JPH025924U - - Google Patents
Info
- Publication number
- JPH025924U JPH025924U JP8478388U JP8478388U JPH025924U JP H025924 U JPH025924 U JP H025924U JP 8478388 U JP8478388 U JP 8478388U JP 8478388 U JP8478388 U JP 8478388U JP H025924 U JPH025924 U JP H025924U
- Authority
- JP
- Japan
- Prior art keywords
- ground electrode
- connection part
- case
- piezoelectric
- electrode connection
- 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
- 239000007767 bonding agent Substances 0.000 claims description 2
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は本考案の圧電部品の一実施例である圧
電フイルタの分解斜視図、第２図は圧電素子の裏
面の斜視図、第３図は従来の圧電フイルタの分解
斜視図、第４図は従来の圧電フイルタの断面図で
ある。
２…成形ケース、３ａ…入力電極接続部、４ａ
…出力電極接続部、５ａ…アース電極接続部、７
…圧電素子、１０…アース電極、１３…切欠部、
１４ａ，１４ｂ，１４ｃ…導電性接合剤。
Fig. 1 is an exploded perspective view of a piezoelectric filter which is an embodiment of the piezoelectric component of the present invention, Fig. 2 is a perspective view of the back side of the piezoelectric element, Fig. 3 is an exploded perspective view of a conventional piezoelectric filter, and Fig. 4. is a sectional view of a conventional piezoelectric filter. 2... Molded case, 3a... Input electrode connection part, 4a
...Output electrode connection part, 5a...Earth electrode connection part, 7
... Piezoelectric element, 10... Earth electrode, 13... Notch,
14a, 14b, 14c... Conductive bonding agent.
Claims (1)
スと、該ケース内に収容され、導電性接合剤によ
り前記アース電極接続部に接続されるアース電極
が形成された圧電素子とを有する圧電部品におい
て、上記圧電素子のうちアース電極の端部に切欠
部が形成されていることを特徴とする圧電部品。 The piezoelectric component includes a case in which at least a ground electrode connection part is formed, and a piezoelectric element housed in the case and formed with a ground electrode connected to the ground electrode connection part by a conductive bonding agent. A piezoelectric component characterized in that a notch is formed at the end of a ground electrode of the element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8478388U JPH025924U (en) | 1988-06-27 | 1988-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8478388U JPH025924U (en) | 1988-06-27 | 1988-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH025924U true JPH025924U (en) | 1990-01-16 |
Family
ID=31309463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8478388U Pending JPH025924U (en) | 1988-06-27 | 1988-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025924U (en) |
-
1988
- 1988-06-27 JP JP8478388U patent/JPH025924U/ja active Pending