FR2557700B1 - Accelerometre angulaire - Google Patents

Accelerometre angulaire

Info

Publication number
FR2557700B1
FR2557700B1 FR8320974A FR8320974A FR2557700B1 FR 2557700 B1 FR2557700 B1 FR 2557700B1 FR 8320974 A FR8320974 A FR 8320974A FR 8320974 A FR8320974 A FR 8320974A FR 2557700 B1 FR2557700 B1 FR 2557700B1
Authority
FR
France
Prior art keywords
angular accelerometer
accelerometer
angular
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
FR8320974A
Other languages
English (en)
Other versions
FR2557700A1 (fr
Inventor
William Robert Caputo
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2557700A1 publication Critical patent/FR2557700A1/fr
Application granted granted Critical
Publication of FR2557700B1 publication Critical patent/FR2557700B1/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
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/003—Kinematic accelerometers, i.e. measuring acceleration in relation to an external reference frame, e.g. Ferratis accelerometers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3492—Position or motion detectors or driving means for the detector
    • 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
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/0888—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values for indicating angular acceleration

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Gyroscopes (AREA)
FR8320974A 1982-06-10 1983-12-28 Accelerometre angulaire Expired FR2557700B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/387,301 US4507607A (en) 1982-06-10 1982-06-10 Angular accelerometer

Publications (2)

Publication Number Publication Date
FR2557700A1 FR2557700A1 (fr) 1985-07-05
FR2557700B1 true FR2557700B1 (fr) 1986-05-30

Family

ID=23529288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8320974A Expired FR2557700B1 (fr) 1982-06-10 1983-12-28 Accelerometre angulaire

Country Status (6)

Country Link
US (1) US4507607A (fr)
AU (1) AU572814B2 (fr)
BE (1) BE898598A (fr)
CA (1) CA1198907A (fr)
FR (1) FR2557700B1 (fr)
GB (1) GB2121968B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9712750D0 (en) 1997-06-17 1997-08-20 Penny & Giles International Pl Improvements relating to velocity sensors
US6282961B1 (en) 1999-09-24 2001-09-04 Cda Astro Intercorp Permanent magnet rotary accelerometer
DE19947277A1 (de) 1999-09-30 2001-04-05 Heidenhain Gmbh Dr Johannes Positionsmeßsystem mit integriertem Beschleunigungssensor
DE10118954C1 (de) * 2001-04-10 2002-11-14 Huebner Elmasch Ag Vorrichtung zum Messen von Beschleunigungen
DE10123188A1 (de) * 2001-05-12 2002-11-14 Heidenhain Gmbh Dr Johannes Winkelmeßsystem mit integriertem Ferraris-Sensor
DE10139379A1 (de) * 2001-08-10 2003-03-06 Siemens Ag Vorrichtung zum Erfassen einer Bewegung
CN103298724B (zh) * 2011-01-13 2016-03-30 奥的斯电梯公司 用于通过使用加速计来确定位置的装置和方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2090521A (en) * 1934-05-02 1937-08-17 Gen Electric Accelerometer
US3178641A (en) * 1961-02-06 1965-04-13 Gen Motors Corp Drag cup tachometer accelerometer
DE1201587B (de) * 1962-06-14 1965-09-23 Christof Rohrbach Dr Ing Geraet zur Messung von Drehgeschwindigkeiten und Drehschwingungen
NL295920A (fr) * 1962-09-28
DE1209780B (de) * 1962-10-06 1966-01-27 Siemens Ag Vorrichtung zur Messung der Geschwindigkeit eines geradlinig bewegten Koerpers
DE1673443B2 (de) * 1968-02-17 1972-11-02 Alfred Teves Gmbh, 6000 Fankfurt Drehbeschleunigungsmessgeraet
US3775684A (en) * 1970-01-16 1973-11-27 L Hoodwin Accelerometer
DE2602619A1 (de) * 1976-01-24 1977-07-28 Krauss Maffei Ag Elektrischer drehbeschleunigungsmesser
IE44374B1 (en) * 1976-07-19 1981-11-04 Pcb Controls Ltd Apparatus for measuring the rate of change in speed of a moving body
US4207769A (en) * 1978-07-24 1980-06-17 Hughes Aircraft Company Change of angular acceleration sensor
US4441077A (en) * 1981-11-23 1984-04-03 International Business Machines Real time eddy current responsive Hall effect device tachometer
US4663747A (en) * 1984-11-30 1987-05-05 Oyo Corporation, U.S.A. Variflux vibration transducer

Also Published As

Publication number Publication date
BE898598A (fr) 1984-07-03
GB2121968A (en) 1984-01-04
AU2238683A (en) 1985-06-20
CA1198907A (fr) 1986-01-07
GB2121968B (en) 1985-11-27
FR2557700A1 (fr) 1985-07-05
US4507607A (en) 1985-03-26
GB8314814D0 (en) 1983-07-06
AU572814B2 (en) 1988-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse