ATE398765T1 - Positionssensor - Google Patents

Positionssensor

Info

Publication number
ATE398765T1
ATE398765T1 AT05717853T AT05717853T ATE398765T1 AT E398765 T1 ATE398765 T1 AT E398765T1 AT 05717853 T AT05717853 T AT 05717853T AT 05717853 T AT05717853 T AT 05717853T AT E398765 T1 ATE398765 T1 AT E398765T1
Authority
AT
Austria
Prior art keywords
magnetic field
members
excitation winding
sensor
excitation
Prior art date
Application number
AT05717853T
Other languages
English (en)
Inventor
Victor Evgenievic Zhitomirskiy
Original Assignee
Sagentia Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34921488&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE398765(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB0404585A external-priority patent/GB0404585D0/en
Priority claimed from GB0420735A external-priority patent/GB0420735D0/en
Application filed by Sagentia Ltd filed Critical Sagentia Ltd
Application granted granted Critical
Publication of ATE398765T1 publication Critical patent/ATE398765T1/de

Links

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
AT05717853T 2004-03-01 2005-03-01 Positionssensor ATE398765T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0404585A GB0404585D0 (en) 2004-03-01 2004-03-01 2d positioning sensor
GB0420735A GB0420735D0 (en) 2004-09-17 2004-09-17 2D positioning sensor

Publications (1)

Publication Number Publication Date
ATE398765T1 true ATE398765T1 (de) 2008-07-15

Family

ID=34921488

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05717853T ATE398765T1 (de) 2004-03-01 2005-03-01 Positionssensor

Country Status (5)

Country Link
US (1) US7868609B2 (de)
EP (1) EP1721130B2 (de)
AT (1) ATE398765T1 (de)
DE (1) DE602005007580D1 (de)
WO (1) WO2005085763A2 (de)

