JPH0384630U - - Google Patents
Info
- Publication number
- JPH0384630U JPH0384630U JP14677889U JP14677889U JPH0384630U JP H0384630 U JPH0384630 U JP H0384630U JP 14677889 U JP14677889 U JP 14677889U JP 14677889 U JP14677889 U JP 14677889U JP H0384630 U JPH0384630 U JP H0384630U
- Authority
- JP
- Japan
- Prior art keywords
- case
- electrodes
- piezoelectric vibrator
- piezoelectric
- openings
- 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
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は本考案に係る圧電部品の部分破断分解
斜視図、第２図は同じくその断面図である。
１……圧電振動子、２……ケース、４，５……
端部電極、２０，３０……ケース部材。
FIG. 1 is a partially cutaway exploded perspective view of a piezoelectric component according to the present invention, and FIG. 2 is a sectional view thereof. 1... Piezoelectric vibrator, 2... Case, 4, 5...
End electrode, 20, 30...Case member.
Claims (1)
電部品であつて、 前記ケースは、２つのケース部材を組合せて構
成され、両端部に内部空間を通して連なる開口部
を有すると共に、前記内部空間を形成する内壁面
に、前記内部空間を中央寄りに向かつて拡大する
ように、前記開口部のそれぞれに連なる傾斜面を
有しており、 前記圧電振動子は、相対する両面に電極を有し
、前記ケースの前記内部空間に配置され、かつ、
両端が前記開口部において支持されており、 前記端部電極は、前記ケースの前記両端部に備
えられ、前記圧電振動子の電極に導通接続されて
いること を特徴とする圧電部品。[Claims for Utility Model Registration] A piezoelectric component including a piezoelectric vibrator, a case, and an end electrode, the case being constructed by combining two case members, and having openings at both ends extending through an internal space. the piezoelectric vibrator has an inner wall surface forming the inner space, and has an inclined surface continuous to each of the openings so as to enlarge the inner space toward the center; having electrodes on opposing surfaces, disposed in the internal space of the case, and
A piezoelectric component, wherein both ends are supported in the opening, and the end electrodes are provided at both ends of the case and electrically connected to electrodes of the piezoelectric vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14677889U JPH0384630U (en) | 1989-12-20 | 1989-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14677889U JPH0384630U (en) | 1989-12-20 | 1989-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0384630U true JPH0384630U (en) | 1991-08-28 |
Family
ID=31693322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14677889U Pending JPH0384630U (en) | 1989-12-20 | 1989-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0384630U (en) |
-
1989
- 1989-12-20 JP JP14677889U patent/JPH0384630U/ja active Pending