COMPLEX RESILIENT MEMBER BY KOCHETOV Russian patent published in 2009 - IPC F16F1/32 F16F3/02 

FIELD: mechanical engineering.

SUBSTANCE: invention relates to mechanical engineering. Resilient member contains connected to each other flat annular resilient members. On holder there are flat members consistently fixed interchanging relative to each other, located through space plate, implemented of elastomer. Each of resilient members contains at least two resilient co-axial located rings, external and internal with center hole. Rings are rigidly connected to each other by means of at least two resilient diametrically located members in the form of elastic rods of round or square profile, or plate. Elements can be implemented as bodily with rings, as fixed on it by means of clinkers from each end of plate. Plates ends can be rotated relative to each other for 180° or 360°. One of resilient members contains elements with through center groove. Groove is symmetrical inside each member. Side surfaces of groove are conjugated by ends with diametrical surfaces, formed by reach-through holes, located on external and internal rings. Side surfaces of center groove are implemented as inclined relative to axis of resilient members.

EFFECT: it is achieved effectiveness increase of vibration insulation in resonant mode and simplification of design and mounting.

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