BR9701601A - Acionamento piezoelétrico de alta dinâmica - Google Patents
Acionamento piezoelétrico de alta dinâmicaInfo
- Publication number
- BR9701601A BR9701601A BR9701601A BR9701601A BR9701601A BR 9701601 A BR9701601 A BR 9701601A BR 9701601 A BR9701601 A BR 9701601A BR 9701601 A BR9701601 A BR 9701601A BR 9701601 A BR9701601 A BR 9701601A
- Authority
- BR
- Brazil
- Prior art keywords
- high dynamic
- piezoelectric drive
- dynamic piezoelectric
- drive
- piezoelectric
- Prior art date
Links
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
-
- 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
- H02N2/04—Constructional details
- H02N2/043—Mechanical transmission means, e.g. for stroke amplification
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19613158A DE19613158A1 (de) | 1996-04-02 | 1996-04-02 | Hochdynamischer piezoelektrischer Antrieb |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9701601A true BR9701601A (pt) | 1998-09-08 |
Family
ID=7790260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9701601A BR9701601A (pt) | 1996-04-02 | 1997-04-01 | Acionamento piezoelétrico de alta dinâmica |
Country Status (6)
Country | Link |
---|---|
US (1) | US5942837A (pt) |
EP (1) | EP0800220B1 (pt) |
JP (1) | JP3253553B2 (pt) |
KR (1) | KR100249885B1 (pt) |
BR (1) | BR9701601A (pt) |
DE (2) | DE19613158A1 (pt) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999013300A1 (en) * | 1997-09-08 | 1999-03-18 | Ngk Insulators, Ltd. | Mass sensor and mass detection method |
JP4087464B2 (ja) * | 1997-12-15 | 2008-05-21 | ナノモーション リミテッド | 搬送手段及び方法 |
JP2927286B1 (ja) * | 1998-02-05 | 1999-07-28 | 日本電気株式会社 | 圧電アクチュエータ及びその製造方法 |
DE19806127B4 (de) * | 1998-02-14 | 2005-06-30 | Artur Dr. Zrenner | Verfahren zur elektrischen Ansteuerung von piezoelektrischen oder elektrostriktiven Aktuatoren in Antrieben für eine schrittweise Bewegung |
DE29810313U1 (de) * | 1998-06-09 | 1998-08-13 | Hesse & Knipps GmbH, 33100 Paderborn | Vorschubeinheit |
US6157115A (en) * | 1998-10-13 | 2000-12-05 | Nordson Corporation | Mechanical amplifier |
DE19856201A1 (de) * | 1998-12-05 | 2000-06-15 | Bosch Gmbh Robert | Piezoelektrischer Aktor |
US6135713A (en) * | 1999-01-19 | 2000-10-24 | The Mcdonnell Douglas Helicopter Company | Helicopter rotor blade flap actuator government interest |
DE19905726C2 (de) * | 1999-02-11 | 2001-03-29 | Siemens Ag | Verfahren zum Einstellen der mechanischen Vorspannung piezoelektrischer Antriebselemente |
DE19946839B4 (de) * | 1999-09-30 | 2006-07-27 | Robert Bosch Gmbh | Verstelleinrichtung zum Ansteuern einer Regel- und/oder Absperrvorrichtung |
KR100390586B1 (ko) * | 2001-01-15 | 2003-07-07 | 박영필 | 압전구동장치 |
US6774539B2 (en) * | 2002-09-23 | 2004-08-10 | Lockheed Martin Corporation | High pressure, high speed actuator |
US6849989B2 (en) * | 2002-10-31 | 2005-02-01 | Andreas Schmid | Translation and rotation positioning motor |
WO2004077584A1 (en) * | 2003-02-27 | 2004-09-10 | Ecole Polytechnique Federale De Lausanne (Epfl) | Piezoelectric actuator with passive gap for push-pull motion |
DE10316946A1 (de) * | 2003-04-12 | 2004-10-21 | Daimlerchrysler Ag | Vorrichtung und Verfahren zur Dämpfung von Druckschwingungen in Hydraulikleitungen |
DE102005008363B4 (de) * | 2005-02-23 | 2007-03-22 | Siemens Ag | Antriebseinheit mit einem eingebauten piezoelektrischen Stapelaktor mit verbesserter Wärmeableitung |
JP4640649B2 (ja) * | 2006-03-17 | 2011-03-02 | セイコーエプソン株式会社 | 液滴吐出ヘッド、画像形成装置、および成膜装置 |
US7355325B2 (en) * | 2006-06-15 | 2008-04-08 | Piezomotor Uppsala Ab | Wide frequency range electromechanical actuator |
US7663294B2 (en) * | 2006-10-20 | 2010-02-16 | The Boeing Company | Enhanced displacement piezoelectric motor |
