FR2558588A1 - Capteur combine monoaxial de mesure de la vitesse de rotation et de l'acceleration lineaire d'un corps - Google Patents

Capteur combine monoaxial de mesure de la vitesse de rotation et de l'acceleration lineaire d'un corps Download PDF

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Publication number
FR2558588A1
FR2558588A1 FR8418721A FR8418721A FR2558588A1 FR 2558588 A1 FR2558588 A1 FR 2558588A1 FR 8418721 A FR8418721 A FR 8418721A FR 8418721 A FR8418721 A FR 8418721A FR 2558588 A1 FR2558588 A1 FR 2558588A1
Authority
FR
France
Prior art keywords
acceleration
combined sensor
axes
accelerometer
axis
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.)
Withdrawn
Application number
FR8418721A
Other languages
English (en)
French (fr)
Inventor
E Robert
Stewart
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.)
Northrop Grumman Guidance and Electronics Co Inc
Original Assignee
Litton Systems 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 Litton Systems Inc filed Critical Litton Systems Inc
Publication of FR2558588A1 publication Critical patent/FR2558588A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
    • G01C19/5719—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using planar vibrating masses driven in a translation vibration along an axis
    • G01C19/5733—Structural details or topology
    • G01C19/574—Structural details or topology the devices having two sensing masses in anti-phase motion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR8418721A 1984-01-23 1984-12-07 Capteur combine monoaxial de mesure de la vitesse de rotation et de l'acceleration lineaire d'un corps Withdrawn FR2558588A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57301784A 1984-01-23 1984-01-23

Publications (1)

Publication Number Publication Date
FR2558588A1 true FR2558588A1 (fr) 1985-07-26

Family

ID=24290310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8418721A Withdrawn FR2558588A1 (fr) 1984-01-23 1984-12-07 Capteur combine monoaxial de mesure de la vitesse de rotation et de l'acceleration lineaire d'un corps

Country Status (8)

Country Link
JP (1) JPS60162917A (de)
CA (1) CA1217648A (de)
DE (1) DE3500043A1 (de)
FR (1) FR2558588A1 (de)
GB (1) GB2153074B (de)
IT (1) IT1182134B (de)
NO (1) NO844439L (de)
SE (1) SE457569B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4744249A (en) * 1985-07-25 1988-05-17 Litton Systems, Inc. Vibrating accelerometer-multisensor
US4782700A (en) * 1987-07-17 1988-11-08 Sundstrand Data Control, Inc. Frame assembly and dither drive for a coriolis rate sensor
DE3843143A1 (de) * 1988-12-22 1990-06-28 Bosch Gmbh Robert Sensor zur bestimmung der winkelgeschwindigkeit
US5331853A (en) * 1991-02-08 1994-07-26 Alliedsignal Inc. Micromachined rate and acceleration sensor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842681A (en) * 1973-07-19 1974-10-22 Sperry Rand Corp Angular rate sensor
FR2551554A1 (fr) * 1983-09-02 1985-03-08 Sundstrand Data Control Dispositif de mesure de la force inertielle specifique et de la vitesse angulaire d'un corps mobile

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3206986A (en) * 1963-01-04 1965-09-21 Western Electric Co Apparatus for sensing selected movements of a body
AU554302B2 (en) * 1983-09-02 1986-08-14 Sundstrand Data Control, Inc. Angular rate sensor utilizing parallel vibrating accelerometers
CA1222880A (en) * 1983-12-05 1987-06-16 Robert E. Stewart Two axis multisensor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842681A (en) * 1973-07-19 1974-10-22 Sperry Rand Corp Angular rate sensor
FR2551554A1 (fr) * 1983-09-02 1985-03-08 Sundstrand Data Control Dispositif de mesure de la force inertielle specifique et de la vitesse angulaire d'un corps mobile

Also Published As

Publication number Publication date
IT8547574A0 (it) 1985-01-21
SE8500267D0 (sv) 1985-01-21
JPS60162917A (ja) 1985-08-24
GB2153074B (en) 1988-05-05
IT8547574A1 (it) 1986-07-21
GB8428962D0 (en) 1984-12-27
DE3500043C2 (de) 1990-05-17
GB2153074A (en) 1985-08-14
IT1182134B (it) 1987-09-30
DE3500043A1 (de) 1985-07-25
NO844439L (no) 1985-07-24
CA1217648A (en) 1987-02-10
SE457569B (sv) 1989-01-09
SE8500267L (sv) 1985-07-24

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ST Notification of lapse