JPH0458095U - - Google Patents
Info
- Publication number
- JPH0458095U JPH0458095U JP9938290U JP9938290U JPH0458095U JP H0458095 U JPH0458095 U JP H0458095U JP 9938290 U JP9938290 U JP 9938290U JP 9938290 U JP9938290 U JP 9938290U JP H0458095 U JPH0458095 U JP H0458095U
- Authority
- JP
- Japan
- Prior art keywords
- blades
- driving source
- tuning fork
- shaped
- piezoelectric
- 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
Description
第１図、第２図及び第３図は第１の考案の一実
施例を示す平面図、正面図及び斜視図である。第
４図、第５図及び第６図は第２の考案の一実施例
を示す平面図、正面図及び斜視図である。
１，４……振動子、１ａ，１ｂ，１ｃ，４ａ，
４ｂ……羽根、２，５……支持部、３，６……圧
電素子。
1, 2, and 3 are a plan view, a front view, and a perspective view showing an embodiment of the first invention. FIG. 4, FIG. 5, and FIG. 6 are a plan view, a front view, and a perspective view showing an embodiment of the second invention. 1, 4... Vibrator, 1a, 1b, 1c, 4a,
4b...Blade, 2, 5...Support part, 3,6...Piezoelectric element.
Claims (1)
振動子の複数の羽根を立体的に交差して配置した
ことを特徴とする圧電フアン。 ２ 圧電素子を駆動源とし、コ字型音叉形状の振
動子の２枚の羽根の付け根部分に開口部または切
欠部を設けたことを特徴とする圧電フアン。[Claims for Utility Model Registration] 1. A piezoelectric fan characterized in that a piezoelectric element is used as a driving source and a plurality of blades of a flat, three-pronged tuning fork-shaped vibrator are arranged to intersect in three dimensions. 2. A piezoelectric fan using a piezoelectric element as a driving source and having an opening or a notch at the base of two blades of a U-shaped tuning fork-shaped vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9938290U JPH0458095U (en) | 1990-09-21 | 1990-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9938290U JPH0458095U (en) | 1990-09-21 | 1990-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0458095U true JPH0458095U (en) | 1992-05-19 |
Family
ID=31841264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9938290U Pending JPH0458095U (en) | 1990-09-21 | 1990-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0458095U (en) |
-
1990
- 1990-09-21 JP JP9938290U patent/JPH0458095U/ja active Pending