ATE376258T1 - Multidirektionale piezoelektrische motoranordnung - Google Patents
Multidirektionale piezoelektrische motoranordnungInfo
- Publication number
- ATE376258T1 ATE376258T1 AT04714415T AT04714415T ATE376258T1 AT E376258 T1 ATE376258 T1 AT E376258T1 AT 04714415 T AT04714415 T AT 04714415T AT 04714415 T AT04714415 T AT 04714415T AT E376258 T1 ATE376258 T1 AT E376258T1
- Authority
- AT
- Austria
- Prior art keywords
- piezoelectric motor
- motor arrangement
- motors
- multidirectional
- multidirectional piezoelectric
- Prior art date
Links
- 230000008878 coupling Effects 0.000 abstract 3
- 238000010168 coupling process Methods 0.000 abstract 3
- 238000005859 coupling reaction Methods 0.000 abstract 3
- 238000000034 method Methods 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
- H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
- H02N2/026—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors by pressing one or more vibrators against the driven body
-
- 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
- H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
- H02N2/028—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors along multiple or arbitrary translation directions, e.g. XYZ stages
-
- 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
-
- 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
- H02N2/108—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors around multiple axes of rotation, e.g. spherical rotor motors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
- H10N30/202—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using longitudinal or thickness displacement combined with bending, shear or torsion displacement
- H10N30/2023—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using longitudinal or thickness displacement combined with bending, shear or torsion displacement having polygonal or rectangular shape
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IL2004/000188 WO2005081331A1 (en) | 2004-02-25 | 2004-02-25 | Multidirectional piezoelectric motor configuration |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE376258T1 true ATE376258T1 (de) | 2007-11-15 |
Family
ID=34878577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04714415T ATE376258T1 (de) | 2004-02-25 | 2004-02-25 | Multidirektionale piezoelektrische motoranordnung |
Country Status (7)
Country | Link |
---|---|
US (1) | US7439652B2 (de) |
EP (1) | EP1721346B1 (de) |
JP (1) | JP2007524339A (de) |
CN (1) | CN101040393A (de) |
AT (1) | ATE376258T1 (de) |
DE (1) | DE602004009615D1 (de) |
WO (1) | WO2005081331A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006004194B3 (de) * | 2006-01-27 | 2007-05-31 | Ief Werner Gmbh | Elektromechanischer Antrieb mit Piezomotor |
JP4814948B2 (ja) * | 2007-03-16 | 2011-11-16 | パナソニック株式会社 | 振動型アクチュエータの制御装置 |
DE102008053646A1 (de) * | 2008-10-29 | 2010-05-06 | Minebea Co., Ltd. | Linearantrieb mit Schockkompensation |
CN101847342A (zh) * | 2009-03-24 | 2010-09-29 | 德昌电机(深圳)有限公司 | 一种显示装置 |
KR20120112354A (ko) * | 2009-06-22 | 2012-10-11 | 피에조모터 웁살라 에이비 | 전기기계적 모터 |
JP5473702B2 (ja) * | 2010-03-23 | 2014-04-16 | キヤノン株式会社 | 振動型駆動装置 |
EP3400033B1 (de) | 2016-01-06 | 2024-06-05 | Bivacor Inc. | Herzpumpe mit laufradaxialpositionssteuerung |
AU2018250273B2 (en) | 2017-04-05 | 2023-06-08 | Bivacor Inc. | Heart pump drive and bearing |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4983875A (en) * | 1988-06-20 | 1991-01-08 | Hitachi, Ltd. | Actuator |
US5616980A (en) * | 1993-07-09 | 1997-04-01 | Nanomotion Ltd. | Ceramic motor |
IL106296A0 (en) * | 1993-07-09 | 1993-12-28 | Nanomotion Ltd | Ceramic motor |
IL113291A0 (en) * | 1995-04-06 | 1995-07-31 | Nanomotion Ltd | A multi-axis rotation device |
JPH08280185A (ja) * | 1995-04-07 | 1996-10-22 | Nikon Corp | 超音波アクチュエータ |
US6252333B1 (en) | 1998-02-20 | 2001-06-26 | Seiko Instruments Inc. | Stage utilizing ultrasonic motor and electronic equipment and printer utilizing the stage |
JP4005267B2 (ja) * | 1999-05-17 | 2007-11-07 | セイコーインスツル株式会社 | 圧電アクチュエータ及び圧電アクチュエータの駆動方法 |
EP1186063B1 (de) * | 1999-05-31 | 2006-07-12 | Nanomotion Ltd. | Vielschicht piezoelektrischer motor |
US7061158B2 (en) * | 2002-07-25 | 2006-06-13 | Nanomotion Ltd. | High resolution piezoelectric motor |
JP2004215389A (ja) * | 2002-12-27 | 2004-07-29 | Victor Co Of Japan Ltd | 弾性表面波アクチュエータ及び弾性表面波アクチュエータを適用した偏向器 |
US7187104B2 (en) * | 2003-03-28 | 2007-03-06 | Canon Kabushiki Kaisha | Vibration-type driving device, control apparatus for controlling the driving of the vibration-type driving device, and electronic equipment having the vibration-type driving device and the control apparatus |
US6977461B2 (en) * | 2003-12-15 | 2005-12-20 | Asml Netherlands B.V. | System and method for moving an object employing piezo actuators |
-
2004
- 2004-02-25 DE DE602004009615T patent/DE602004009615D1/de not_active Expired - Lifetime
- 2004-02-25 JP JP2007500348A patent/JP2007524339A/ja active Pending
- 2004-02-25 CN CNA2004800427590A patent/CN101040393A/zh active Pending
- 2004-02-25 EP EP04714415A patent/EP1721346B1/de not_active Expired - Lifetime
- 2004-02-25 WO PCT/IL2004/000188 patent/WO2005081331A1/en active IP Right Grant
- 2004-02-25 US US10/598,311 patent/US7439652B2/en active Active
- 2004-02-25 AT AT04714415T patent/ATE376258T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1721346A1 (de) | 2006-11-15 |
US20070138910A1 (en) | 2007-06-21 |
EP1721346B1 (de) | 2007-10-17 |
DE602004009615D1 (de) | 2007-11-29 |
WO2005081331A1 (en) | 2005-09-01 |
US7439652B2 (en) | 2008-10-21 |
CN101040393A (zh) | 2007-09-19 |
JP2007524339A (ja) | 2007-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |