FRICTION PRODUCT FOR DAMPER DISSIPATION ELEMENT Russian patent published in 2021 - IPC F16D69/02

Abstract RU 2758623 C1

FIELD: friction products.

SUBSTANCE: invention relates to friction products intended for installation in various dissipation elements of dampers, for example, a car damper. The invention is characterized by the execution (cutting) of friction rings, washers and other products intended for installation in various dissipation elements of dampers from a polymeric material containing several layers. The elasticity of the central layers of the material should be higher than the elasticity of the peripheral layers.

EFFECT: preventing a decrease in the damping properties of a friction product in a state of operational wear.

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RU 2 758 623 C1

Authors

Levit Mikhail Zakharovich

Levit Kirill Mikhajlovich

Piven Evgenij Grigorevich

Dates

2021-11-01—Published

2021-04-13—Filed