WO1988004492A1 - Drive unit and motor device using the same - Google Patents
Drive unit and motor device using the same Download PDFInfo
- Publication number
- WO1988004492A1 WO1988004492A1 PCT/JP1987/000576 JP8700576W WO8804492A1 WO 1988004492 A1 WO1988004492 A1 WO 1988004492A1 JP 8700576 W JP8700576 W JP 8700576W WO 8804492 A1 WO8804492 A1 WO 8804492A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- magnetic
- motor device
- actuator
- actuators
- mover
- Prior art date
Links
- 230000033001 locomotion Effects 0.000 claims abstract description 78
- 238000006073 displacement reaction Methods 0.000 claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000008878 coupling Effects 0.000 claims abstract description 19
- 238000010168 coupling process Methods 0.000 claims abstract description 19
- 238000005859 coupling reaction Methods 0.000 claims abstract description 19
- 239000000696 magnetic material Substances 0.000 claims description 34
- 230000007246 mechanism Effects 0.000 claims description 27
- 230000003014 reinforcing effect Effects 0.000 claims description 21
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 230000002194 synthesizing effect Effects 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 235000015429 Mirabilis expansa Nutrition 0.000 claims 3
- 244000294411 Mirabilis expansa Species 0.000 claims 3
- 235000013536 miso Nutrition 0.000 claims 3
- 230000009972 noncorrosive effect Effects 0.000 claims 1
- 239000010949 copper Substances 0.000 description 11
- 125000006850 spacer group Chemical group 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000006698 induction Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011889 copper foil Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 101100518501 Mus musculus Spp1 gene Proteins 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 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
-
- 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
- H02N2/021—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors using intermittent driving, e.g. step motors, piezoleg 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
- H02N2/002—Driving devices, e.g. vibrators using only longitudinal or radial modes
- H02N2/0025—Driving devices, e.g. vibrators using only longitudinal or radial modes using combined longitudinal modes
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8720376A NL8720376A (nl) | 1986-12-03 | 1987-07-31 | Aandrijfapparaat en motoreenheid voorzien van een dergelijk apparaat. |
GB08816006A GB2207560A (en) | 1986-12-03 | 1988-07-31 | Drive unit and motor device using the same |
KR1019880700917A KR890700282A (ko) | 1986-12-03 | 1988-08-03 | 구동장치 및 이것을 사용한 모우터장치 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28675686 | 1986-12-03 | ||
JP61/286756 | 1986-12-03 | ||
JP61/295044 | 1986-12-12 | ||
JP29504486 | 1986-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1988004492A1 true WO1988004492A1 (en) | 1988-06-16 |
Family
ID=26556437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1987/000576 WO1988004492A1 (en) | 1986-12-03 | 1987-07-31 | Drive unit and motor device using the same |
Country Status (7)
Country | Link |
---|---|
US (1) | US4947077A (ja) |
EP (1) | EP0292562A4 (ja) |
KR (1) | KR890700282A (ja) |
DE (1) | DE3790785T1 (ja) |
GB (1) | GB2207560A (ja) |
NL (1) | NL8720376A (ja) |
WO (1) | WO1988004492A1 (ja) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2839543B2 (ja) * | 1989-04-12 | 1998-12-16 | 株式会社東芝 | 変位発生装置 |
