kabushiki Kaisha Yaskawa Denki | Magnetic encoder apparatus |
| US6326781B1 (en) * | 1999-01-11 | 2001-12-04 | Bvr Aero Precision Corp | 360 degree shaft angle sensing and remote indicating system using a two-axis magnetoresistive microcircuit |
| WO2002052221A1 (fr) * | 2000-12-27 | 2002-07-04 | Kabushiki Kaisha Bridgestone | Capteur de deplacement |
| JP4552353B2 (ja) * | 2001-05-11 | 2010-09-29 | ソニー株式会社 | サーボ・アクチュエータ並びにその位置検出装置 |
| US20050194967A1 (en) * | 2004-03-03 | 2005-09-08 | Arquimedes Godoy | Apparatus for sensing angular positions of an object |
| JP4470577B2 (ja) * | 2004-05-14 | 2010-06-02 | 株式会社デンソー | 回転角度検出装置 |
-
2005
- 2005-11-15 FR FR0511567A patent/FR2893409B1/fr not_active Expired - Lifetime
-
2006
- 2006-11-15 CN CN200680051074.1A patent/CN101384883B/zh active Active
Cited By (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9116018B2 (en) | 2008-09-24 | 2015-08-25 | Moving Magnet Technologies (Mmt) | Linear or rotary position sensor with a permanent magnet for detecting a ferromagnetic target |
| US9207100B2 (en) | 2008-10-24 | 2015-12-08 | Moving Magnet Technologies (Mmt) | Magnetic position sensor with field direction measurement and flux collector |
| US8890514B2 (en) | 2009-07-07 | 2014-11-18 | Moving Magnet Technologies (Mmt) | Magnetic multi-periodic absolute position sensor |
| CN102725612A (zh) * | 2009-11-06 | 2012-10-10 | 移动磁体技术公司 | 场旋转双向磁位置传感器 |
| CN102725612B (zh) * | 2009-11-06 | 2015-08-19 | 移动磁体技术公司 | 场旋转双向磁位置传感器 |
| US8970210B2 (en) | 2009-11-06 | 2015-03-03 | Moving Magnet Technologies (Mmt) | Bidirectional magnetic position sensor having field rotation |
| CN102893131B (zh) * | 2010-09-29 | 2016-07-13 | 移动磁体技术公司 | 改进的位置传感器 |
| US10041780B2 (en) | 2010-09-29 | 2018-08-07 | Moving Magnet Technologies (Mmt) | Position sensor |
| CN102893131A (zh) * | 2010-09-29 | 2013-01-23 | 移动磁体技术公司 | 改进的位置传感器 |
| CN102564468A (zh) * | 2010-12-15 | 2012-07-11 | Nxp股份有限公司 | 磁场传感器 |
| US9062989B2 (en) | 2010-12-15 | 2015-06-23 | Nxp B.V. | Magnetic field sensor for sensing rotation a reference component about the axis of rotation that is independent of alignment between the axis of rotation and the sensors |
| CN102564468B (zh) * | 2010-12-15 | 2015-07-15 | Nxp股份有限公司 | 磁场传感器 |
| WO2013120374A1 (zh) * | 2012-02-17 | 2013-08-22 | 湖南三一智能控制设备有限公司 | 一种多圈旋转编码器 |
| CN104583728B (zh) * | 2012-08-22 | 2016-11-09 | 罗伯特·博世有限公司 | 用于获取旋转运动的构件的旋转角度的传感器组件 |
| CN104583728A (zh) * | 2012-08-22 | 2015-04-29 | 罗伯特·博世有限公司 | 用于获取旋转运动的构件的旋转角度的传感器组件 |
| CN104769394A (zh) * | 2012-11-06 | 2015-07-08 | 罗伯特·博世有限公司 | 检测运动构件的运动的磁性测量装置和对应的传感器装置 |
| CN104656042A (zh) * | 2013-11-19 | 2015-05-27 | 英飞凌科技股份有限公司 | 离轴磁场角度传感器 |
| CN104656042B (zh) * | 2013-11-19 | 2017-11-28 | 英飞凌科技股份有限公司 | 离轴磁场角度传感器 |
| CN104931075A (zh) * | 2014-03-17 | 2015-09-23 | 精工爱普生株式会社 | 编码器、机电装置、机器人以及铁路车辆 |
| CN107250732A (zh) * | 2015-02-24 | 2017-10-13 | 迈来芯科技有限公司 | 旋转检测装置 |
| CN106405454A (zh) * | 2015-09-16 | 2017-02-15 | 成都芯源系统有限公司 | 磁角度传感器及其系统及检测径向磁化磁体角位置的方法 |
| CN106405454B (zh) * | 2015-09-16 | 2020-01-21 | 成都芯源系统有限公司 | 磁角度传感器及其系统及检测径向磁化磁体角位置的方法 |
| US10914568B2 (en) | 2016-09-28 | 2021-02-09 | Infineon Technologies Ag | Magnetic angle sensor device and method of operation |
| US10578419B2 (en) | 2016-09-28 | 2020-03-03 | Infineon Technologies Ag | Magnetic angle sensor device and method of operation |
| CN107869951B (zh) * | 2016-09-28 | 2020-09-29 | 英飞凌科技股份有限公司 | 磁性角度传感器设备及操作的方法 |
| CN107869951A (zh) * | 2016-09-28 | 2018-04-03 | 英飞凌科技股份有限公司 | 磁性角度传感器设备及操作的方法 |
| CN108204785A (zh) * | 2016-12-20 | 2018-06-26 | 英飞凌科技股份有限公司 | 磁性角度传感器设备和操作方法 |
| CN108204785B (zh) * | 2016-12-20 | 2021-07-30 | 英飞凌科技股份有限公司 | 磁性角度传感器设备和操作方法 |
| CN109631747A (zh) * | 2017-10-06 | 2019-04-16 | 爱信精机株式会社 | 用于车辆制动器的旋转角度检测装置 |
| CN111630349A (zh) * | 2018-02-02 | 2020-09-04 | 美高森美公司 | 用于精确角位移测量的多循环双冗余角位置感测机构及相关联的使用方法 |
| CN109506681A (zh) * | 2018-12-26 | 2019-03-22 | 绍兴光大芯业微电子有限公司 | 基于硅霍尔效应的磁编码器芯片结构 |
| CN114577109A (zh) * | 2022-01-27 | 2022-06-03 | 杭州电子科技大学 | 轴侧检测的旋转轴角度磁性测量装置及方法 |
| CN115331910A (zh) * | 2022-08-11 | 2022-11-11 | 深圳市信威电子有限公司 | 用于传感器的磁铁及其磁化方法 |
| CN115331910B (zh) * | 2022-08-11 | 2025-10-24 | 深圳市信威电子有限公司 | 用于传感器的磁铁及其磁化方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2893409B1 (fr) | 2008-05-02 |
| CN101384883B (zh) | 2013-03-27 |
| FR2893409A1 (fr) | 2007-05-18 |
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