ATE389951T1 - Planarer aktor mit sandwich-aufbau und anwendung zur torsion einer struktur - Google Patents

Planarer aktor mit sandwich-aufbau und anwendung zur torsion einer struktur

Info

Publication number
ATE389951T1
ATE389951T1 AT06291754T AT06291754T ATE389951T1 AT E389951 T1 ATE389951 T1 AT E389951T1 AT 06291754 T AT06291754 T AT 06291754T AT 06291754 T AT06291754 T AT 06291754T AT E389951 T1 ATE389951 T1 AT E389951T1
Authority
AT
Austria
Prior art keywords
torsion
application
sandwich structure
planar actuator
interconnection
Prior art date
Application number
AT06291754T
Other languages
English (en)
Inventor
Des Rochettes Hugues Mercier
Leon Buchaniek
Didier Joly
Original Assignee
Onera (Off Nat Aerospatiale)
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 Onera (Off Nat Aerospatiale) filed Critical Onera (Off Nat Aerospatiale)
Application granted granted Critical
Publication of ATE389951T1 publication Critical patent/ATE389951T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/001—Vibration damping devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/208—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using shear or torsion displacement, e.g. d15 type devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/54—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement
    • B64C27/72—Means acting on blades
    • B64C2027/7205—Means acting on blades on each blade individually, e.g. individual blade control [IBC]
    • B64C2027/7261—Means acting on blades on each blade individually, e.g. individual blade control [IBC] with flaps
    • B64C2027/7266—Means acting on blades on each blade individually, e.g. individual blade control [IBC] with flaps actuated by actuators
    • B64C2027/7283—Means acting on blades on each blade individually, e.g. individual blade control [IBC] with flaps actuated by actuators of the piezoelectric type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/30—Wing lift efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Woven Fabrics (AREA)
  • Diaphragms And Bellows (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Laminated Bodies (AREA)
  • Prostheses (AREA)
AT06291754T 2005-11-22 2006-11-13 Planarer aktor mit sandwich-aufbau und anwendung zur torsion einer struktur ATE389951T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0511787A FR2893783B1 (fr) 2005-11-22 2005-11-22 Actionneur plan a structure sandwich et application a la torsion de structure

Publications (1)

Publication Number Publication Date
ATE389951T1 true ATE389951T1 (de) 2008-04-15

Family

ID=36609597

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06291754T ATE389951T1 (de) 2005-11-22 2006-11-13 Planarer aktor mit sandwich-aufbau und anwendung zur torsion einer struktur

Country Status (7)

Country Link
US (1) US7726603B2 (de)
EP (1) EP1788646B1 (de)
AT (1) ATE389951T1 (de)
DE (1) DE602006000759T2 (de)
ES (1) ES2302309T3 (de)
FR (1) FR2893783B1 (de)
RU (1) RU2337430C2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924681B1 (fr) * 2007-12-05 2010-01-01 Onera (Off Nat Aerospatiale) Element aerodynamique allonge deformable en torsion
US8721282B2 (en) 2008-07-29 2014-05-13 The United States Of America, As Represented By The Secretary Of The Navy Active twist hollow beam system
US8246303B2 (en) * 2008-07-29 2012-08-21 The United States Of America As Represented By The Secretary Of The Navy Active twist hollow beam system
DE102009012799B4 (de) * 2009-03-13 2013-03-21 Eads Deutschland Gmbh Aktive Rotorblattanordnung
FR2956856A1 (fr) * 2010-02-26 2011-09-02 Eurocopter France Pale a vrillage adaptatif, et rotor muni d'une telle pale
FR2974062B1 (fr) 2011-04-13 2013-05-03 Onera (Off Nat Aerospatiale) Rotor de voilure tournante et pale pour un tel rotor
FR2975968B1 (fr) 2011-05-31 2013-05-31 Eurocopter France Mecanisme de vrillage d'une pale de rotor pour giravion, et pale
ITTO20110981A1 (it) 2011-10-28 2012-01-27 Torino Politecnico Profilo aerodinamico a svergolamento variabile.
FR3011147B1 (fr) 2013-09-20 2015-10-16 Onera (Off Nat Aerospatiale) Actionneur plan piezoelectrique a grand deplacement en cisaillement.
US9741922B2 (en) * 2013-12-16 2017-08-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Self-latching piezocomposite actuator
RU2697168C1 (ru) * 2018-11-14 2019-08-12 федеральное государственное бюджетное образовательное учреждение высшего образования "Пермский национальный исследовательский политехнический университет" Лопасть воздушного винта с управляемой геометрией профиля

