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2 533 056

(13)

(51)

IPC

H02K44/06(2006-01-01)

(21) (22)

Application

2013145155/07, 2013-10-08

(24)

Start date

2013-10-08

(22)

Actual filing date

2013-10-08

(45)

Published

2014-11-20

(72)

Inventor

Vitkovskij Ivan ViktorovichGolovanov Mikhail MikhajlovichKrizhanovskij Sergej Anatol'EvichFederjaeva Valerija Svjatoslavovna

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Im. D.V. Efremova"

CYLINDRICAL LINEAR INDUCTION PUMP Russian patent published in 2014 - IPC H02K44/06

Abstract RU 2533056 C1

FIELD: engines and pumps.

SUBSTANCE: proposed pump comprises inductor with internal magnetic core and channel with inlet and outlet. Coupling between said magnetic core and channel inner wall is composed of truncated cone with smaller diameter located at channel outlet side. Channel inner wall is secured at inlet side while internal core is secured at channel outlet side.

EFFECT: higher efficiency and reliability.

2 dwg

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RU 2 533 056 C1

Authors

Vitkovskij Ivan Viktorovich

Golovanov Mikhail Mikhajlovich

Krizhanovskij Sergej Anatol'Evich

Federjaeva Valerija Svjatoslavovna

Dates

2014-11-20—Published

2013-10-08—Filed