FR2512555B1 - USE OF AN ELECTRONIC SENSOR FOR THE MEASUREMENT OF THE INSTANT SPEED AND / OR THE INSTANTANEOUS VARIATION OF SPEED OF A MOBILE WITH THE MEASUREMENT OF THE POSITION - Google Patents

USE OF AN ELECTRONIC SENSOR FOR THE MEASUREMENT OF THE INSTANT SPEED AND / OR THE INSTANTANEOUS VARIATION OF SPEED OF A MOBILE WITH THE MEASUREMENT OF THE POSITION

Info

Publication number
FR2512555B1
FR2512555B1 FR8215143A FR8215143A FR2512555B1 FR 2512555 B1 FR2512555 B1 FR 2512555B1 FR 8215143 A FR8215143 A FR 8215143A FR 8215143 A FR8215143 A FR 8215143A FR 2512555 B1 FR2512555 B1 FR 2512555B1
Authority
FR
France
Prior art keywords
measurement
speed
mobile
electronic sensor
instantaneous variation
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
FR8215143A
Other languages
French (fr)
Other versions
FR2512555A1 (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 FR2512555A1 publication Critical patent/FR2512555A1/en
Application granted granted Critical
Publication of FR2512555B1 publication Critical patent/FR2512555B1/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
FR8215143A 1981-09-04 1982-09-02 USE OF AN ELECTRONIC SENSOR FOR THE MEASUREMENT OF THE INSTANT SPEED AND / OR THE INSTANTANEOUS VARIATION OF SPEED OF A MOBILE WITH THE MEASUREMENT OF THE POSITION Expired FR2512555B1 (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
FR2512555A1 FR2512555A1 (en) 1983-03-11
FR2512555B1 true FR2512555B1 (en) 1987-02-27

Family

ID=4297972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8215143A Expired FR2512555B1 (en) 1981-09-04 1982-09-02 USE OF AN ELECTRONIC SENSOR FOR THE MEASUREMENT OF THE INSTANT SPEED AND / OR THE INSTANTANEOUS VARIATION OF SPEED OF A MOBILE WITH THE MEASUREMENT OF THE POSITION

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
CH644698A5 (en) 1984-08-15
GB2105477B (en) 1985-07-24
GB2105477A (en) 1983-03-23
FR2512555A1 (en) 1983-03-11
DE3232425A1 (en) 1983-03-24

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Legal Events

Date Code Title Description
ST Notification of lapse