AU2000269141A1 - Acceleration or velocity sensor - Google Patents

Acceleration or velocity sensor

Info

Publication number
AU2000269141A1
AU2000269141A1 AU2000269141A AU6914100A AU2000269141A1 AU 2000269141 A1 AU2000269141 A1 AU 2000269141A1 AU 2000269141 A AU2000269141 A AU 2000269141A AU 6914100 A AU6914100 A AU 6914100A AU 2000269141 A1 AU2000269141 A1 AU 2000269141A1
Authority
AU
Australia
Prior art keywords
acceleration
velocity sensor
velocity
sensor
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
AU2000269141A
Inventor
Robert E. Schendel
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.)
Texas Components Corp
Original Assignee
Texas Components 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 Texas Components Corp filed Critical Texas Components Corp
Publication of AU2000269141A1 publication Critical patent/AU2000269141A1/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
    • G01P15/11—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 inductive pick-up
    • 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
    • G01P15/105—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 magnetically sensitive devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
AU2000269141A 2000-03-01 2000-08-17 Acceleration or velocity sensor Abandoned AU2000269141A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/516,735 US6374673B1 (en) 2000-03-01 2000-03-01 Velocity sensor
US09516735 2000-03-24
PCT/US2000/022641 WO2001073450A1 (en) 2000-03-01 2000-08-17 Acceleration or velocity sensor

Publications (1)

Publication Number Publication Date
AU2000269141A1 true AU2000269141A1 (en) 2001-10-08

Family

ID=24056873

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2000269141A Abandoned AU2000269141A1 (en) 2000-03-01 2000-08-17 Acceleration or velocity sensor

Country Status (4)

Country Link
US (1) US6374673B1 (en)
EP (1) EP1299733A1 (en)
AU (1) AU2000269141A1 (en)
WO (1) WO2001073450A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7554215B1 (en) * 2007-07-03 2009-06-30 Paul Caragine Generator and method for generating electricity from subsurface currents
US7624637B2 (en) * 2007-09-14 2009-12-01 Kulite Semiconductor Products, Inc. Beam accelerometer with limiting apparatus
US10620335B2 (en) 2017-05-02 2020-04-14 Ascension Technology Corporation Rotating frequencies of transmitters
US10779892B2 (en) 2017-08-10 2020-09-22 Northern Digital Inc. Tracking a cylindrical opening
US11529193B2 (en) 2017-08-10 2022-12-20 Northern Digital Inc. Tracking a sensor that includes a ferrofluid

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797912A (en) 1953-10-21 1957-07-02 Sperry Rand Corp Acceleration-responsive device
US3558946A (en) 1968-01-31 1971-01-26 Trw Inc Force transducer having hydrodynamic bearing supported responsive element
SU466456A1 (en) 1972-06-19 1975-04-05 Войсковая Часть 11284 Discrete output compensation accelerometer
US4043204A (en) 1976-08-16 1977-08-23 The United States Of America As Represented By The Secretary Of The Army Magnetic fluid bearing accelerometer
US4692614A (en) 1985-04-27 1987-09-08 The Marconi Company Limited Rotational motion fluid loop sensor using magnetically levitated detecting element
JPS63151862A (en) 1986-12-16 1988-06-24 Mitsubishi Electric Corp Acceleration detector
JPS63151864A (en) 1986-12-16 1988-06-24 Mitsubishi Electric Corp Acceleration detector
JPS63153472A (en) 1986-12-17 1988-06-25 Mitsubishi Electric Corp Acceleration detecting device
GB8704076D0 (en) 1987-02-21 1987-03-25 Sperry Sun Inc Accelerometers
JPH0697236B2 (en) * 1987-05-30 1994-11-30 株式会社日本自動車部品総合研究所 Acceleration sensor
GB2222679B (en) 1988-03-15 1991-10-16 Baroid Technology Inc Accelerometers
US4905517A (en) 1988-08-31 1990-03-06 Amoco Corporation Multicomponent transducer
GB2241785A (en) 1990-03-06 1991-09-11 Baroid Technology Inc Accelerometer incorporating fluid suspended magnet
US5756896A (en) * 1995-09-05 1998-05-26 Texas Components Corporation Extended range accelerometer
US5780741A (en) 1997-02-11 1998-07-14 Ferrofluidics Corporation Sensor employing a sliding magnet suspended on ferrofluid
US5908987A (en) 1997-02-11 1999-06-01 Ferrofluidics Corporation Sensor employing a sliding ferrofluid mass in a coated, non-wetting, housing

Also Published As

Publication number Publication date
WO2001073450A1 (en) 2001-10-04
US6374673B1 (en) 2002-04-23
EP1299733A1 (en) 2003-04-09

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