DE3882865T2 - Oszillierender Kreisel mit H-förmigem Vibrator. - Google Patents
Oszillierender Kreisel mit H-förmigem Vibrator.Info
- Publication number
- DE3882865T2 DE3882865T2 DE88115809T DE3882865T DE3882865T2 DE 3882865 T2 DE3882865 T2 DE 3882865T2 DE 88115809 T DE88115809 T DE 88115809T DE 3882865 T DE3882865 T DE 3882865T DE 3882865 T2 DE3882865 T2 DE 3882865T2
- Authority
- DE
- Germany
- Prior art keywords
- shaped vibrator
- oscillating gyro
- gyro
- oscillating
- vibrator
- 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 - Fee Related
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
-
- 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
- G01C19/5607—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using vibrating tuning forks
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Gyroscopes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24349087A JPH0814491B2 (ja) | 1987-09-28 | 1987-09-28 | 振動ジャイロ |
JP7915888A JP2614483B2 (ja) | 1988-03-31 | 1988-03-31 | 振動ジャイロ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3882865D1 DE3882865D1 (de) | 1993-09-09 |
DE3882865T2 true DE3882865T2 (de) | 1993-11-18 |
Family
ID=26420212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE88115809T Expired - Fee Related DE3882865T2 (de) | 1987-09-28 | 1988-09-26 | Oszillierender Kreisel mit H-förmigem Vibrator. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0309963B1 (de) |
KR (1) | KR970007042B1 (de) |
DE (1) | DE3882865T2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2692349B1 (fr) * | 1992-06-11 | 1994-09-02 | Sagem | Gyromètre à poutre vibrante, à excitation piézo-électrique. |
EP0578519B1 (de) * | 1992-06-11 | 1997-03-12 | Sagem Sa | Schwingstabgyroskop-Messvorrichtung mit Resonator |
FR2741151B1 (fr) | 1995-11-13 | 1998-01-30 | Sfim Ind | Gyrometre a resonateur mecanique |
JP4147784B2 (ja) * | 2001-10-09 | 2008-09-10 | 富士通株式会社 | 角速度センサ |
CN101764531B (zh) * | 2010-01-28 | 2012-05-16 | 南京航空航天大学 | 多工作模态压电发电机及其发电方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3141100A (en) * | 1962-06-21 | 1964-07-14 | Avco Corp | Piezoelectric resonance device |
US3206986A (en) * | 1963-01-04 | 1965-09-21 | Western Electric Co | Apparatus for sensing selected movements of a body |
JPS6238313A (ja) * | 1985-08-13 | 1987-02-19 | Tokyo Keiki Co Ltd | ジャイロ装置 |
JPS62106314A (ja) * | 1985-11-01 | 1987-05-16 | Tokyo Koku Keiki Kk | 振動ジヤイロ |
-
1988
- 1988-09-26 DE DE88115809T patent/DE3882865T2/de not_active Expired - Fee Related
- 1988-09-26 EP EP88115809A patent/EP0309963B1/de not_active Expired - Lifetime
- 1988-09-27 KR KR1019880012491A patent/KR970007042B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3882865D1 (de) | 1993-09-09 |
EP0309963A2 (de) | 1989-04-05 |
EP0309963A3 (en) | 1989-10-11 |
EP0309963B1 (de) | 1993-08-04 |
KR890005502A (ko) | 1989-05-15 |
KR970007042B1 (ko) | 1997-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |