JPS6425763U - - Google Patents
Info
- Publication number
- JPS6425763U JPS6425763U JP12061387U JP12061387U JPS6425763U JP S6425763 U JPS6425763 U JP S6425763U JP 12061387 U JP12061387 U JP 12061387U JP 12061387 U JP12061387 U JP 12061387U JP S6425763 U JPS6425763 U JP S6425763U
- Authority
- JP
- Japan
- Prior art keywords
- pendulum
- accelerometer
- acceleration
- deflection
- detection signal
- 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
Landscapes
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Description
第１図は本考案の第１実施例の要部正面図、側
面図、横断面図、第２図はヒゲ全舞の正面図及び
側面図、第３図は本考案の一実施例のブロツク線
図、第４図は本考案の第２実施例の断面図、第５
図は従来の加速度計の要部正面図、側面図、横断
面図、第６図は従来及び本考案の加速度計の回路
図である。
１０……振子、１１……回動軸、２２，２３…
…永久磁石、２５……トルカ・コイル、２６，４
０……ヒゲ全舞。
Figure 1 is a front view, side view, and cross-sectional view of essential parts of the first embodiment of the present invention, Figure 2 is a front view and side view of the full beard, and Figure 3 is a block diagram of an embodiment of the present invention. Figure 4 is a sectional view of the second embodiment of the present invention, Figure 5 is a diagram.
The figures are a front view, a side view, and a cross-sectional view of essential parts of a conventional accelerometer, and FIG. 6 is a circuit diagram of the conventional accelerometer and the accelerometer of the present invention. 10... Pendulum, 11... Rotation axis, 22, 23...
...Permanent magnet, 25...Toruka coil, 26,4
0... full beard dance.
Claims (1)
出し、得られた検出信号をトルカ・コイルに供給
して該振子を元に戻す方向に駆動し、該検出信号
の値で加速度を表わす加速度計に於て、 該振子の回転軸にその内端が固定され、かつ、
該加速度計の本体にその外端が固定されたヒゲ全
舞を配設し、重力方向の加速度を検出する際に、
該振子の自重によつて発生するトルクを該ヒゲ全
舞の変形による反発力によつて打ち消し、該振子
を定常位置に保つよう構成した加速度計。[Claims for Utility Model Registration] The deflection of a pendulum in response to acceleration is detected by a deflection detection device, and the obtained detection signal is supplied to a torquer coil to drive the pendulum back to its original position. In an accelerometer that expresses acceleration by the value of a detection signal, the inner end thereof is fixed to the rotating shaft of the pendulum, and
When detecting acceleration in the direction of gravity by disposing a beard whose outer end is fixed on the main body of the accelerometer,
An accelerometer configured to maintain the pendulum in a steady position by canceling out the torque generated by the pendulum's own weight by the repulsive force caused by the deformation of the whole whisker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12061387U JPH052861Y2 (en) | 1987-08-06 | 1987-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12061387U JPH052861Y2 (en) | 1987-08-06 | 1987-08-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6425763U true JPS6425763U (en) | 1989-02-13 |
| JPH052861Y2 JPH052861Y2 (en) | 1993-01-25 |
Family
ID=31366880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12061387U Expired - Lifetime JPH052861Y2 (en) | 1987-08-06 | 1987-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052861Y2 (en) |
-
1987
- 1987-08-06 JP JP12061387U patent/JPH052861Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH052861Y2 (en) | 1993-01-25 |