AU7577591A - Accelerometer - Google Patents

Accelerometer

Info

Publication number
AU7577591A
AU7577591A AU75775/91A AU7577591A AU7577591A AU 7577591 A AU7577591 A AU 7577591A AU 75775/91 A AU75775/91 A AU 75775/91A AU 7577591 A AU7577591 A AU 7577591A AU 7577591 A AU7577591 A AU 7577591A
Authority
AU
Australia
Prior art keywords
accelerometer
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.)
Abandoned
Application number
AU75775/91A
Inventor
Michael Andrew Kellett
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU7577591A publication Critical patent/AU7577591A/en
Abandoned 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
    • G01P15/02—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
    • G01P15/13—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 by measuring the force required to restore a proofmass subjected to inertial forces to a null position
    • G01P15/132—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 by measuring the force required to restore a proofmass subjected to inertial forces to a null position with electromagnetic counterbalancing means
AU75775/91A 1990-04-03 1991-03-22 Accelerometer Abandoned AU7577591A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9007483 1990-04-03
GB909007483A GB9007483D0 (en) 1990-04-03 1990-04-03 Servo accelerometer and control systems therefor

Publications (1)

Publication Number Publication Date
AU7577591A true AU7577591A (en) 1991-10-30

Family

ID=10673785

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75775/91A Abandoned AU7577591A (en) 1990-04-03 1991-03-22 Accelerometer

Country Status (4)

Country Link
EP (1) EP0523101A1 (en)
AU (1) AU7577591A (en)
GB (2) GB9007483D0 (en)
WO (1) WO1991015774A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05215764A (en) * 1992-01-31 1993-08-24 Canon Inc Optical accelerometer and optical angular accelerometer

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6801106A (en) * 1968-01-25 1969-07-29
GB1227903A (en) * 1970-07-31 1971-04-15 Gravimetrics
US3897690A (en) * 1973-01-15 1975-08-05 Systron Donner Corp Miniature inertial grade high shock and vibration capability accelerometer and method with axis alignment and stability features
GB1469764A (en) * 1973-06-30 1977-04-06 Ferranti Ltd Accelerometers
GB2052047B (en) * 1979-03-20 1983-04-27 Secr Defence Accelerometer
US4315434A (en) * 1980-05-21 1982-02-16 The United States Of America As Represented By The Secretary Of The Army Pulse width modulation (PWM) with jewel pivot accelerometer
DD209288A1 (en) * 1982-07-01 1984-04-25 Thomas Marold ARRANGEMENT FOR DETERMINING THE ANGLE SPEED AND ACCELERATION
GB2127637B (en) * 1982-08-26 1985-12-11 British Aerospace Improvements in or relating to pulse rebalanced servomechanisms
US4649748A (en) * 1984-03-30 1987-03-17 Kabushikikaisha Tokyo Keiki Accelerometer
IL75470A0 (en) * 1984-06-20 1985-10-31 Sundstrand Data Control Digital output instrument
US4598586A (en) * 1984-08-31 1986-07-08 Northrop Corporation Compensation of gain temperature coefficient in an optical pick-off for an accelerometer
US4922756A (en) * 1988-06-20 1990-05-08 Triton Technologies, Inc. Micro-machined accelerometer
JPS63167276A (en) * 1986-12-27 1988-07-11 Jeco Co Ltd Servo type accelerometer
JPH0672899B2 (en) * 1988-04-01 1994-09-14 株式会社日立製作所 Acceleration sensor
WO1990001169A1 (en) * 1988-07-26 1990-02-08 Szekely Levente Device for measuring and recording acceleration data

Also Published As

Publication number Publication date
GB9106345D0 (en) 1991-05-08
GB2243451A (en) 1991-10-30
GB9007483D0 (en) 1990-05-30
WO1991015774A1 (en) 1991-10-17
EP0523101A1 (en) 1993-01-20
GB2243451B (en) 1994-11-16

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