SU604057A1 - Angular displacement piezoelectric motor - Google Patents

Angular displacement piezoelectric motor

Info

Publication number
SU604057A1
SU604057A1 SU762425482A SU2425482A SU604057A1 SU 604057 A1 SU604057 A1 SU 604057A1 SU 762425482 A SU762425482 A SU 762425482A SU 2425482 A SU2425482 A SU 2425482A SU 604057 A1 SU604057 A1 SU 604057A1
Authority
SU
USSR - Soviet Union
Prior art keywords
angular displacement
piezoelectric motor
displacement piezoelectric
motor
piezoceramic disk
Prior art date
Application number
SU762425482A
Other languages
Russian (ru)
Inventor
Валерий Михайлович Горячев
Николай Андреевич Димов
Евгений Борисович Евдокимов
Вячеслав Алексеевич Хмелев
Original Assignee
Предприятие П/Я Р-6324
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 Предприятие П/Я Р-6324 filed Critical Предприятие П/Я Р-6324
Priority to SU762425482A priority Critical patent/SU604057A1/en
Application granted granted Critical
Publication of SU604057A1 publication Critical patent/SU604057A1/en

Links

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Reciprocating Pumps (AREA)

Description

(54) ПЬЕЗОЭЛЕКТР ИЧЕСКИЙ ДВИГАТЕЛЬ УГЛОВЫХ ПЕРЕМЕЩЕНИЙ(54) PIEZOELECTR ICHAL ENGINE ANGULAR DISPLACEMENT

цей, что на электроды пьезокерамнческого диска 1 подают импульс напр жени  обратной пол рности .It is assumed that a reverse-polarity voltage pulse is applied to the electrodes of the piezoceramic disk 1.

Повторение импульсов в обоих направлени х производ т описанным способом с заданной частотой. Величина угловых перемещений зависит от величины напр жени , подаваемого на электроды пьезокерамического диска 1.The repetition of pulses in both directions is carried out in the manner described above with a given frequency. The magnitude of the angular displacements depends on the magnitude of the voltage applied to the electrodes of the piezoceramic disk 1.

Данна  конструкци  позвол ет повысить быстродействие устройства за счет уменьшени  количества зажимов с двух до одного, а также увеличить надежность, упростить конструкцию и уменьшить габариты устройства. Посто нна  жестка  св зь ротора и пьезокерамического диска дает возможность значительно повысить точность устройства.This design allows to increase the speed of the device by reducing the number of clips from two to one, as well as to increase reliability, simplify the design and reduce the size of the device. The permanently rigid connection between the rotor and the piezoceramic disk makes it possible to significantly improve the accuracy of the device.

Claims (2)

1.Авторское свидетельство СССР № 205955, Мкл.2 Н 02 N 11/00, 1964.1. USSR author's certificate No. 205955, Mkl. 2 N 02 N 11/00, 1964. 2.Авторское свидетельство СССР № 199614, Мкл.2 F 16 Н 27/00, 1963.2. USSR author's certificate number 199614, Mkl.2 F 16 N 27/00, 1963. Фиг. г.FIG. year
SU762425482A 1976-12-01 1976-12-01 Angular displacement piezoelectric motor SU604057A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762425482A SU604057A1 (en) 1976-12-01 1976-12-01 Angular displacement piezoelectric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762425482A SU604057A1 (en) 1976-12-01 1976-12-01 Angular displacement piezoelectric motor

Publications (1)

Publication Number Publication Date
SU604057A1 true SU604057A1 (en) 1978-04-25

Family

ID=20684889

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762425482A SU604057A1 (en) 1976-12-01 1976-12-01 Angular displacement piezoelectric motor

Country Status (1)

Country Link
SU (1) SU604057A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455501A (en) * 1982-02-09 1984-06-19 Tokyo Shibaura Denki Kabushiki Kaisha Precision rotation mechanism
US4600854A (en) * 1984-03-05 1986-07-15 International Business Machines Corp. Piezoelectric stepping rotator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455501A (en) * 1982-02-09 1984-06-19 Tokyo Shibaura Denki Kabushiki Kaisha Precision rotation mechanism
US4600854A (en) * 1984-03-05 1986-07-15 International Business Machines Corp. Piezoelectric stepping rotator

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