SPRING FUNCTIONAL COMPONENT FOR A HYDROELASTIC BEARING AND A HYDROELASTIC BEARING

摘要

A spring functional component for a hydroelastic bearing (1), comprising an inner mounting connection and comprising an outer mounting connection that radially surrounds the inner mounting connection, comprising a spring body which at least partially delimits at least two working chambers (21, 23) for receiving a damping fluid and which couples the inner mounting connection and outer mounting connection to one another in order to permit a relative movement between the inner mounting connection and the outer mounting connection, and comprising a supporting frame (7) which surrounds the inner mounting connection and which is composed of a rigid material such as plastic or metal, wherein each of the at least two working chambers (21, 23) issues into at least one radial opening which is open to the radially outer side of the spring functional component and which can be closed off by a connection part for coupling to the outer mounting connection, wherein at least one radially inwardly extending radial stop is fastened to a radial inner side (13) of the supporting frame (7) in order to limit the relative mobility of the mounting connections at least in a radial direction.

主权项

1. A spring functional component for a hydroelastic bearing comprising:
an interior mounting connection; an exterior mounting connection radially surrounding the interior mounting connection; a spring body at least partially limiting at least two working chambers for receiving a dampening fluid, the spring body coupling the interior mounting connection and the exterior mounting connection to one another for permitting a relative movement between the interior mounting connection and the exterior mounting connection; and a support frame of a rigid material, the support frame surrounding the interior mounting connection, wherein each of the at least two working chambers mounds into at least one radial aperture being open towards the radial outside of the spring functional component, and the at least one radial aperture is closable by a connection part to be coupled to the exterior mounting connection, wherein the support frame has a radial inside forming a radially inward projecting thickening and at least one radially inward extending radial stop is attached to the thickening for limiting the relative movability of the interior mounting connection and the exterior mounting connection at least one radial direction.