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US8570042B2 (en) 2007-08-31 2013-10-29 The Regents Of The University Of California Adjustable permanent magnet assembly for NMR and MRI
WO2009115764A1 (en) 2008-03-19 2009-09-24 Sagentia Sensors Limited Processing circuitry
US8098060B1 (en) * 2008-07-15 2012-01-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Systems, methods and apparatus for position sensor digital conditioning electronics
US8424721B2 (en) 2008-10-06 2013-04-23 Conopco, Inc. Device and method for monitoring consumer test compliance
DE102008063528A1 (de) 2008-12-18 2010-06-24 Micro-Epsilon Messtechnik Gmbh & Co. Kg Sensoranordnung und Verfahren zur Bestimmung der Position und/oder Positionsänderung eines Messobjekts
US8803515B2 (en) 2010-02-10 2014-08-12 Jentek Sensors, Inc. Durability enhanced and redundant embedded sensors
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
WO2013138942A1 (en) * 2012-03-23 2013-09-26 Pacific Rim Engineered Products (1987) Ltd. Gear engagement mechanism for transmissions and related methods
EP4400921A3 (de) 2012-06-25 2024-10-09 Gecko Health Innovations, Inc. Vorrichtungen, systeme und verfahren zur adhärenzüberwachung und patienteninteraktion
DE102013000432A1 (de) * 2013-01-14 2014-07-17 Micronas Gmbh Messsystem
DE102013200698A1 (de) * 2013-01-18 2014-07-24 Zf Friedrichshafen Ag Spulenanordnung mit zwei Spulen
DE102013001121A1 (de) * 2013-01-23 2014-07-24 Liebherr-Elektronik Gmbh Verfahren zur Bestimmung der Kolbenposition einer Kolbenzylindereinheit und Kolbenzylindereinheit
WO2014132435A1 (ja) 2013-03-01 2014-09-04 三菱電機株式会社 エレベータのかご位置検出装置
US10020104B2 (en) * 2013-03-28 2018-07-10 Hitachi Metals, Ltd. Magnetic sheet, electronic device using same, and method for manufacturing magnetic sheet
GB2517152A (en) 2013-08-12 2015-02-18 Gde Technology Ltd Position sensor
PL3038687T3 (pl) 2013-08-28 2019-08-30 Gecko Health Innovations, Inc. Urządzenia do monitorowania przestrzegania zaleceń i urządzenia do monitorowania korzystania z dozowników produktów konsumpcyjnych
US9797702B2 (en) * 2013-12-06 2017-10-24 Rosemount Aerospace Inc. Control surface skew detection systems
GB201404688D0 (en) * 2014-03-17 2014-04-30 Tt Electronics Technology Ltd Position sensing apparatus and method
DE102014213221A1 (de) * 2014-07-08 2016-01-14 Continental Teves Ag & Co. Ohg Wegmessung basierend auf Wirbelströmen und eine Abschirmung aufhebenden Geberelement
DE102014219009A1 (de) * 2014-09-22 2016-03-24 Continental Teves Ag & Co. Ohg Positionssensor
US10408641B2 (en) * 2014-10-30 2019-09-10 Cameron International Corporation Measurement system
US9562840B2 (en) * 2014-12-03 2017-02-07 Cambridge Viscosity, Inc. High precision reciprocating bob viscometer
FR3036790B1 (fr) * 2015-05-27 2017-06-02 Continental Automotive France Procede de determination de la position d'une piece mobile le long d'un axe a l'aide d'un capteur inductif
US10067154B2 (en) 2015-07-24 2018-09-04 Honeywell International Inc. Accelerometer with inductive pick-off
DE102015116429A1 (de) 2015-09-29 2017-03-30 Hella Kgaa Hueck & Co. Elektronikeinheit mit Sensoranordnung
WO2017125599A1 (en) 2016-01-22 2017-07-27 Bruel & Kjaer Vts Limited Vibration test apparatus comprising inductive position sensing
WO2019071284A1 (de) 2017-10-12 2019-04-18 Victor Vasiloiu Elektromagnetisches messsystem für die erfassung von länge und winkel basierend auf dem magnetoimpedanzeffekt
US11333529B2 (en) * 2018-05-22 2022-05-17 Swoboda Schorndorf KG Magnetic position sensor
DE112019002586T5 (de) * 2018-05-23 2021-05-06 KSR IP Holdings, LLC Induktiv-Positionssensor-Baugruppe
WO2020079384A1 (en) 2018-10-16 2020-04-23 Avx Electronics Technology Ltd Position sensing apparatus and method
DE102018221317A1 (de) * 2018-12-10 2020-06-10 Zf Friedrichshafen Ag Induktive Drehwinkelerfassung
US11703359B2 (en) 2019-05-14 2023-07-18 Kyocera Avx Components (Werne) Gmbh Inductive position sensing apparatus including a screening layer and method for the same
US11460326B2 (en) 2019-08-19 2022-10-04 KYOCERA AVX Components (Werne), GmbH Inductive position sensing apparatus and method for the same
EP3865824B1 (de) 2020-02-13 2022-10-19 TE Connectivity Belgium BVBA Sensorvorrichtung zur messung der position eines elements
KR102204171B1 (ko) * 2020-04-14 2021-01-19 대보정보통신 주식회사 복수 개의 서치코일 타입 센서를 이용한 멀티 측정 장치
US11248935B2 (en) * 2020-06-02 2022-02-15 Renesas Electronics America Inc. Position sensor with varying output slope
US11860203B2 (en) 2020-11-30 2024-01-02 Kyocera Avx Components (Werne) Gmbh Dual channel differential sensor
EP4053508B1 (de) * 2021-03-02 2025-01-15 TE Connectivity Sensors Germany GmbH Induktiver winkelsensor
EP4279874B1 (de) * 2022-05-19 2024-09-04 Dr. Johannes Heidenhain GmbH Induktive positionsmesseinrichtung
US12399036B2 (en) * 2022-08-30 2025-08-26 Proterial, Ltd. Position detection device

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US5280239A (en) 1990-03-26 1994-01-18 Klimovitsky Vladimir A Position sensor utilizing primary and secondary coils wound on a toroidal core with flux concentrators
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KR101433784B1 (ko) * 2007-01-19 2014-08-27 케이에스알 아이피 홀딩스 엘엘씨. 기준 신호를 사용하는 유도 위치 센서

Also Published As

Publication number Publication date
WO2005085763A3 (en) 2005-10-20
WO2005085763A2 (en) 2005-09-15
US7868609B2 (en) 2011-01-11
DE602005007580D1 (de) 2008-07-31
US20070194781A1 (en) 2007-08-23
EP1721130B1 (de) 2008-06-18
EP1721130A2 (de) 2006-11-15
EP1721130B2 (de) 2014-04-30

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