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(19)

(11)

2 573 682

(13)

(51)

IPC

B61F3/06(2006-01-01)

B61F5/32(2006-01-01)

B61F5/48(2006-01-01)

(21) (22)

Application

2014139778/11, 2014-09-30

(24)

Start date

2014-09-30

(22)

Actual filing date

2014-09-30

(45)

Published

2016-01-27

(72)

Inventor

Slivinskij Evgenij Vasil'EvichKiselev Valentin IvanovichKossov Valerij SemenovichRadin Sergej Jur'Evich

(73)

Holder

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

DIESEL LOCOMOTIVE THREE-AXLE BOGIE Russian patent published in 2016 - IPC B61F3/06 B61F5/32 B61F5/48

Abstract RU 2573682 C1

FIELD: transport.

SUBSTANCE: three-axle bogie the frame (1) coupled via spring suspension (2) with the axle box (3) guards (4). Bogie extreme axle boxes dogs (8) consist of two parts by vertical hinge pins (9). Ends of said dogs are provided with spline bores coupled with mating splines made at vertical resilient pins (7, 11) rigidly secured from one side to the axle box guards and, from the other side, to the bogie frame.

EFFECT: decreased wear of mounted axles at curved track sections.

4 dwg

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RU 2 573 682 C1

Authors

Slivinskij Evgenij Vasil'Evich

Kiselev Valentin Ivanovich

Kossov Valerij Semenovich

Radin Sergej Jur'Evich

Dates

2016-01-27—Published

2014-09-30—Filed