ATE501528T1 - Piezoelektrischer stick-slip-motor - Google Patents
Piezoelektrischer stick-slip-motorInfo
- Publication number
- ATE501528T1 ATE501528T1 AT08789877T AT08789877T ATE501528T1 AT E501528 T1 ATE501528 T1 AT E501528T1 AT 08789877 T AT08789877 T AT 08789877T AT 08789877 T AT08789877 T AT 08789877T AT E501528 T1 ATE501528 T1 AT E501528T1
- Authority
- AT
- Austria
- Prior art keywords
- electrodes
- rotor
- slabs
- piezoelectric
- stator
- Prior art date
Links
- 230000010287 polarization Effects 0.000 abstract 1
- 230000036316 preload Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
- H02N2/101—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors using intermittent driving, e.g. step motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
- H02N2/001—Driving devices, e.g. vibrators
- H02N2/0045—Driving devices, e.g. vibrators using longitudinal or radial modes combined with torsion or shear modes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
- H02N2/103—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors by pressing one or more vibrators against the rotor
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US97351207P | 2007-09-19 | 2007-09-19 | |
| PCT/IL2008/001217 WO2009037693A1 (en) | 2007-09-19 | 2008-09-11 | Stick-slip piezoelectric motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE501528T1 true ATE501528T1 (de) | 2011-03-15 |
Family
ID=40303056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT08789877T ATE501528T1 (de) | 2007-09-19 | 2008-09-11 | Piezoelektrischer stick-slip-motor |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US8018124B2 (de) |
| EP (1) | EP2188853B1 (de) |
| JP (1) | JP2011516014A (de) |
| KR (1) | KR20110028249A (de) |
| CN (1) | CN101803053B (de) |
| AT (1) | ATE501528T1 (de) |
| AU (1) | AU2008300188A1 (de) |
| BR (1) | BRPI0816867A2 (de) |
| CA (1) | CA2696662A1 (de) |
| DE (1) | DE602008005471D1 (de) |
| MX (1) | MX2010002439A (de) |
| NZ (1) | NZ583426A (de) |
| RU (1) | RU2010109352A (de) |
| WO (1) | WO2009037693A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI383853B (zh) * | 2008-10-24 | 2013-02-01 | Metal Ind Res & Dev Ct | Electrochemical processing device and processing method thereof |
| WO2011046882A1 (en) | 2009-10-15 | 2011-04-21 | Pinanotech (Piezo Nano-Technology) Ltd | Modes of operation of piezoelectric motor |
| CN102971822B (zh) | 2010-04-07 | 2016-03-02 | 多伦多大学董事局 | 用于电子显微镜的操纵器载体 |
| NL1041790B1 (en) * | 2016-04-04 | 2017-10-10 | Hubertus Leonardus Mathias Marie Janssen Ir | Cryogenic Sample Rotator |
| CN108365773B (zh) * | 2018-04-03 | 2019-09-10 | 合肥工业大学 | 一种旋转压电马达 |
| CN109667914B (zh) * | 2019-01-23 | 2020-08-04 | 河南科技大学 | 一种自适应偏心调节的高速旋转机构 |
| CN109861583A (zh) * | 2019-04-15 | 2019-06-07 | 太原科技大学 | 一种叠加型纵振模态旋转压电马达 |
| IT202000003530A1 (it) * | 2020-02-20 | 2021-08-20 | Balance Systems Srl | Dispositivo equilibratore per pezzi in rotazione |
