FR2304923A1 - SPEED SENSOR ASSEMBLY, ELECTROMAGNETIC TYPE - Google Patents

SPEED SENSOR ASSEMBLY, ELECTROMAGNETIC TYPE

Info

Publication number
FR2304923A1
FR2304923A1 FR7508362A FR7508362A FR2304923A1 FR 2304923 A1 FR2304923 A1 FR 2304923A1 FR 7508362 A FR7508362 A FR 7508362A FR 7508362 A FR7508362 A FR 7508362A FR 2304923 A1 FR2304923 A1 FR 2304923A1
Authority
FR
France
Prior art keywords
speed sensor
sensor assembly
electromagnetic type
electromagnetic
type
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
FR7508362A
Other languages
French (fr)
Other versions
FR2304923B1 (en
Inventor
Guy Marouby
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.)
DBA SA
Original Assignee
DBA 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 DBA SA filed Critical DBA SA
Priority to FR7508362A priority Critical patent/FR2304923A1/en
Priority to GB833876A priority patent/GB1493900A/en
Priority to IT2123576A priority patent/IT1057589B/en
Publication of FR2304923A1 publication Critical patent/FR2304923A1/en
Application granted granted Critical
Publication of FR2304923B1 publication Critical patent/FR2304923B1/fr
Granted 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
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Gyroscopes (AREA)
FR7508362A 1975-03-18 1975-03-18 SPEED SENSOR ASSEMBLY, ELECTROMAGNETIC TYPE Granted FR2304923A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7508362A FR2304923A1 (en) 1975-03-18 1975-03-18 SPEED SENSOR ASSEMBLY, ELECTROMAGNETIC TYPE
GB833876A GB1493900A (en) 1975-03-18 1976-03-02 Electromagnetic speed sensor
IT2123576A IT1057589B (en) 1975-03-18 1976-03-16 ELECTROMAGNETIC CAPTOR COMPLEX

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7508362A FR2304923A1 (en) 1975-03-18 1975-03-18 SPEED SENSOR ASSEMBLY, ELECTROMAGNETIC TYPE

Publications (2)

Publication Number Publication Date
FR2304923A1 true FR2304923A1 (en) 1976-10-15
FR2304923B1 FR2304923B1 (en) 1977-11-25

Family

ID=9152704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508362A Granted FR2304923A1 (en) 1975-03-18 1975-03-18 SPEED SENSOR ASSEMBLY, ELECTROMAGNETIC TYPE

Country Status (3)

Country Link
FR (1) FR2304923A1 (en)
GB (1) GB1493900A (en)
IT (1) IT1057589B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435790A1 (en) * 1978-09-05 1980-04-04 Coburn Orin MAGNETIC SENSOR ASSEMBLY

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2540379A (en) * 2015-07-14 2017-01-18 Weston Aerospace Ltd Magnetic sensing system and method for detecting shaft speed
CN113219199B (en) * 2021-05-07 2023-05-26 武昌理工学院 Method for detecting rotation of shaft lever in radar lower cavity

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454367A (en) * 1944-11-29 1948-11-23 Rca Corp Wave generating system
GB789804A (en) * 1954-04-30 1958-01-29 Seton Creaghe Engineering Ltd A new or improved device for generating sonic frequency signals
GB1045491A (en) * 1963-03-15 1966-10-12 Walter John Brown Rotational speed sensing modulator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454367A (en) * 1944-11-29 1948-11-23 Rca Corp Wave generating system
GB789804A (en) * 1954-04-30 1958-01-29 Seton Creaghe Engineering Ltd A new or improved device for generating sonic frequency signals
GB1045491A (en) * 1963-03-15 1966-10-12 Walter John Brown Rotational speed sensing modulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435790A1 (en) * 1978-09-05 1980-04-04 Coburn Orin MAGNETIC SENSOR ASSEMBLY

Also Published As

Publication number Publication date
IT1057589B (en) 1982-03-30
GB1493900A (en) 1977-11-30
FR2304923B1 (en) 1977-11-25

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