JPS5683983A - Electricity-machinery conversion element - Google Patents

Electricity-machinery conversion element

Info

Publication number
JPS5683983A
JPS5683983A JP16119879A JP16119879A JPS5683983A JP S5683983 A JPS5683983 A JP S5683983A JP 16119879 A JP16119879 A JP 16119879A JP 16119879 A JP16119879 A JP 16119879A JP S5683983 A JPS5683983 A JP S5683983A
Authority
JP
Japan
Prior art keywords
piezoelectric body
elastic modulus
plate
shim plate
displacement rate
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.)
Granted
Application number
JP16119879A
Other languages
English (en)
Other versions
JPS6310912B2 (ja
Inventor
Susumu Nishigaki
Kanji Murano
Yoshihisa Watanabe
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP16119879A priority Critical patent/JPS5683983A/ja
Priority to CA000366256A priority patent/CA1165860A/en
Priority to US06/213,875 priority patent/US4363993A/en
Priority to NL8006692A priority patent/NL8006692A/nl
Priority to DE19803046535 priority patent/DE3046535A1/de
Priority to GB8039714A priority patent/GB2066563B/en
Priority to FR8026472A priority patent/FR2472325B1/fr
Publication of JPS5683983A publication Critical patent/JPS5683983A/ja
Publication of JPS6310912B2 publication Critical patent/JPS6310912B2/ja
Granted legal-status Critical Current

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
    • H10N30/20—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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/04—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R17/08—Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
JP16119879A 1979-12-12 1979-12-12 Electricity-machinery conversion element Granted JPS5683983A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP16119879A JPS5683983A (en) 1979-12-12 1979-12-12 Electricity-machinery conversion element
CA000366256A CA1165860A (en) 1979-12-12 1980-12-05 Piezoelectric electro-mechanical bimorph transducer
US06/213,875 US4363993A (en) 1979-12-12 1980-12-08 Piezoelectric electro-mechanical bimorph transducer
NL8006692A NL8006692A (nl) 1979-12-12 1980-12-09 Elektromechanische transducent.
DE19803046535 DE3046535A1 (de) 1979-12-12 1980-12-10 Elektromechanischer wandler
GB8039714A GB2066563B (en) 1979-12-12 1980-12-11 Electromechanical transducers
FR8026472A FR2472325B1 (fr) 1979-12-12 1980-12-12 Transducteur electromecanique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16119879A JPS5683983A (en) 1979-12-12 1979-12-12 Electricity-machinery conversion element

Publications (2)

Publication Number Publication Date
JPS5683983A true JPS5683983A (en) 1981-07-08
JPS6310912B2 JPS6310912B2 (ja) 1988-03-10

Family

ID=15730444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16119879A Granted JPS5683983A (en) 1979-12-12 1979-12-12 Electricity-machinery conversion element

Country Status (1)

Country Link
JP (1) JPS5683983A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02164284A (ja) * 1988-04-12 1990-06-25 Tomio Kotaki 超音波アクチュエータ
JPH07302449A (ja) * 1988-04-06 1995-11-14 Mitsubishi Electric Corp 光ディスク記録再生装置
JPH08288564A (ja) * 1995-04-11 1996-11-01 Matsushita Electric Ind Co Ltd バイモルフ圧電アクチュエータ
JP2001518721A (ja) * 1997-09-30 2001-10-16 シーメンス アクチエンゲゼルシヤフト 圧電素子
WO2006025138A1 (ja) * 2004-08-30 2006-03-09 Murata Manufacturing Co., Ltd. 圧電型電気音響変換器
JP2012210052A (ja) * 2011-03-29 2012-10-25 Seiko Epson Corp 圧電アクチュエーター、モーター、ロボットハンドおよびロボット

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3866258B2 (ja) 2004-08-24 2007-01-10 太平洋セメント株式会社 圧電デバイスおよびこれを備える圧電スイッチ

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07302449A (ja) * 1988-04-06 1995-11-14 Mitsubishi Electric Corp 光ディスク記録再生装置
JPH02164284A (ja) * 1988-04-12 1990-06-25 Tomio Kotaki 超音波アクチュエータ
JPH08288564A (ja) * 1995-04-11 1996-11-01 Matsushita Electric Ind Co Ltd バイモルフ圧電アクチュエータ
JP2001518721A (ja) * 1997-09-30 2001-10-16 シーメンス アクチエンゲゼルシヤフト 圧電素子
WO2006025138A1 (ja) * 2004-08-30 2006-03-09 Murata Manufacturing Co., Ltd. 圧電型電気音響変換器
JP2012210052A (ja) * 2011-03-29 2012-10-25 Seiko Epson Corp 圧電アクチュエーター、モーター、ロボットハンドおよびロボット

Also Published As

Publication number Publication date
JPS6310912B2 (ja) 1988-03-10

Similar Documents

Publication Publication Date Title
JPS55146989A (en) Electro-mechanical conversion element
JPS5672944A (en) Manufacture of elastic structure body having anisotropic electroconductivity
GB1486315A (en) Key board transducer
GB1261988A (en) Improvements in or relating to transducer units
AU584278B2 (en) Tactile relief display device and method for manufacturing it
JPS5683983A (en) Electricity-machinery conversion element
Tanaka Integral equation approach to small and large displacements of thin elastic plates
JPS5596713A (en) Outline vibration mode piezo-vibrator
GB890249A (en) Damped structure
GB945254A (en) Improvements in or relating to flexible printing plates
Singh et al. Large-amplitude vibration of rectangular plates
AT231191B (de) Piezoelektrischer Wandler
GORJI Elastic-plastic analysis of anisotropic plates with large deflection[Ph. D. Thesis]
JPS5665598A (en) Manufacture of bimorph element
Ohtaki Large deflection analysis of flat plate using nonlinear programming theory(4 th report, axisymmetric annular plates with constant thickness and with clamped inner edges, and design formulae for the large deflection problem).
PASSMAN An exact solution in Cosserat plate theory
SUCHEVAN et al. Application of the Castigliano variational principle to a mixed problem of elasticity theory for a rectangle
JPS5397794A (en) Crystal vibrator
Sakata et al. Transient vibrations of clamped orthotropic rectangular plates with varying thickness
Reuter Jr On the plate velocity of a generally orthotropic plate
JPS57132033A (en) Pressure sensor
JPS6418399A (en) Piezoelectric hydrophone
MATVEEV et al. Solving bending problems for inhomogeneous plates by the virtual work method(Reshenie zadach izgiba neodnorodnykh plastin metodom virtual'nykh rabot)
KATO et al. A higher order theory for homogeneous orthotropic plate. II- Application
JPS5473353A (en) Method of producing adiabatic panels