JPH0723755Y2 - 超音波センサ - Google Patents
超音波センサInfo
- Publication number
- JPH0723755Y2 JPH0723755Y2 JP5428588U JP5428588U JPH0723755Y2 JP H0723755 Y2 JPH0723755 Y2 JP H0723755Y2 JP 5428588 U JP5428588 U JP 5428588U JP 5428588 U JP5428588 U JP 5428588U JP H0723755 Y2 JPH0723755 Y2 JP H0723755Y2
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- acoustic matching
- matching layer
- case
- walled
- 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.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000035945 sensitivity Effects 0.000 description 11
- 239000000945 filler Substances 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5428588U JPH0723755Y2 (ja) | 1988-04-22 | 1988-04-22 | 超音波センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5428588U JPH0723755Y2 (ja) | 1988-04-22 | 1988-04-22 | 超音波センサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01158986U JPH01158986U (en]) | 1989-11-02 |
| JPH0723755Y2 true JPH0723755Y2 (ja) | 1995-05-31 |
Family
ID=31280222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5428588U Expired - Lifetime JPH0723755Y2 (ja) | 1988-04-22 | 1988-04-22 | 超音波センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723755Y2 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020005780A1 (en) * | 2017-10-25 | 2020-01-02 | Honeywell International Inc. | Ultrasonic transducer |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009020086A (ja) * | 2006-09-22 | 2009-01-29 | Denso Corp | 超音波センサ |
| DE102008055126A1 (de) * | 2008-12-23 | 2010-07-01 | Robert Bosch Gmbh | Ultraschallwandler zum Einsatz in einem fluiden Medium |
| JP7061559B2 (ja) * | 2018-12-28 | 2022-04-28 | 京セラ株式会社 | 超音波センサ |
-
1988
- 1988-04-22 JP JP5428588U patent/JPH0723755Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020005780A1 (en) * | 2017-10-25 | 2020-01-02 | Honeywell International Inc. | Ultrasonic transducer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01158986U (en]) | 1989-11-02 |
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