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2 543 129

(13)

(51)

IPC

B61C9/50(2006-01-01)

(21) (22)

Application

2013109865/11, 2013-03-05

(24)

Start date

2013-03-05

(22)

Actual filing date

2013-03-05

(45)

Published

2015-02-27

(72)

Inventor

Slivinskij Evgenij Vasil'EvichKiselev Valentin IvanovichKossov Valerij SemenovichRadin Sergej Jur'EvichKlokova Tat'Jana Vladimirovna

(73)

Holder

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

DIESEL LOCOMOTIVE GEARED WHEEL UNIT Russian patent published in 2015 - IPC B61C9/50

Abstract RU 2543129 C2

FIELD: transport.

SUBSTANCE: invention relates to railway wheeled vehicles. Diesel locomotive geared wheel unit comprises traction motor fitted on mounted axle with the help of axial bearing. This invention differs from known designs in that traction motor bosses are articulated with rods of hydraulic cylinders mounted at the bogie and communicated via hydraulic pressure control valve with hydraulic station arranged in locomotive body.

EFFECT: higher reliability of wheel flanges at pedestal-free bogies.

3 dwg

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RU 2 543 129 C2

Authors

Slivinskij Evgenij Vasil'Evich

Kiselev Valentin Ivanovich

Kossov Valerij Semenovich

Radin Sergej Jur'Evich

Klokova Tat'Jana Vladimirovna

Dates

2015-02-27—Published

2013-03-05—Filed