JPS6226189U - - Google Patents
Info
- Publication number
- JPS6226189U JPS6226189U JP11747185U JP11747185U JPS6226189U JP S6226189 U JPS6226189 U JP S6226189U JP 11747185 U JP11747185 U JP 11747185U JP 11747185 U JP11747185 U JP 11747185U JP S6226189 U JPS6226189 U JP S6226189U
- Authority
- JP
- Japan
- Prior art keywords
- levers
- piezoelectric ceramic
- laminated piezoelectric
- via hinges
- ceramic actuator
- 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 claims description 3
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Description
第１図は本考案の一実施例の縦断面図である。
第２図は本考案の構成要素であるクランプ素子の
例を示す正面図である。
１，２，３……レバー、４，５，６，７，……
ヒンジ、８，１１……積層形圧電セラミツクアク
チユエータ素子、９，１０……クランプ素子、１
２，１３……平行板。
FIG. 1 is a longitudinal sectional view of an embodiment of the present invention.
FIG. 2 is a front view showing an example of a clamp element which is a component of the present invention. 1, 2, 3... lever, 4, 5, 6, 7,...
Hinge, 8, 11...Laminated piezoelectric ceramic actuator element, 9, 10...Clamp element, 1
2,13...parallel plate.
Claims (1)
各々ヒンジを介してコ字形に接続し第２、第３の
レバーを各々ヒンジを介して積層形圧電セラミツ
クアクチユエータ素子で接続した構造を有するク
ランプ素子２組を別の積層形圧電セラミツクアク
チユエータ素子を挾んで左右対称に接続した構造
を有するアクチユエータを平行板の内側に納めた
ことを特徴とするリニアモータ。 The second and third levers were connected to both ends of the first lever via hinges in a U-shape, and the second and third levers were connected via hinges to laminated piezoelectric ceramic actuator elements. 1. A linear motor characterized in that an actuator having a structure in which two sets of clamp elements having a structure are symmetrically connected to each other by sandwiching another laminated piezoelectric ceramic actuator element is housed inside a parallel plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985117471U JPH0436232Y2 (en) | 1985-07-30 | 1985-07-30 | |
| US06/890,676 US4736131A (en) | 1985-07-30 | 1986-07-30 | Linear motor driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985117471U JPH0436232Y2 (en) | 1985-07-30 | 1985-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6226189U true JPS6226189U (en) | 1987-02-17 |
| JPH0436232Y2 JPH0436232Y2 (en) | 1992-08-26 |
Family
ID=31003014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985117471U Expired JPH0436232Y2 (en) | 1985-07-30 | 1985-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436232Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010058086A (en) * | 2008-09-05 | 2010-03-18 | Namiki Precision Jewel Co Ltd | Vibration actuator using displacement increasing mechanism |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032576A (en) * | 1983-08-01 | 1985-02-19 | Hitachi Ltd | Linear actuator |
| JPS6195586A (en) * | 1984-10-16 | 1986-05-14 | Nec Corp | Displacement generator |
-
1985
- 1985-07-30 JP JP1985117471U patent/JPH0436232Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032576A (en) * | 1983-08-01 | 1985-02-19 | Hitachi Ltd | Linear actuator |
| JPS6195586A (en) * | 1984-10-16 | 1986-05-14 | Nec Corp | Displacement generator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010058086A (en) * | 2008-09-05 | 2010-03-18 | Namiki Precision Jewel Co Ltd | Vibration actuator using displacement increasing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436232Y2 (en) | 1992-08-26 |