JPH01157299U - - Google Patents
Info
- Publication number
- JPH01157299U JPH01157299U JP5448688U JP5448688U JPH01157299U JP H01157299 U JPH01157299 U JP H01157299U JP 5448688 U JP5448688 U JP 5448688U JP 5448688 U JP5448688 U JP 5448688U JP H01157299 U JPH01157299 U JP H01157299U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- small fan
- rows
- tip
- mounting portion
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案小型フアンの一実施例を示す斜
視図、第２図は第１図の―線断面図、第３図
は従来の小型フアンの一例を示す斜視図である。
１……圧電素子、２……取付け部、３……羽根
板。
FIG. 1 is a perspective view showing an embodiment of the small fan of the present invention, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is a perspective view showing an example of a conventional small fan. 1... Piezoelectric element, 2... Mounting part, 3... Vane plate.
Claims (1)
の取付け部２に、長さと幅ｗの比／ｗ＝１．
５以上の羽根板３を複数枚、列設せしめてなる小
型フアン。 A mounting portion 2 is fixed to the tip of the piezoelectric element 1, and a length to width ratio w=1.
A small fan consisting of a plurality of blade plates 3 of 5 or more arranged in rows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5448688U JPH01157299U (en) | 1988-04-21 | 1988-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5448688U JPH01157299U (en) | 1988-04-21 | 1988-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01157299U true JPH01157299U (en) | 1989-10-30 |
Family
ID=31280415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5448688U Pending JPH01157299U (en) | 1988-04-21 | 1988-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01157299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006064695A1 (en) * | 2004-12-14 | 2006-06-22 | Matsushita Electric Industrial Co., Ltd. | Battery pack |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6287700A (en) * | 1985-10-14 | 1987-04-22 | Misuzu Erii:Kk | Compact fan |
-
1988
- 1988-04-21 JP JP5448688U patent/JPH01157299U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6287700A (en) * | 1985-10-14 | 1987-04-22 | Misuzu Erii:Kk | Compact fan |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006064695A1 (en) * | 2004-12-14 | 2006-06-22 | Matsushita Electric Industrial Co., Ltd. | Battery pack |
| JP2006172798A (en) * | 2004-12-14 | 2006-06-29 | Matsushita Electric Ind Co Ltd | Battery pack |
| JP4691981B2 (en) * | 2004-12-14 | 2011-06-01 | パナソニック株式会社 | Battery pack |