GB2088645B - High speed high response drive - Google Patents
High speed high response driveInfo
- Publication number
- GB2088645B GB2088645B GB8125535A GB8125535A GB2088645B GB 2088645 B GB2088645 B GB 2088645B GB 8125535 A GB8125535 A GB 8125535A GB 8125535 A GB8125535 A GB 8125535A GB 2088645 B GB2088645 B GB 2088645B
- Authority
- GB
- United Kingdom
- Prior art keywords
- response drive
- high speed
- drive
- high response
- speed high
- 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
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
- H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
- H02N2/105—Cycloid or wobble motors; Harmonic traction motors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
- G02B7/1822—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors comprising means for aligning the optical axis
- G02B7/1827—Motorised alignment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/086—One or more reflectors having variable properties or positions for initial adjustment of the resonator
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Linear Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21114480A | 1980-11-28 | 1980-11-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2088645A GB2088645A (en) | 1982-06-09 |
GB2088645B true GB2088645B (en) | 1985-05-15 |
Family
ID=22785741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8125535A Expired GB2088645B (en) | 1980-11-28 | 1981-08-20 | High speed high response drive |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS57145569A (en) |
DE (1) | DE3134488A1 (en) |
FR (1) | FR2495400A1 (en) |
GB (1) | GB2088645B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE34409E (en) * | 1983-05-04 | 1993-10-19 | Nikon Corporation | Drive circuit for surface-wave driven motor utilizing ultrasonic vibration |
JPS59204477A (en) * | 1983-05-04 | 1984-11-19 | Nippon Kogaku Kk <Nikon> | Surface wave motor utilizing supersonic wave vibration |
JPS6013481A (en) * | 1983-07-04 | 1985-01-23 | Canon Inc | Vibration wave motor |
US4692652A (en) * | 1985-03-29 | 1987-09-08 | Canon Kabushiki Kaisha | Vibration wave motor |
JPH0740792B2 (en) | 1986-04-28 | 1995-05-01 | 株式会社村田製作所 | Support structure for cylindrical piezoelectric vibrators |
JPH07110140B2 (en) | 1987-01-23 | 1995-11-22 | キヤノン株式会社 | Piezoelectric element motor |
JP2614308B2 (en) * | 1989-03-16 | 1997-05-28 | キヤノン株式会社 | Vibration wave motor control device |
DE4037134A1 (en) * | 1990-11-22 | 1992-05-27 | Friedrich Schwibbe | Electric drive with drive chamber contg. electroviscous liquid - has travelling electric field superimposed on it and also liquid drive through which electro viscous liquid flows |
DE4037135A1 (en) * | 1990-11-22 | 1992-05-27 | Friedrich Schwibbe | ELECTRIC DRIVE |
JP2828222B2 (en) * | 1991-11-28 | 1998-11-25 | 株式会社ニコン | Ultrasonic motor drive circuit |
DE4435996C2 (en) * | 1994-10-08 | 1996-10-02 | Bosch Gmbh Robert | Rotary drive |
DE19522072C1 (en) * | 1995-06-17 | 1997-02-06 | Pi Ceramic Gmbh | Piezoelectric motor |
JP3804973B2 (en) * | 1994-10-31 | 2006-08-02 | ペーイー セラミック ゲーエムベーハー | Piezoelectric motor |
TW344912B (en) * | 1996-06-05 | 1998-11-11 | Toshiba Co Ltd | Multifunctional ultrasonic motor and apparatus using the motor |
DE19746609A1 (en) * | 1997-06-23 | 1999-03-11 | Koenig Wilhelm | Rotational, translational piezo drive |
US6655035B2 (en) * | 2000-10-20 | 2003-12-02 | Continuum Photonics, Inc. | Piezoelectric generator |
GB0221070D0 (en) | 2002-09-11 | 2002-10-23 | Davison Ernest | Flexispline motor |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2439499A (en) * | 1942-08-20 | 1948-04-13 | Brush Dev Co | Piezoelectric motor |
DE1613087A1 (en) * | 1967-12-15 | 1971-01-07 | Dr Helmuth Frenk | Electric motor with high-frequency alternating current supply |
-
1981
- 1981-07-30 FR FR8114886A patent/FR2495400A1/en active Granted
- 1981-08-20 GB GB8125535A patent/GB2088645B/en not_active Expired
- 1981-09-01 DE DE19813134488 patent/DE3134488A1/en not_active Withdrawn
- 1981-11-28 JP JP56189915A patent/JPS57145569A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3134488A1 (en) | 1982-07-01 |
JPS57145569A (en) | 1982-09-08 |
FR2495400B1 (en) | 1985-05-24 |
GB2088645A (en) | 1982-06-09 |
FR2495400A1 (en) | 1982-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |