JPH02101219U - - Google Patents
Info
- Publication number
- JPH02101219U JPH02101219U JP1989010521U JP1052189U JPH02101219U JP H02101219 U JPH02101219 U JP H02101219U JP 1989010521 U JP1989010521 U JP 1989010521U JP 1052189 U JP1052189 U JP 1052189U JP H02101219 U JPH02101219 U JP H02101219U
- Authority
- JP
- Japan
- Prior art keywords
- vibrator
- elastic body
- support shaft
- vibrating gyroscope
- frequency band
- 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
- 238000010521 absorption reaction Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Gyroscopes (AREA)
Description
第１図は本考案の実施例に係る振動ジヤイロの
斜視図、第２図は振動子から抜けるのを防止する
係止部を備えた第１の弾性体の断面図、第３図は
振動子の軸孔に設けた周溝に嵌合する係止部を有
する第１の弾性体の実施例の断面図である。
１０……振動子組立体、１２……支持軸、１４
……第１の弾性体、１６……振動子、２２……軸
孔、３０……固定台、４４……被測定物（車両）
、５０，５２，５４……係止部（鍔、嵌合フラン
ジ）。
Fig. 1 is a perspective view of a vibrating gyroscope according to an embodiment of the present invention, Fig. 2 is a cross-sectional view of a first elastic body provided with a locking part that prevents the vibrator from coming off, and Fig. 3 is a sectional view of the vibrator. FIG. 3 is a cross-sectional view of an embodiment of a first elastic body having a locking portion that fits into a circumferential groove provided in a shaft hole of the first elastic body. 10... Vibrator assembly, 12... Support shaft, 14
...First elastic body, 16... Vibrator, 22... Shaft hole, 30... Fixing base, 44... Measured object (vehicle)
, 50, 52, 54... Locking portion (flange, fitting flange).
Claims (1)
付けて支持する振動ジヤイロにおいて、前記振動
子と前記支持軸との間に、前記振動子の振動を吸
収する第１の弾性体を介在させるとともに、前記
支持軸に前記振動子を取り付けた振動子組立体を
、第２の弾性体を介して被測定物に取り付けたこ
とを特徴とする振動ジヤイロ。 (2) 前記第１の弾性体は吸収振動周波数帯が５
００Ｈｚ以上であり、前記第２の弾性体は吸収振
動周波数帯が２００Ｈｚ以下であることを特徴と
する請求項１記載の振動ジヤイロ。[Claims for Utility Model Registration] (1) In a vibrating gyroscope in which a vibrator for Coriolis force detection is mounted and supported on a support shaft, vibrations of the vibrator are absorbed between the vibrator and the support shaft. A vibrating gyroscope characterized in that a vibrator assembly in which a first elastic body is interposed and the vibrator is attached to the support shaft is attached to an object to be measured via a second elastic body. (2) The first elastic body has an absorption vibration frequency band of 5.
2. The vibrating gyroscope according to claim 1, wherein the absorption vibration frequency band of the second elastic body is 200 Hz or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989010521U JPH02101219U (en) | 1989-01-31 | 1989-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989010521U JPH02101219U (en) | 1989-01-31 | 1989-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02101219U true JPH02101219U (en) | 1990-08-13 |
Family
ID=31218261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989010521U Pending JPH02101219U (en) | 1989-01-31 | 1989-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02101219U (en) |
-
1989
- 1989-01-31 JP JP1989010521U patent/JPH02101219U/ja active Pending