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(19)

(11)

2 469 223

(13)

(51)

IPC

F16F3/02(2006-01-01)

F16F1/18(2006-01-01)

F16F15/73(2006-01-01)

(21) (22)

Application

2011127857/11, 2011-07-06

(24)

Start date

2011-07-06

(22)

Actual filing date

2011-07-06

(45)

Published

2012-12-10

(72)

Inventor

Vavilov Vladimir Dmitrievich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet Im. R.E. Alekseeva"

SHOCK ABSORBER Russian patent published in 2012 - IPC F16F3/02 F16F1/18 F16F15/73

Abstract RU 2469223 C1

FIELD: transport.

SUBSTANCE: shock absorber cage and rod are jointed together by stack of plates arranged inside said cage. Said stack consists of alternated flexible stationary and moving plates. The number of stationary plates exceeds that of moving plates by one. Said plates are made from identical material and feature identical thickness. Cage has blind bottom and is closed by cover rigidly jointed therewith. Size of moving plates exceeds that of stationary plates by lateral stroke magnitude. Clearance between said plates in said stack is set by cover clamp. Stationary plates and cover have central bores to accommodate the rod. Moving plates are rigidly jointed with rod at their center. Stationary plates are jointed with cage outer edges with a slide fit.

EFFECT: better damping.

1 dwg

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RU 2 469 223 C1

Authors

Vavilov Vladimir Dmitrievich

Dates

2012-12-10—Published

2011-07-06—Filed