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(19)

(11)

2 536 300

(13)

(51)

IPC

B61F3/06(2006-01-01)

B61F5/48(2006-01-01)

B61F5/52(2006-01-01)

(21) (22)

Application

2013109851/11, 2013-03-05

(24)

Start date

2013-03-05

(22)

Actual filing date

2013-03-05

(45)

Published

2014-12-20

(72)

Inventor

Slivinskij Evgenij Vasil'EvichKiselev Valentin IvanovichKossov Valerij SemenovichRadin Sergej Jur'EvichKuz'Min Aleksandr Andreevich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Im. I.A. Bunina"

DIESEL LOCOMOTIVE NON-PEDESTAL BOGIE FRAME Russian patent published in 2014 - IPC B61F3/06 B61F5/48 B61F5/52

Abstract RU 2536300 C2

FIELD: transport.

SUBSTANCE: proposed frame comprises two side members interconnected by interframe attachments, bolster beam and motored wheel with dogs and spring groups. Every side member has articulated end and mid parts. Side members and interframe attachments are pivoted together. Bolster beam accommodates two-way hydraulic cylinders controlled by hydraulic pressure control valves via hydraulic station arranged in locomotive body. Hydraulic cylinder rods are articulated with side member ends.

EFFECT: better performance of bogie in curves.

2 dwg

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RU 2 536 300 C2

Authors

Slivinskij Evgenij Vasil'Evich

Kiselev Valentin Ivanovich

Kossov Valerij Semenovich

Radin Sergej Jur'Evich

Kuz'Min Aleksandr Andreevich

Dates

2014-12-20—Published

2013-03-05—Filed