GB2105477B - Measuring speed and acceleration using a differential transformer transducer - Google Patents

Measuring speed and acceleration using a differential transformer transducer

Info

Publication number
GB2105477B
GB2105477B GB08224924A GB8224924A GB2105477B GB 2105477 B GB2105477 B GB 2105477B GB 08224924 A GB08224924 A GB 08224924A GB 8224924 A GB8224924 A GB 8224924A GB 2105477 B GB2105477 B GB 2105477B
Authority
GB
United Kingdom
Prior art keywords
acceleration
differential transformer
measuring speed
transformer transducer
transducer
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
GB08224924A
Other versions
GB2105477A (en
Inventor
Claude Raymond
Robert Chase
Andreas Weitsch
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.)
Sentec AG
Original Assignee
Sentec 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 Sentec AG filed Critical Sentec AG
Publication of GB2105477A publication Critical patent/GB2105477A/en
Application granted granted Critical
Publication of GB2105477B publication Critical patent/GB2105477B/en
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
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/16—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal
    • 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
    • G01P3/50—Devices characterised by the use of electric or magnetic means for measuring linear speed
    • G01P3/52—Devices characterised by the use of electric or magnetic means for measuring linear speed by measuring amplitude of generated current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
GB08224924A 1981-09-04 1982-09-01 Measuring speed and acceleration using a differential transformer transducer Expired GB2105477B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH570381A CH644698A5 (en) 1981-09-04 1981-09-04 METHOD FOR MEASURING THE INSTANTANEOUS SPEED OF A MOBILE AND APPLICATION OF THIS METHOD FOR MEASURING THE INSTANTANEOUS VARIATION IN THE SPEED OF THIS MOBILE.

Publications (2)

Publication Number Publication Date
GB2105477A GB2105477A (en) 1983-03-23
GB2105477B true GB2105477B (en) 1985-07-24

Family

ID=4297972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08224924A Expired GB2105477B (en) 1981-09-04 1982-09-01 Measuring speed and acceleration using a differential transformer transducer

Country Status (5)

Country Link
JP (1) JPS5873873A (en)
CH (1) CH644698A5 (en)
DE (1) DE3232425A1 (en)
FR (1) FR2512555B1 (en)
GB (1) GB2105477B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8609144D0 (en) * 1986-04-15 1986-05-21 Armstrong Patents Co Ltd Position sensing
JPH01144816U (en) * 1988-03-29 1989-10-04
JP2002201860A (en) * 2001-01-05 2002-07-19 Johnan Seisakusho Co Ltd Wire type window regulator
JP4852667B1 (en) * 2011-03-04 2012-01-11 株式会社マコメ研究所 Proximity sensor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943345A (en) * 1974-07-16 1976-03-09 Nippon Soken, Inc. Digital acceleration detecting system
US4100480A (en) * 1976-08-20 1978-07-11 Dataproducts Corporation Position and velocity sensors
GB2068124B (en) * 1980-01-26 1983-12-14 Fisher K W J Conditioning unit for use with linear variable differential transformers

Also Published As

Publication number Publication date
JPS5873873A (en) 1983-05-04
FR2512555B1 (en) 1987-02-27
DE3232425A1 (en) 1983-03-24
GB2105477A (en) 1983-03-23
CH644698A5 (en) 1984-08-15
FR2512555A1 (en) 1983-03-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee