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2 542 174

(13)

(51)

IPC

F02B37/12(2006-01-01)

F02D23/00(2006-01-01)

F04D27/00(2006-01-01)

(21) (22)

Application

2013135059/06, 2013-07-25

(24)

Start date

2013-07-25

(22)

Actual filing date

2013-07-25

(45)

Published

2015-02-20

(72)

Inventor

Makushin Aleksandr AleksandrovichKulakov Aleksandr TikhonovichShafeev Daniil RafailovichJakubovich Irina Anatol'EvnaGaffarov Gaptel'Khak GabdrakhmanovichTiunov Sergej Vladimirovich

(73)

Holder

Makushin Aleksandr Aleksandrovich

METHOD OF ICE TURBO SUPERCHARGING ADJUSTMENT Russian patent published in 2015 - IPC F02B37/12 F02D23/00 F04D27/00

Abstract RU 2542174 C1

FIELD: engines and pumps.

SUBSTANCE: invention consists in rotor rpm change with application of hydraulic deceleration for change in amount of oil fed to rotor bearing fitted in turbocompressor housing. Oil discharge is adjusted by slide valve turn controlled by actuator.

EFFECT: expanded adjustment range.

1 dwg

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RU 2 542 174 C1

Authors

Makushin Aleksandr Aleksandrovich

Kulakov Aleksandr Tikhonovich

Shafeev Daniil Rafailovich

Jakubovich Irina Anatol'Evna

Gaffarov Gaptel'Khak Gabdrakhmanovich

Tiunov Sergej Vladimirovich

Dates

2015-02-20—Published

2013-07-25—Filed