THREE-COMPONENT PIEZOELECTRIC ACCELEROMETER Russian patent published in 1997 - IPC

Abstract RU 2098830 C1

FIELD: measuring technology. SUBSTANCE: accelerometer case accommodates three pairs of disc bimorphous piezoelements positioned in pairs along three perpendicular axes. Accelerometer has also cylindrical supporting members contacting the case and piezoelements with their bases. In this case, relation of radii of supporting member bases and disc equals 0.1-0.3. EFFECT: higher measurement results. 2 dwg

Similar patents RU2098830C1

Title	Year	Author	Number
PIEZOELECTRIC ACCELERATION TRANSDUCER	2002	Bendryshev Ju.N. Zinchenko V.N. Klimashin V.M. Kuchin A.I. Safronov A.Ja. Sidorov Ju.A.	RU2212672C1
BIMORPH PIEZOELECTRIC GEOPHONE AND PROCESS OF MANUFACTURE OF IDENTICAL BIMORPH PIEZOELECTRIC GEOPHONES	1995	Nekrasov V.N.	RU2119678C1
DETONATION TRANSDUCER	1996	Vishnevskij I.B. Sergeev S.V.	RU2106643C1
SMALL SENSOR OF SHOCK	2016	Zinchenko Vladimir Nikitovich Shakhvorostov Dmitrij Yurevich Kashirin Nikolaj Aleksandrovich Shelekhov Vladimir Nikolaevich Shchegoleva Tatyana Valerevna Gorinov Ivan Alekseevich Zinchenko Andrej Vladimirovich Mamin Oleg Shamilevich Khramtsov Aleksej Mikhajlovich	RU2621467C1
THREE-COMPONENT PIEZOELECTRIC ACCELEROMETER	0	Barikhin Adolf Aleksandrovich Kochedykov Viktor Nikolaevich	SU1760462A1
ACCELEROMETER OPERATING ON SHEAR DEFORMATION IN PIEZOELECTRIC ELEMENT, AND METHOD FOR ITS MANUFACTURE	2023	Redyushev Andrej Andreevich	RU2814852C1
ACCELEROMETER	2014	Zjuzin Vladimir Nikolaevich Isaenkov Igor' Petrovich Krasnopistsev Nikolaj Vjacheslavovich Nekrasov Vitalij Nikolaevich	RU2559867C1
GRADIENT METER	2019	Zyuzin Vladimir Nikolaevich Maksimov Yurij Aleksandrovich Nekrasov Vitalij Nikolaevich Tochilin Aleksej Sergeevich Fateev Vyacheslav Filippovich	RU2724461C1
INFRALOW-FREQUENCY THREE-COMPONENT PIEZOELECTRIC ACCELERATION TRANSDUCER	1997	Bekhterev I.S. Galuzin M.N. Grigor'Ev G.V. Sobolev D.M.	RU2129290C1
PIEZOELECTRIC ACCELEROMETER	2014	Zjuzin Vladimir Nikolaevich Isaenkov Igor' Petrovich Krasnopistsev Nikolaj Vjacheslavovich Nekrasov Vitalij Nikolaevich	RU2566411C1

RU 2 098 830 C1

Authors

Nekrasov V.N.

Dates

1997-12-10—Published

1995-10-31—Filed