UA72736U - Electroacoustic transducer - Google Patents

Electroacoustic transducer

Info

Publication number
UA72736U
UA72736U UAU201202155U UAU201202155U UA72736U UA 72736 U UA72736 U UA 72736U UA U201202155 U UAU201202155 U UA U201202155U UA U201202155 U UAU201202155 U UA U201202155U UA 72736 U UA72736 U UA 72736U
Authority
UA
Ukraine
Prior art keywords
electrodes
electroacoustic transducer
metallic plate
piezoelectric
piezoelectric cell
Prior art date
Application number
UAU201202155U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Валерий Михайлович Шарапов
Жанна Васильевна Сотула
Лариса Георгиевна Куницкая
Василий Михайлович Заика
Инна Михайловна Пивовар
Original Assignee
Валерий Михайлович Шарапов
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 Валерий Михайлович Шарапов filed Critical Валерий Михайлович Шарапов
Priority to UAU201202155U priority Critical patent/UA72736U/en
Publication of UA72736U publication Critical patent/UA72736U/en

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Transducers For Ultrasonic Waves (AREA)

Abstract

An electroacoustic transducer comprises a bimorph element comprising a metallic plate and a piezoelectric cell with electrodes, an oscillator, an inductance coil. The second piezoelectric cell with two electrodes is introduced, which are fixed on the other side of metallic plate. The piezoelectric cells are fastened by electrodes of different polarity. The second electrodes of the piezoelectric cell are connected to the electric generator through an inductance coil, the metallic plate – to a common wire.
UAU201202155U 2012-02-24 2012-02-24 Electroacoustic transducer UA72736U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201202155U UA72736U (en) 2012-02-24 2012-02-24 Electroacoustic transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201202155U UA72736U (en) 2012-02-24 2012-02-24 Electroacoustic transducer

Publications (1)

Publication Number Publication Date
UA72736U true UA72736U (en) 2012-08-27

Family

ID=50849993

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201202155U UA72736U (en) 2012-02-24 2012-02-24 Electroacoustic transducer

Country Status (1)

Country Link
UA (1) UA72736U (en)

Similar Documents

Publication Publication Date Title
EP2866469A3 (en) Acoustic transducer and package module including the same
UA72736U (en) Electroacoustic transducer
UA72732U (en) Electroacoustic transducer
UA72740U (en) Electroacoustic transducer
UA72731U (en) Electroacoustic transducer
UA59816U (en) Electroacoustic transducer
UA64211U (en) Electroacoustic transduser
UA59477U (en) Electroacoustic transducer
UA59479U (en) Electoaccoustic trancducer
UA72739U (en) Electroacoustic transducer
UA59480U (en) Electroacoustic transducer
UA56928U (en) Electro-acoustic transducer
UA72741U (en) Electroacoustic transducer
UA59475U (en) Electroacoustic transducer
UA59478U (en) Electroacoustic transducer
UA56942U (en) Electroacoustic transducer
UA56929U (en) Electro-acoustictical transducer
RU2012151331A (en) PIEZOELECTRIC CONVERTER
UA88567U (en) Electroacoustic transducer
UA82661U (en) Electro-acoustic converter
UA88565U (en) Electroacoustic transducer
UA67639U (en) Electroacoustic transducer
UA56945U (en) Electroacoustic transducer
UA88563U (en) Electroacoustic transducer
UA88551U (en) Electroacoustic transducer