[go: up one dir, main page]

AU1633300A - Proof mass support for accelerometers - Google Patents

Proof mass support for accelerometers

Info

Publication number
AU1633300A
AU1633300A AU16333/00A AU1633300A AU1633300A AU 1633300 A AU1633300 A AU 1633300A AU 16333/00 A AU16333/00 A AU 16333/00A AU 1633300 A AU1633300 A AU 1633300A AU 1633300 A AU1633300 A AU 1633300A
Authority
AU
Australia
Prior art keywords
accelerometers
proof mass
mass support
support
proof
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
AU16333/00A
Inventor
Martin V. Moody
Ho Jung Paik
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.)
University of Maryland Baltimore
Original Assignee
University of Maryland Baltimore
University of Maryland College Park
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 University of Maryland Baltimore, University of Maryland College Park filed Critical University of Maryland Baltimore
Publication of AU1633300A publication Critical patent/AU1633300A/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/02—Housings
    • G01P1/023—Housings for acceleration measuring devices
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pressure Sensors (AREA)
AU16333/00A 1998-11-25 1999-11-24 Proof mass support for accelerometers Abandoned AU1633300A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11003098P 1998-11-25 1998-11-25
US60110030 1998-11-25
PCT/US1999/027864 WO2000031550A1 (en) 1998-11-25 1999-11-24 Proof mass support for accelerometers

Publications (1)

Publication Number Publication Date
AU1633300A true AU1633300A (en) 2000-06-13

Family

ID=22330872

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16333/00A Abandoned AU1633300A (en) 1998-11-25 1999-11-24 Proof mass support for accelerometers

Country Status (2)

Country Link
AU (1) AU1633300A (en)
WO (1) WO2000031550A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005000109A2 (en) 2003-06-27 2005-01-06 University Of Maryland Biotechnology Institute Quaternary nitrogen heterocyclic compounds for detecting aqueous monosaccharides in physiological fluids
JP2009510461A (en) 2005-10-06 2009-03-12 テクノロジカル リソーシーズ プロプライエタリー リミテッド Gravity gradiometer
CA2690886A1 (en) 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
WO2008061273A1 (en) 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
CA2690958C (en) * 2006-11-20 2015-06-30 Technological Resources Pty Limited A gravity gradiometer
AU2007251890B2 (en) * 2006-11-20 2013-07-04 Technological Resources Pty. Limited A gravity gradiometer
WO2008061274A1 (en) 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
WO2008061277A1 (en) 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
CA2690933A1 (en) * 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
ZA200710808B (en) 2006-11-23 2009-03-25 Tech Resources Pty Ltd Gravity gradiometer
ZA200710804B (en) 2006-11-23 2009-09-30 Tech Resources Pty Ltd Compensation for unwanted accelerations in a gravity gradiometer
BRPI0702878A2 (en) 2006-11-23 2011-03-22 Tech Resources Pty Ltd gravity gradiometer and method for forming a flexure rib in the same
ZA200710729B (en) 2006-11-23 2009-07-29 Tech Resources Pty Ltd Superconducting gravity gradiometer and heat switch
AU2007249049B2 (en) * 2006-11-23 2013-07-04 Technological Resources Pty. Limited Gravity gradiometer
EP1949142B1 (en) 2006-11-23 2015-05-13 Technological Resources PTY. Limited Gravity gradiometer
CA2612860C (en) 2006-11-23 2015-02-03 Technological Resources Pty Limited Gravity gradiometer
ZA200710806B (en) 2006-11-23 2009-07-29 Tech Resources Pty Ltd Gravity gradiometer
JP5888411B2 (en) * 2012-04-27 2016-03-22 株式会社村田製作所 Acceleration sensor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000817A (en) * 1984-10-24 1991-03-19 Aine Harry E Batch method of making miniature structures assembled in wafer form
US4928203A (en) * 1989-02-28 1990-05-22 United Technologies Capacitive accelerometer with hinges on top and bottom surface
FR2667157B1 (en) * 1990-09-25 1994-06-10 Sextant Avionique RESONATOR MICRO-ACCELEROMETER AND MANUFACTURING METHOD.
US5369057A (en) * 1993-12-21 1994-11-29 Delco Electronics Corporation Method of making and sealing a semiconductor device having an air path therethrough
US5777226A (en) * 1994-03-28 1998-07-07 I/O Sensors, Inc. Sensor structure with L-shaped spring legs
JP2825664B2 (en) * 1994-03-28 1998-11-18 アイ／オー、センサーズ、インコーポレーテッド Sensor structure having L-shaped spring legs
US5656778A (en) * 1995-04-24 1997-08-12 Kearfott Guidance And Navigation Corporation Micromachined acceleration and coriolis sensor

Also Published As

Publication number Publication date
WO2000031550A1 (en) 2000-06-02

Similar Documents

Publication Publication Date Title
AU2182199A (en) Micro-electro-opto-mechanical inertial sensor
AU7099398A (en) Mounting structure for an acceleration sensor
AU8033300A (en) Low-cost accelerometer
AU1022101A (en) Accelerometer
AU3007599A (en) Micromechanical calorimetric sensor
AU1633300A (en) Proof mass support for accelerometers
AU2755499A (en) Mounting bracket
AU1454900A (en) Pedometer
AU6803100A (en) Micro-mechanical inertial sensors
AU3162297A (en) Accelerometer without proof mass
AU6100200A (en) Vibration isolating construction
AU2069099A (en) Sensor
EP1091212A4 (en) Acceleration sensor
AU3515799A (en) Suspended pedal support
AU6157599A (en) Event recorder
AU5251300A (en) Acceleration sensor
AU5036299A (en) Thermosorption sensor
AU3938497A (en) An accelerometer
GB2343952B (en) Pendulum mass acceleration sensor
EP1145015A3 (en) Acceleration measuring device
AU6011399A (en) Mounting bracket
AUPP371998A0 (en) Solid high speed door
AU7901698A (en) Sensor mounting clip
AU9400198A (en) Mounting bracket
AU1053700A (en) Vibratory system

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase