DE3884481T2 - Oszillierender Kreisel. - Google Patents
Oszillierender Kreisel.Info
- Publication number
- DE3884481T2 DE3884481T2 DE19883884481 DE3884481T DE3884481T2 DE 3884481 T2 DE3884481 T2 DE 3884481T2 DE 19883884481 DE19883884481 DE 19883884481 DE 3884481 T DE3884481 T DE 3884481T DE 3884481 T2 DE3884481 T2 DE 3884481T2
- Authority
- DE
- Germany
- Prior art keywords
- oscillating gyroscope
- gyroscope
- oscillating
- 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
- 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 |
---|---|---|---|
JP17263487A JP2596752B2 (ja) | 1987-07-10 | 1987-07-10 | 振動ジャイロ |
JP17263387A JPS6416912A (en) | 1987-07-10 | 1987-07-10 | Vibration gyro |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3884481D1 DE3884481D1 (de) | 1993-11-04 |
DE3884481T2 true DE3884481T2 (de) | 1994-04-28 |
Family
ID=26494927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19883884481 Expired - Fee Related DE3884481T2 (de) | 1987-07-10 | 1988-07-08 | Oszillierender Kreisel. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0298511B1 (de) |
DE (1) | DE3884481T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5386726A (en) * | 1989-10-03 | 1995-02-07 | Akai Electric Co., Ltd. | Vibratory gyroscope |
JP4050343B2 (ja) * | 1996-04-02 | 2008-02-20 | 富士通株式会社 | 音叉型振動ジャイロ |
JP4147784B2 (ja) * | 2001-10-09 | 2008-09-10 | 富士通株式会社 | 角速度センサ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3241377A (en) * | 1960-01-13 | 1966-03-22 | Jr George C Newton | Method of and apparatus for detecting angular motion |
GB2158579B (en) * | 1984-01-23 | 1988-07-13 | Piezoelectric Technology Inves | Angular rate sensor system |
US4653325A (en) * | 1984-03-02 | 1987-03-31 | Kabushikikaisha Tokyo Keiki | Gyro apparatus |
JPS6238313A (ja) * | 1985-08-13 | 1987-02-19 | Tokyo Keiki Co Ltd | ジャイロ装置 |
-
1988
- 1988-07-08 EP EP19880110969 patent/EP0298511B1/de not_active Expired - Lifetime
- 1988-07-08 DE DE19883884481 patent/DE3884481T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0298511A3 (en) | 1989-10-11 |
EP0298511B1 (de) | 1993-09-29 |
DE3884481D1 (de) | 1993-11-04 |
EP0298511A2 (de) | 1989-01-11 |
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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 |