JPS618670A - 軸の回転速度および／または回転角を検出する装置 - Google Patents

軸の回転速度および／または回転角を検出する装置

Info

Publication number
JPS618670A
JPS618670A JP60064015A JP6401585A JPS618670A JP S618670 A JPS618670 A JP S618670A JP 60064015 A JP60064015 A JP 60064015A JP 6401585 A JP6401585 A JP 6401585A JP S618670 A JPS618670 A JP S618670A
Authority
JP
Japan
Prior art keywords
sensor
permanent magnet
motion transducer
coil
magnetic
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.)
Granted
Application number
JP60064015A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0528347B2 (enExample
Inventor
ウエルナー　フオーケル
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of JPS618670A publication Critical patent/JPS618670A/ja
Publication of JPH0528347B2 publication Critical patent/JPH0528347B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/171—Detecting parameters used in the regulation; Measuring values used in the regulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • 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)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Measuring Magnetic Variables (AREA)
JP60064015A 1984-03-30 1985-03-29 軸の回転速度および／または回転角を検出する装置 Granted JPS618670A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3411773.3 1984-03-30
DE3411773A DE3411773C2 (de) 1984-03-30 1984-03-30 Vorrichtung zur Erfassung der Drehzahl und/oder eines Drehwinkels einer Welle

Publications (2)

Publication Number Publication Date
JPS618670A true JPS618670A (ja) 1986-01-16
JPH0528347B2 JPH0528347B2 (enExample) 1993-04-26

Family

ID=6232073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60064015A Granted JPS618670A (ja) 1984-03-30 1985-03-29 軸の回転速度および／または回転角を検出する装置

Country Status (7)

Country Link
US (1) US4626781A (enExample)
JP (1) JPS618670A (enExample)
CH (1) CH669269A5 (enExample)
DE (1) DE3411773C2 (enExample)
FR (1) FR2562253B1 (enExample)
GB (1) GB2157002B (enExample)
IT (1) IT1181959B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0397666U (enExample) * 1990-01-29 1991-10-08
JP2014531185A (ja) * 2011-10-24 2014-11-20 ティーイー コネクティビティ インディアプライベートリミテッドＴｅ Ｃｏｎｎｅｃｔｉｖｉｔｙ Ｉｎｄｉａ Ｐｒｉｖａｔｅ Ｌｉｍｉｔｅｄ リラクタンス型センサ用の磁束エンハンサシステム

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521606A1 (de) * 1985-06-15 1986-12-18 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Einrichtung zur gewinnung von drehzahl- und/oder drehwinkelsignalen an einer gelenkwelle
DE3542042C1 (de) * 1985-11-28 1987-01-02 Daimler Benz Ag Faseroptischer Sensor zur Erfassung der Bewegung oder Position eines Bauteils
US4835467A (en) * 1988-01-25 1989-05-30 General Motors Corporation Wheel speed sensor
US4947035A (en) * 1988-08-08 1990-08-07 Cornell Research Foundation, Inc. Fiber optic transducer using faraday effect
US4937522A (en) * 1988-08-29 1990-06-26 Eaton Corporation Speed sensor pickup assembly with slotted magnet
US5023547A (en) * 1989-11-08 1991-06-11 General Motors Corporation Variable reluctance rotation sensor with changing flux linkages and including a pair of oppositely poled magnets
DE3940505C2 (de) * 1989-12-07 1998-07-23 Mannesmann Vdo Ag Drehzahlsensor mit einer Magnetfeldsonde
US5050940A (en) * 1990-02-05 1991-09-24 Allied-Signal Inc. Brake control and anti-skid system
US5278496A (en) * 1992-05-22 1994-01-11 Component Sales & Consultants, Inc. High output and environmentally impervious variable reluctance sensor
US5507089A (en) * 1992-05-22 1996-04-16 Component Sales & Consultants, Inc. Method of assembly of a variable reluctance sensor
US5504424A (en) * 1993-05-28 1996-04-02 Durakool, Inc. Variable reluctance sensor utilizing a magnetic bobbin
JPH07194079A (ja) * 1993-12-27 1995-07-28 Matsushita Electric Ind Co Ltd 永久磁石直流モータ
US5476272A (en) * 1994-01-19 1995-12-19 Federal-Mogul Corporation Speed sensor ring for vehicle anti-lock brake system
DE4418294A1 (de) * 1994-05-26 1995-11-30 Vacuumschmelze Gmbh Magnetfeldinduzierter Impulsgeber, insbesondere zur Drehzahlerfassung einer sich in einem Gehäuse drehenden Welle
US5670877A (en) * 1994-12-05 1997-09-23 Hughes Electronics Shaft rotation sensor with magnetic sensors angularly spaced apart with respect to a magnetic source
US5563510A (en) * 1995-04-11 1996-10-08 Component Sales & Consultants, Inc. Variable reluctance sensor having hermetically sealed housing and damping element
DE842392T1 (de) * 1995-08-02 1999-01-07 Durakool Inc., Elkhart, Ind. Zahnradbewegungssensor mit verbesserter stabilität und auflösung
US5606254A (en) * 1995-10-19 1997-02-25 General Motors Corporation Rotation sensor employing coil wound on assembly of a core interposed between two magnets
DE19546240C1 (de) * 1995-12-12 1997-03-27 Festo Kg Einrichtung zur Erfassung von Drehwinkelstellungen einer Welle
US5996408A (en) * 1998-09-17 1999-12-07 Chrysler Corporation Wheel speed sensor with stand-off tabs
US6693418B2 (en) * 2000-01-07 2004-02-17 Bendix Commercial Vehicle Systems Llc Magnetic wheel speed sensor having one-piece pole and magnetic flux concentrator
DE10007968C1 (de) * 2000-02-22 2001-08-09 Daimler Chrysler Ag Mechanische Welle mit integrierter Magnetanordnung
US7023205B1 (en) * 2000-08-01 2006-04-04 General Dynamics Advanced Information Systems, Inc. Eddy current sensor capable of sensing through a conductive barrier
US20020129613A1 (en) * 2000-10-10 2002-09-19 Thermo King Corporation Cryogenic refrigeration unit suited for delivery vehicles
US6751966B2 (en) * 2001-05-25 2004-06-22 Thermo King Corporation Hybrid temperature control system
DE10224724A1 (de) * 2001-06-04 2003-01-30 Thermo King Corp Steuerverfahren für ein CRYO-Kühlsystem mit Eigenantrieb
US6698212B2 (en) * 2001-07-03 2004-03-02 Thermo King Corporation Cryogenic temperature control apparatus and method
US6631621B2 (en) * 2001-07-03 2003-10-14 Thermo King Corporation Cryogenic temperature control apparatus and method
EP1338900A2 (en) * 2002-02-21 2003-08-27 National University of Ireland, Galway An excitation circuit for a fluxgate sensor
US6694765B1 (en) * 2002-07-30 2004-02-24 Thermo King Corporation Method and apparatus for moving air through a heat exchanger
US6895764B2 (en) * 2003-05-02 2005-05-24 Thermo King Corporation Environmentally friendly method and apparatus for cooling a temperature controlled space
GB2408802A (en) * 2003-12-03 2005-06-08 Weston Aerospace Eddy current sensors
US20050189479A1 (en) * 2004-02-26 2005-09-01 Wen-Wei Su Detecting device for detecting the rotation of a motor rotor
US20100001736A1 (en) 2006-10-26 2010-01-07 Cmte Development Limited Flow tracking in block caving mining
DE102007023815A1 (de) * 2007-05-21 2008-11-27 Sensitec Gmbh Anordnung zur Abtastung eines linearen oder kreisförmigen Maßstabes aus ferromagnetischem Material
GB0712926D0 (en) * 2007-07-04 2007-08-15 Qinetiq Ltd Eddy current sensors
GB2460697B (en) * 2008-06-06 2010-09-29 Weston Aerospace Ltd High temperature speed or proximity sensor
US8699190B2 (en) * 2010-11-23 2014-04-15 Vacuumschmelze Gmbh & Co. Kg Soft magnetic metal strip for electromechanical components
DE102011079631A1 (de) * 2011-07-22 2013-01-24 Robert Bosch Gmbh Vorrichtung zur Ermittlung von Bewegungsparametern
KR102010957B1 (ko) * 2012-12-24 2019-08-14 삼성전자 주식회사 휴대 장치 제어 방법 및 그 휴대 장치
EP2976595A4 (en) * 2013-03-13 2016-11-23 Tiax Llc DENTAL COVERAGE
JP2014199182A (ja) * 2013-03-29 2014-10-23 Tdk株式会社 磁気センサシステム
US10914566B2 (en) 2016-07-22 2021-02-09 Regents Of The University Of Minnesota Position sensing system with an electromagnet
US10837802B2 (en) 2016-07-22 2020-11-17 Regents Of The University Of Minnesota Position sensing system with an electromagnet
GB201901113D0 (en) * 2019-01-28 2019-03-13 Rolls Royce Plc Shaft monitoring system
US11505307B2 (en) * 2019-10-21 2022-11-22 Pratt & Whitney Canada Corp. Phonic wheel and related system and method
CN111665369B (zh) * 2020-05-15 2022-03-15 杭州杰牌传动科技有限公司 自充电一体式旋转机械转速传感器及其转速计算方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041483A (en) * 1959-08-17 1962-06-26 Philips Corp Electromagnetic measuring coil
US3230407A (en) * 1962-08-01 1966-01-18 Anelex Corp Electromagnetic transducers
US3573619A (en) * 1969-02-10 1971-04-06 Motorola Inc Electromagnetic system for scaling frequencies which are proportional to the angular velocities of selected rotating shafts
US4268771A (en) * 1977-11-04 1981-05-19 Lace Melvin A Magnetic probe
US4236093A (en) * 1978-05-18 1980-11-25 General Signal Corporation Speed insensitive wheel detector
DE3205625A1 (de) * 1980-08-20 1983-08-25 Robert Bosch Gmbh, 7000 Stuttgart Geber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0397666U (enExample) * 1990-01-29 1991-10-08
JP2014531185A (ja) * 2011-10-24 2014-11-20 ティーイー コネクティビティ インディアプライベートリミテッドＴｅ Ｃｏｎｎｅｃｔｉｖｉｔｙ Ｉｎｄｉａ Ｐｒｉｖａｔｅ Ｌｉｍｉｔｅｄ リラクタンス型センサ用の磁束エンハンサシステム

