JPS63215U - - Google Patents
Info
- Publication number
- JPS63215U JPS63215U JP9432186U JP9432186U JPS63215U JP S63215 U JPS63215 U JP S63215U JP 9432186 U JP9432186 U JP 9432186U JP 9432186 U JP9432186 U JP 9432186U JP S63215 U JPS63215 U JP S63215U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- pair
- members
- flexible
- constant interval
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
Description
第１図は本考案の一実施例の構成説明図、第２
図は従来より一般に使用されている従来例の原理
的構成説明図、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で、Ａは平面図、Ｂは
側面図である。
３，４…可撓部材、３０１，４０１…一端、３
０２，４０２…枠部、３０３，４０３…中央脚部
、３０４，４０４…変位取出し部、５…スペーサ
、６，６′…ボルト、７…支持柱、８，９…圧電
素子、１０，１１…変位拡大用バネ材、１２…薄
板材。
Figure 1 is an explanatory diagram of the configuration of one embodiment of the present invention;
The figure is a diagram illustrating the basic structure of a conventional example that has been commonly used in the past, and FIG. 3, 4... Flexible member, 301, 401... One end, 3
02,402...Frame part, 303,403...Central leg part, 304,404...Displacement extraction part, 5...Spacer, 6,6'...Bolt, 7...Support column, 8,9...Piezoelectric element, 10,11... Spring material for increasing displacement, 12...Thin plate material.
Claims (1)
隔を有して対向配置された一対のロの字形状の可
撓部材と、該一対の可撓部材の一端より同一方向
に対向して延長された変位拡大用の一対のバネ材
と、該バネ材の他端側においてこれらのバネ材の
間隔を一定に保持する手段と、前記可撓部材の前
記圧電素子と平行する枠部分に該枠部分に直交し
て設けられた少くとも一以上のスリツトとを具備
してなる圧電素子の出力拡大機構。 a piezoelectric element, a pair of square-shaped flexible members sandwiching both ends of the piezoelectric element and facing each other at a constant interval, and extending oppositely in the same direction from one end of the pair of flexible members. a pair of spring members for increasing the displacement of the flexible member, a means for maintaining a constant interval between the spring members on the other end side of the spring member, and a frame on the frame portion of the flexible member parallel to the piezoelectric element An output magnification mechanism for a piezoelectric element, comprising at least one or more slits provided perpendicularly to the piezoelectric element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9432186U JPH0446175Y2 (en) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9432186U JPH0446175Y2 (en) | 1986-06-20 | 1986-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63215U true JPS63215U (en) | 1988-01-05 |
| JPH0446175Y2 JPH0446175Y2 (en) | 1992-10-29 |
Family
ID=30957661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9432186U Expired JPH0446175Y2 (en) | 1986-06-20 | 1986-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446175Y2 (en) |
-
1986
- 1986-06-20 JP JP9432186U patent/JPH0446175Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0446175Y2 (en) | 1992-10-29 |