DE3854692D1 - Ultraschall-Antriebsvorrichtung. - Google Patents

Ultraschall-Antriebsvorrichtung.

Info

Publication number: DE3854692D1
Authority: DE; Germany
Prior art keywords: drive device; ultrasonic drive; ultrasonic; drive
Prior art date: 1988-09-02
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 - Fee Related

Application number

DE3854692T

Other languages

English (en)

Other versions

DE3854692T2 (de

Inventor

Keisuke Honda

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Honda Electronics Co Ltd

Original Assignee

Honda Electronics Co Ltd

Priority date (The priority date 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 date listed.)

1988-09-02

Filing date

1988-09-02

Publication date

1995-12-21

1988-09-02 Application filed by Honda Electronics Co Ltd filed Critical Honda Electronics Co Ltd

1995-12-21 Publication of DE3854692D1 publication Critical patent/DE3854692D1/de

1996-04-18 Application granted granted Critical

1996-04-18 Publication of DE3854692T2 publication Critical patent/DE3854692T2/de

2008-09-03 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- H02N2/16—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors using travelling waves, i.e. Rayleigh surface waves
- H02N2/163—Motors with ring stator
- 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
- H02N2/106—Langevin 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
- H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
- H02N2/12—Constructional details
- H02N2/123—Mechanical transmission means, e.g. for gearing

DE3854692T 1988-09-02 1988-09-02 Ultraschall-Antriebsvorrichtung. Expired - Fee Related DE3854692T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP88308166A EP0356591B1 (de)	1988-09-02	1988-09-02	Ultraschall-Antriebsvorrichtung

Publications (2)

Publication Number	Publication Date
DE3854692D1 true DE3854692D1 (de)	1995-12-21
DE3854692T2 DE3854692T2 (de)	1996-04-18

Family

ID=8200193

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE3854692T Expired - Fee Related DE3854692T2 (de)	1988-09-02	1988-09-02	Ultraschall-Antriebsvorrichtung.

Country Status (3)

Country	Link
US (1)	US4893046A (de)
EP (1)	EP0356591B1 (de)
DE (1)	DE3854692T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3920726A1 (de) *	1988-06-29	1990-01-04	Olympus Optical Co	Ultraschalloszillator
US5140215A (en) *	1988-09-19	1992-08-18	Brother Kogyo Kabushiki Kaisha	Vibrator and ultrasonic motor employing the same
US5032754A (en) *	1989-03-31	1991-07-16	Brother Kogyo Kabushiki Kaisha	Piezoelectric transducer for an ultrasonic motor
US5428260A (en) *	1990-08-03	1995-06-27	Canon Kabushiki Kaisha	Vibration driven motor
JP3205026B2 (ja) *	1992-01-30	2001-09-04	キヤノン株式会社	振動波駆動装置および振動波駆動装置を有する装置
RU2061218C1 (ru) *	1992-07-22	1996-05-27	Всероссийский научно-исследовательский институт природных газов и газовых технологий	Устройство для определения свойств текучих сред
US6404104B1 (en) *	1997-11-27	2002-06-11	Canon Kabushiki Kaisha	Vibration type actuator and vibration type driving apparatus
JP4756916B2 (ja) *	2005-05-31	2011-08-24	キヤノン株式会社	振動波モータ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4663556A (en) *	1984-01-11	1987-05-05	Hitachi Maxell, Ltd.	Torsional mode ultrasonic vibrator
US4634916A (en) *	1984-10-02	1987-01-06	Ngk Spark Plug Co., Ltd.	Piezoelectric rotary driver
US4752711A (en) *	1985-03-29	1988-06-21	Canon Kabushiki Kaisha	Vibration wave motor

1988
- 1988-09-02 EP EP88308166A patent/EP0356591B1/de not_active Expired - Lifetime
- 1988-09-02 DE DE3854692T patent/DE3854692T2/de not_active Expired - Fee Related
- 1988-09-08 US US07/241,602 patent/US4893046A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0356591B1 (de)	1995-11-15
US4893046A (en)	1990-01-09
EP0356591A1 (de)	1990-03-07
DE3854692T2 (de)	1996-04-18

Legal Events

Date	Code	Title	Description
1996-12-12	8364	No opposition during term of opposition
2001-10-11	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE58907250D1 (de)	1994-04-21	Ultraschallendoskopeinrichtung.
DE69018508D1 (de)	1995-05-18	Antriebseinrichtung.
DE68909580D1 (de)	1993-11-04	Hydrodynamische antriebsvorrichtung.
DE3851892D1 (de)	1994-11-24	Ultraschalldiagnosegerät.
DE69009841D1 (de)	1994-07-21	Linearantriebsgerät.
NO894523L (no)	1990-05-15	Anordning mot tilgrisning.
DE68905667D1 (de)	1993-05-06	Ultraschall-diagnostisches geraet.
DE3774773D1 (de)	1992-01-09	Ultraschallvorrichtung.
DE3889768D1 (de)	1994-07-07	Ultraschall-Antriebsanordnung.
DE68916638D1 (de)	1994-08-11	Hydraulische antriebsvorrichtung.
DE58906113D1 (de)	1993-12-09	Stufenlos regelbarer antrieb.
DE68920639D1 (de)	1995-03-02	Ultraschalldiagnosegerät.
DE3850660D1 (de)	1994-08-18	Ultraschall-diagnosevorrichtung.
DE3852822D1 (de)	1995-03-02	Ultraschallantriebsanordnungen.
DE58902576D1 (de)	1992-12-03	Vortriebsregeleinrichtung.
NO176167C (no)	1995-02-15	Drivanordning
DE3884547D1 (de)	1993-11-04	Ultraschalldiagnostikgeraet.
DE68914518D1 (de)	1994-05-19	Plattenantriebsgerät.
DE68911806D1 (de)	1994-02-10	Wischer-Antriebsvorrichtung.
IT8819101A0 (it)	1988-01-18	Dispositivo trasduttore perfezionato.
DE3854303D1 (de)	1995-09-14	Ultraschall-diagnosegerät.
DE3861589D1 (de)	1991-02-21	Hydraulische antriebsvorrichtung.
DE3854692D1 (de)	1995-12-21	Ultraschall-Antriebsvorrichtung.
FI99089B (fi)	1997-06-30	Ultraäänilaite
DE68904795D1 (de)	1993-03-25	Mechanisch angetriebenes bodenbearbeitungsgeraet.