Patenton — panteon of patents

(19)

RU

(11)

2 187 163

(13)

C2

(51)

IPC

(21) (22)

Application

2000110466/09, 2000-04-24

(24)

Start date

2000-04-24

(22)

Actual filing date

2000-04-24

(45)

Published

2002-08-10

(72)

Inventor

Singaevskij N.A.Surtaev N.A.Surtaev Ju.A.Tserkovnyj A.E.Terekhov V.V.Gerasimov S.Ju.

(73)

Holder

Kubanskij Gosudarstvennyj Agrarnyj Universitet

POLYPHASE TRANSFORMER Russian patent published in 2002 - IPC

Abstract RU 2187163 C2

FIELD: electrical engineering. SUBSTANCE: given polyphase transformer is designed for use in polyphase semiconductor converters of electric energy. Two side stranded ring magnetic cores bordering on butt surfaces of center magnetic core come without grooves and three-phase primary and multiphase secondary windings are dropped in slots between twisted teeth cemented on butt surfaces of center magnetic core. EFFECT: simplified manufacturing technology, reduced usage of electrical-sheet steel, improved quality of energy conversion. 2 dwg

Similar patents RU2187163C2

Title Year Author Number
MULTIPHASE TRANSFORMER 2001
  • Singaevskij N.A.
  • Tserkovnyj A.E.
  • Gerasimov S.Ju.
  • Suprun A.S.
 RU2218626C2
MULTIPHASE TRANSFORMER 2003
  • Singaevskij N.A.
  • Tserkovnyj A.E.
  • Sap'Jan A.A.
  • Gerasimov S.Ju.
  • Ermakov V.V.
 RU2246151C1
MULTIPHASE TRANSFORMER 1994
  • Singaevskij N.A.
  • Gajtov B.Kh.
  • Zhukov F.I.
  • Surtaev N.A.
  • Surtaev Ju.A.
 RU2082245C1
MULTIPHASE TRANSFORMER 1997
  • Singaevskij N.A.
  • Gajtov B.Kh.
  • Surtaev N.A.
  • Surtaev Ju.A.
  • Zhukov F.I.
  • Tserkovnyj O.A.
 RU2125312C1
MODULAR MULTIPHASE TRANSFORMER 1997
  • Atroshchenko V.A.
  • Gajtov B.Kh.
  • Singaevskij N.A.
  • Zhukov F.I.
  • Surtaev Ju.A.
  • Sap'Jan A.A.
  • Terekhov V.V.
  • Besedin A.S.
  • Surtaev N.A.
 RU2125749C1
MULTIPHASE TRANSFORMER 2006
  • Singaevskij Nikolaj Alekseevich
  • Tserkovnyj Anatolij Evgen'Evich
  • Kudrjakov Aleksandr Georgievich
  • Ermakov Valentin Viktorovich
  • Ermakov Vitalij Viktorovich
  • Shvarts Rodion Rodionovich
 RU2310939C1
MULTIPHASE TRANSFORMER 1996
  • Atroshchenko V.A.
  • Singaevskij N.A.
  • Gajtov B.Kh.
  • Sap'Jan A.A.
  • Peshkov V.A.
  • Zhukov F.I.
 RU2115186C1
MULTIPHASE TRANSFORMER 2000
  • Gajtov B.Kh.
  • Kashin Ja.M.
  • Gajtova T.B.
 RU2181512C1
POLYPHASE TRANSFORMER (VERSIONS) AND METHOD FOR ITS ASSEMBLY 2009
  • Ermakov Valentin Viktorovich
  • Ermakov Vitalij Viktorovich
  • Singaevskij Nikolaj Alekseevich
  • Shtraus Aleksandr Jakovlevich
  • Tserkovnyj Anatolij Evgen'Evich
 RU2401470C1
MULTIPHASE TRANSFORMER-PHASE SHIFTER 1998
  • Gajtov B.Kh.
  • Kashin Ja.M.
  • Singaevskij N.A.
  • Zhukov F.I.
  • Isik S.N.
 RU2139586C1

RU 2 187 163 C2

Authors

Singaevskij N.A.

Surtaev N.A.

Surtaev Ju.A.

Tserkovnyj A.E.

Terekhov V.V.

Gerasimov S.Ju.

Dates

2002-08-10—Published

2000-04-24—Filed

read Similar patents