| IT202000003524A1 (it) * | 2020-02-20 | 2021-08-20 | Balance Systems Srl | Dispositivo equilibratore per pezzi in rotazione |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60170472A (ja) * | 1984-02-10 | 1985-09-03 | Canon Inc | 振動波モ−タ |
| US4634916A (en) * | 1984-10-02 | 1987-01-06 | Ngk Spark Plug Co., Ltd. | Piezoelectric rotary driver |
| JPS61224878A (ja) * | 1985-03-29 | 1986-10-06 | Canon Inc | 振動波モ−タ− |
| JP2652546B2 (ja) * | 1987-03-24 | 1997-09-10 | 日本特殊陶業株式会社 | 超音波モータ |
| JP2709318B2 (ja) | 1988-08-31 | 1998-02-04 | セイコープレシジョン株式会社 | 液晶パネルおよび液晶パネルを用いた変換装置 |
| US4893047A (en) * | 1988-09-20 | 1990-01-09 | Honda Electronic Co., Ltd. | Ultrasonic driving device |
| JP3029677B2 (ja) | 1991-02-07 | 2000-04-04 | 貞行 上羽 | 超音波トランスデューサ及びその駆動方法ならびに超音波アクチュエータ |
| CA2066084A1 (en) | 1991-05-31 | 1992-12-01 | Gordon Walter Culp | Twisting actuators |
| JPH0676629U (ja) * | 1993-03-31 | 1994-10-28 | いすゞ自動車株式会社 | 吸入空気量コントロール装置 |
| EP0661764B1 (de) * | 1993-12-27 | 1999-03-10 | Canon Kabushiki Kaisha | Vibrationswellenantrieb |
| JPH08149862A (ja) * | 1994-11-16 | 1996-06-07 | Olympus Optical Co Ltd | 超音波振動子 |
| JPH08331875A (ja) * | 1996-07-05 | 1996-12-13 | Canon Inc | モータ |
| JP4578596B2 (ja) * | 1998-09-18 | 2010-11-10 | セイコーインスツル株式会社 | 振動子、圧電アクチュエータおよびこれらを用いた電子機器 |
-
2008
- 2008-09-11 CN CN2008801073750A patent/CN101803053B/zh not_active Expired - Fee Related
- 2008-09-11 CA CA2696662A patent/CA2696662A1/en not_active Abandoned
- 2008-09-11 JP JP2010525493A patent/JP2011516014A/ja active Pending
- 2008-09-11 MX MX2010002439A patent/MX2010002439A/es active IP Right Grant
- 2008-09-11 RU RU2010109352/28A patent/RU2010109352A/ru unknown
- 2008-09-11 BR BRPI0816867 patent/BRPI0816867A2/pt not_active IP Right Cessation
- 2008-09-11 US US12/678,309 patent/US8018124B2/en not_active Expired - Fee Related
- 2008-09-11 EP EP08789877A patent/EP2188853B1/de not_active Not-in-force
- 2008-09-11 WO PCT/IL2008/001217 patent/WO2009037693A1/en active Application Filing
- 2008-09-11 AT AT08789877T patent/ATE501528T1/de not_active IP Right Cessation
- 2008-09-11 DE DE602008005471T patent/DE602008005471D1/de active Active
- 2008-09-11 KR KR1020107007366A patent/KR20110028249A/ko not_active Application Discontinuation
- 2008-09-11 AU AU2008300188A patent/AU2008300188A1/en not_active Abandoned
- 2008-09-11 NZ NZ583426A patent/NZ583426A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US8018124B2 (en) | 2011-09-13 |
| DE602008005471D1 (de) | 2011-04-21 |
| BRPI0816867A2 (pt) | 2015-03-17 |
| CA2696662A1 (en) | 2009-03-26 |
| JP2011516014A (ja) | 2011-05-19 |
| RU2010109352A (ru) | 2011-10-27 |
| MX2010002439A (es) | 2010-06-23 |
| KR20110028249A (ko) | 2011-03-17 |
| EP2188853B1 (de) | 2011-03-09 |
| CN101803053B (zh) | 2012-05-23 |
| WO2009037693A1 (en) | 2009-03-26 |
| EP2188853A1 (de) | 2010-05-26 |
| NZ583426A (en) | 2011-08-26 |
| AU2008300188A1 (en) | 2009-03-26 |
| CN101803053A (zh) | 2010-08-11 |
| US20100201224A1 (en) | 2010-08-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |