JPH11332261A - 超音波モータ及び超音波モータ付電子機器 - Google Patents
超音波モータ及び超音波モータ付電子機器Info
- Publication number
- JPH11332261A JPH11332261A JP10125747A JP12574798A JPH11332261A JP H11332261 A JPH11332261 A JP H11332261A JP 10125747 A JP10125747 A JP 10125747A JP 12574798 A JP12574798 A JP 12574798A JP H11332261 A JPH11332261 A JP H11332261A
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic motor
- vibrating body
- support shaft
- supported
- motor according
- 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
- 238000005452 bending Methods 0.000 claims description 48
- 229910000838 Al alloy Inorganic materials 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 230000005489 elastic deformation Effects 0.000 abstract description 2
- 244000126211 Hericium coralloides Species 0.000 description 14
- 238000010586 diagram Methods 0.000 description 10
- 238000003825 pressing Methods 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 230000005284 excitation Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10125747A JPH11332261A (ja) | 1998-05-08 | 1998-05-08 | 超音波モータ及び超音波モータ付電子機器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10125747A JPH11332261A (ja) | 1998-05-08 | 1998-05-08 | 超音波モータ及び超音波モータ付電子機器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11332261A true JPH11332261A (ja) | 1999-11-30 |
| JPH11332261A5 JPH11332261A5 (enExample) | 2005-08-11 |
Family
ID=14917813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10125747A Pending JPH11332261A (ja) | 1998-05-08 | 1998-05-08 | 超音波モータ及び超音波モータ付電子機器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11332261A (enExample) |
-
1998
- 1998-05-08 JP JP10125747A patent/JPH11332261A/ja active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RD01 | Notification of change of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7421 Effective date: 20040302 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050119 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050119 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20071114 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071120 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080107 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20080212 |