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(19)

(11)

2 505 437

(13)

(51)

IPC

B61F5/00(2006-01-01)

B60N2/50(2006-01-01)

(21) (22)

Application

2012111033/11, 2012-03-22

(24)

Start date

2012-03-22

(22)

Actual filing date

2012-03-22

(45)

Published

2014-01-27

(72)

Inventor

Savel'Ev Jurij FedorovichSimak Nadezhda Jur'EvnaChernikov Evgenij Aleksandrovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Putej Soobshchenija"

PASSENGER CAR DAMPER Russian patent published in 2014 - IPC B61F5/00 B60N2/50

Abstract RU 2505437 C2

FIELD: transport.

SUBSTANCE: proposed device comprises two hollow cylinders 1 arranged horizontally at body frame to house helical springs 2 to thrust, on one side, against adjustment thrusts 3 and, on opposite, against moving rods 4. Roller hinges 5 are secured at the ends of said rods elastic displacement over cam surface. Said cam is secured to bogie frame by means of universal joint.

EFFECT: higher reliability and better manufacturability.

2 cl, 1 dwg

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RU 2 505 437 C2

Authors

Savel'Ev Jurij Fedorovich

Simak Nadezhda Jur'Evna

Chernikov Evgenij Aleksandrovich

Dates

2014-01-27—Published

2012-03-22—Filed