JPH0619336Y2 - 積層型圧電素子モータ - Google Patents
積層型圧電素子モータInfo
- Publication number
- JPH0619336Y2 JPH0619336Y2 JP5174388U JP5174388U JPH0619336Y2 JP H0619336 Y2 JPH0619336 Y2 JP H0619336Y2 JP 5174388 U JP5174388 U JP 5174388U JP 5174388 U JP5174388 U JP 5174388U JP H0619336 Y2 JPH0619336 Y2 JP H0619336Y2
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- laminated piezoelectric
- piezoelectric element
- state
- motor
- 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.)
- Expired - Lifetime
Links
- 230000008602 contraction Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5174388U JPH0619336Y2 (ja) | 1988-04-18 | 1988-04-18 | 積層型圧電素子モータ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5174388U JPH0619336Y2 (ja) | 1988-04-18 | 1988-04-18 | 積層型圧電素子モータ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01157590U JPH01157590U (enrdf_load_stackoverflow) | 1989-10-31 |
| JPH0619336Y2 true JPH0619336Y2 (ja) | 1994-05-18 |
Family
ID=31277759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5174388U Expired - Lifetime JPH0619336Y2 (ja) | 1988-04-18 | 1988-04-18 | 積層型圧電素子モータ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619336Y2 (enrdf_load_stackoverflow) |
-
1988
- 1988-04-18 JP JP5174388U patent/JPH0619336Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01157590U (enrdf_load_stackoverflow) | 1989-10-31 |
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