JPS63181914U - - Google Patents
Info
- Publication number
- JPS63181914U JPS63181914U JP1987072585U JP7258587U JPS63181914U JP S63181914 U JPS63181914 U JP S63181914U JP 1987072585 U JP1987072585 U JP 1987072585U JP 7258587 U JP7258587 U JP 7258587U JP S63181914 U JPS63181914 U JP S63181914U
- Authority
- JP
- Japan
- Prior art keywords
- tuning fork
- type vibrator
- central axis
- vibrating gyroscope
- support plate
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gyroscopes (AREA)
Description
第１図〜第６図は本考案の振動ジヤイロの一実
施例を示すもので、第１図は平面図、第２図は要
部の縦断面図、第３図は振動子部分の斜視図、第
４図は同振動子部分の分解斜視図、第５図、第６
図はいずれもコリオリの力の作用を説明するため
の図、第７図は従来の振動ジヤイロの平面図、第
８図は同要部の斜視図である。
１０…振動ジヤイロ、１１…第１振動子、１２
…第２振動子、１３…中心軸、１４…２音叉交差
型振動子、１６，１７…駆動用圧電素子、１９…
支持板、２０…検出用圧電素子。
Figures 1 to 6 show an embodiment of the vibrating gyroscope of the present invention, with Figure 1 being a plan view, Figure 2 being a vertical sectional view of the main parts, and Figure 3 being a perspective view of the vibrator part. , Figure 4 is an exploded perspective view of the vibrator part, Figures 5 and 6.
The figures are all diagrams for explaining the effect of the Coriolis force, FIG. 7 is a plan view of a conventional vibrating gyroscope, and FIG. 8 is a perspective view of the main parts thereof. 10... Vibrating gyroscope, 11... First vibrator, 12
...Second vibrator, 13...Central axis, 14...2-tuning fork crossing type vibrator, 16, 17...Piezoelectric element for drive, 19...
Support plate, 20... piezoelectric element for detection.
Claims (1)
振動子とを上下をそれぞれ逆に、かつ、互いに直
交するように配置するとともに、両振動子の中心
軸部を一体に結合して２音叉直交型振動子を形成
し、この２音叉交差型振動子の前記中心軸を支持
板で支持したことを特徴とする振動ジヤイロ。 (2) 前記中心軸が十字状に配置された４本の支
持板の交差中心部に固定されとともに、各支持板
にコリオリ力検出用の圧電素子を張り付けたこと
を特徴とする実用新案登録請求の範囲第１項記載
の振動ジヤイロ。[Claims for Utility Model Registration] (1) The first tuning fork type vibrator and the second tuning fork type vibrator.
A two-tuning fork orthogonal type vibrator is formed by arranging the two vibrators upside down and perpendicular to each other, and connecting the center shafts of both vibrators together. A vibrating gyroscope characterized in that the central axis of the child is supported by a support plate. (2) A request for registration of a utility model characterized in that the central axis is fixed at the intersection center of four support plates arranged in a cross shape, and a piezoelectric element for detecting Coriolis force is attached to each support plate. The vibrating gyroscope according to the range 1 above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987072585U JPS63181914U (en) | 1987-05-15 | 1987-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987072585U JPS63181914U (en) | 1987-05-15 | 1987-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63181914U true JPS63181914U (en) | 1988-11-24 |
Family
ID=30916162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987072585U Pending JPS63181914U (en) | 1987-05-15 | 1987-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63181914U (en) |
-
1987
- 1987-05-15 JP JP1987072585U patent/JPS63181914U/ja active Pending