JPH0326289U - - Google Patents
Info
- Publication number
- JPH0326289U JPH0326289U JP8388389U JP8388389U JPH0326289U JP H0326289 U JPH0326289 U JP H0326289U JP 8388389 U JP8388389 U JP 8388389U JP 8388389 U JP8388389 U JP 8388389U JP H0326289 U JPH0326289 U JP H0326289U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric actuator
- bimorph piezoelectric
- thick film
- electrodes
- film resistor
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
第１図は本考案の一実施例の要部構成説明図、
第２図は第１図の要部斜視図で、ノズル−フラツ
パ機構に使用せる例、第３図は従来より一般に使
用されている従来例の構成説明図、第４図は第３
図の要部斜視図で、ノズル−フラツパ機構に使用
せる例である。
１……バイモルフ形圧電アクチユエータの本体
、２，３，４……電極、５，６，７……リード、
８……ケース、９……ノズル、１１，１２……厚
膜抵抗、１３……合成樹脂。
FIG. 1 is an explanatory diagram of the main part configuration of an embodiment of the present invention,
Fig. 2 is a perspective view of the main part of Fig. 1, showing an example used in the nozzle-flapper mechanism, Fig. 3 is an explanatory diagram of the configuration of a conventional example commonly used, and Fig. 4 is a 3
This is a perspective view of the main part of the figure, and is an example that can be used in a nozzle-flapper mechanism. 1... Body of bimorph type piezoelectric actuator, 2, 3, 4... Electrode, 5, 6, 7... Lead,
8...Case, 9...Nozzle, 11, 12...Thick film resistor, 13...Synthetic resin.
Claims (1)
するバイモルフ形圧電アクチユエータにおいて、 前記二個の電極の一方の電極に接近して該バイ
モルフ形圧電アクチユエータの表面に設けられ一
端が該電極に接続され他端が前記リードに接続さ
れた厚膜抵抗と、 該厚膜抵抗と前記バイモルフ形圧電アクチユエ
ータとを覆つて一体化する柔かい合成樹脂と からなるバイモルフ形圧電アクチユエータ。[Claims for Utility Model Registration] In a bimorph piezoelectric actuator having at least two electrodes and two leads, a bimorph piezoelectric actuator provided on the surface of the bimorph piezoelectric actuator in close proximity to one of the two electrodes. A bimorph piezoelectric actuator comprising: a thick film resistor having one end connected to the electrode and the other end connected to the lead; and a soft synthetic resin covering and integrating the thick film resistor and the bimorph piezoelectric actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8388389U JPH0326289U (en) | 1989-07-17 | 1989-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8388389U JPH0326289U (en) | 1989-07-17 | 1989-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0326289U true JPH0326289U (en) | 1991-03-18 |
Family
ID=31631924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8388389U Pending JPH0326289U (en) | 1989-07-17 | 1989-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326289U (en) |
-
1989
- 1989-07-17 JP JP8388389U patent/JPH0326289U/ja active Pending