AT505020B1 (de) * | 2007-03-07 | 2008-10-15 | F5 Programmentwicklung Gmbh | Verfahren zur gleichzeitigen übertragung mehrerer sendungen in einem digitalen übertragungsdatenstrom |
DE102008023171A1 (de) * | 2008-05-10 | 2009-11-12 | Martin Freundt | Anordnung zur mehrdimensionalen Manipulation von Objekten |
FR2964653B1 (fr) * | 2010-09-13 | 2012-10-12 | Commissariat Energie Atomique | Dispositif resonant a actionnement dans le plan, et procede de fabrication du dispositif |
DE102014101542A1 (de) * | 2014-02-07 | 2015-08-13 | Marco Systemanalyse Und Entwicklung Gmbh | Pneumatikventil und Ventileinheit |
US9864275B2 (en) | 2015-02-26 | 2018-01-09 | Taiwan Semiconductor Manufacturing Company, Ltd. | Lithographic resist with floating protectant |
CN109669267B (zh) * | 2019-01-18 | 2021-01-05 | 成都理想境界科技有限公司 | 一种扫描致动器及光纤扫描器 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60187270A (ja) * | 1984-01-23 | 1985-09-24 | Nippon Telegr & Teleph Corp <Ntt> | 圧電式アクチユエ−タ |
JPH01109536A (ja) * | 1987-10-23 | 1989-04-26 | Fujitsu Ltd | 角度微調機構 |
US4825894A (en) * | 1988-06-08 | 1989-05-02 | Moog, Inc. | Piezoelectric torque motor |
JPH02277012A (ja) * | 1989-04-19 | 1990-11-13 | Toshiba Corp | マイクロアクチュエータ及びテーブル装置 |
JPH06170762A (ja) * | 1992-12-07 | 1994-06-21 | Nippon Chemicon Corp | マイクロマニピュレータ |
US5726520A (en) * | 1993-08-02 | 1998-03-10 | Bonneville Scientific Incorporated | Direct drive field actuator motors |
DE4445642A1 (de) * | 1994-12-21 | 1996-06-27 | Marco Systemanalyse Entw | Piezoaktuatorisches Antriebs- bzw. Verstellelement |
JP2685025B2 (ja) * | 1995-05-02 | 1997-12-03 | 日本電気株式会社 | 圧電アクチュエータ |
-
1996
- 1996-04-02 DE DE19613158A patent/DE19613158A1/de not_active Withdrawn
-
1997
- 1997-03-22 EP EP97104918A patent/EP0800220B1/de not_active Expired - Lifetime
- 1997-03-22 DE DE59702942T patent/DE59702942D1/de not_active Expired - Fee Related
- 1997-03-27 US US08/828,163 patent/US5942837A/en not_active Expired - Fee Related
- 1997-03-28 JP JP07764597A patent/JP3253553B2/ja not_active Expired - Fee Related
- 1997-04-01 KR KR1019970012016A patent/KR100249885B1/ko not_active IP Right Cessation
- 1997-04-01 BR BR9701601A patent/BR9701601A/pt active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
JP3253553B2 (ja) | 2002-02-04 |
US5942837A (en) | 1999-08-24 |
JPH1014262A (ja) | 1998-01-16 |
KR100249885B1 (ko) | 2000-03-15 |
DE59702942D1 (de) | 2001-03-01 |
EP0800220B1 (de) | 2001-01-24 |
EP0800220A1 (de) | 1997-10-08 |
KR970072620A (ko) | 1997-11-07 |
DE19613158A1 (de) | 1997-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9701601A (pt) | Acionamento piezoelétrico de alta dinâmica | |
BR9505911A (pt) | Unidade de acionamento | |
DE69520931D1 (de) | Piezoelektrischer rotierender Antriebapparat | |
DE69724206D1 (de) | Ultraschalldissektor | |
DE69511996D1 (de) | Piezoelektrische Motoreinheit | |
DE69701847D1 (de) | Copolyester-Elastomer | |
DE59509512D1 (de) | Antriebseinheit | |
ATA78596A (de) | Rotationsviskosimeter | |
DE69729358D1 (de) | CD-Laufwerk | |
DE69735289D1 (de) | Ultraschallgerät | |
DE69701242D1 (de) | Platteneinheit | |
BR9701878A (pt) | Motor vibrador | |
KR960014717A (ko) | 구동장치 | |
BR9506066A (pt) | Dispositivo de acionamento | |
DE59602646D1 (de) | Antriebsvorrichtung | |
DE69716438D1 (de) | Plattenlaufwerk | |
DE59701665D1 (de) | Zylinderantrieb | |
DE69606692D1 (de) | Welleneinheit | |
DE69519218D1 (de) | Abtastmotor | |
NO971939D0 (no) | Piezoelektrisk komponent | |
DE69727111D1 (de) | Halterantriebseinheit | |
DE69625211D1 (de) | Plattenantrieb | |
DE69713083D1 (de) | Antriebseinheit | |
DE69702724D1 (de) | Vibrator | |
DE69709816D1 (de) | Plattenlaufwerk |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB34 | Technical and formal requirements: requirement - article 34 of industrial property law | ||
B11T | Dismissal of application maintained [chapter 11.20 patent gazette] |