JPH01112467U - - Google Patents
Info
- Publication number
- JPH01112467U JPH01112467U JP621188U JP621188U JPH01112467U JP H01112467 U JPH01112467 U JP H01112467U JP 621188 U JP621188 U JP 621188U JP 621188 U JP621188 U JP 621188U JP H01112467 U JPH01112467 U JP H01112467U
- Authority
- JP
- Japan
- Prior art keywords
- acceleration sensor
- acceleration
- sectional
- view
- strain 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
- 230000001133 acceleration Effects 0.000 claims description 14
Landscapes
- Pressure Sensors (AREA)
Description
第１図はこの考案による加速度センサの一実施
例を示す断面図、第２図はこの考案による加速度
センサの他の実施例を示す断面図、第３図はこの
考案による加速度センサのさらに他の実施例を示
す断面図、第４図はこの考案による加速度センサ
のさらに他の実施例を示す断面図、第５図はこの
考案による加速度センサのさらに他の実施例を示
す断面図、第６図は第３図の加速度センサの温度
依存性を示すグラフ、第７図は従来の加速度セン
サの一例を示す断面図、第８図は第７図のものの
横断面図、第９図は第７図の加速度センサの動作
過程を示すブロツク図、第１０図および第１１図
は温度変化によつて第７図の加速度センサのボデ
イが変形した状態を示す断面図、第１２図は第７
図の加速度センサの温度依存性を示すグラフであ
る。
１……ボデイ、２……歪板、３……重り、４…
…ウエーブ部、５……ばね部、６……弾性体、７
……スライド部、８……ローラ。
FIG. 1 is a sectional view showing one embodiment of the acceleration sensor according to this invention, FIG. 2 is a sectional view showing another embodiment of the acceleration sensor according to this invention, and FIG. 3 is a sectional view showing another embodiment of the acceleration sensor according to this invention. 4 is a sectional view showing still another embodiment of the acceleration sensor according to this invention; FIG. 5 is a sectional view showing still another embodiment of the acceleration sensor according to this invention; FIG. 6 is a graph showing the temperature dependence of the acceleration sensor shown in Fig. 3, Fig. 7 is a sectional view showing an example of a conventional acceleration sensor, Fig. 8 is a cross-sectional view of the one shown in Fig. 7, and Fig. 9 is a graph showing the temperature dependence of the acceleration sensor shown in Fig. 7. 10 and 11 are cross-sectional views showing the state in which the body of the acceleration sensor shown in FIG. 7 is deformed due to temperature changes, and FIG.
It is a graph which shows the temperature dependence of the acceleration sensor of a figure. 1...Body, 2...Distortion plate, 3...Weight, 4...
... Wave part, 5 ... Spring part, 6 ... Elastic body, 7
...Slide part, 8...Roller.
Claims (1)
を感知するようになつた加速度センサにおいて、
前記歪板の加速度により変形する方向と直交する
方向に加わる力に対する逃げの構造を設けたこと
を特徴とする加速度センサ。 In an acceleration sensor that senses acceleration by deforming a strain plate supported by a body,
An acceleration sensor comprising a relief structure for a force applied in a direction perpendicular to a direction in which the strain plate deforms due to acceleration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP621188U JPH01112467U (en) | 1988-01-21 | 1988-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP621188U JPH01112467U (en) | 1988-01-21 | 1988-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01112467U true JPH01112467U (en) | 1989-07-28 |
Family
ID=31210251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP621188U Pending JPH01112467U (en) | 1988-01-21 | 1988-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01112467U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61259174A (en) * | 1985-05-14 | 1986-11-17 | Nissan Motor Co Ltd | Dynamic quantity sensor |
-
1988
- 1988-01-21 JP JP621188U patent/JPH01112467U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61259174A (en) * | 1985-05-14 | 1986-11-17 | Nissan Motor Co Ltd | Dynamic quantity sensor |