IT1320663B1 - Sistema di accoppiamento di un attuatore piezoelettrico su uno zoccolo rigido di supporto. - Google Patents

Sistema di accoppiamento di un attuatore piezoelettrico su uno zoccolo rigido di supporto.

Info

Publication number
IT1320663B1
IT1320663B1 IT2000TO000889A ITTO20000889A IT1320663B1 IT 1320663 B1 IT1320663 B1 IT 1320663B1 IT 2000TO000889 A IT2000TO000889 A IT 2000TO000889A IT TO20000889 A ITTO20000889 A IT TO20000889A IT 1320663 B1 IT1320663 B1 IT 1320663B1
Authority
IT
Italy
Prior art keywords
connection
layers
piezoelectric actuator
rigid support
coupling system
Prior art date
Application number
IT2000TO000889A
Other languages
English (en)
Inventor
Mario Gaiardo
Diego Leone
Roberto Glauda
Original Assignee
Matrix Spa
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 Matrix Spa filed Critical Matrix Spa
Priority to IT2000TO000889A priority Critical patent/IT1320663B1/it
Publication of ITTO20000889A0 publication Critical patent/ITTO20000889A0/it
Priority to EP01122889A priority patent/EP1191610A3/en
Publication of ITTO20000889A1 publication Critical patent/ITTO20000889A1/it
Application granted granted Critical
Publication of IT1320663B1 publication Critical patent/IT1320663B1/it

Links

Classifications

    • 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
    • H10N30/80—Constructional details
    • H10N30/88—Mounts; Supports; Enclosures; Casings
    • 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
    • H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
    • H10N30/2041—Beam type
    • H10N30/2042—Cantilevers, i.e. having one fixed end

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
IT2000TO000889A 2000-09-22 2000-09-22 Sistema di accoppiamento di un attuatore piezoelettrico su uno zoccolo rigido di supporto. IT1320663B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2000TO000889A IT1320663B1 (it) 2000-09-22 2000-09-22 Sistema di accoppiamento di un attuatore piezoelettrico su uno zoccolo rigido di supporto.
EP01122889A EP1191610A3 (en) 2000-09-22 2001-09-24 System for connecting a piezoelectric actuator to a rigid supporting base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000TO000889A IT1320663B1 (it) 2000-09-22 2000-09-22 Sistema di accoppiamento di un attuatore piezoelettrico su uno zoccolo rigido di supporto.

Publications (3)

Publication Number Publication Date
ITTO20000889A0 ITTO20000889A0 (it) 2000-09-22
ITTO20000889A1 ITTO20000889A1 (it) 2002-03-22
IT1320663B1 true IT1320663B1 (it) 2003-12-10

Family

ID=11458058

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000TO000889A IT1320663B1 (it) 2000-09-22 2000-09-22 Sistema di accoppiamento di un attuatore piezoelettrico su uno zoccolo rigido di supporto.

Country Status (2)

Country Link
EP (1) EP1191610A3 (it)
IT (1) IT1320663B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2000056C2 (nl) * 2006-04-19 2007-10-22 Switch B V D In een behuizing geïntegreerde piezo-elektrische module voor een schakelaar.
KR101386671B1 (ko) * 2012-11-29 2014-04-21 인지컨트롤스 주식회사 피에조밸브 및 이를 위한 제조방법
CN103552066B (zh) * 2013-11-18 2015-07-01 山东理工大学 防偏型弹性移动副

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4337265C1 (de) * 1993-11-02 1995-03-09 Mayer Textilmaschf Kettenwirkmaschine mit mindestens einer Legebarre
DE19818449A1 (de) * 1998-04-24 1999-11-04 Siemens Ag Piezoelektrischer Biegewandler und Modul aus einer Anzahl von piezoelektrischen Biegewandlern
ITTO980484A1 (it) * 1998-06-04 1999-12-04 Matrix Spa Dispositivo modulare di selezione piezoelettrica di elementi di coman- do, ad esempio gli aghi di una macchina tessile.

Also Published As

Publication number Publication date
ITTO20000889A1 (it) 2002-03-22
EP1191610A2 (en) 2002-03-27
ITTO20000889A0 (it) 2000-09-22
EP1191610A3 (en) 2002-11-20

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