FR2573198B1 - Capteur electro-magnetique - Google Patents

Capteur electro-magnetique

Info

Publication number
FR2573198B1
FR2573198B1 FR8417633A FR8417633A FR2573198B1 FR 2573198 B1 FR2573198 B1 FR 2573198B1 FR 8417633 A FR8417633 A FR 8417633A FR 8417633 A FR8417633 A FR 8417633A FR 2573198 B1 FR2573198 B1 FR 2573198B1
Authority
FR
France
Prior art keywords
electro
magnetic sensor
magnetic
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.)
Expired
Application number
FR8417633A
Other languages
English (en)
Other versions
FR2573198A1 (fr
Inventor
Philippe Biton
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.)
Electricfil Industrie SARL
Electricfil SA
Original Assignee
Electricfil Industrie SARL
Electricfil SA
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 Electricfil Industrie SARL, Electricfil SA filed Critical Electricfil Industrie SARL
Priority to FR8417633A priority Critical patent/FR2573198B1/fr
Priority to DE19858532178 priority patent/DE8532178U1/de
Publication of FR2573198A1 publication Critical patent/FR2573198A1/fr
Application granted granted Critical
Publication of FR2573198B1 publication Critical patent/FR2573198B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/02—Housings
    • G01P1/026—Housings for speed measuring devices, e.g. pulse generator
    • 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
    • G01D5/2006—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 self-induction of one or more coils
    • G01D5/2013—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 self-induction of one or more coils by a movable ferromagnetic element, e.g. a core

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR8417633A 1984-11-15 1984-11-15 Capteur electro-magnetique Expired FR2573198B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8417633A FR2573198B1 (fr) 1984-11-15 1984-11-15 Capteur electro-magnetique
DE19858532178 DE8532178U1 (de) 1984-11-15 1985-11-14 Elektromagnetische Aufnehmervorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8417633A FR2573198B1 (fr) 1984-11-15 1984-11-15 Capteur electro-magnetique

Publications (2)

Publication Number Publication Date
FR2573198A1 FR2573198A1 (fr) 1986-05-16
FR2573198B1 true FR2573198B1 (fr) 1989-06-02

Family

ID=9309742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8417633A Expired FR2573198B1 (fr) 1984-11-15 1984-11-15 Capteur electro-magnetique

Country Status (2)

Country Link
DE (1) DE8532178U1 (fr)
FR (1) FR2573198B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19507029C1 (de) * 1995-03-01 1996-06-20 Kostal Leopold Gmbh & Co Kg Induktiver Drehzahlfühler
DE102006021018B4 (de) * 2006-05-05 2014-08-14 Wabco Gmbh Induktiver Sensor
DE102018132694A1 (de) * 2018-12-18 2020-06-18 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Spulenkörper, Induktiver Drehzahlsensor und Verfahren zu deren Herstellung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163485A (en) * 1960-12-08 1964-12-29 Amp Inc Connector pins
DE2410630C3 (de) * 1974-03-06 1978-08-31 Robert Bosch Gmbh, 7000 Stuttgart Impulsdrehzahlgeber
US4157519A (en) * 1978-04-13 1979-06-05 Amf Incorporated Start lead dampeners on coil bobbin
DE2933486A1 (de) * 1979-08-18 1981-03-26 Harting Elektronik Gmbh, 32339 Espelkamp Elektrische spule
GB2137351A (en) * 1983-03-18 1984-10-03 Muriel Millicent Alexander Proximity detector

Also Published As

Publication number Publication date
DE8532178U1 (de) 1986-01-02
FR2573198A1 (fr) 1986-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse