JP4155546B2 - 球面超音波モータ - Google Patents
球面超音波モータ Download PDFInfo
- Publication number
- JP4155546B2 JP4155546B2 JP2001254243A JP2001254243A JP4155546B2 JP 4155546 B2 JP4155546 B2 JP 4155546B2 JP 2001254243 A JP2001254243 A JP 2001254243A JP 2001254243 A JP2001254243 A JP 2001254243A JP 4155546 B2 JP4155546 B2 JP 4155546B2
- Authority
- JP
- Japan
- Prior art keywords
- spherical
- ultrasonic motor
- stator
- sphere
- rotor
- 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 - Fee Related
Links
- 230000005291 magnetic effect Effects 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 14
- 230000005415 magnetization Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 8
- 239000002902 ferrimagnetic material Substances 0.000 claims description 5
- 239000003302 ferromagnetic material Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 11
- 230000004907 flux Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 8
- 229920002292 Nylon 6 Polymers 0.000 description 6
- 238000005259 measurement Methods 0.000 description 4
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
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- 210000005252 bulbus oculi Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
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- 238000013461 design Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- 230000000007 visual effect Effects 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
Landscapes
- Manipulator (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001254243A JP4155546B2 (ja) | 2001-08-24 | 2001-08-24 | 球面超音波モータ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001254243A JP4155546B2 (ja) | 2001-08-24 | 2001-08-24 | 球面超音波モータ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003070272A JP2003070272A (ja) | 2003-03-07 |
| JP2003070272A5 JP2003070272A5 (enExample) | 2005-07-14 |
| JP4155546B2 true JP4155546B2 (ja) | 2008-09-24 |
Family
ID=19082431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001254243A Expired - Fee Related JP4155546B2 (ja) | 2001-08-24 | 2001-08-24 | 球面超音波モータ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4155546B2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008122008A (ja) * | 2006-11-14 | 2008-05-29 | Toshiba Corp | ターゲット捕捉用ジンバル装置 |
| JP4398990B2 (ja) * | 2007-03-28 | 2010-01-13 | 株式会社東芝 | 駆動機構 |
| CN111193438B (zh) * | 2020-02-21 | 2024-05-28 | 浙江大学 | 球铰式多自由度行波型超声波球电机 |
| CN113726099B (zh) * | 2021-08-10 | 2022-06-21 | 华中科技大学 | 一种球形电机多自由度姿态测量系统及方法 |
| CN114715369B (zh) * | 2022-03-07 | 2022-12-20 | 华中科技大学 | 一种磁性软体机器人的驱动方法及装置 |
| CN115459626B (zh) * | 2022-08-26 | 2024-05-28 | 南京航空航天大学 | 贴片式框架型定子多自由度超声电机及其激励方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62254668A (ja) * | 1986-04-28 | 1987-11-06 | Olympus Optical Co Ltd | 超音波モ−タ |
| JPH01131293U (enExample) * | 1988-02-26 | 1989-09-06 | ||
| JPH04145877A (ja) * | 1990-10-03 | 1992-05-19 | Fukoku Co Ltd | 多軸制御モータ |
| JP2942415B2 (ja) * | 1992-02-13 | 1999-08-30 | 鐘紡株式会社 | 磁性を有する布帛 |
| JPH0888987A (ja) * | 1994-09-15 | 1996-04-02 | Omron Corp | 球面アクチュエータ |
| JPH09239145A (ja) * | 1996-03-06 | 1997-09-16 | Jitsujo Ko | 磁化球体及び磁化球体を用いた遊戯機 |
| JPH1118459A (ja) * | 1997-06-24 | 1999-01-22 | Shigeki Toyama | 作業領域の広い球面超音波モータ |
-
2001
- 2001-08-24 JP JP2001254243A patent/JP4155546B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003070272A (ja) | 2003-03-07 |
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