FR2528183A1 - Accelerometre a ondes elastiques de surface - Google Patents
Accelerometre a ondes elastiques de surface Download PDFInfo
- Publication number
- FR2528183A1 FR2528183A1 FR8209952A FR8209952A FR2528183A1 FR 2528183 A1 FR2528183 A1 FR 2528183A1 FR 8209952 A FR8209952 A FR 8209952A FR 8209952 A FR8209952 A FR 8209952A FR 2528183 A1 FR2528183 A1 FR 2528183A1
- Authority
- FR
- France
- Prior art keywords
- accelerometer according
- lamella
- accelerometer
- frame
- housing
- 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.)
- Granted
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
- G01P15/097—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 vibratory elements
- G01P15/0975—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 vibratory elements by acoustic surface wave resonators or delay lines
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Electrophonic Musical Instruments (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8209952A FR2528183A1 (fr) | 1982-06-08 | 1982-06-08 | Accelerometre a ondes elastiques de surface |
GB08315576A GB2123554A (en) | 1982-06-08 | 1983-06-07 | Elastic surface wave accelerometers |
DE19833320659 DE3320659A1 (de) | 1982-06-08 | 1983-06-08 | Mit elastischen oberflaechenwellen arbeitender beschleunigungsmesser |
JP10254583A JPS5910855A (ja) | 1982-06-08 | 1983-06-08 | 弾性表面波加速度計 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8209952A FR2528183A1 (fr) | 1982-06-08 | 1982-06-08 | Accelerometre a ondes elastiques de surface |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2528183A1 true FR2528183A1 (fr) | 1983-12-09 |
FR2528183B1 FR2528183B1 (ja) | 1984-10-19 |
Family
ID=9274748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8209952A Granted FR2528183A1 (fr) | 1982-06-08 | 1982-06-08 | Accelerometre a ondes elastiques de surface |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5910855A (ja) |
DE (1) | DE3320659A1 (ja) |
FR (1) | FR2528183A1 (ja) |
GB (1) | GB2123554A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2739190A1 (fr) * | 1995-09-26 | 1997-03-28 | Onera (Off Nat Aerospatiale) | Transducteur monolithique d'acceleration |
US5962786A (en) * | 1995-09-26 | 1999-10-05 | Onera (Office National D'eudes Et De Recheres Aerospatiales) | Monolithic accelerometric transducer |
WO2007047161A1 (en) * | 2005-10-11 | 2007-04-26 | Honeywell International Inc. | Micro-machined acoustic wave accelerometer |
EP1801596A2 (en) | 2005-12-20 | 2007-06-27 | Honeywell International Inc. | Improved load beam for surface acoustic wave accelerometer |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2546303B1 (fr) * | 1983-05-20 | 1985-07-05 | Thomson Csf | Capteur de forces a ondes elastiques de surface |
FR2558955B1 (fr) * | 1984-01-27 | 1986-05-02 | Thomson Csf | Capteur de forces vectoriel a ondes elastiques de surface |
US4699006A (en) * | 1984-03-19 | 1987-10-13 | The Charles Stark Draper Laboratory, Inc. | Vibratory digital integrating accelerometer |
US4598585A (en) * | 1984-03-19 | 1986-07-08 | The Charles Stark Draper Laboratory, Inc. | Planar inertial sensor |
US4676104A (en) * | 1985-08-06 | 1987-06-30 | United Technologies Corporation | Surface skimming bulk acoustic wave accelerometer |
JPH04294280A (ja) * | 1991-03-22 | 1992-10-19 | Aisin Seiki Co Ltd | 加速度検出装置 |
JP2002122614A (ja) * | 2000-10-12 | 2002-04-26 | Murata Mfg Co Ltd | 加速度センサ |
JP5135253B2 (ja) * | 2009-02-19 | 2013-02-06 | 株式会社東芝 | 慣性センサおよび慣性測定装置 |
JP5717247B2 (ja) * | 2011-03-08 | 2015-05-13 | セイコーインスツル株式会社 | センサ |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3478604A (en) * | 1968-05-17 | 1969-11-18 | Us Army | Electronic solid-state accelerometer |
US3878477A (en) * | 1974-01-08 | 1975-04-15 | Hewlett Packard Co | Acoustic surface wave oscillator force-sensing devices |
US3888115A (en) * | 1973-03-30 | 1975-06-10 | Texas Instruments Inc | Strain sensor |
DE2754669A1 (de) * | 1977-03-28 | 1978-10-12 | Hewlett Packard Co | Messfuehler |
FR2452714A1 (fr) * | 1979-03-30 | 1980-10-24 | Thomson Csf | Accelerometre a ondes elastiques |
-
1982
- 1982-06-08 FR FR8209952A patent/FR2528183A1/fr active Granted
-
1983
- 1983-06-07 GB GB08315576A patent/GB2123554A/en not_active Withdrawn
- 1983-06-08 DE DE19833320659 patent/DE3320659A1/de not_active Withdrawn
- 1983-06-08 JP JP10254583A patent/JPS5910855A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3478604A (en) * | 1968-05-17 | 1969-11-18 | Us Army | Electronic solid-state accelerometer |
US3888115A (en) * | 1973-03-30 | 1975-06-10 | Texas Instruments Inc | Strain sensor |
US3878477A (en) * | 1974-01-08 | 1975-04-15 | Hewlett Packard Co | Acoustic surface wave oscillator force-sensing devices |
DE2754669A1 (de) * | 1977-03-28 | 1978-10-12 | Hewlett Packard Co | Messfuehler |
FR2452714A1 (fr) * | 1979-03-30 | 1980-10-24 | Thomson Csf | Accelerometre a ondes elastiques |
Non-Patent Citations (1)
Title |
---|
MEASUREMENT TECHNIQUES, volume 22, no. 12, décembre 1979 (NEW YORK, US) L.M. MOSKALIK "Tensometric accelerometers with overload protection", pages 1469-1471 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2739190A1 (fr) * | 1995-09-26 | 1997-03-28 | Onera (Off Nat Aerospatiale) | Transducteur monolithique d'acceleration |
WO1997012249A1 (fr) * | 1995-09-26 | 1997-04-03 | Onera (Office National D'etudes Et De Recherches Aerospatiales) | Transducteur monolithique d'acceleration |
US5962786A (en) * | 1995-09-26 | 1999-10-05 | Onera (Office National D'eudes Et De Recheres Aerospatiales) | Monolithic accelerometric transducer |
WO2007047161A1 (en) * | 2005-10-11 | 2007-04-26 | Honeywell International Inc. | Micro-machined acoustic wave accelerometer |
EP1801596A2 (en) | 2005-12-20 | 2007-06-27 | Honeywell International Inc. | Improved load beam for surface acoustic wave accelerometer |
EP1801596A3 (en) * | 2005-12-20 | 2008-07-02 | Honeywell International Inc. | Improved load beam for surface acoustic wave accelerometer |
Also Published As
Publication number | Publication date |
---|---|
GB2123554A (en) | 1984-02-01 |
DE3320659A1 (de) | 1983-12-08 |
GB8315576D0 (en) | 1983-07-13 |
FR2528183B1 (ja) | 1984-10-19 |
JPS5910855A (ja) | 1984-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |