JPS6396460U - - Google Patents
Info
- Publication number
- JPS6396460U JPS6396460U JP19067186U JP19067186U JPS6396460U JP S6396460 U JPS6396460 U JP S6396460U JP 19067186 U JP19067186 U JP 19067186U JP 19067186 U JP19067186 U JP 19067186U JP S6396460 U JPS6396460 U JP S6396460U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic transducer
- temperature sensor
- temperature
- sensing part
- integrated
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
第１図は本考案の一実施例に係る超音波トラン
スデユーサを模式的に示す断面図、第２図は第１
図の測定面を示す平面図、第３図は本考案の他の
実施例に係る超音波トランスデユーサを模式的に
示す断面図、第４図は第３図の測定面を示す平面
図、第５図は水中の音速と温度の関係を示す線図
、第６図は従来の超音波トランスデユーサを模式
的に示す断面図である。
１０，２０……超音波トランスデユーサ、１２
，２２……振動子、１５，２５……温度センサ、
１６，２６……感温部。
FIG. 1 is a cross-sectional view schematically showing an ultrasonic transducer according to an embodiment of the present invention, and FIG.
3 is a sectional view schematically showing an ultrasonic transducer according to another embodiment of the present invention; FIG. 4 is a plan view showing the measurement surface of FIG. 3; FIG. 5 is a diagram showing the relationship between the sound velocity and temperature in water, and FIG. 6 is a sectional view schematically showing a conventional ultrasonic transducer. 10, 20... Ultrasonic transducer, 12
, 22... vibrator, 15, 25... temperature sensor,
16, 26...Temperature sensing part.
Claims (1)
デユーサであつて、温度センサの感温部と超音波
振動子とが同一面上に設定されてなる超音波トラ
ンスデユーサ。 An ultrasonic transducer in which a temperature sensor is integrated, and in which a temperature sensing part of the temperature sensor and an ultrasonic transducer are set on the same surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19067186U JPS6396460U (en) | 1986-12-12 | 1986-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19067186U JPS6396460U (en) | 1986-12-12 | 1986-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6396460U true JPS6396460U (en) | 1988-06-22 |
Family
ID=31144110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19067186U Pending JPS6396460U (en) | 1986-12-12 | 1986-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6396460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017205376A1 (en) * | 2017-03-30 | 2018-10-04 | Robert Bosch Gmbh | transducer |
| DE102017205375A1 (en) * | 2017-03-30 | 2018-10-04 | Robert Bosch Gmbh | transducer |
-
1986
- 1986-12-12 JP JP19067186U patent/JPS6396460U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017205376A1 (en) * | 2017-03-30 | 2018-10-04 | Robert Bosch Gmbh | transducer |
| DE102017205375A1 (en) * | 2017-03-30 | 2018-10-04 | Robert Bosch Gmbh | transducer |
| CN110475621A (en) * | 2017-03-30 | 2019-11-19 | 罗伯特·博世有限公司 | Be integrated in can piezoelectric ceramic transducer element in vibrating diaphragm sonic transducer |
| US11590533B2 (en) | 2017-03-30 | 2023-02-28 | Robert Bosch Gmbh | Sound transducer, having a transducer element integrated in a vibration-capable diaphragm including an electrically active polymer |