JPH0257699U - - Google Patents
Info
- Publication number
- JPH0257699U JPH0257699U JP12170889U JP12170889U JPH0257699U JP H0257699 U JPH0257699 U JP H0257699U JP 12170889 U JP12170889 U JP 12170889U JP 12170889 U JP12170889 U JP 12170889U JP H0257699 U JPH0257699 U JP H0257699U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- plate
- frame
- diaphragm
- coupled
- 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
- 230000005520 electrodynamics Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Description
第１図は従来の圧電型スピーカの断面図、第２
図はこの考案実施例の断面図ある。 ３……フレーム、２……振動板、１ａ……圧電
素子板、１ｂ……金属板、１……圧電素子、２２
……圧電型スピーカー、３２……動電型スピーカ
、３１……バツフル板、３３……漏洩磁界。
図はこの考案実施例の断面図ある。 ３……フレーム、２……振動板、１ａ……圧電
素子板、１ｂ……金属板、１……圧電素子、２２
……圧電型スピーカー、３２……動電型スピーカ
、３１……バツフル板、３３……漏洩磁界。
Claims (1)
- 少なくとも、フレーム３と、当該フレーム３の
開口縁に外周縁を結合した振動板２と、当該振動
板２と結合し、圧電素子板１ａと金属板１ｂとよ
りなる圧電素子１を具備する圧電型スピーカー２
２が動電型スピーカ３２を取り付けたバツフル板
３１に取り付けられ、前記金属板１ｂが前記動電
型スピーカの漏洩磁界中３３に配置されたことを
特徴とする圧電型スピーカ装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989121708U JPH0413920Y2 (ja) | 1989-10-17 | 1989-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989121708U JPH0413920Y2 (ja) | 1989-10-17 | 1989-10-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0257699U true JPH0257699U (ja) | 1990-04-25 |
| JPH0413920Y2 JPH0413920Y2 (ja) | 1992-03-30 |
Family
ID=31368968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989121708U Expired JPH0413920Y2 (ja) | 1989-10-17 | 1989-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413920Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011503838A (ja) * | 2007-08-08 | 2011-01-27 | ピスィー ジェスィオン エス．ア．エス． | ３つの関連する機能を具備した電子部品 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715590U (ja) * | 1980-06-30 | 1982-01-26 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715590B2 (ja) * | 1973-01-08 | 1982-03-31 |
-
1989
- 1989-10-17 JP JP1989121708U patent/JPH0413920Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715590U (ja) * | 1980-06-30 | 1982-01-26 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011503838A (ja) * | 2007-08-08 | 2011-01-27 | ピスィー ジェスィオン エス．ア．エス． | ３つの関連する機能を具備した電子部品 |
| JP2011504303A (ja) * | 2007-08-08 | 2011-02-03 | ピスィー ジェスィオン エス．ア．エス． | 電磁変換音響ブリッジ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413920Y2 (ja) | 1992-03-30 |