FR2950964B1 - Capteur de position lineaire - Google Patents

Capteur de position lineaire

Info

Publication number
FR2950964B1
FR2950964B1 FR1003626A FR1003626A FR2950964B1 FR 2950964 B1 FR2950964 B1 FR 2950964B1 FR 1003626 A FR1003626 A FR 1003626A FR 1003626 A FR1003626 A FR 1003626A FR 2950964 B1 FR2950964 B1 FR 2950964B1
Authority
FR
France
Prior art keywords
position sensor
linear position
linear
sensor
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
FR1003626A
Other languages
English (en)
Other versions
FR2950964A1 (fr
Inventor
Jeremie Blanc
Alain Fontanet
Jean Louis Roux
Bertrand Vaysse
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.)
Vitesco Technologies GmbH
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
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 Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Publication of FR2950964A1 publication Critical patent/FR2950964A1/fr
Application granted granted Critical
Publication of FR2950964B1 publication Critical patent/FR2950964B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
FR1003626A 2009-10-02 2010-09-10 Capteur de position lineaire Active FR2950964B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24807409P 2009-10-02 2009-10-02
US24806609P 2009-10-02 2009-10-02

Publications (2)

Publication Number Publication Date
FR2950964A1 FR2950964A1 (fr) 2011-04-08
FR2950964B1 true FR2950964B1 (fr) 2016-01-15

Family

ID=43217048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1003626A Active FR2950964B1 (fr) 2009-10-02 2010-09-10 Capteur de position lineaire

Country Status (4)

Country Link
US (1) US9121728B2 (fr)
CN (1) CN102648399B (fr)
FR (1) FR2950964B1 (fr)
WO (1) WO2011038893A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2488389C (en) 2010-12-24 2018-08-22 Cambridge Integrated Circuits Ltd Position sensing transducer
GB2503006B (en) * 2012-06-13 2017-08-09 Cambridge Integrated Circuits Ltd Position sensing transducer
FR3031587B1 (fr) * 2015-01-13 2018-11-16 Hutchinson Capteurs inductifs de deplacement
FR3031589B1 (fr) 2015-01-13 2018-11-16 Hutchinson Capteurs inductifs de deplacement
FR3031588B1 (fr) 2015-01-13 2018-11-16 Hutchinson Capteurs inductifs de deplacement
FR3031586B1 (fr) * 2015-01-13 2017-02-10 Dymeo Capteurs inductifs de deplacement
US20160317084A1 (en) * 2015-04-29 2016-11-03 Wellinks, Inc. Sensor and Feedback Platform for Use in Orthotic and Prosthetic Devices
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
CN108413945B (zh) * 2017-12-25 2020-11-06 中国神华能源股份有限公司 轨道坐标点经纬高测量装置及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2012431A (en) * 1977-08-17 1979-07-25 Hayter J E Electromagnetic Position Transducer Uses Eddy Currents Induced in Conductive Member
US4401986A (en) * 1979-12-26 1983-08-30 Texas Instruments Incorporated Position sensor and system
US4507638A (en) * 1981-12-10 1985-03-26 Amnon Brosh Rotary position sensors employing planar coils
IE55855B1 (en) 1984-10-19 1991-01-30 Kollmorgen Ireland Ltd Position and speed sensors
CH682360A5 (fr) * 1991-03-22 1993-08-31 Admotec W Wyss Dipl Ing Eth
DE4126921C2 (de) * 1991-08-14 1996-01-18 Elmeg Vorrichtung zur induktiven Messung der Lage eines Metallbandes
FR2803030B1 (fr) 1999-12-22 2002-02-08 Siemens Automotive Sa Capteur analogique de position sans contact
FR2881823B1 (fr) 2005-02-08 2007-03-16 Siemens Vdo Automotive Sas Utilisation de la magneto-impedance sur un capteur de position sans contact et capteur correspondant
US7449878B2 (en) 2005-06-27 2008-11-11 Ksr Technologies Co. Linear and rotational inductive position sensor

Also Published As

Publication number Publication date
WO2011038893A2 (fr) 2011-04-07
CN102648399A (zh) 2012-08-22
CN102648399B (zh) 2014-10-22
WO2011038893A3 (fr) 2011-12-01
US9121728B2 (en) 2015-09-01
WO2011038893A4 (fr) 2012-01-26
US20120223701A1 (en) 2012-09-06
FR2950964A1 (fr) 2011-04-08

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