CN110753828B - 位置传感器 - Google Patents

位置传感器 Download PDF

Info

Publication number
CN110753828B
CN110753828B CN201880038375.3A CN201880038375A CN110753828B CN 110753828 B CN110753828 B CN 110753828B CN 201880038375 A CN201880038375 A CN 201880038375A CN 110753828 B CN110753828 B CN 110753828B
Authority
CN
China
Prior art keywords
detection
signal
signals
position sensor
magnetoresistive element
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.)
Active
Application number
CN201880038375.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN110753828A (zh
Inventor
小林笃史
北浦靖宽
卷田真宏
佐佐木章人
近江徹哉
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Priority to CN202210409607.XA priority Critical patent/CN114754802B/zh
Publication of CN110753828A publication Critical patent/CN110753828A/zh
Application granted granted Critical
Publication of CN110753828B publication Critical patent/CN110753828B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K20/00—Arrangement or mounting of change-speed gearing control devices in vehicles
    • B60K20/02—Arrangement or mounting of change-speed gearing control devices in vehicles of initiating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/08—Range selector apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/023—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring distance between sensor and object
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2312/00—Driving activities
    • F16H2312/12—Parking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Control Of Transmission Device (AREA)
CN201880038375.3A 2017-06-14 2018-05-17 位置传感器 Active CN110753828B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210409607.XA CN114754802B (zh) 2017-06-14 2018-05-17 位置传感器

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-117170 2017-06-14
JP2017117170A JP6787260B2 (ja) 2017-06-14 2017-06-14 ポジションセンサ
PCT/JP2018/019059 WO2018230242A1 (ja) 2017-06-14 2018-05-17 ポジションセンサ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202210409607.XA Division CN114754802B (zh) 2017-06-14 2018-05-17 位置传感器

Publications (2)

Publication Number Publication Date
CN110753828A CN110753828A (zh) 2020-02-04
CN110753828B true CN110753828B (zh) 2022-06-14

Family

ID=64660466

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201880038375.3A Active CN110753828B (zh) 2017-06-14 2018-05-17 位置传感器
CN202210409607.XA Active CN114754802B (zh) 2017-06-14 2018-05-17 位置传感器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202210409607.XA Active CN114754802B (zh) 2017-06-14 2018-05-17 位置传感器

Country Status (5)

Country Link
US (1) US20200072593A1 (enExample)
JP (1) JP6787260B2 (enExample)
CN (2) CN110753828B (enExample)
DE (1) DE112018003016T5 (enExample)
WO (1) WO2018230242A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019002469A (ja) 2017-06-14 2019-01-10 株式会社デンソー ポジションセンサ
JP6743770B2 (ja) 2017-06-16 2020-08-19 株式会社デンソー ポジションセンサ
JP6791033B2 (ja) 2017-06-16 2020-11-25 株式会社デンソー ポジションセンサ
TW202147914A (zh) * 2020-05-29 2021-12-16 南韓商Ｌｕｐｌｅ股份有限公司 照明裝置及其控制方法
JP7422051B2 (ja) 2020-11-02 2024-01-25 株式会社デンソー ポジションセンサ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003287438A (ja) * 2002-03-28 2003-10-10 Denso Corp センサ装置
CN1590954A (zh) * 2003-08-29 2005-03-09 株式会社电装 带有故障检测器的角位置确定设备
CN101136395A (zh) * 2006-08-30 2008-03-05 株式会社电装 包括两片带有多个电子元件的衬底的功率电子封装件
JP2010060491A (ja) * 2008-09-05 2010-03-18 Tokai Rika Co Ltd 操作位置判定装置
JP2015075362A (ja) * 2013-10-07 2015-04-20 大同特殊鋼株式会社 単位素子対及び薄膜磁気センサ

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS576962Y2 (enExample) * 1974-07-26 1982-02-09
JP3014659B2 (ja) * 1997-01-14 2000-02-28 キヤノン電子株式会社 タイヤ回転検知信号処理方法及びタイヤ回転検知装置
JP3814942B2 (ja) * 1997-05-30 2006-08-30 アイシン精機株式会社 ポジションセンサ
US6674280B1 (en) * 1999-12-31 2004-01-06 Honeywell International Inc. Position detection apparatus with distributed bridge sensor
JP2001304395A (ja) * 2000-04-27 2001-10-31 Honda Motor Co Ltd 自動変速機の制御装置
JP2003014494A (ja) * 2001-06-29 2003-01-15 Matsushita Electric Works Ltd ポジションセンサ
DE10308030B4 (de) * 2003-02-24 2011-02-03 Meas Deutschland Gmbh Magnetoresistiver Sensor zur Bestimmung eines Winkels oder einer Position
US7243557B2 (en) * 2003-12-30 2007-07-17 Nctengineering Gmbh Torque sensor
US7089099B2 (en) * 2004-07-30 2006-08-08 Automotive Technologies International, Inc. Sensor assemblies
CN101243308A (zh) * 2005-07-11 2008-08-13 Ncte工程有限公司 角传感器装置
JP2007333490A (ja) * 2006-06-13 2007-12-27 Tokai Rika Co Ltd 磁気式位置検出装置
JP2008101932A (ja) * 2006-10-17 2008-05-01 Tokai Rika Co Ltd 磁気式位置検出装置
JP4245627B2 (ja) * 2006-11-02 2009-03-25 トヨタ自動車株式会社 シフト切換機構の制御装置および制御方法
JP2009014408A (ja) * 2007-07-02 2009-01-22 Tokai Rika Co Ltd 位置検出装置
JP2009014454A (ja) * 2007-07-03 2009-01-22 Tokai Rika Co Ltd 位置検出装置
JP5013187B2 (ja) * 2007-07-31 2012-08-29 アイシン精機株式会社 シフトレバーのポジションセンサ
JP5166068B2 (ja) * 2008-02-26 2013-03-21 株式会社東海理化電機製作所 位置検出装置及びシフトレバー装置
US8823365B2 (en) * 2009-04-06 2014-09-02 The Timken Company Sensor assembly
JP2011163783A (ja) * 2010-02-04 2011-08-25 Tokai Rika Co Ltd 操作位置検出装置
JP2011221793A (ja) * 2010-04-09 2011-11-04 Tokai Rika Co Ltd 位置検出装置及びシフトレバー装置
JP5725366B2 (ja) * 2011-12-02 2015-05-27 株式会社デンソー 回転検出装置
US9046383B2 (en) * 2012-01-09 2015-06-02 Allegro Microsystems, Llc Systems and methods that use magnetic field sensors to identify positions of a gear shift lever
US8818655B1 (en) * 2013-03-07 2014-08-26 GM Global Technology Operations LLC Split electronic transmission range selection systems and methods
WO2015003283A1 (en) * 2013-07-11 2015-01-15 Sensima Technology Sa Angular orientation sensor and corresponding methods and devices
JP6347582B2 (ja) * 2013-07-19 2018-06-27 キヤノン株式会社 回転検出装置、モータ制御装置、モータ被駆動装置、回転検出装置の補正方法および補正プログラム
JP6049570B2 (ja) * 2013-08-27 2016-12-21 アルプス電気株式会社 回転検出装置
JP6245052B2 (ja) * 2014-04-23 2017-12-13 株式会社デンソー 回転検出装置
EP2960666B1 (en) * 2014-06-25 2017-01-25 Nxp B.V. Sensor system with a three half-bridge configuration
JP6657584B2 (ja) * 2015-03-31 2020-03-04 株式会社ジェイテクト 回転検出装置、回転角検出装置および電動パワーステアリング装置
JP6337842B2 (ja) * 2015-06-22 2018-06-06 株式会社デンソー 回転検出装置
JP6578817B2 (ja) * 2015-08-25 2019-09-25 富士電機株式会社 信号処理装置及び放射線測定装置
US10845219B2 (en) * 2016-03-13 2020-11-24 Servosense (Smc) Ltd. Linear encoder for a linear position measurement device having a stationary part and a moving part
US10281028B2 (en) * 2016-05-26 2019-05-07 Dura Operating, Llc Shifter location system for a motor vehicle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003287438A (ja) * 2002-03-28 2003-10-10 Denso Corp センサ装置
CN1590954A (zh) * 2003-08-29 2005-03-09 株式会社电装 带有故障检测器的角位置确定设备
CN101136395A (zh) * 2006-08-30 2008-03-05 株式会社电装 包括两片带有多个电子元件的衬底的功率电子封装件
JP2010060491A (ja) * 2008-09-05 2010-03-18 Tokai Rika Co Ltd 操作位置判定装置
JP2015075362A (ja) * 2013-10-07 2015-04-20 大同特殊鋼株式会社 単位素子対及び薄膜磁気センサ

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
A fully monolithic integrated anisotropic magnetoresistance based angle sensor for automotive;H. Witschnig等;《2013 Transducers & Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems 》;20131231;第2257-2260页 *
基于DSP的开关磁阻电机调速控制器研究;高金行等;《微电机》;20080128;第41卷(第01期);第85-86、89页 *

Also Published As

Publication number Publication date
CN110753828A (zh) 2020-02-04
CN114754802B (zh) 2025-02-14
WO2018230242A1 (ja) 2018-12-20
US20200072593A1 (en) 2020-03-05
JP2019002778A (ja) 2019-01-10
JP6787260B2 (ja) 2020-11-18
CN114754802A (zh) 2022-07-15
DE112018003016T5 (de) 2020-03-05

Similar Documents

Publication Publication Date Title
CN110753828B (zh) 位置传感器
CN110741231B (zh) 位置传感器
US11493528B2 (en) Position sensor
US20150377646A1 (en) Sensor system with a three half-bridge configuration
US11733063B2 (en) Position sensor
JP5116751B2 (ja) 磁気検出装置
CN109416263B (zh) 旋转检测装置
WO2019167449A1 (ja) リニアポジションセンサ
US7019607B2 (en) Precision non-contact digital switch
WO2019171763A1 (ja) リニアポジションセンサ
JP7167739B2 (ja) ポジションセンサ
JP7559865B2 (ja) ポジションセンサ
KR20070054075A (ko) 자기 검출 장치
WO2021140724A1 (ja) 位置検出装置
JP2014173970A (ja) 電流センサ
WO2019171764A1 (ja) リニアポジションセンサ
CN113316709A (zh) 旋转检测装置
JP2007228000A (ja) 磁気式スイッチ

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant