JPH0361361U - - Google Patents
Info
- Publication number
- JPH0361361U JPH0361361U JP12350389U JP12350389U JPH0361361U JP H0361361 U JPH0361361 U JP H0361361U JP 12350389 U JP12350389 U JP 12350389U JP 12350389 U JP12350389 U JP 12350389U JP H0361361 U JPH0361361 U JP H0361361U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- bimorph vibrator
- piezoelectric bimorph
- plate
- vibrator
- 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
- 239000013013 elastic material Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の圧電フアンの一実施例におけ
る斜視図、第２図は圧電バイモルフ振動子の基本
構造図、第３図は従来の圧電フアンの断面図であ
る。 １０……圧電バイモルフ振動子、１１ａ，１１
ｂ……圧電素子、１２……金属薄板、１２ａ，１
２ｂ……曲げ部、１３……弾性薄板、１４……ゴ
ム状弾性材料支持部、１５，１６……リード線。
る斜視図、第２図は圧電バイモルフ振動子の基本
構造図、第３図は従来の圧電フアンの断面図であ
る。 １０……圧電バイモルフ振動子、１１ａ，１１
ｂ……圧電素子、１２……金属薄板、１２ａ，１
２ｂ……曲げ部、１３……弾性薄板、１４……ゴ
ム状弾性材料支持部、１５，１６……リード線。
Claims (1)
- 一対の板状圧電素子と、前記圧電素子の間に両
端をコ字状に曲げた金属薄板を挟持接着してなる
圧電バイモルフ振動子と、前記圧電バイモフル振
動子の両端の曲げ部に貼付けられた弾性薄板と、
さらに前記圧電バイモルフ振動子の中央部を支持
してなるゴム状弾性材料支持部とから構成された
圧電フアン。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12350389U JPH0361361U (ja) | 1989-10-20 | 1989-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12350389U JPH0361361U (ja) | 1989-10-20 | 1989-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0361361U true JPH0361361U (ja) | 1991-06-17 |
Family
ID=31671477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12350389U Pending JPH0361361U (ja) | 1989-10-20 | 1989-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0361361U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012213311A (ja) * | 2011-03-23 | 2012-11-01 | Panasonic Corp | 電子機器の冷却装置 |
-
1989
- 1989-10-20 JP JP12350389U patent/JPH0361361U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012213311A (ja) * | 2011-03-23 | 2012-11-01 | Panasonic Corp | 電子機器の冷却装置 |
| US8998590B2 (en) | 2011-03-23 | 2015-04-07 | Panasonic Intellectual Property Management Co., Ltd. | Cooling apparatus for electronic device |