DE69829364D1 - Kraftausgleichsbeschleunigungmesser - Google Patents

Kraftausgleichsbeschleunigungmesser

Info

Publication number
DE69829364D1
DE69829364D1 DE69829364T DE69829364T DE69829364D1 DE 69829364 D1 DE69829364 D1 DE 69829364D1 DE 69829364 T DE69829364 T DE 69829364T DE 69829364 T DE69829364 T DE 69829364T DE 69829364 D1 DE69829364 D1 DE 69829364D1
Authority
DE
Germany
Prior art keywords
power balance
balance accelerometer
accelerometer
power
balance
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 - Lifetime
Application number
DE69829364T
Other languages
English (en)
Other versions
DE69829364T2 (de
Inventor
A Foote
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.)
Honeywell International Inc
Original Assignee
Honeywell International Inc
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 Honeywell International Inc filed Critical Honeywell International Inc
Publication of DE69829364D1 publication Critical patent/DE69829364D1/de
Application granted granted Critical
Publication of DE69829364T2 publication Critical patent/DE69829364T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring Volume Flow (AREA)
  • Electromagnets (AREA)
DE69829364T 1997-04-10 1998-04-09 Kraftausgleichsbeschleunigungmesser Expired - Lifetime DE69829364T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US904059 1992-06-23
US4424197P 1997-04-10 1997-04-10
US44241P 1997-04-10
US08/904,059 US5952575A (en) 1997-04-10 1997-07-31 Force rebalance accelerometers and rebalancing methods
PCT/US1998/007368 WO1998045715A1 (en) 1997-04-10 1998-04-09 Force rebalance accelerometers and rebalancing methods

Publications (2)

Publication Number Publication Date
DE69829364D1 true DE69829364D1 (de) 2005-04-21
DE69829364T2 DE69829364T2 (de) 2006-05-04

Family

ID=26721315

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69829364T Expired - Lifetime DE69829364T2 (de) 1997-04-10 1998-04-09 Kraftausgleichsbeschleunigungmesser

Country Status (4)

Country Link
US (1) US5952575A (de)
EP (1) EP0974062B1 (de)
DE (1) DE69829364T2 (de)
WO (1) WO1998045715A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130071040A (ko) * 2011-12-20 2013-06-28 삼성전기주식회사 관성센서
US10036765B2 (en) * 2015-07-10 2018-07-31 Honeywell International Inc. Reducing hysteresis effects in an accelerometer
US10161956B2 (en) * 2016-04-25 2018-12-25 Honeywell International Inc. Reducing bias in an accelerometer via a pole piece
US10859593B2 (en) * 2018-08-31 2020-12-08 Honeywell International Inc. Reducing thermal expansion induced errors in a magnetic circuit assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331253A (en) * 1963-08-05 1967-07-18 Systron Donner Corp Accelerometer and sensing assembly therefor
US3702073A (en) * 1969-02-28 1972-11-07 Sundstrand Data Control Accelerometer
US4726228A (en) * 1986-04-16 1988-02-23 Sundstrand Data Control, Inc. Accelerometer proof mass interface

Also Published As

Publication number Publication date
EP0974062A1 (de) 2000-01-26
EP0974062B1 (de) 2005-03-16
DE69829364T2 (de) 2006-05-04
US5952575A (en) 1999-09-14
WO1998045715A1 (en) 1998-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition