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2 534 455

(13)

(51)

IPC

G01B7/00(2006-01-01)

(21) (22)

Application

2013122627/28, 2013-05-16

(24)

Start date

2013-05-16

(22)

Actual filing date

2013-05-16

(45)

Published

2014-11-27

(72)

Inventor

Prokopenko Nikolaj NikolaevichButyrlagin Nikolaj VladimirovichPakhomov Il'Ja ViktorovichSuvorov Vjacheslav Vjacheslavovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Ehkonomiki I Servisa" Vpo

FAST-RESPONSE TRANSDUCER OF PHYSICAL MAGNITUDES WITH POTENTIAL OUTPUT Russian patent published in 2014 - IPC G01B7/00

Abstract RU 2534455 C1

FIELD: instrumentation.

SUBSTANCE: proposed transducer comprise sensor (1) with internal capacitance (2) and internal resistance (3) connected in AC between device output (4) and common bus (5). Device output (4) is connected with input (6) of extra non-inverting current amplifier (7) via extra capacitor (8). Note here that output of extra non-inverting current amplifier (7) is connected in AC with device output (4).

EFFECT: accelerated response.

2 cl, 6 dwg

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RU 2 534 455 C1

Authors

Prokopenko Nikolaj Nikolaevich

Butyrlagin Nikolaj Vladimirovich

Pakhomov Il'Ja Viktorovich

Suvorov Vjacheslav Vjacheslavovich

Dates

2014-11-27—Published

2013-05-16—Filed