Also Published As

Publication number Publication date
FR2562253A1 (fr) 1985-10-04
CH669269A5 (de) 1989-02-28
IT8547882A0 (it) 1985-03-27
IT8547882A1 (it) 1986-09-27
GB8508292D0 (en) 1985-05-09
FR2562253B1 (fr) 1990-01-05
GB2157002B (en) 1988-01-06
DE3411773A1 (de) 1985-05-23
DE3411773C2 (de) 1987-02-12
US4626781A (en) 1986-12-02
GB2157002A (en) 1985-10-16
IT1181959B (it) 1987-09-30
JPH0528347B2 (enExample) 1993-04-26

Similar Documents

Publication Publication Date Title
JPS618670A (ja) 軸の回転速度および／または回転角を検出する装置
JP4357841B2 (ja) 磁気弾性トルクセンサー
JP3457102B2 (ja) 磁気式位置センサ
JPH11513797A (ja) 位置検出エンコーダー
JPH01187424A (ja) トルクセンサ
JPH03231127A (ja) 磁歪式トルクセンサ
CA2852740C (en) Magnetic flux enhancer system for reluctance type sensors
JPH08136558A (ja) 回転速度検出装置
JP3645116B2 (ja) 磁気インピーダンス効果マイクロ磁気センサ
US5278500A (en) Planar, core saturation principle, low flux magnetic field sensor
JP3352366B2 (ja) パルス信号発生装置
US20050103126A1 (en) Integrating fluxgate for magnetostrictive torque sensors
JPH05297083A (ja) 磁界感応装置
US5589770A (en) Mechanical sensor for detecting stress or distortion with high sensitivity
JPS63184012A (ja) ことに車輌アンチブロック装置用の、磁気抵抗センサを具備する回転数計測装置
JPS62184323A (ja) 磁歪方式トルクセンサ
JP3078111B2 (ja) 回転数センサ
JPH0572304A (ja) 磁気センサ
RU2115932C1 (ru) Устройство для определения частоты вращения
JPH06164018A (ja) 回転速度の検出装置
JPH0777531A (ja) 磁気式位置、回転検出用素子
JPS63171318A (ja) 回転検出装置
JPH02154130A (ja) 歪検出器
JPS5947942B2 (ja) 回転速度信号検出器
JPS5895263A (ja) 回転信号発生器