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2 149 483

(13)

(51)

IPC

(21) (22)

Application

98110328/28, 1998-05-27

(24)

Start date

1998-05-27

(22)

Actual filing date

1998-05-27

(45)

Published

2000-05-20

(72)

Inventor

Zhitomirskij G.A.Novikov Ju.A.Panich A.E.

(73)

Holder

Nauchnoe Konstruktorsko-Tekhnologicheskoe Bjuro Rostovskogo Gosudarstvennogo Universiteta

PIEZOELECTRIC CONVERTER Russian patent published in 2000 - IPC

Abstract RU 2149483 C1

FIELD: solid-state devices such as piezotransformers, etc. SUBSTANCE: piezoelectric converter has annular piezoceramic shell mounting electrodes on its surface. Shell has cross-like section and its middle surfaces are, essentially, Mobius strips. EFFECT: improved power and enlarged functional capabilities. 3 dwg

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RU 2 149 483 C1

Authors

Zhitomirskij G.A.

Novikov Ju.A.

Panich A.E.

Dates

2000-05-20—Published

1998-05-27—Filed