UA11226U - Piezoelectric mechanical-electric transducer - Google Patents
Piezoelectric mechanical-electric transducerInfo
- Publication number
- UA11226U UA11226U UAU200505632U UAU200505632U UA11226U UA 11226 U UA11226 U UA 11226U UA U200505632 U UAU200505632 U UA U200505632U UA U200505632 U UAU200505632 U UA U200505632U UA 11226 U UA11226 U UA 11226U
- Authority
- UA
- Ukraine
- Prior art keywords
- piezoelectric element
- polarization vector
- electrodes
- sides
- electric transducer
- Prior art date
Links
Landscapes
- Transducers For Ultrasonic Waves (AREA)
Abstract
The proposed piezoelectric mechanical-electric transducer contains a piezoelectric element with three pairs of electrodes and two matching amplifiers. The piezoelectric element is shaped as a parallelepiped. Two pairs of the electrodes are installed at the sides of the parallelepiped that are arranged normally to the polarization vector. The third pair of the electrodes is installed at the sides that are arranged parallel to the polarization vector. As the matching amplifiers, charge amplifiers are used. The input and the output of the first amplifier are connected to the corresponding electrodes that are installed at one of the sides of the piezoelectric element that are arranged normally to the polarization vector. The input and the output of the second amplifier are connected to the corresponding electrodes that are installed at the sides of the piezoelectric element that are arranged parallel to the polarization vector. The force acting on the piezoelectric element is applied parallel to the polarization vector.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU200505632U UA11226U (en) | 2005-06-13 | 2005-06-13 | Piezoelectric mechanical-electric transducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU200505632U UA11226U (en) | 2005-06-13 | 2005-06-13 | Piezoelectric mechanical-electric transducer |
Publications (1)
Publication Number | Publication Date |
---|---|
UA11226U true UA11226U (en) | 2005-12-15 |
Family
ID=74538326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAU200505632U UA11226U (en) | 2005-06-13 | 2005-06-13 | Piezoelectric mechanical-electric transducer |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA11226U (en) |
-
2005
- 2005-06-13 UA UAU200505632U patent/UA11226U/en unknown
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