Family Cites Families (23)

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US3219850A (en) * 1957-09-16 1965-11-23 Clevite Corp Electromechanical transducers
FR2538953B1 (fr) * 1982-12-30 1986-02-28 Thomson Csf Structure epitaxiale a effet piezoelectrique exalte et dispositif electronique a ondes acoustiques de surface comportant une telle structure
JPS6039913A (ja) * 1983-08-15 1985-03-02 Murata Mfg Co Ltd 圧電フイルタ
US4868447A (en) * 1987-09-11 1989-09-19 Cornell Research Foundation, Inc. Piezoelectric polymer laminates for torsional and bending modal control
US4963781A (en) * 1987-11-26 1990-10-16 Matsushita Electric Industrial Co., Ltd. Ultrasonic motor
US5440193A (en) * 1990-02-27 1995-08-08 University Of Maryland Method and apparatus for structural, actuation and sensing in a desired direction
US5374011A (en) * 1991-11-13 1994-12-20 Massachusetts Institute Of Technology Multivariable adaptive surface control
US5288039A (en) * 1992-07-29 1994-02-22 Delaurier James D Spanwise graded twist panel
US5473214A (en) * 1993-05-07 1995-12-05 Noise Cancellation Technologies, Inc. Low voltage bender piezo-actuators
GB9317294D0 (en) * 1993-08-19 1993-10-20 Westland Helicopters Circulation control aerofoils
US5869189A (en) * 1994-04-19 1999-02-09 Massachusetts Institute Of Technology Composites for structural control
DE19631026C2 (de) * 1996-08-01 1998-09-03 Eurocopter Deutschland Verformbare Vorrichtung
US5934609A (en) * 1997-04-01 1999-08-10 The United States Of America As Represented By The Secretary Of The Navy Deformable propeller blade and shroud
US5781646A (en) * 1997-05-09 1998-07-14 Face; Samuel A. Multi-segmented high deformation piezoelectric array
CA2363949A1 (en) * 1999-02-26 2000-08-31 Active Control Experts, Inc. Packaged strain actuator
GB2348537A (en) 1999-04-01 2000-10-04 James Peter Jeffs Split tube actuator device provides mechanical advantage
US6173924B1 (en) * 1999-06-15 2001-01-16 Northrop Grumman Corporation Low density flexible edge transition
US6629341B2 (en) * 1999-10-29 2003-10-07 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method of fabricating a piezoelectric composite apparatus
KR100401808B1 (ko) * 2001-11-28 2003-10-17 학교법인 건국대학교 전기작동 재료층과 섬유복합 재료층으로 구성된 곡면형 작동기
FR2833571B1 (fr) 2001-12-19 2004-04-02 Onera (Off Nat Aerospatiale) Surface portante aerodynamique ou hydrodynamique
DE10209906A1 (de) * 2002-03-07 2003-10-09 Eads Deutschland Gmbh Torsionselement und hieraus aufgebauter Torsionsaktor
US7309944B2 (en) * 2002-07-31 2007-12-18 Siemens Aktiengesellschaft Piezoactuator and method for production of the piezoactuator
JP4732876B2 (ja) * 2005-11-30 2011-07-27 株式会社日立製作所 アクチュエータ、アクチュエータモジュールおよびアクチュエータモジュール製造方法

Also Published As

Publication number Publication date
RU2337430C2 (ru) 2008-10-27
FR2893783A1 (fr) 2007-05-25
EP1788646A3 (de) 2007-05-30
US20070205332A1 (en) 2007-09-06
DE602006000759T2 (de) 2009-04-09
FR2893783B1 (fr) 2008-02-01
RU2006141178A (ru) 2008-05-27
EP1788646A2 (de) 2007-05-23
ES2302309T3 (es) 2008-07-01
EP1788646B1 (de) 2008-03-19
US7726603B2 (en) 2010-06-01
DE602006000759D1 (de) 2008-04-30

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Legal Events

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