US5969464A (en) * | 1989-04-18 | 1999-10-19 | Minolta Co., Ltd. | Drive device using electromechanical transducer and an apparatus employing the drive device |
JPH0389875A (ja) * | 1989-08-31 | 1991-04-15 | Brother Ind Ltd | リニア超音波モータ |
CA2020185A1 (en) * | 1990-03-05 | 1991-09-06 | Gordon Walter Culp | Electrical drive for a segmented transducer |
CA2060674C (en) * | 1991-02-08 | 1996-10-01 | Masahiro Tagawa | Driving apparatus and a recording and/or reproducing apparatus using the same |
JPH04345928A (ja) * | 1991-05-24 | 1992-12-01 | Sony Corp | 記録媒体ディスクのドライブ装置 |
US5182484A (en) * | 1991-06-10 | 1993-01-26 | Rockwell International Corporation | Releasing linear actuator |
JPH04372324A (ja) * | 1991-06-21 | 1992-12-25 | Toyoda Mach Works Ltd | 送り装置 |
JPH0670565A (ja) * | 1992-08-18 | 1994-03-11 | Olympus Optical Co Ltd | 超音波振動子及び超音波アクチュエータ |
DE69318662T2 (de) * | 1992-10-02 | 1998-11-26 | Philips Electronics Nv | Elektromechanische Verschiebevorrichtung und geeigneter Aktuator zur Verwendung in einer derartigen Verschiebevorrichtung |
US5589723A (en) * | 1994-03-29 | 1996-12-31 | Minolta Co., Ltd. | Driving apparatus using transducer |
IL111597A (en) * | 1994-11-10 | 1999-03-12 | Nanomotion Ltd | Piezoelectric propulsion unit for vertical raising and lowering of a window |
US5751090A (en) * | 1995-05-17 | 1998-05-12 | Burleigh Instruments Inc | Peristaltic driver apparatus |
US5786654A (en) * | 1995-06-08 | 1998-07-28 | Minolta Co., Ltd. | Movable stage utilizing electromechanical transducer |
JPH09247967A (ja) * | 1996-03-06 | 1997-09-19 | Minolta Co Ltd | 電気機械変換素子を使用した駆動装置 |
US5714832A (en) * | 1996-03-15 | 1998-02-03 | Hughes Electronics | Miniature grating device |
DE19646769C2 (de) * | 1996-11-13 | 2003-01-23 | Eads Deutschland Gmbh | Piezoelektrischer Schrittantrieb |
US6114799A (en) * | 1997-02-10 | 2000-09-05 | Minolta Co., Ltd. | Driving mechanism |
US6140750A (en) * | 1997-04-14 | 2000-10-31 | Minolta Co., Ltd. | Actuator using electromechanical transducer and apparatus employing the actuator |
EP0873963A1 (de) * | 1997-04-25 | 1998-10-28 | Inventio Ag | Linearantrieb für eine Transporteinrichtung |
JP3539163B2 (ja) * | 1997-11-10 | 2004-07-07 | ミノルタ株式会社 | 駆動装置 |
US6713943B1 (en) | 1999-06-14 | 2004-03-30 | Minolta Co., Ltd. | Actuator and driving method thereof |
JP2001136761A (ja) * | 1999-11-02 | 2001-05-18 | Minolta Co Ltd | アクチュエータ |
US6836056B2 (en) | 2000-02-04 | 2004-12-28 | Viking Technologies, L.C. | Linear motor having piezo actuators |
US6518689B2 (en) * | 2000-02-18 | 2003-02-11 | Honeywell Federal Manufacturing & Technologies, Llc | Piezoelectric wave motor |
AU2001243481A1 (en) | 2000-03-07 | 2001-09-17 | Viking Technologies, Inc. | Method and system for automatically tuning a stringed instrument |
US6548938B2 (en) | 2000-04-18 | 2003-04-15 | Viking Technologies, L.C. | Apparatus having a pair of opposing surfaces driven by a piezoelectric actuator |
US6717332B2 (en) | 2000-04-18 | 2004-04-06 | Viking Technologies, L.C. | Apparatus having a support structure and actuator |
US6429573B2 (en) | 2000-06-23 | 2002-08-06 | The Penn State Research Foundation | Smart material motor with mechanical diodes |
GB0100860D0 (en) * | 2001-01-12 | 2001-02-21 | Meritor Heavy Vehicle Braking | Apparatus for actuating a brake |
US6759790B1 (en) | 2001-01-29 | 2004-07-06 | Viking Technologies, L.C. | Apparatus for moving folded-back arms having a pair of opposing surfaces in response to an electrical activation |
US6879087B2 (en) | 2002-02-06 | 2005-04-12 | Viking Technologies, L.C. | Apparatus for moving a pair of opposing surfaces in response to an electrical activation |
