CA1222880A - Two axis multisensor - Google Patents

Two axis multisensor

Info

Publication number
CA1222880A
CA1222880A CA000464062A CA464062A CA1222880A CA 1222880 A CA1222880 A CA 1222880A CA 000464062 A CA000464062 A CA 000464062A CA 464062 A CA464062 A CA 464062A CA 1222880 A CA1222880 A CA 1222880A
Authority
CA
Canada
Prior art keywords
sensors
vibrating
responsive
acceleration
linear acceleration
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
Application number
CA000464062A
Other languages
English (en)
French (fr)
Inventor
Robert E. 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
Application granted granted Critical
Publication of CA1222880A publication Critical patent/CA1222880A/en
Expired legal-status Critical Current

Links

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Measuring Volume Flow (AREA)
CA000464062A 1983-12-05 1984-09-26 Two axis multisensor Expired CA1222880A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55805583A 1983-12-05 1983-12-05
US558,055 1983-12-05

Publications (1)

Publication Number Publication Date
CA1222880A true CA1222880A (en) 1987-06-16

Family

ID=24228010

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000464062A Expired CA1222880A (en) 1983-12-05 1984-09-26 Two axis multisensor

Country Status (8)

Country Link
JP (1) JPS60135815A (sv)
CA (1) CA1222880A (sv)
DE (1) DE3444142A1 (sv)
FR (1) FR2556100B1 (sv)
GB (1) GB2151022B (sv)
IT (1) IT1178446B (sv)
NO (1) NO844244L (sv)
SE (1) SE457189B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1217648A (en) * 1984-01-23 1987-02-10 Robert E. Stewart Single axis multisensor
US4744249A (en) * 1985-07-25 1988-05-17 Litton Systems, Inc. Vibrating accelerometer-multisensor
DE3702824A1 (de) * 1987-01-30 1988-08-11 Bayerische Motoren Werke Ag Beschleunigungsaufnehmer
US4782700A (en) * 1987-07-17 1988-11-08 Sundstrand Data Control, Inc. Frame assembly and dither drive for a coriolis rate sensor
US4821572A (en) * 1987-11-25 1989-04-18 Sundstrand Data Control, Inc. Multi axis angular rate sensor having a single dither axis
DE4335219B4 (de) * 1993-10-15 2004-06-03 Robert Bosch Gmbh Drehratensensor und Verfahren zur Herstellung eines Drehratensensor
US5880368A (en) * 1995-04-19 1999-03-09 Smiths Industries Public Limited Company Inertial sensors
GB2300047B (en) * 1995-04-19 1999-04-14 Smiths Industries Plc Inertial sensor assemblies

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
US3744322A (en) * 1970-12-07 1973-07-10 Space Res Corp Angular velocity sensors
US4512192A (en) * 1983-09-02 1985-04-23 Sundstrand Data Control, Inc. Two axis angular rate and specific force sensor utilizing vibrating accelerometers

Also Published As

Publication number Publication date
SE8406148D0 (sv) 1984-12-05
IT1178446B (it) 1987-09-09
FR2556100A1 (fr) 1985-06-07
GB2151022A (en) 1985-07-10
IT8449241A0 (it) 1984-12-04
GB8427822D0 (en) 1984-12-12
JPS60135815A (ja) 1985-07-19
GB2151022B (en) 1988-04-07
SE457189B (sv) 1988-12-05
DE3444142C2 (sv) 1990-11-29
DE3444142A1 (de) 1985-07-11
SE8406148L (sv) 1985-06-06
FR2556100B1 (fr) 1989-01-13
NO844244L (no) 1985-06-06

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Legal Events

Date Code Title Description
MKEX Expiry