FR2695767B1 - Moteur piézo-électrique rotatif présentant une liaison stator-boîtier améliorée. - Google Patents

Moteur piézo-électrique rotatif présentant une liaison stator-boîtier améliorée.

Info

Publication number
FR2695767B1
FR2695767B1 FR9211097A FR9211097A FR2695767B1 FR 2695767 B1 FR2695767 B1 FR 2695767B1 FR 9211097 A FR9211097 A FR 9211097A FR 9211097 A FR9211097 A FR 9211097A FR 2695767 B1 FR2695767 B1 FR 2695767B1
Authority
FR
France
Prior art keywords
piezoelectric motor
housing connection
improved stator
rotary piezoelectric
stator
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 - Fee Related
Application number
FR9211097A
Other languages
English (en)
Other versions
FR2695767A1 (fr
Inventor
Patrice Minotti
Roland Duffait
Bernard Rognon
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.)
CETEHOR
MECANIQUE APPLIQUEE LAB
Original Assignee
CETEHOR
MECANIQUE APPLIQUEE LAB
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.)
Filing date
Publication date
Application filed by CETEHOR, MECANIQUE APPLIQUEE LAB filed Critical CETEHOR
Priority to FR9211097A priority Critical patent/FR2695767B1/fr
Priority to DE19934330032 priority patent/DE4330032A1/de
Publication of FR2695767A1 publication Critical patent/FR2695767A1/fr
Application granted granted Critical
Publication of FR2695767B1 publication Critical patent/FR2695767B1/fr
Anticipated expiration legal-status Critical
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
FR9211097A 1992-09-17 1992-09-17 Moteur piézo-électrique rotatif présentant une liaison stator-boîtier améliorée. Expired - Fee Related FR2695767B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9211097A FR2695767B1 (fr) 1992-09-17 1992-09-17 Moteur piézo-électrique rotatif présentant une liaison stator-boîtier améliorée.
DE19934330032 DE4330032A1 (de) 1992-09-17 1993-09-06 Piezoelektrischer Rotationsmotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9211097A FR2695767B1 (fr) 1992-09-17 1992-09-17 Moteur piézo-électrique rotatif présentant une liaison stator-boîtier améliorée.

Publications (2)

Publication Number Publication Date
FR2695767A1 FR2695767A1 (fr) 1994-03-18
FR2695767B1 true FR2695767B1 (fr) 1994-10-21

Family

ID=9433612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9211097A Expired - Fee Related FR2695767B1 (fr) 1992-09-17 1992-09-17 Moteur piézo-électrique rotatif présentant une liaison stator-boîtier améliorée.

Country Status (2)

Country Link
DE (1) DE4330032A1 (fr)
FR (1) FR2695767B1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19535481C1 (de) * 1995-09-23 1997-07-03 Univ Magdeburg Tech Piezoelektrische Antriebseinheit zur Erzeugung rotatorischer oder translatorischer Abtriebsbewegungen mittels längsschwingender piezoelektrischer Aktoren
DE19538978C1 (de) * 1995-10-19 1996-11-21 Univ Magdeburg Tech Antriebseinheit zur Erzeugung vorzugsweise rotatorischer Abtriebsbewegungen, insbesondere mittels piezoelektrischer Aktoren
DE19710601C2 (de) * 1997-03-14 1999-05-20 Univ Magdeburg Tech Bewegungsgenerator
DE19757528C2 (de) * 1997-12-23 2000-08-10 Bosch Gmbh Robert Lagerung für einen Schwingungsantrieb
GB0218868D0 (en) 2002-08-14 2002-09-25 Nasir Muhammed A Improved airway management device
ES2383896T3 (es) 2003-08-14 2012-06-27 Muhammed Aslam Nasir Dispositivo mejorado para las vías respiratorias
GB201010647D0 (en) 2010-06-24 2010-08-11 Docsinnovent Ltd Stopper device
USD665254S1 (en) 2011-06-08 2012-08-14 Intersurgical Ag Airway device packaging
USD688787S1 (en) 2011-06-08 2013-08-27 Intersurgical Ag Airway device cap and strap holder
USD712244S1 (en) 2011-09-23 2014-09-02 Intersurgical Ag Medical device package
GB201201438D0 (en) 2012-01-27 2012-03-14 Docsinnovent Ltd Improved stopper device
USD761952S1 (en) 2012-07-27 2016-07-19 Docsinnovent Limited Airway device
GB2546167B (en) 2013-12-17 2018-02-28 Aslam Nasir Muhammed Intubating Airway Device
USD842456S1 (en) 2015-12-15 2019-03-05 Intersurgical Ag Airway device
GB201720733D0 (en) 2017-12-13 2018-01-24 Ashkal Development Ltd Airway device
USD1025348S1 (en) 2020-04-16 2024-04-30 Intersurgical Ag Airway device
CN113224972B (zh) * 2021-04-28 2022-06-17 南京航空航天大学 单定子三自由度球形超声电机及其激励方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6096183A (ja) * 1983-10-26 1985-05-29 Canon Inc 振動波モータ
US4649311A (en) * 1984-04-02 1987-03-10 Canon Kabushiki Kaisha Vibration wave motor
JP2532425B2 (ja) * 1986-12-26 1996-09-11 オリンパス光学工業株式会社 超音波モ−タ
JP2573592B2 (ja) * 1987-01-31 1997-01-22 オリンパス光学工業株式会社 超音波モ−タ
JP2612050B2 (ja) * 1988-09-19 1997-05-21 キヤノン株式会社 振動波モータ
JPH04222475A (ja) * 1990-12-25 1992-08-12 Canon Inc 振動波モータの支持装置

Also Published As

Publication number Publication date
FR2695767A1 (fr) 1994-03-18
DE4330032A1 (de) 1994-04-07

Similar Documents

Publication Publication Date Title
FR2695767B1 (fr) Moteur piézo-électrique rotatif présentant une liaison stator-boîtier améliorée.
DE69200084D1 (de) Motor der Direkteinspritzungsart.
DE69433806D1 (de) Rotierender Motor
DE69109164T2 (de) Piezoelektrischer Motor.
DE69404822T2 (de) Motor mit isolierter bürstenanordnung
DE3578632D1 (de) Elektronisch kommutierter, kollektorloser gleichstrommotor.
FR2712040B1 (fr) Moteur oscillant hydraulique.
DE3576940D1 (de) Motorisch angetriebener klappbarer tuerspiegel.
DE68911510T2 (de) Wärmegedämpfter motor.
DE69430331D1 (de) Motor
DE69509686D1 (de) Piezoelektrischer Rotationsmotor
FR2712932B1 (fr) Pompe rotative de carburant.
DE69206570D1 (de) Piezoelektrischer Motor.
DE68922453D1 (de) Schwingungswellen-Antriebsanordnung.
FR2712039B1 (fr) Moteur oscillant hydraulique.
CH684731GA3 (fr) Moteur piézo-électrique.
DK147989D0 (da) Reverserende motor
FR2712514B1 (fr) Moteur à ultrasons.
ITPN930061A0 (it) Motopompe autosbloccanti
DE69015911T2 (de) Motor.
DE69202203D1 (de) Gleichstrommotor mit verbesserter Baukonstruktion.
FR2674571B1 (fr) Moteur rotatif a chambres toriques variables.
DE9315441U1 (de) Drehantrieb
FR2711712B1 (fr) Serrure à entraîneur rotatif.
FR2688829B1 (fr) Moteur hydraulique.

Legal Events

Date Code Title Description
ST Notification of lapse