DE10148267B4 (de) * | 2001-06-08 | 2005-11-24 | Physik Instrumente (Pi) Gmbh & Co. Kg | Piezolinearantrieb mit einer Gruppe von Piezostapelaktoren sowie Verfahren zum Betreiben eines solchen Antriebes |
DE10158920A1 (de) * | 2001-11-30 | 2003-06-26 | Uwe Jungnickel | Miniaturisierbarer Schrittantrieb |
CA2488481C (en) * | 2002-06-21 | 2011-09-06 | Viking Technologies, L.C. | Uni-body piezoelectric motor |
EP1424767B1 (en) * | 2002-11-29 | 2013-05-22 | ASML Netherlands B.V. | Magnetic actuator under piezoelectric control |
US7309946B2 (en) * | 2003-03-19 | 2007-12-18 | Academia Sinica | Motion actuator |
KR101138397B1 (ko) * | 2005-09-27 | 2012-04-26 | 삼성전자주식회사 | 압전 액츄에이터, 이의 구동 장치 및 방법 |
DE102006039821A1 (de) | 2006-08-25 | 2008-03-13 | Carl Zeiss Smt Ag | Optisches System, insbesondere ein Projektionsobjektiv oder ein Beleuchtungssystem |
US20100194238A1 (en) * | 2009-01-13 | 2010-08-05 | Frick Michael J | Serially operating multi-element piezoelectric actuator driver |
JP5269009B2 (ja) * | 2010-07-30 | 2013-08-21 | 株式会社東芝 | 駆動装置 |
US10780977B2 (en) * | 2016-02-17 | 2020-09-22 | Hamilton Sunstrand Corporation | Aerodynamic control surface movement monitoring system |
US10501201B2 (en) * | 2017-03-27 | 2019-12-10 | Hamilton Sundstrand Corporation | Aerodynamic control surface movement monitoring system for aircraft |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57170094A (en) * | 1981-04-10 | 1982-10-20 | Fujitsu Ltd | Driving method for linear pulse motor |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2439499A (en) * | 1942-08-20 | 1948-04-13 | Brush Dev Co | Piezoelectric motor |
CH497725A (de) * | 1962-01-31 | 1964-12-31 | Straumann Inst Ag | Antrieb für ein mit tonfrequenten, translatorischen Oszillationen angetriebenes Zeitmessgerät |
GB1467248A (en) * | 1973-07-30 | 1977-03-16 | Horstmann Magnetics Ltd | Electric motors |
US3902084A (en) * | 1974-05-30 | 1975-08-26 | Burleigh Instr | Piezoelectric electromechanical translation apparatus |
CA1066345A (en) * | 1975-08-29 | 1979-11-13 | Western Electric Company, Incorporated | Linear piezoelectric actuator with liner controlling frictional wear |
US4339682A (en) * | 1980-09-22 | 1982-07-13 | Rca Corporation | Rotative motor using a piezoelectric element |
US4622483A (en) * | 1983-03-24 | 1986-11-11 | Staufenberg Jr Charles W | Piezoelectric electromechanical translation apparatus and method |
US4613782A (en) * | 1984-03-23 | 1986-09-23 | Hitachi, Ltd. | Actuator |
JPS6142268A (ja) * | 1984-07-31 | 1986-02-28 | Inoue Japax Res Inc | 送り装置 |
JPS61177155A (ja) * | 1985-01-30 | 1986-08-08 | Sony Corp | 駆動装置 |
JPS61180583A (ja) * | 1985-02-06 | 1986-08-13 | Nec Corp | 圧電駆動機構 |
JPS61180584A (ja) * | 1985-02-06 | 1986-08-13 | Nec Corp | 圧電駆動機構 |
US4742260A (en) * | 1986-02-06 | 1988-05-03 | Hiroshi Shimizu | Piezoelectrically driving device |
US4811246A (en) * | 1986-03-10 | 1989-03-07 | Fitzgerald Jr William M | Micropositionable piezoelectric contactor |
US4678955A (en) * | 1986-04-18 | 1987-07-07 | Rca Corporation | Piezoelectric positioning device |
JPS62293978A (ja) * | 1986-06-11 | 1987-12-21 | Canon Inc | 回転アクチエ−タ |
US4801829A (en) * | 1986-11-20 | 1989-01-31 | Yamaha Corporation | Electromagnetic motor without mechanical motion converter |
-
1987
- 1987-07-31 EP EP19870904968 patent/EP0292562A4/en not_active Withdrawn
- 1987-07-31 DE DE19873790785 patent/DE3790785T1/de not_active Withdrawn
- 1987-07-31 NL NL8720376A patent/NL8720376A/nl not_active Application Discontinuation
- 1987-07-31 WO PCT/JP1987/000576 patent/WO1988004492A1/ja not_active Application Discontinuation
-
1988
- 1988-07-29 US US07/249,186 patent/US4947077A/en not_active Expired - Fee Related
- 1988-07-31 GB GB08816006A patent/GB2207560A/en active Pending
- 1988-08-03 KR KR1019880700917A patent/KR890700282A/ko not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57170094A (en) * | 1981-04-10 | 1982-10-20 | Fujitsu Ltd | Driving method for linear pulse motor |
Non-Patent Citations (1)
Title |
---|
See also references of EP0292562A4 * |
Also Published As
Publication number | Publication date |
---|---|
GB2207560A (en) | 1989-02-01 |
EP0292562A1 (en) | 1988-11-30 |
NL8720376A (nl) | 1988-10-03 |
KR890700282A (ko) | 1989-03-11 |
EP0292562A4 (en) | 1990-05-14 |
GB8816006D0 (en) | 1988-08-10 |
DE3790785T1 (ja) | 1989-01-19 |
US4947077A (en) | 1990-08-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1988004492A1 (en) | Drive unit and motor device using the same | |
Xu et al. | Development of a nonresonant piezoelectric motor with nanometer resolution driving ability | |
Spanner | Survey of the various operating principles of ultrasonic piezomotors | |
EP1927180B1 (en) | Ironless magnetic linear motors having levitating and transversal force capacities | |
US4972108A (en) | High specific thrust linear motor | |
US4999536A (en) | Vibrator-type actuator | |
KR101138397B1 (ko) | 압전 액츄에이터, 이의 구동 장치 및 방법 | |
WO2009128321A1 (ja) | 多自由度アクチュエータおよびステージ装置 | |
Shi et al. | Simple new ultrasonic piezoelectric actuator for precision linear positioning | |
Park et al. | Characteristics of the first longitudinal-fourth bending mode linear ultrasonic motors | |
Lee et al. | Ultraprecision XY stage using a hybrid bolt-clamped Langevin-type ultrasonic linear motor for continuous motion | |
Cugat et al. | Novel magnetic micro-actuators and systems (MAGMAS) using permanent magnets | |
Pan et al. | Resonant-type piezoelectric inertial linear motor based on the optimization of a dual stage tuning fork transducer | |
US6239517B1 (en) | Linear shuttle motor assembly and a controller therefor | |
Shen et al. | Design and fabrication of a high-power eyeball-like microactuator using a symmetric piezoelectric pusher element | |
Pandell et al. | Design of a piezoelectric caterpillar motor | |
Borodin et al. | Nano-positioning system using linear ultrasonic motor with “shaking beam” | |
US11711033B2 (en) | Piezoelectric motor with bending travelling wave | |
KR100712591B1 (ko) | 전방향성 초음파 압전 액츄에이터 시스템 | |
Peng et al. | A micro-stage for linear-rotary positioning | |
CN114257123B (zh) | 一种惯性直线超声压电电机 | |
JP2971971B2 (ja) | 超音波アクチュエータ | |
Ueno et al. | Miniature magnetostrictive linear actuator based on smooth impact drive mechanism | |
JP4128248B2 (ja) | 超音波モータ | |
Devos et al. | A planar piezoelectric drive with a stepping and a resonant operation mode |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AT CH DE GB JP KR NL SE US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BE FR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1987904968 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1987904968 Country of ref document: EP |
|
RET | De translation (de og part 6b) |
Ref document number: 3790785 Country of ref document: DE Date of ref document: 19890119 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 3790785 Country of ref document: DE |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1987904968 Country of ref document: EP |